"Pseudo-MPEC" for JUICE booster = 2023-053B = NORAD 56177
Created 2023 Apr 28 0:19:45 UT using Find_Orb
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Astrometry: ELE0726 KC2023 04 14.66520310 58 33.354-09 02 06.59 x11.3 G O75 ELE0726 KC2023 04 14.66636010 58 55.042-08 59 43.42 x11.0 G O75 ELE0726 KC2023 04 14.66747110 59 15.398-08 57 29.14 x11.2 G O75 ELE0726 KC2023 04 14.66857610 59 35.509-08 55 16.84 x11.1 G O75 ELE0726 KC2023 04 14.66970510 59 55.732-08 53 04.31 x11.2 G O75 juice02 C2023 04 14.66986510 55 27.785-01 38 42.96 x14.74V 323 juice02 C2023 04 14.67585110 57 16.884-01 41 50.78 x14.61V 323 juice02 C2023 04 14.67654510 57 28.803-01 42 10.74 x14.79V 323 juice02 C2023 04 14.67662710 57 30.527-01 42 14.35 x15.99V 323 juice02 C2023 04 14.67732110 57 42.305-01 42 34.03 x15.89V 323 JUICE_B C2023 04 14.78659 11 28 29.12 -05 38 59.0 x12.1 IZ M44 JUICE_B C2023 04 14.78686 11 28 30.07 -05 38 50.8 x12.6 IZ M44 JUICE_B C2023 04 14.78715 11 28 30.96 -05 38 44.2 12.4 IZ M44 JUICE_B C2023 04 14.78743 11 28 32.12 -05 38 34.3 12.5 IZ M44 JUICE_B C2023 04 14.78771 11 28 33.15 -05 38 25.5 12.3 IZ M44 JUICE_B C2023 04 14.78800 11 28 34.28 -05 38 17.4 12.3 IZ M44 JUICE_B C2023 04 14.78829 11 28 35.40 -05 38 08.2 x12.2 IZ M44 JUICE_B C2023 04 14.78858 11 28 36.34 -05 37 59.7 12.3 IZ M44 JUICE_B C2023 04 14.78887 11 28 37.38 -05 37 52.0 12.3 IZ M44 JUICE_B C2023 04 14.78914 11 28 38.39 -05 37 43.0 12.4 IZ M44 JUICE_B C2023 04 14.78942 11 28 39.57 -05 37 34.1 x12.3 IZ M44 JUICE_B C2023 04 14.78970 11 28 40.44 -05 37 27.4 12.1 IZ M44 JUICE_B C2023 04 14.78998 11 28 41.49 -05 37 17.8 x12.5 IZ M44 JUICE_B C2023 04 14.79027 11 28 42.60 -05 37 09.7 x12.3 IZ M44 JUICE_B C2023 04 14.79056 11 28 43.54 -05 37 01.3 12.3 IZ M44 JUICE_B C2023 04 14.79084 11 28 44.49 -05 36 54.1 12.3 IZ M44 JUICE_B C2023 04 14.79112 11 28 45.59 -05 36 45.4 12.5 IZ M44 JUICEB C2023 04 14.83097 11 38 57.08 -06 12 44.3 12.3 GV 204 JUICEB C2023 04 14.83259 11 39 01.55 -06 11 58.7 12.5 GV 204 JUICEB C2023 04 14.83433 11 39 06.26 -06 11 10.6 12.4 GV 204 JUICEB C2023 04 14.83607 11 39 10.90 -06 10 23.1 12.4 GV 204 JUICEB C2023 04 14.83779 11 39 15.49 -06 09 35.5 12.5 GV 204 JUICEB C2023 04 14.83953 11 39 20.00 -06 08 48.5 12.4 GV 204 JUICEB C2023 04 14.84126 11 39 24.47 -06 08 01.7 12.5 GV 204 JUICEB C2023 04 14.84242 11 39 27.42 -06 07 30.9 12.5 GV 204 JUICE_B KC2023 04 14.84408 11 39 13.73 -06 04 28.8 12.4 GV G18 JUICE_B KC2023 04 14.84727 11 39 21.39 -06 03 05.1 12.5 GV G18 JUICE_B KC2023 04 14.85038 11 39 28.71 -06 01 44.5 12.6 GV G18 JUCEb C2023 04 14.86064811 39 56.88 -05 56 20.5 12.5 GV 104 JUCEb C2023 04 14.86288211 40 01.59 -05 55 25.6 12.4 GV 104 JUCEb C2023 04 14.86511611 40 06.20 -05 54 31.6 12.7 GV 104 JUCEb C2023 04 14.86735011 40 10.83 -05 53 38.5 12.5 GV 104 JUCEb C2023 04 14.86846111 40 13.12 -05 53 12.2 12.5 GV 104 JUICEB C2023 04 14.88853 11 45 30.48 -05 11 10.6 12.8 Vq 950 JUICEB C2023 04 14.88957 11 45 31.62 -05 10 55.3 12.8 Vq 950 JUICEB C2023 04 14.89063 11 45 32.73 -05 10 39.4 12.7 Vq 950 JUICEB C2023 04 14.89167 11 45 33.81 -05 10 23.6 12.8 Vq 950 JUICEB C2023 04 14.90913 11 40 19.56 -02 50 08.8 12.7 GV M21 JUICEB C2023 04 14.91032 11 40 20.85 -02 50 09.7 12.8 GV M21 2023-053B VK230414:215324 175.34188 -05.55953 12.8 Vq 247 2023-053B vK230414:215324 1 +11.8773 +42.0427 +40.0 247 2023-053B VK230414:215405 175.34510 -05.55679 12.9 Vq 247 2023-053B vK230414:215405 1 +11.8773 +42.0427 +40.0 247 2023-053B VK230414:215448 175.34834 -05.55408 12.8 Vq 247 2023-053B vK230414:215448 1 +11.8773 +42.0427 +40.0 247 2023-053B VK230414:215909 175.36739 -05.53777 13.0 Vq 247 2023-053B vK230414:215909 1 +11.8773 +42.0427 +40.0 247 JUICEB C2023 04 14.91609 11 40 27.11 -02 50 13.8 12.7 GV M21 2023-053B VK230414:220033 175.37449 -05.53216 13.0 Vq 247 2023-053B vK230414:220033 1 +11.8773 +42.0427 +40.0 247 JUICEB C2023 04 14.91730 11 40 28.42 -02 50 14.6 12.8 GV M21 JUICEB C2023 04 14.91888 11 40 30.14 -02 50 15.5 12.7 GV M21 J.ROCK KCK230414:2245218 175.825748 -05.607836 12.9 SZ M09 J.ROCK KCK230414:2247088 175.834534 -05.601214 12.9 SZ M09 JUICE-B KCK230414:2248157 175.839989 -05.597188 12.9 SZ M09 J.ROCK KCK230414:2248559 175.843170 -05.594718 12.9 SZ M09 J.ROCK KCK230414:2250429 175.852024 -05.588314 12.9 SZ M09 J.ROCK KCK230414:2252299 175.860523 -05.581860 12.9 SZ M09 J.ROCK KCK230414:2254168 175.869278 -05.575371 12.9 SZ M09 JUICE-B KCK230414:2255438 175.876330 -05.570285 12.9 SZ M09 J.ROCK KCK230414:2255571 175.877300 -05.569402 12.9 SZ M09 J.ROCK KCK230414:2257307 175.884827 -05.563912 13.0 SZ M09 J.ROCK KCK230414:2259043 175.892416 -05.558488 12.9 SZ M09 J.ROCK KCK230414:2300379 175.899979 -05.552855 12.9 SZ M09 JUICE-B KCK230414:2303047 175.911805 -05.544236 12.9 SZ M09 JUICE_B KCK230414:23422219 176.26161 -05.42765 13.2 GV J95 JUICE_B KCK230414:23451588 176.27400 -05.41839 13.1 GV J95 JUICE_B KCK230414:23472817 176.28344 -05.41141 13.2 GV J95 JUICE_B KCK230414:23494161 176.29293 -05.40436 13.2 GV J95 JUICE_B KCK230414:23515252 176.30224 -05.39746 13.2 GV J95 juice02 KCK230415:000256 176.58939 -04.75417 x13.5 GV G40 juice02 KCK230415:002322 176.61269 -04.70829 13.1 GV G40 K23J0BU C2023 04 15.02599 11 45 16.84 -04 55 15.4 13.2 GV Z84 K23J0BU C2023 04 15.02674 11 45 17.67 -04 55 05.3 13.2 GV Z84 K23J0BU C2023 04 15.02749 11 45 18.50 -04 54 55.4 13.2 GV Z84 K23J0BU C2023 04 15.02825 11 45 19.32 -04 54 45.5 13.2 GV Z84 K23J0BU C2023 04 15.02900 11 45 20.17 -04 54 35.4 13.2 GV Z84 juice02 KCK230415:004242 176.63722 -04.66593 13.1 GV G40 K23J0BU C2023 04 15.02975 11 45 20.99 -04 54 25.4 13.2 GV Z84 K23J0BU C2023 04 15.03050 11 45 21.85 -04 54 15.4 13.2 GV Z84 K23J0BU C2023 04 15.03125 11 45 22.69 -04 54 05.8 13.2 GV Z84 K23J0BU C2023 04 15.03201 11 45 23.54 -04 53 55.6 13.2 GV Z84 K23J0BU C2023 04 15.03276 11 45 24.38 -04 53 45.9 13.3 GV Z84 JUICEB CK230415:020703 178.28384 -02.65003 13.3 GV X07 JUICEB CK230415:021005 178.28227 -02.65116 13.2 GV X07 JUICEB CK230415:021343 178.28010 -02.65251 13.3 GV X07 JUICEB CK230415:021658 178.27827 -02.65375 13.3 GV X07 JUICEB CK230415:021954 178.27636 -02.65487 x13.4 GV X07 JUICEB CK230415:02503973 179.22395 -04.52806 x13.5 GV V17 JUICEB CK230415:02540188 179.22539 -04.52417 x13.5 GV V17 JUICEB CK230415:02572401 179.22661 -04.52030 x13.5 GV V17 JUICEB CK230415:03004615 179.22755 -04.51640 x13.5 GV V17 JUICEB CK230415:03040830 179.22832 -04.51254 x13.5 GV V17 JUICEB CK230415:03073049 179.22880 -04.50865 x13.5 GV V17 JUICEB CK230415:03105266 179.22913 -04.50481 x13.5 GV V17 JUICEB CK230415:03141481 179.22921 -04.50096 x13.6 GV V17 JUICEB CK230415:03173695 179.22910 -04.49710 x13.5 GV V17 JUICEB CK230415:03205906 179.22879 -04.49326 x13.5 GV V17 JUICEB C2023 04 15.30390 11 56 19.80 -04 23 03.2 13.9 r 718 JUICEB C2023 04 15.30440 11 56 19.76 -04 23 00.2 13.9 r 718 JUICEB C2023 04 15.30642 11 56 19.62 -04 22 47.2 13.9 r 718 JUICEB C2023 04 15.30693 11 56 19.58 -04 22 43.8 13.9 r 718 JUICEB C2023 04 15.30743 11 56 19.55 -04 22 40.8 13.9 r 718 JUICEB C2023 04 15.30794 11 56 19.51 -04 22 37.6 13.9 r 718 JUICEB C2023 04 15.30844 11 56 19.49 -04 22 34.4 13.9 r 718 JUICE02 C2023 04 15.32607111 56 19.710-04 17 37.91 14.2 GV U94 JUICE02 C2023 04 15.32737811 56 19.646-04 17 30.01 14.0 GV U94 JUICE02 C2023 04 15.32866311 56 19.608-04 17 22.06 14.2 GV U94 K23J0BU C2023 04 15.83347 12 07 37.38 -03 48 14.5 14.9 GV Z84 K23J0BU C2023 04 15.83377 12 07 37.28 -03 48 14.1 14.9 GV Z84 K23J0BU C2023 04 15.83407 12 07 37.18 -03 48 13.6 14.9 GV Z84 K23J0BU C2023 04 15.83438 12 07 37.07 -03 48 13.2 14.9 GV Z84 K23J0BU C2023 04 15.83468 12 07 36.97 -03 48 12.9 14.8 GV Z84 K23J0BU C2023 04 15.83498 12 07 36.85 -03 48 12.5 14.9 GV Z84 K23J0BU C2023 04 15.83528 12 07 36.73 -03 48 11.8 14.9 GV Z84 K23J0BU C2023 04 15.83559 12 07 36.63 -03 48 11.6 14.8 GV Z84 K23J0BU C2023 04 15.83589 12 07 36.48 -03 48 10.9 14.8 GV Z84 K23J0BU C2023 04 15.83619 12 07 36.39 -03 48 10.6 14.8 GV Z84 K23J0BU C2023 04 15.83650 12 07 36.27 -03 48 10.1 14.8 GV Z84 JUICE_B KCK230415:20203865 181.77971 -03.95349 15.1 GV J95 JUICE_B KCK230415:20213497 181.77916 -03.95312 x15.0 GV J95 JUICE_B KCK230415:20223147 181.77862 -03.95279 x15.0 GV J95 JUICE_B KCK230415:20232877 181.77807 -03.95240 x15.1 GV J95 JUICE-B KC2023 04 15.86018012 06 57.29 -03 52 24.1 14.6 GX C95 JUICE-B KC2023 04 15.86839612 06 53.91 -03 52 08.3 14.8 GX C95 JUICE-B KC2023 04 15.87623212 06 50.55 -03 51 53.4 15.0 GX C95 BOOST KB2023 04 15.87992 12 06 49.06 -03 51 48.4 14.9 GX K19 BOOST KB2023 04 15.88365 12 06 47.43 -03 51 41.0 14.9 GX K19 JUICE-B KC2023 04 15.88370612 06 47.26 -03 51 38.5 14.9 GX C95 BOOST KB2023 04 15.88734 12 06 45.79 -03 51 33.6 14.7 GX K19 JUICE-B KC2023 04 15.89115612 06 43.95 -03 51 23.3 14.5 GX C95 JUICE-B KC2023 04 15.89861612 06 40.62 -03 51 08.0 14.6 GX C95 A10UMVd C2023 04 15.90095412 05 55.171-02 45 27.65 14.87oV M22 A10UMVd C2023 04 15.90187912 05 54.619-02 45 27.86 14.83oV M22 A10UMVd C2023 04 15.90422012 05 53.227-02 45 28.19 14.83oV M22 A10UMVd C2023 04 15.90515212 05 52.678-02 45 28.26 14.92oV M22 A10UMVd C2023 04 15.90961612 05 50.059-02 45 28.69 14.88oV M22 A10UMVd C2023 04 15.91054912 05 49.524-02 45 28.91 14.95oV M22 JUICEB KCK230415:2152484 181.69649 -03.91750 15.9 GV Z80 JUICEB KCK230415:2202301 181.68761 -03.91342 V Z80 A10UMVd C2023 04 15.92057312 05 43.822-02 45 29.56 14.87oV M22 JUICEB KCK230415:2210388 181.68017 -03.90988 15.6 GV Z80 JuiceB KC2023 04 15.99287012 08 26.391-02 55 06.15 15.2 GX Y00 JuiceB KC2023 04 15.99717412 08 23.528-02 55 07.49 15.2 GX Y00 JuiceB KC2023 04 16.00146512 08 20.632-02 55 08.66 15.2 GX Y00 JuiceB KC2023 04 16.00577012 08 17.705-02 55 09.72 15.2 GX Y00 JuiceB KC2023 04 16.01007812 08 14.712-02 55 10.66 15.2 GX Y00 JUICEB CK230416:03021706 182.47135 -03.60081 x15.3 GV V17 JUICEB CK230416:03053917 182.46768 -03.60034 x15.3 GV V17 JUICEB CK230416:03090132 182.46394 -03.59981 x15.3 GV V17 JUICEB CK230416:03122348 182.46009 -03.59938 x15.3 GV V17 JUICEB CK230416:03154557 182.45609 -03.59889 x15.3 GV V17 JUICEB CK230416:03190771 182.45203 -03.59837 15.2 GV V17 JUICEB CK230416:03222981 182.44791 -03.59781 15.3 GV V17 JUICEB CK230416:03255199 182.44375 -03.59734 x15.3 GV V17 JUICEB C2023 04 16.14499 12 09 58.30 -03 36 25.6 15.1 GV U75 JUICEB CK230416:03291413 182.43952 -03.59680 x15.4 GV V17 JUICEB CK230416:03323629 182.43515 -03.59625 x15.3 GV V17 JUICEB C2023 04 16.15304 12 09 55.25 -03 36 19.5 15.3 GV U75 JUICEB C2023 04 16.16032 12 09 52.34 -03 36 13.5 15.2 GV U75 JUICEB C2023 04 16.16944 12 09 48.40 -03 36 05.4 15.5 GV U75 JUICEB C2023 04 16.17727 12 09 44.78 -03 35 59.4 15.2 GV U75 JUICEB C2023 04 16.18522 12 09 40.94 -03 35 52.0 15.5 GV U75 JUICEB C2023 04 16.19642 12 09 35.31 -03 35 41.6 15.3 GV U75 JB00009 C2023 04 16.82366 12 11 46.97 -03 35 40.6 16.0 Rq A91 JB00009 C2023 04 16.82646 12 11 46.48 -03 35 38.1 16.4 Rq A91 JB00009 C2023 04 16.82924 12 11 45.98 -03 35 35.7 16.3 Rq A91 JB00009 C2023 04 16.83202 12 11 45.46 -03 35 33.0 15.9 Rq A91 A10US0a C2023 04 17.14892912 12 25.135-02 49 00.19 16.41cV! W68 A10US0a C2023 04 17.15446412 12 22.435-02 49 00.05 16.40cV! W68 A10US0a C2023 04 17.16012412 12 19.685-02 48 59.90 16.46cV! W68 A10US0a C2023 04 17.17008712 12 14.950-02 48 59.51 16.45cV! W68 C3P6JK1 C2023 04 17.29225 12 12 29.60 -03 19 25.5 16.5 GV 703 C3P6JK1 C2023 04 17.30373 12 12 24.71 -03 19 16.9 V 703 C3P6JK1 C2023 04 17.30947 12 12 22.39 -03 19 13.2 V 703 JUICEB KCK230417:2040219 183.68140 -03.34652 16.9 GV Z80 2023-053B KCK230417:20450838 183.68246 -03.34571 16.8 GV J95 2023-053B KCK230417:20460787 183.68183 -03.34566 16.9 GV J95 2023-053B KCK230417:20470518 183.68103 -03.34562 x16.8 GV J95 2023-053B KCK230417:20480977 183.68036 -03.34557 16.7 GV J95 JUICEB KCK230417:2048255 183.67583 -03.34610 16.5 GV Z80 C94CFY2 C2023 04 18.26358 12 14 48.09 -03 12 50.2 16.9 GV G96 C94CFY2 C2023 04 18.26921 12 14 45.98 -03 12 48.2 16.9 GV G96 C94CFY2 C2023 04 18.27485 12 14 43.88 -03 12 46.0 17.0 GV G96 C94CFY2 C2023 04 18.28048 12 14 41.82 -03 12 43.9 16.9 GV G96 2023-053B CK230418:2045346 184.00021 -03.19437 17.0 SZ L34 2023-053B KC2023 04 18.87367812 16 04.47 -03 13 04.1 17.1 GX C95 2023-053B CK230418:2100490 183.98645 -03.19359 x16.7 SZ L34 2023-053B KC2023 04 18.88357312 16 01.81 -03 13 02.3 17.2 GX C95 2023-053B CK230418:2116567 183.97201 -03.19348 16.7 SZ L34 2023-053B KC2023 04 18.89294512 15 59.25 -03 13 00.5 17.3 GX C95 2023-053B CK230418:2132553 183.95756 -03.19276 16.8 SZ L34 2023-053B CK230418:2147193 183.94471 -03.19204 16.8 SZ L34 2023-053B CK230418:2202326 183.93082 -03.19124 16.8 SZ L34 JuiceBo KC2023 04 19.90355912 17 02.11 -03 10 54.0 17.7 Vq J69 JuiceBo KC2023 04 19.91327912 17 00.18 -03 10 52.6 17.7 Vq J69 JuiceBo KC2023 04 19.92299912 16 58.28 -03 10 51.4 17.8 Vq J69 A10UWUh C2023 04 20.14200312 17 02.542-02 50 51.36 ~4MCn 17.99cV! W68 A10UWUh C2023 04 20.14897712 17 00.614-02 50 51.25 ~4MCn 18.07cV! W68 A10UWUh C2023 04 20.15260612 16 59.570-02 50 51.43 ~4MCn 18.21cV! W68 A10UWUh C2023 04 20.16626012 16 55.829-02 50 51.40 ~4MCn 18.03cV! W68 C3PKV01 C2023 04 20.31165 12 16 53.20 -03 06 26.5 ~4KE4 18.0 GV 703 C3PKV01 C2023 04 20.31692 12 16 51.98 -03 06 25.2 ~4KE4 18.0 GV 703 C3PKV01 C2023 04 20.32218 12 16 50.74 -03 06 24.0 ~4KE4 17.8 GV 703 C3PKV01 C2023 04 20.32745 12 16 49.60 -03 06 22.9 ~4KE4 17.7 GV 703 C3PUKK1 C2023 04 21.28475 12 17 46.72 -03 05 19.2 ~4LDd 18.2 GV 703 C3PUKK1 C2023 04 21.29013 12 17 45.49 -03 05 18.5 ~4LDd 18.3 GV 703 C3PUKK1 C2023 04 21.29552 12 17 44.32 -03 05 17.7 ~4LDd 18.1 GV 703 C3PUKK1 C2023 04 21.30090 12 17 43.18 -03 05 17.1 ~4LDd 18.2 GV 703 56177 CK230422:04453645 184.68602 -03.08149 16.8 GV V17 56177 CK230422:04503810 184.68333 -03.08156 17.4 GV V17 56177 CK230422:04553977 184.68017 -03.08140 x19.4 GV V17 56177 CK230422:05004143 184.67675 -03.08165 x17.0 GV V17 56177 CK230422:05054310 184.67448 -03.08155 x17.2 GV V17 56177 CK230422:05104476 184.67154 -03.08191 x18.7 GV V17 56177 CK230422:05154637 184.66839 -03.08138 x17.6 GV V17 56177 CK230422:05204802 184.66546 -03.08177 17.4 GV V17 56177 CK230422:05254972 184.66222 -03.08184 x17.6 GV V17 C3Q5HC1 C2023 04 24.26055 12 19 41.58 -03 05 42.7 ~4OGO 18.7 GV 703 C3Q5HC1 C2023 04 24.26581 12 19 40.61 -03 05 42.9 ~4OGO 18.9 GV 703 C3Q5HC1 C2023 04 24.27107 12 19 39.84 -03 05 43.5 ~4OGO 18.7 GV 703 C3Q5HC1 C2023 04 24.27633 12 19 39.02 -03 05 43.5 ~4OGO 18.6 GV 703 2023-053B KC2023 04 26.92048112 21 11.80 -03 10 29.4 19.0 GX C95 2023-053B KC2023 04 26.94666012 21 09.24 -03 10 30.4 19.3 GX C95 2023-053B KC2023 04 26.97236712 21 06.90 -03 10 32.8 19.3 GX C95 Station data: (104) San Marcello Pistoiese (N44.064178 E10.803750) Italy. Observers P. Bacci, M. Maestripieri. Measurers P. Bacci, L. Tesi, G. Fagioli. 0.60-m F4 Reflector + CCD. (204) Schiaparelli Observatory (N45.868330 E8.769930) Italy. Observer L. Buzzi. 0.84-m f/3.5 reflector + CCD. (247) Roving Observer (N42.042700 E11.877300) Italy. Observer F. Curti. (323) Perth Observatory, Bickley (S32.008741 E116.135000) Australia/WA. Observers P. Camilleri, J. Oey, R. Groom. Measurer P. Camilleri. 0.40-m f/5 reflector + CCD. (703) Catalina Sky Survey (N32.417003 W110.732640) US/Arizona. Observers D. Rankin, R. A. Kowalski, A. Serrano. Measurers E. J. Christensen, D. Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Gröller, J. K. Hogan, R. A. Kowalski, S. M. Larson, G. J. Leonard, D. Rankin, R. L. Seaman, A. Serrano, F. C. Shelly, K. W. Wierzchoś. 0.68-m Schmidt + 10K CCD. (718) Tooele (N40.641406 W112.295800) US/Utah. Observer P. Wiggins. 0.35-m f/5.5 Schmidt-Cassegrain + CCD. (950) La Palma (N28.760220 W17.882400) Canary Islands (Spain). Observer M. Mašek. 0.25-m f/6.8 reflector + CCD. (A91) Hankasalmi Observatory (N62.254455 E26.599700) Finland. Observer Arto Oksanen. Measurer PinPoint Engine. 0.4m f/8 RC + CCD. (C95) SATINO Remote Observatory, Haute Provence (N43.932040 E5.712390) France. Observer J. Jahn. 0.60-m f/3.2 Newtonian reflector + CCD. (G18) ALMO Observatory, Padulle (N44.626936 E11.280560) Italy. Observers A. Valvasori, E. Guido. Measurer A. Valvasori. 0.30-m f/4 reflector + CCD. (G40) Slooh.com Canary Islands Observatory (N28.299717 W16.508260) Canary Islands (Spain). Observer A. J. Evans. 0.43-m f/6.8 Corrected Dall-Kirkham + CCD. (G96) Mt. Lemmon Survey (N32.442751 W110.788720) US/Arizona. Observer J. K. Hogan. Measurers E. J. Christensen, D. Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Gröller, J. K. Hogan, R. A. Kowalski, S. M. Larson, G. J. Leonard, D. Rankin, R. L. Seaman, A. Serrano, F. C. Shelly, K. W. Wierzchoś. 1.5-m reflector + 10K CCD. (J69) North Observatory, Clanfield (N50.939017 W1.019656) UK/England. Observer D. Briggs. 0.3-m f/5.4 Newtonian reflector + CCD. (J95) Great Shefford (N51.474969 W1.447003) UK/England. Observer P. Birtwhistle. 0.41-m f/6.3 Schmidt-Cassegrain + CCD. (K19) PASTIS Observatory, Banon (N43.999459 E5.647310) France. Observer C. Demeautis. 0.28-m f/2.2 reflector + CMO. (L34) Galhassin Robotic Telescope, Isnello (N37.939358 E14.020610) Italy. Observer A. Nastasi. 0.40-m reflector + CCD. (M09) Observatory Gromme - Oudsbergen (N51.032736 E5.600940) Belgium. Observer P.-J. Dekelver. 0.3-m f/4.0 Newtonian reflector + CCD. (M21) Schiaparelli Southern Observatory, Hakos (S23.236549 E16.361440) Namibia. Observers A. Aletti, F. Bellini, L. Buzzi, G. Galli. Measurer L. Buzzi. 0.36-m f/8.4 reflector + CCD. (M22) ATLAS South Africa, Sutherland (S32.380156 E20.810590) South Africa. Observers L. Denneau, R. Siverd, J. Tonry, H. Weiland. Measurers L. Denneau, N. Erasmus, A. Fitzsimmons, A. Lawrence, J. Robinson, R. Siverd, J. Tonry, H. Weiland. 0.5-m reflector + CCD. (M44) Al-Khatim Observatory, Abu Dhabi (N24.219595 E54.920310) United Arab Emirates. Observer M. Odeh. 0.36-m f/7.7 SC + CCD. (O75) ISON-Hureltogoot Observatory (N47.865235 E107.051800) Mongolia. Observer L. Elenin. 0.4-m f/2.3 reflector + CCD. (U75) Newport Beach (N33.607625 W117.816340) US/California. Observer Rob Matson. 0.28-m f/7 Schmidt-Cassegrain + CCD. (U94) iTelescope Observatory, Beryl Junction (Sato) (N37.737780 W113.697500) US/Utah. Observer F. D. Romanov. 0.50-m f/6.8 reflector + CCD + f/4.5 focal reducer. (V17) Leo Observatory, Tucson (N32.373978 W111.016810) US/Arizona. Observer V. Reddy. (W68) ATLAS Chile, Rio Hurtado (S30.471010 W70.764980) Chile. Observers L. Denneau, R. Siverd, J. Tonry, H. Weiland. Measurers L. Denneau, N. Erasmus, A. Fitzsimmons, A. Lawrence, J. Robinson, R. Siverd, J. Tonry, H. Weiland. 0.5-m reflector + CCD. (X07) iTelescope Deep Sky Chile, Rio Hurtado (S30.526389 W70.853610) Chile. Observer M. Suzuki. (Y00) SONEAR Observatory, Oliveira (S20.715080 W44.784960) Brazil. Observer C. Jacques. 0.45-m f/2.9 reflector + CCD. (Z80) Northolt Branch Observatory (N51.554659 W0.371920) UK/England. Observer G. Wells. 0.25-m f/8 Ritchey-Chrétien + CCD. (Z84) Calar Alto-Schmidt (N37.223981 W2.548143) Spain. Observers E. Petrescu, M. Micheli. Measurer E. Petrescu. 0.80-m f/3 reflector + CCD. Orbital elements (geocentric): JUICE booster = 2023-053B = NORAD 56177 Perigee 2023 Apr 14.52439590 +/- 6.14e-6 TT = 12:35:07.805 (JD 2460049.02439590) Epoch 2023 Apr 15.0 TT = JDT 2460049.5 Find_Orb q 6694.33837990 +/- 0.175 (J2000 equator) H 26.90 G 0.15 Peri. 177.28585313 +/- 0.0013 Node 213.90157856 +/- 0.0011 e 1.1121029933 +/- 3.64e-6 Incl. 5.96755607 +/- 0.00018 183 of 230 observations 2023 Apr. 14-26; mean residual 0".684 Orbital elements (heliocentric): JUICE booster = 2023-053B = NORAD 56177 Perihelion 2023 Jan 1.50494414 +/- 0.000184 TT = 12:07:07.173 (JD 2459946.00494414) Epoch 2023 Apr 26.0 TT = JDT 2460060.5 Earth MOID: 0.0001 Find_Orb M 119.94851850082 +/- 0.00007 (J2000 ecliptic) n 1.04763055139 +/- 1.06e-6 Peri. 65.76035728 +/- 0.00035 a 0.96013126640 +/- 6.51e-7 Node 18.59485667 +/- 0.00028 e 0.1125521237 +/- 1.68e-6 Incl. 0.04293526 +/- 0.0000022 P 0.94/343.63d H 26.90 G 0.15 U 3.5 q 0.85206645326 +/- 2.19e-6 Q 1.06819607954 +/- 8.91e-7 183 of 230 observations 2023 Apr. 14-26; mean residual 0".585
Residuals in arcseconds: 230414 O75(19.0+ 11.5+) 230415 Z84 .727- .124+ 230416 V17(.307+ .174+) 230414 O75(20.5+ 12.3+) 230415 Z84 .644- .240+ 230416 V17(.343+ .073-) 230414 O75(18.9+ 11.8+) 230415 Z84 .602- .173+ 230416 V17(.147+ .124-) 230414 O75(19.1+ 11.8+) 230415 Z84 .916- 8.0m- 230416 V17 .046+ .089- 230414 O75(18.2+ 10.9+) 230415 Z84 .657- .161+ 230416 V17 .025+ .070+ 230414 323(21.3+ 7.90-) 230415 G40 .620- .164+ 230416 V17(.159+ .119-) 230414 323(22.3+ 7.33-) 230415 Z84 .889- .247+ 230416 U75 .347+ .137- 230414 323(17.9+ 6.55-) 230415 Z84 .565- .350+ 230416 V17(.323+ .077-) 230414 323(22.3+ 7.74-) 230415 Z84 .582- .071+ 230416 V17(.263+ .021-) 230414 323(17.2+ 6.93-) 230415 Z84 .661- .277+ 230416 U75 .082- .235- 230414 M44(2.26+ 2.14+) 230415 Z84 .764- .133+ 230416 U75 .369+ .049- 230414 M44(1.55+ 2.22+) 230415 X07 .760- .161+ 230416 U75 .370+ .478+ 230414 M44 1.13- .118+ 230415 X07 .489- .341+ 230416 U75 .059- .292- 230414 M44 .790+ 1.63+ 230415 X07 .927- .464+ 230416 U75 .292- .024- 230414 M44 .794+ 2.05+ 230415 X07 .681- .361+ 230416 U75 .100+ .129- 230414 M44 1.76+ 1.49+ 230415 X07(1.21- .186+) 230416 A91 .328- .041+ 230414 M44(2.61+ 2.04+) 230415 V17(.333- .026+) 230416 A91 .163- .028- 230414 M44 .792+ 1.90+ 230415 V17(.318- .041+) 230416 A91 .144- .192- 230414 M44 .491+ .975+ 230415 V17(.236- 4.2m+) 230416 A91 .371- .068- 230414 M44 .855+ 1.96+ 230415 V17(.326- .094+) 230417 W68 .376- .605+ 230414 M44(3.23+ 2.56+) 230415 V17(.211- .057+) 230417 W68 .364- .716+ 230414 M44 1.00+ .965+ 230415 V17(.342- .142+) 230417 W68 .573- .734+ 230414 M44(1.48+ 2.29+) 230415 V17(.236- .064+) 230417 W68 .517- .644+ 230414 M44(2.34+ 1.83+) 230415 V17(.273- .038+) 230417 703 .567- .150+ 230414 M44 .680+ 1.68+ 230415 V17(.257- .063+) 230417 703 .960- .479+ 230414 M44 .267- .638+ 230415 V17(.244- .031+) 230417 703 .474- .097- 230414 M44 1.05+ 1.11+ 230415 718 .294- .374+ 230417 Z80 .266+ .159- 230414 204 .709- 1.27+ 230415 718 .329- .186+ 230417 J95 .326- .065+ 230414 204 .605- 1.54+ 230415 718 .298- .313+ 230417 J95 .164- .034+ 230414 204 .888- 1.32+ 230415 718 .398- .466+ 230417 J95(.696- .026-) 230414 204 1.24- .875+ 230415 718 .375- .282+ 230417 J95 .455- .076- 230414 204 .599- 1.44+ 230415 718 .507- .236+ 230417 Z80 .102+ .389- 230414 204 1.01- 1.21+ 230415 718 .364- .254+ 230418 G96 .750- .213+ 230414 204 .726- 1.41+ 230415 U94 .370- 3.1m+ 230418 G96 .727- .195+ 230414 204 .743- 1.16+ 230415 U94 .246- .064- 230418 G96 .793- .297+ 230414 G18 .334- 1.22+ 230415 U94 .119+ .057+ 230418 G96 .660- .228+ 230414 G18 .681- 1.31+ 230415 Z84 .319+ .024+ 230418 L34 .571- .309+ 230414 G18 .697- 1.47+ 230415 Z84 .403+ 3.3m- 230418 C95 .497- .158+ 230414 104 .575- 1.20+ 230415 Z84 .493+ .069+ 230418 L34(.967- 1.22+) 230414 104 .898- 1.70+ 230415 Z84 .491+ .026+ 230418 C95 .406- .242+ 230414 104 1.69- 1.76+ 230415 Z84 .592+ .102- 230418 L34 .547- .645- 230414 104 1.19- 1.39+ 230415 Z84 .400+ .131- 230418 C95 .360- .253+ 230414 104 .777- 1.27+ 230415 Z84 .213+ .139+ 230418 L34 .565- .536- 230414 950 .613- .511+ 230415 Z84 .385+ .104- 230418 L34 .142- .393- 230414 950 .214- .162+ 230415 Z84 .240- .166+ 230418 L34 1.25- .317- 230414 950 .314- .160+ 230415 Z84 .039+ .035+ 230419 J69 .675- .052+ 230414 950 .287- .404+ 230415 Z84 .071- .090+ 230419 J69 .919- .261+ 230414 M21 .621- .112- 230415 J95 .078+ .088- 230419 J69 .457- .148+ 230414 M21 .641- .052- 230415 J95(.098+ .045-) 230420 W68 .728- .549+ 230414 247 1.23+ 1.98+ 230415 J95(.178+ .152-) 230420 W68 .228- .831+ 230414 247 1.52+ 2.36+ 230415 J95(.271+ .062-) 230420 W68 .669- .709+ 230414 247 1.35+ 2.19+ 230415 C95 .218- .127+ 230420 W68 .271- .771+ 230414 247 1.53- 0.99+ 230415 C95 .190+ .203+ 230420 703 .783- .218+ 230414 M21 .637- .020+ 230415 C95 .083+ .130- 230420 703 .628- .373+ 230414 247 1.13+ 2.03+ 230415 K19 .017- .144+ 230420 703 1.22- .391+ 230414 M21 .695- 4.2m- 230415 K19 .083+ .156+ 230420 703 .721- .268+ 230414 M21 .653- .057+ 230415 C95 .164- .023+ 230421 703 .141- .051+ 230414 M09 .699- .088+ 230415 K19 .021- .195+ 230421 703 .808- .128+ 230414 M09 .534- .506+ 230415 C95 .026- .311+ 230421 703 .809- .265+ 230414 M09 .530- .402+ 230415 C95 .469+ .468+ 230421 703 .680- .165+ 230414 M09 .862- .539+ 230415 M22 .091- .831+ 230422 V17 .642- .261+ 230414 M09 .309- .351+ 230415 M22 .095- .758+ 230422 V17 .231+ .147+ 230414 M09 .960- .431+ 230415 M22 .129- .752+ 230422 V17(.530- .845+) 230414 M09 .600- .747+ 230415 M22 .106- .802+ 230422 V17(2.18- .053+) 230414 M09 .523- .366+ 230415 M22 .178- .880+ 230422 V17(.355+ .506+) 230414 M09 .895- .692+ 230415 M22 .083- .752+ 230422 V17(.513+ .713-) 230414 M09 .977- .421+ 230415 Z80 .270- .605+ 230422 V17(.054- 1.26+) 230414 M09 .793- .022- 230415 Z80 4.6m+ .643+ 230422 V17 .196+ .100- 230414 M09 .660- .353+ 230415 M22 .177- .787+ 230422 V17(.649- .321-) 230414 M09 .499- .296+ 230415 Z80 .492+ .981+ 230424 703 .866+ .502+ 230414 J95 .837- .293+ 230415 Y00 .118+ .658+ 230424 703 1.21- .416+ 230414 J95 .786- .321+ 230415 Y00 5.2m- .616+ 230424 703 .403- .097- 230414 J95 .708- .204+ 230416 Y00 .091- .631+ 230424 703 .484- .038- 230414 J95 .725- .228+ 230416 Y00 .104+ .650+ 230426 C95 .023+ .024+ 230414 J95 .728- .297+ 230416 Y00 .110- .679+ 230426 C95 .581- 1.20+ 230415 G40(1.04- .080-) 230416 V17(.164+ .101+) 230426 C95 0.99- .493+ 230415 G40 .795- .067+ 230416 V17(.197+ .040+) Ephemerides (geocentric): Date (UTC) RA Dec delta elong mag Con " sig PA ---- ----- ------------ ------------ ------ ----- --- --- -------- 2023 04 16 12 07 06.988 -03 10 31.01 435537 157.4 15.3 Vir .482 116 2023 04 17 12 12 06.110 -03 03 39.99 681986 157.5 16.3 Vir .317 116 2023 04 18 12 14 29.580 -03 00 26.92 922262 157.1 17.0 Vir .237 117 2023 04 19 12 15 57.016 -02 58 45.50 .00775 156.4 17.5 Vir .190 118 2023 04 20 12 16 58.596 -02 57 57.82 .00933 155.7 17.9 Vir .159 119 2023 04 21 12 17 46.714 -02 57 48.31 .01090 154.9 18.3 Vir .137 120 2023 04 22 12 18 27.399 -02 58 09.08 .01247 154.1 18.6 Vir .120 120 2023 04 23 12 19 03.910 -02 58 55.42 .01404 153.3 18.9 Vir .108 121 2023 04 24 12 19 38.136 -03 00 04.12 .01562 152.4 19.1 Vir .097 122 2023 04 25 12 20 11.227 -03 01 32.72 .01719 151.6 19.4 Vir .089 123 2023 04 26 12 20 43.909 -03 03 19.28 .01877 150.8 19.6 Vir .082 123 2023 04 27 12 21 16.653 -03 05 22.18 .02036 149.9 19.8 Vir .077 124 2023 04 28 12 21 49.769 -03 07 40.02 .02194 149.1 20.0 Vir .072 125 2023 04 29 12 22 23.463 -03 10 11.60 .02354 148.3 20.1 Vir .068 125 2023 04 30 12 22 57.873 -03 12 55.85 .02514 147.4 20.3 Vir .065 126 2023 05 01 12 23 33.087 -03 15 51.80 .02674 146.6 20.5 Vir .062 127 2023 05 02 12 24 09.158 -03 18 58.54 .02835 145.8 20.6 Vir .059 127 2023 05 03 12 24 46.116 -03 22 15.24 .02997 145.0 20.8 Vir .057 128 2023 05 04 12 25 23.971 -03 25 41.12 .03159 144.2 20.9 Vir .055 128 2023 05 05 12 26 02.726 -03 29 15.45 .03322 143.4 21.0 Vir .053 129 2023 05 06 12 26 42.383 -03 32 57.61 .03486 142.6 21.2 Vir .051 129 2023 05 07 12 27 22.947 -03 36 47.11 .03650 141.8 21.3 Vir .049 129 2023 05 08 12 28 04.438 -03 40 43.61 .03815 141.0 21.4 Vir .048 130 2023 05 09 12 28 46.892 -03 44 47.00 .03981 140.3 21.5 Vir .047 130 2023 05 10 12 29 30.366 -03 48 57.35 .04148 139.5 21.6 Vir .045 131 2023 05 11 12 30 14.935 -03 53 14.96 .04315 138.7 21.7 Vir .044 131 2023 05 12 12 31 00.690 -03 57 40.30 .04484 138.0 21.8 Vir .043 131 2023 05 13 12 31 47.736 -04 02 13.97 .04654 137.2 21.9 Vir .042 132 2023 05 14 12 32 36.179 -04 06 56.67 .04824 136.5 22.0 Vir .041 132 2023 05 15 12 33 26.124 -04 11 49.12 .04996 135.7 22.1 Vir .040 132 RA/decs are astrometric J2000 coordinates (corrected for light time lag, but in the inertial J2000 frame, i.e., not rotated for precession or nutation, and differential light deflection is not included.) Display can be turned on/off in the 'advanced options' for ephemerides. When turning them on, you can select from various format choices (base-60, decimal, different precisions, etc.) Distances are in kilometers for distances under one million km (about 0.00668 AU), and in AUs for larger distances. Uncertainties are one-sigma values shown in arcseconds (unless they are very large, in which case they are shown in arcminutes or degrees). In theory, the object should be within this distance of the nominal RA/dec 67% of the time, within twice that distance 95% of the time, and within three times that distance 99.7% of the time. In practice, astrometric errors are not actually Gaussian, which means these uncertainties are sometimes over- or underestimated. So you may have to look farther, or not nearly as far, as the uncertainties say. The object will probably be offset from nominal somewhere along the indicated position angle, especially if the orbit is well determined. Three-letter constellation abbreviations specify the constellation containing that RA/dec, as defined by the IAU's 1930 delineation.