"Pseudo-MPEC" for Sar2907
Created 2026 Sep 6 16:35:27 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
Sar2907 0C2026 09 04.23558422 58 45.731-03 43 36.01 ~96GK 19.57rUNEOCPI41
Sar2907 0C2026 09 04.26092822 58 18.948-03 28 50.97 ~96GK 20.56iUNEOCPI41
Sar2907*1C2026 09 05.87161922 29 35.92 +13 05 31.5 ~95Lo 20.5 GVNEOCPK88
Sar2907 1C2026 09 05.87382922 29 33.26 +13 06 57.5 ~95Lo 20.4 GVNEOCPK88
Sar2907 1C2026 09 05.87603522 29 30.60 +13 08 21.1 ~95Lo 20.2 GVNEOCPK88
Sar2907 1C2026 09 05.89018722 29 13.62 +13 17 19.1 ~95Lo 20.3 GVNEOCPK88
Sar2907 1C2026 09 05.89563922 29 07.05 +13 20 46.2 ~95M5 20.2 GVNEOCPK88
Sar2907 1C2026 09 05.89727322 29 05.02 +13 21 48.2 ~95M5 19.9 GVNEOCPK88
Sar2907 KB2026 09 05.91474222 28 47.42 +13 32 58.7 ~95MK 20.0 GXNEOCPI93
Sar2907 KB2026 09 05.91644122 28 45.42 +13 34 03.1 ~95MK 20.1 GXNEOCPI93
Sar2907 KB2026 09 05.91810022 28 43.40 +13 35 06.2 ~95MK 20.2 GXNEOCPI93
Sar2907 KC2026 09 05.92677122 28 31.31 +13 40 33.7 ~960K VNEOCP587
Sar2907 KC2026 09 05.93098422 28 26.24 +13 43 13.4 ~960K 20.4 GVNEOCP587
Sar2907 KC2026 09 05.93729222 28 18.61 +13 47 12.8 ~960K VNEOCP587
Sar2907 KB2026 09 05.96532 22 27 42.39 +14 04 49.3 ~960K 19.7 GXNEOCPL04
Sar2907 1C2026 09 05.96843522 27 39.31 +14 06 44.6 ~9605 20.3 GVNEOCPK88
Sar2907 1C2026 09 05.97037522 27 36.94 +14 07 57.9 ~9605 20.1 GVNEOCPK88
Sar2907 1C2026 09 05.97250422 27 34.33 +14 09 19.2 ~9605 19.7 GVNEOCPK88
Sar2907 KB2026 09 05.98170 22 27 22.59 +14 15 08.8 ~960K 19.7 GXNEOCPL04
Sar2907 KB2026 09 06.08390622 25 34.779+15 19 47.42 ~9635 19.8 GXNEOCPW62
Sar2907 KB2026 09 06.10437722 25 09.848+15 32 42.79 ~9635 19.9 GXNEOCPW62
Sar2907 1C2026 09 06.10508022 24 56.347+15 32 27.90 ~967Z 20.9 GXNEOCP033
Sar2907 1C2026 09 06.10607022 24 55.120+15 33 03.60 ~967Z 19.7 GXNEOCP033
Sar2907 1C2026 09 06.10656022 24 54.540+15 33 22.00 ~967Z 19.8 GXNEOCP033
Sar2907 KC2026 09 06.10792922 25 07.44 +15 34 54.8 ~9635 20.2 GVNEOCPH21
Sar2907 KC2026 09 06.11027222 25 04.61 +15 36 23.6 ~9635 19.5 GVNEOCPH21
Sar2907 KC2026 09 06.11246322 25 01.92 +15 37 46.5 ~9635 20.2 GVNEOCPH21
Sar2907 KC2026 09 06.11412222 24 59.89 +15 38 49.4 ~9635 20.5 GVNEOCPH21
Station data:
(033) Karl Schwarzschild Observatory, Tautenburg (N50.980139 E11.711240)
Germany. Observer B. Stecklum. 1.34-m f/3 Schmidt + CCD.
(587) Sormano (N45.882946 E9.229180) Italy. Observers E. Colzani, E. Valli.
Measurer P. Sicoli. 0.5-m f/6.8 reflector + CCD.
(H21) Astronomical Research Observatory, Westfield (N39.483054 W87.968270)
US/Illinois. Observer R. Holmes. Measurers S. Foglia, L. Buzzi, T.
Linder, R. Holmes. 0.40-m f/5.32 astrograph + CCD.
(I41) Palomar Mountain--ZTF (N33.357336 W116.859780) US/California.
Observers B. T. Bolin, Z. T. F. Collaboration. Measurers B. T. Bolin,
Z.-Y. Lin, F. J. Masci. 1.2-m f/2.4 Schmidt.
(I93) St Pardon de Conques (N44.558670 W0.202960) France. Observers F.
Losse, W. D'Anna. Measurer F. Losse. 0.40-m f/3.7 reflector + CCD.
(K88) GINOP-KHK, Piszkéstető (N47.917453 E19.893670) Hungary. Observer K.
Sárneczky. 0.60-m Schmidt + CCD.
(L04) ROASTERR-1 Observatory, Cluj-Napoca (N46.820952 E23.596400) Romania.
Observer L. Hudin. 0.1-m f/9 refractor + CCD.
(W62) Comet Hunter Observatory2, New Ringgold (N40.745185 W75.862390)
US/Pennsylvania. Observer J. Maikner. 0.30-m f/3.8 Riccardi-Honders + CCD.
Orbital elements: Sar2907
Perihelion 2026 Oct 10.757985 +/- 0.0519 TT = 18:11:29.8 (JD 2461324.257985)
Epoch 2026 Sep 6.0 TT = JDT 2461289.5 Earth MOID: 0.0437 Ma: 0.0469
M 340.967316982 +/- 0.07 (J2000 ecliptic) AutoNEOCP
n 0.547577288 +/- 0.00128 Peri. 40.558591 +/- 0.047
a 1.479695766 +/- 0.00231 Node 341.256679 +/- 0.00026
e 0.32946740 +/- 0.000997 Incl. 26.162240 +/- 0.041
P 1.800/657.429d H 26.06 G 0.15 U 8.3
q 0.992184248 +/- 8.15e-5 Q 1.967207283 +/- 0.00454
From 28 observations 2026 Sept. 4-6 (45.1 hr); mean residual 0".58
Residuals in arcseconds: 260904 I41 .91+ 1.2- 260905 I93 .13- .05+ 260906 W62 .47+ .91+ 260904 I41 .76- 1.3+ 260905 587 .50- .63+ 260906 033 .51+ 1.1+ 260905 K88 .11+ 2.0- 260905 587 .20- .46+ 260906 033 .15- .38- 260905 K88 .06- .02- 260905 587 .25- .55+ 260906 033 .09- .36- 260905 K88 .28- .28- 260905 L04 .24+ .70- 260906 H21 .00 .36- 260905 K88 .13- .07- 260905 K88 .91+ .64- 260906 H21 .26+ .31- 260905 K88 .35- .05- 260905 K88 .53+ .70- 260906 H21 .10- .39- 260905 K88 1.3- .10- 260905 K88 .03- .10+ 260906 H21 .26- .31- 260905 I93 .48- .18+ 260905 L04 .00 .22- 260905 I93 .19+ .00 260906 W62 .45+ .79+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 06 17 22 13 06.850 +21 47 09.88 .04443 1.0465 149.6 20.7 .123 14 2026 09 06 18 22 12 16.227 +22 12 16.93 .04450 1.0464 149.1 20.7 .119 17 2026 09 06 19 22 11 25.467 +22 37 18.08 .04457 1.0462 148.6 20.7 .115 19 2026 09 06 20 22 10 34.570 +23 02 13.17 .04465 1.0461 148.2 20.7 .111 22 2026 09 06 21 22 09 43.537 +23 27 02.00 .04473 1.0460 147.7 20.7 .108 25 2026 09 06 22 22 08 52.369 +23 51 44.39 .04481 1.0459 147.3 20.8 .104 28 2026 09 06 23 22 08 01.067 +24 16 20.16 .04489 1.0457 146.8 20.8 .101 32 2026 09 07 00 22 07 09.633 +24 40 49.14 .04498 1.0456 146.4 20.8 .098 36 2026 09 07 01 22 06 18.066 +25 05 11.17 .04507 1.0455 145.9 20.8 .096 40 2026 09 07 02 22 05 26.370 +25 29 26.08 .04516 1.0454 145.5 20.8 .094 44 2026 09 07 03 22 04 34.544 +25 53 33.72 .04525 1.0452 145.0 20.8 .093 48 2026 09 07 04 22 03 42.589 +26 17 33.93 .04535 1.0451 144.6 20.9 .092 53 2026 09 07 05 22 02 50.507 +26 41 26.56 .04545 1.0450 144.1 20.9 .092 57 2026 09 07 06 22 01 58.300 +27 05 11.48 .04555 1.0449 143.7 20.9 .092 62 2026 09 07 07 22 01 05.967 +27 28 48.53 .04566 1.0447 143.2 20.9 .093 66 2026 09 07 08 22 00 13.511 +27 52 17.59 .04577 1.0446 142.8 20.9 .094 71 2026 09 07 09 21 59 20.933 +28 15 38.53 .04588 1.0445 142.4 20.9 .096 75 2026 09 07 10 21 58 28.234 +28 38 51.23 .04599 1.0444 141.9 21.0 .099 79 2026 09 07 11 21 57 35.415 +29 01 55.56 .04611 1.0443 141.5 21.0 .102 83 2026 09 07 12 21 56 42.477 +29 24 51.41 .04623 1.0441 141.1 21.0 .106 87 2026 09 07 13 21 55 49.422 +29 47 38.67 .04635 1.0440 140.7 21.0 .110 91 2026 09 07 14 21 54 56.252 +30 10 17.25 .04648 1.0439 140.2 21.0 .114 94 2026 09 07 15 21 54 02.967 +30 32 47.03 .04660 1.0438 139.8 21.0 .119 97 2026 09 07 16 21 53 09.568 +30 55 07.93 .04673 1.0436 139.4 21.1 .124 100 2026 09 07 17 21 52 16.059 +31 17 19.85 .04686 1.0435 139.0 21.1 .129 102 2026 09 07 18 21 51 22.438 +31 39 22.71 .04700 1.0434 138.6 21.1 .135 104 2026 09 07 19 21 50 28.710 +32 01 16.43 .04713 1.0433 138.2 21.1 .141 107 2026 09 07 20 21 49 34.873 +32 23 00.93 .04727 1.0431 137.7 21.1 .147 109 2026 09 07 21 21 48 40.931 +32 44 36.14 .04741 1.0430 137.3 21.1 .153 110 2026 09 07 22 21 47 46.884 +33 06 02.00 .04756 1.0429 136.9 21.2 .160 112 2026 09 07 23 21 46 52.735 +33 27 18.44 .04770 1.0428 136.5 21.2 .166 114 2026 09 08 00 21 45 58.484 +33 48 25.41 .04785 1.0427 136.1 21.2 .173 115 2026 09 08 01 21 45 04.134 +34 09 22.85 .04800 1.0425 135.7 21.2 .179 116 2026 09 08 02 21 44 09.685 +34 30 10.72 .04816 1.0424 135.3 21.2 .186 118 2026 09 08 03 21 43 15.139 +34 50 48.96 .04831 1.0423 134.9 21.2 .193 119 2026 09 08 04 21 42 20.498 +35 11 17.55 .04847 1.0422 134.6 21.3 .200 120 2026 09 08 05 21 41 25.764 +35 31 36.43 .04863 1.0420 134.2 21.3 .207 121 2026 09 08 06 21 40 30.939 +35 51 45.59 .04879 1.0419 133.8 21.3 .214 122 2026 09 08 07 21 39 36.023 +36 11 44.98 .04896 1.0418 133.4 21.3 .221 122 2026 09 08 08 21 38 41.018 +36 31 34.60 .04912 1.0417 133.0 21.3 .229 123 2026 09 08 09 21 37 45.927 +36 51 14.40 .04929 1.0416 132.6 21.3 .236 124 2026 09 08 10 21 36 50.750 +37 10 44.39 .04946 1.0414 132.3 21.4 .243 125 2026 09 08 11 21 35 55.491 +37 30 04.55 .04964 1.0413 131.9 21.4 .250 125 2026 09 08 12 21 35 00.149 +37 49 14.85 .04981 1.0412 131.5 21.4 .257 126 2026 09 08 13 21 34 04.728 +38 08 15.31 .04999 1.0411 131.2 21.4 .265 126 2026 09 08 14 21 33 09.228 +38 27 05.91 .05017 1.0410 130.8 21.4 .272 127 2026 09 08 15 21 32 13.653 +38 45 46.66 .05035 1.0408 130.4 21.4 .279 127 2026 09 08 16 21 31 18.002 +39 04 17.55 .05053 1.0407 130.1 21.5 .286 128