"Pseudo-MPEC" for P11XL2C
Created 2024 Sep 7 18:22:09 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P11XL2C* C2024 09 01.40663421 39 26.284+07 28 15.18 ~91Ib 22.15wXNEOCPF51
P11XL2C C2024 09 01.41865321 39 25.322+07 28 15.02 ~91Ib 22.49wXNEOCPF51
P11XL2C C2024 09 01.43067421 39 24.347+07 28 14.81 ~91Ib 22.36wXNEOCPF51
P11XL2C KC2024 09 03.16667121 37 13.06 +07 27 31.4 ~934q 22.2 GVNEOCPH21
P11XL2C KC2024 09 03.17534321 37 12.35 +07 27 30.8 ~934q 22.1 GVNEOCPH21
P11XL2C C2024 09 04.22125721 35 55.534+07 26 47.39 ~945q 22.0 GVNEOCPH01
P11XL2C C2024 09 04.22621721 35 55.160+07 26 47.14 ~945q 22.4 GVNEOCPH01
P11XL2C C2024 09 07.33099221 32 18.531+07 23 21.34 ~979q 22.58wXNEOCPF51
P11XL2C C2024 09 07.34306421 32 17.688+07 23 20.26 ~979q 22.14wXNEOCPF51
P11XL2C C2024 09 07.35505621 32 16.850+07 23 19.20 ~979q 22.26wXNEOCPF51
P11XL2C C2024 09 07.36707521 32 15.999+07 23 18.27 ~979q 22.34wXNEOCPF51
Station data:
(F51) Pan-STARRS 1, Haleakala (N20.707234 W156.255910) US/Hawaii.
Observers J. Bulger, T. Lowe, A. Schultz, M. Willman. Measurers K.
Chambers, S. Chastel, T. de Boer, L. Denneau, J. Fairlamb, H. Flewelling,
M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R. Weryk.
1.8-m Ritchey-Chrétien + CCD.
(H01) Magdalena Ridge Observatory, Socorro (N33.984833 W107.189333) US/New
Mexico. Observers W. H. Ryan, E. V. Ryan. Measurer W. H. Ryan. 2.4-m
f/8.9 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. 0.76-m f/3.0 astrograph + CCD0.81-m f/4.0 astrograph +
CCD0.61-m f/4.5 astrograph + CCD0.40-m f/5.32 astrograph + CCD.
Orbital elements: P11XL2C
Perihelion 2023 Nov 19.74927 +/- 1.92 TT = 17:58:57 (JD 2460268.24927)
Epoch 2024 Sep 7.0 TT = JDT 2460560.5 Earth MOID: 0.7313 AutoNEOCP
M 108.55567859 +/- 1.0 (J2000 ecliptic)
n 0.37144707 +/- 0.00126 Peri. 273.24516 +/- 0.31
a 1.91662913 +/- 0.00434 Node 300.75103 +/- 0.18
e 0.1493971 +/- 0.00513 Incl. 18.34996 +/- 0.13
P 2.653/969.164d H 19.87 G 0.15 U 8.3
q 1.63029013 +/- 0.00632 Q 2.20296814 +/- 0.0147
From 11 observations 2024 Sept. 1-7; mean residual 0".13
Residuals in arcseconds: 240901 F51 .01+ .02+ 240903 H21 .41- .03- 240907 F51 .03+ .01- 240901 F51 .07+ .01+ 240904 H01 .08+ .10- 240907 F51 .05+ .07- 240901 F51 .07- .04- 240904 H01 .08+ .11- 240907 F51 .09- .01+ 240903 H21 .22+ .27+ 240907 F51 .00 .07+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2024 09 07 18 21 31 50.560 +07 22 46.97 1.0942 2.0444 153.1 22.4 .080 167 2024 09 07 19 21 31 47.810 +07 22 43.28 1.0944 2.0444 153.1 22.4 .088 167 2024 09 07 20 21 31 45.062 +07 22 39.56 1.0947 2.0445 153.1 22.4 .096 167 2024 09 07 21 21 31 42.319 +07 22 35.84 1.0949 2.0446 153.0 22.4 .104 166 2024 09 07 22 21 31 39.578 +07 22 32.09 1.0951 2.0446 153.0 22.4 .113 166 2024 09 07 23 21 31 36.841 +07 22 28.33 1.0954 2.0447 153.0 22.4 .121 166 2024 09 08 00 21 31 34.108 +07 22 24.54 1.0956 2.0448 152.9 22.4 .130 166 2024 09 08 01 21 31 31.377 +07 22 20.75 1.0958 2.0448 152.9 22.4 .139 165 2024 09 08 02 21 31 28.651 +07 22 16.93 1.0960 2.0449 152.8 22.4 .148 165 2024 09 08 03 21 31 25.928 +07 22 13.10 1.0963 2.0449 152.8 22.4 .157 165 2024 09 08 04 21 31 23.208 +07 22 09.25 1.0965 2.0450 152.8 22.4 .166 165 2024 09 08 05 21 31 20.492 +07 22 05.38 1.0967 2.0451 152.7 22.4 .175 164 2024 09 08 06 21 31 17.779 +07 22 01.49 1.0970 2.0451 152.7 22.4 .184 164 2024 09 08 07 21 31 15.070 +07 21 57.59 1.0972 2.0452 152.7 22.4 .194 164 2024 09 08 08 21 31 12.364 +07 21 53.67 1.0974 2.0453 152.6 22.4 .203 164 2024 09 08 09 21 31 09.661 +07 21 49.73 1.0977 2.0453 152.6 22.4 .213 164 2024 09 08 10 21 31 06.963 +07 21 45.78 1.0979 2.0454 152.6 22.4 .222 164 2024 09 08 11 21 31 04.267 +07 21 41.81 1.0981 2.0455 152.5 22.4 .232 163 2024 09 08 12 21 31 01.575 +07 21 37.82 1.0984 2.0455 152.5 22.4 .242 163 2024 09 08 13 21 30 58.887 +07 21 33.82 1.0986 2.0456 152.5 22.4 .252 163 2024 09 08 14 21 30 56.202 +07 21 29.80 1.0988 2.0457 152.4 22.4 .262 163 2024 09 08 15 21 30 53.521 +07 21 25.76 1.0991 2.0457 152.4 22.4 .272 163 2024 09 08 16 21 30 50.843 +07 21 21.71 1.0993 2.0458 152.4 22.4 .283 163 2024 09 08 17 21 30 48.169 +07 21 17.64 1.0995 2.0459 152.3 22.4 .293 162 2024 09 08 18 21 30 45.498 +07 21 13.55 1.0998 2.0459 152.3 22.4 .304 162 2024 09 08 19 21 30 42.831 +07 21 09.44 1.1000 2.0460 152.3 22.4 .314 162 2024 09 08 20 21 30 40.167 +07 21 05.32 1.1003 2.0460 152.2 22.4 .325 162 2024 09 08 21 21 30 37.507 +07 21 01.18 1.1005 2.0461 152.2 22.4 .336 162 2024 09 08 22 21 30 34.850 +07 20 57.03 1.1007 2.0462 152.1 22.4 .347 162 2024 09 08 23 21 30 32.197 +07 20 52.86 1.1010 2.0462 152.1 22.4 .358 162 2024 09 09 00 21 30 29.547 +07 20 48.67 1.1012 2.0463 152.1 22.4 .369 161 2024 09 09 01 21 30 26.901 +07 20 44.47 1.1014 2.0464 152.0 22.4 .380 161 2024 09 09 02 21 30 24.259 +07 20 40.25 1.1017 2.0464 152.0 22.4 .392 161 2024 09 09 03 21 30 21.620 +07 20 36.02 1.1019 2.0465 152.0 22.4 .403 161 2024 09 09 04 21 30 18.984 +07 20 31.76 1.1022 2.0466 151.9 22.4 .415 161 2024 09 09 05 21 30 16.353 +07 20 27.50 1.1024 2.0466 151.9 22.4 .427 161 2024 09 09 06 21 30 13.724 +07 20 23.21 1.1026 2.0467 151.9 22.4 .438 161 2024 09 09 07 21 30 11.100 +07 20 18.91 1.1029 2.0468 151.8 22.4 .450 161 2024 09 09 08 21 30 08.479 +07 20 14.60 1.1031 2.0468 151.8 22.4 .462 160 2024 09 09 09 21 30 05.861 +07 20 10.26 1.1034 2.0469 151.8 22.4 .474 160 2024 09 09 10 21 30 03.247 +07 20 05.92 1.1036 2.0469 151.7 22.4 .487 160 2024 09 09 11 21 30 00.637 +07 20 01.55 1.1039 2.0470 151.7 22.4 .499 160 2024 09 09 12 21 29 58.030 +07 19 57.17 1.1041 2.0471 151.6 22.4 .511 160 2024 09 09 13 21 29 55.427 +07 19 52.78 1.1043 2.0471 151.6 22.4 .524 160 2024 09 09 14 21 29 52.828 +07 19 48.37 1.1046 2.0472 151.6 22.4 .537 160 2024 09 09 15 21 29 50.232 +07 19 43.94 1.1048 2.0473 151.5 22.4 .550 160 2024 09 09 16 21 29 47.639 +07 19 39.50 1.1051 2.0473 151.5 22.4 .562 159 2024 09 09 17 21 29 45.051 +07 19 35.04 1.1053 2.0474 151.5 22.4 .575 159