"Pseudo-MPEC" for P222GV3
Created 2024 Dec 5 0:31:37 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P222GV3* C2024 11 29.47014906 27 32.765-17 53 22.98 ~BTD2 21.48wXNEOCPF52
P222GV3 C2024 11 29.48087706 27 29.898-17 52 46.82 ~BTD2 22.01wXNEOCPF52
P222GV3 C2024 11 29.49160306 27 27.043-17 52 10.60 ~BTD2 21.42wXNEOCPF52
P222GV3 C2024 11 29.55600006 27 09.900-17 48 33.26 ~BTLH 21.64GVNEOCPF52
P222GV3 C2024 11 29.55663106 27 09.745-17 48 31.13 ~BTLH 21.83GVNEOCPF52
P222GV3 |C2024 12 01.32312006 19 34.180-16 07 07.60 ~C18l 21.2 GVNEOCP807
P222GV3 |C2024 12 01.32909006 19 32.600-16 06 47.50 ~C18l 21.5 GVNEOCP807
P222GV3 |C2024 12 01.33517006 19 30.980-16 06 26.40 ~C18l 21.2 GVNEOCP807
P222GV3 3C2024 12 01.41472706 19 11.677-16 02 04.53 ~C1DH 21.58GVNEOCPT14
P222GV3 3C2024 12 01.41570406 19 11.416-16 02 01.06 ~C1DH 21.75GVNEOCPT14
P222GV3 3C2024 12 01.41668306 19 11.157-16 01 57.74 ~C1DH 21.72GVNEOCPT14
P222GV3 3C2024 12 01.41766806 19 10.894-16 01 54.12 ~C1DH 21.48GVNEOCPT14
P222GV3 C2024 12 02.40359006 14 56.920-15 04 07.20 ~C2C2 VNEOCP691
P222GV3 C2024 12 02.42233006 14 51.980-15 03 00.80 ~C2C2 21.2 RVNEOCP691
P222GV3 C2024 12 02.47961706 14 37.795-14 59 34.80 ~C302 21.55GVNEOCPF52
P222GV3 C2024 12 02.48864106 14 35.410-14 59 02.45 ~C302 21.47GVNEOCPF52
P222GV3 C2024 12 02.49770306 14 33.057-14 58 30.70 ~C302 22.32GVNEOCPF52
Station data:
(691) Steward Observatory, Kitt Peak - Spacewatch (N31.962174 W111.600327)
US/Arizona. Observer J. V. Scotti. 0.9-m f/3 reflector + CCD.
(807) Cerro Tololo Observatory, La Serena (S30.169133 W70.805900) Chile.
Observer R. Holmes. 0.61-m f/6.5 astrograph + CCD.
(F52) Pan-STARRS 2, Haleakala (N20.707382 W156.255910) US/Hawaii.
Observers J. Bulger, T. Dukes, 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.
(T14) Mauna Kea-UH/Tholen NEO Follow-Up (CFHT) (N19.825252 W155.468876)
US/Hawaii. Observer R. Weryk. 3.6-m Canada-France-Hawaii Telescope.
Orbital elements: P222GV3
Perihelion 2024 Sep 2.69202 +/- 0.0239 TT = 16:36:30 (JD 2460556.19202)
Epoch 2024 Dec 2.0 TT = JDT 2460646.5 Earth MOID: 0.2261 Ve: 0.0264
M 49.20421543 +/- 0.6 (J2000 ecliptic) AutoNEOCP
n 0.54484903 +/- 0.00763 Peri. 224.83889 +/- 0.34
a 1.48463123 +/- 0.0139 Node 94.97980 +/- 0.17
e 0.5373844 +/- 0.00382 Incl. 33.95583 +/- 0.52
P 1.809/660.721d H 21.55 G 0.15 U 9.5
q 0.68681351 +/- 0.000758 Q 2.28244896 +/- 0.027
From 17 observations 2024 Nov. 29-Dec. 2; mean residual 0".19
Residuals in arcseconds: 241129 F52 .05+ .11- 241201 807 .22+ .01+ 241202 691 .06- .05+ 241129 F52 .12- .02- 241201 807 .02+ .17- 241202 691 .17- .14- 241129 F52 .11- .10+ 241201 T14 .05+ .06- 241202 F52 .20- .12- 241129 F52 .05- .03- 241201 T14 .01+ .02+ 241202 F52 .23- .21+ 241129 F52 .13+ .04- 241201 T14 .01+ .07- 241202 F52 .35+ .20- 241201 807 .25+ .80+ 241201 T14 .03- .13+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2024 12 05 01 06 03 47.424 -12 25 27.31 .45135 1.3639 140.4 21.7 .576 74 2024 12 05 02 06 03 36.964 -12 22 55.13 .45143 1.3642 140.5 21.7 .591 74 2024 12 05 03 06 03 26.508 -12 20 22.90 .45152 1.3646 140.5 21.7 .605 75 2024 12 05 04 06 03 16.057 -12 17 50.61 .45161 1.3649 140.6 21.7 .620 75 2024 12 05 05 06 03 05.610 -12 15 18.28 .45170 1.3653 140.7 21.7 .636 75 2024 12 05 06 06 02 55.167 -12 12 45.89 .45179 1.3656 140.8 21.7 .651 76 2024 12 05 07 06 02 44.729 -12 10 13.46 .45188 1.3659 140.8 21.7 .667 76 2024 12 05 08 06 02 34.296 -12 07 40.98 .45197 1.3663 140.9 21.7 .682 76 2024 12 05 09 06 02 23.866 -12 05 08.45 .45206 1.3666 141.0 21.7 .698 76 2024 12 05 10 06 02 13.442 -12 02 35.88 .45215 1.3670 141.1 21.7 .715 77 2024 12 05 11 06 02 03.022 -12 00 03.26 .45224 1.3673 141.1 21.7 .731 77 2024 12 05 12 06 01 52.606 -11 57 30.59 .45234 1.3676 141.2 21.7 .748 77 2024 12 05 13 06 01 42.196 -11 54 57.88 .45243 1.3680 141.3 21.7 .765 77 2024 12 05 14 06 01 31.790 -11 52 25.12 .45253 1.3683 141.3 21.7 .782 77 2024 12 05 15 06 01 21.388 -11 49 52.32 .45262 1.3686 141.4 21.7 .799 78 2024 12 05 16 06 01 10.991 -11 47 19.48 .45272 1.3690 141.5 21.7 .817 78 2024 12 05 17 06 01 00.600 -11 44 46.59 .45281 1.3693 141.6 21.7 .834 78 2024 12 05 18 06 00 50.212 -11 42 13.66 .45291 1.3697 141.6 21.7 .852 78 2024 12 05 19 06 00 39.830 -11 39 40.69 .45301 1.3700 141.7 21.7 .870 78 2024 12 05 20 06 00 29.453 -11 37 07.68 .45311 1.3703 141.8 21.7 .889 79 2024 12 05 21 06 00 19.080 -11 34 34.63 .45321 1.3707 141.9 21.7 .907 79 2024 12 05 22 06 00 08.712 -11 32 01.54 .45331 1.3710 141.9 21.7 .926 79 2024 12 05 23 05 59 58.350 -11 29 28.41 .45341 1.3714 142.0 21.7 .945 79 2024 12 06 00 05 59 47.992 -11 26 55.24 .45351 1.3717 142.1 21.7 .964 79 2024 12 06 01 05 59 37.639 -11 24 22.03 .45361 1.3720 142.1 21.7 .984 79 2024 12 06 02 05 59 27.291 -11 21 48.79 .45372 1.3724 142.2 21.7 1.00 80 2024 12 06 03 05 59 16.949 -11 19 15.51 .45382 1.3727 142.3 21.7 1.02 80 2024 12 06 04 05 59 06.611 -11 16 42.19 .45392 1.3731 142.4 21.7 1.04 80 2024 12 06 05 05 58 56.278 -11 14 08.84 .45403 1.3734 142.4 21.7 1.06 80 2024 12 06 06 05 58 45.951 -11 11 35.45 .45413 1.3737 142.5 21.7 1.08 80 2024 12 06 07 05 58 35.629 -11 09 02.03 .45424 1.3741 142.6 21.7 1.10 80 2024 12 06 08 05 58 25.312 -11 06 28.57 .45435 1.3744 142.7 21.7 1.13 80 2024 12 06 09 05 58 15.000 -11 03 55.09 .45445 1.3747 142.7 21.7 1.15 81 2024 12 06 10 05 58 04.693 -11 01 21.57 .45456 1.3751 142.8 21.7 1.17 81 2024 12 06 11 05 57 54.392 -10 58 48.01 .45467 1.3754 142.9 21.7 1.19 81 2024 12 06 12 05 57 44.096 -10 56 14.43 .45478 1.3758 142.9 21.7 1.21 81 2024 12 06 13 05 57 33.806 -10 53 40.82 .45489 1.3761 143.0 21.7 1.23 81 2024 12 06 14 05 57 23.520 -10 51 07.17 .45500 1.3764 143.1 21.7 1.26 81 2024 12 06 15 05 57 13.241 -10 48 33.50 .45511 1.3768 143.2 21.7 1.28 81 2024 12 06 16 05 57 02.966 -10 45 59.80 .45523 1.3771 143.2 21.7 1.30 81 2024 12 06 17 05 56 52.697 -10 43 26.07 .45534 1.3774 143.3 21.7 1.32 82 2024 12 06 18 05 56 42.434 -10 40 52.31 .45545 1.3778 143.4 21.7 1.35 82 2024 12 06 19 05 56 32.176 -10 38 18.53 .45557 1.3781 143.4 21.7 1.37 82 2024 12 06 20 05 56 21.923 -10 35 44.72 .45568 1.3785 143.5 21.7 1.39 82 2024 12 06 21 05 56 11.677 -10 33 10.88 .45580 1.3788 143.6 21.7 1.42 82 2024 12 06 22 05 56 01.435 -10 30 37.02 .45591 1.3791 143.6 21.7 1.44 82 2024 12 06 23 05 55 51.200 -10 28 03.14 .45603 1.3795 143.7 21.7 1.47 82 2024 12 07 00 05 55 40.970 -10 25 29.23 .45615 1.3798 143.8 21.7 1.49 82