"Pseudo-MPEC" for P12os34
Created 2026 Jul 21 14:35:08 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12os34*0C2026 07 19.45040220 22 11.813-23 35 32.27 ~7JCo 21.40wXNEOCPF51
P12os34 0C2026 07 19.47139120 22 12.930-23 37 17.12 ~7JCo 21.33wXNEOCPF51
P12os34 0C2026 07 19.48186520 22 13.473-23 38 09.07 ~7JCo 21.70wXNEOCPF51
P12os34 0C2026 07 19.53904020 22 16.554-23 42 51.81 ~7JGZ 22.56GVNEOCPF51
P12os34 0C2026 07 19.53968920 22 16.649-23 42 54.79 ~7JGZ 22.17GVNEOCPF51
P12os34 3C2026 07 20.39644620 23 29.688-24 53 01.96 ~7KCK 21.49GVNEOCPT14
P12os34 3C2026 07 20.39741720 23 29.740-24 53 06.73 ~7KCK 21.58GVNEOCPT14
P12os34 3C2026 07 20.39839320 23 29.790-24 53 11.51 ~7KCK 21.59GVNEOCPT14
P12os34 1C2026 07 20.47077920 23 33.492-24 59 02.16 ~7KG5 21.61GVNEOCPT12
P12os34 1C2026 07 20.47301920 23 33.607-24 59 12.94 ~7KG5 21.10GVNEOCPT12
P12os34 1C2026 07 20.47525920 23 33.720-24 59 23.67 ~7KG5 21.06GVNEOCPT12
Station data:
(F51) Pan-STARRS 1, Haleakala (N20.707234 W156.255910) US/Hawaii.
Observers J. Herman, T. Lowe, P. Minguez, A. Schultz, I. Smith. Measurers
K. Chambers, T. de Boer, J. Fairlamb, H. Gao, M. Huber, C.-C. Lin, E.
Magnier, Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chrétien +
CCD.
(T12) Mauna Kea-UH/Tholen NEO Follow-Up (2.24-m) (N19.822991 W155.469434)
US/Hawaii. Observer R. Weryk. 2.24-m f/10.1 University of Hawaii
reflector.
(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: P12os34
Perihelion 2026 Jun 6.458109 +/- 0.313 TT = 10:59:40.5 (JD 2461197.958109)
Epoch 2026 Jul 20.0 TT = JDT 2461241.5 Earth MOID: 0.1087 Ma: 0.0376
M 25.706668626 +/- 0.14 (J2000 ecliptic) AutoNEOCP
n 0.590389341 +/- 0.00147 Peri. 142.796282 +/- 0.34
a 1.407268749 +/- 0.00234 Node 114.782249 +/- 0.0026
e 0.22012350 +/- 0.00186 Incl. 11.104965 +/- 0.029
P 1.669/609.756d H 25.40 G 0.15 U 8.4
q 1.097495817 +/- 0.0011 Q 1.717041680 +/- 0.00538
From 11 observations 2026 July 19-20 (24.6 hr); mean residual 0".14
Residuals in arcseconds: 260719 F51 .10- .04- 260719 F51 .45+ .03+ 260720 T12 .01- .01+ 260719 F51 .07+ .02- 260720 T14 .01+ .03+ 260720 T12 .00 .02- 260719 F51 .07- .18+ 260720 T14 .02+ .00 260720 T12 .01- .01- 260719 F51 .35- .17- 260720 T14 .00 .01- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 07 21 15 20 25 04.725 -26 28 54.13 .13453 1.1494 172.1 21.9 .048 104 2026 07 21 16 20 25 07.954 -26 32 05.85 .13463 1.1495 172.0 21.9 .048 97 2026 07 21 17 20 25 11.179 -26 35 17.25 .13474 1.1496 172.0 21.9 .048 90 2026 07 21 18 20 25 14.401 -26 38 28.32 .13484 1.1497 172.0 21.9 .049 83 2026 07 21 19 20 25 17.619 -26 41 39.06 .13494 1.1498 171.9 21.9 .050 76 2026 07 21 20 20 25 20.834 -26 44 49.49 .13505 1.1499 171.9 21.9 .052 70 2026 07 21 21 20 25 24.046 -26 47 59.58 .13515 1.1500 171.9 21.9 .055 64 2026 07 21 22 20 25 27.255 -26 51 09.36 .13526 1.1501 171.8 21.9 .059 58 2026 07 21 23 20 25 30.460 -26 54 18.81 .13536 1.1501 171.8 21.9 .063 53 2026 07 22 00 20 25 33.663 -26 57 27.93 .13547 1.1502 171.8 21.9 .067 49 2026 07 22 01 20 25 36.862 -27 00 36.73 .13557 1.1503 171.7 21.9 .072 45 2026 07 22 02 20 25 40.057 -27 03 45.21 .13568 1.1504 171.7 21.9 .077 41 2026 07 22 03 20 25 43.250 -27 06 53.35 .13578 1.1505 171.7 21.9 .083 38 2026 07 22 04 20 25 46.439 -27 10 01.18 .13589 1.1506 171.6 21.9 .089 35 2026 07 22 05 20 25 49.625 -27 13 08.68 .13599 1.1507 171.6 21.9 .095 33 2026 07 22 06 20 25 52.808 -27 16 15.85 .13610 1.1508 171.6 21.9 .101 30 2026 07 22 07 20 25 55.988 -27 19 22.70 .13620 1.1509 171.5 21.9 .108 28 2026 07 22 08 20 25 59.164 -27 22 29.22 .13631 1.1510 171.5 21.9 .114 27 2026 07 22 09 20 26 02.338 -27 25 35.42 .13642 1.1511 171.5 21.9 .121 25 2026 07 22 10 20 26 05.508 -27 28 41.29 .13653 1.1511 171.4 21.9 .129 23 2026 07 22 11 20 26 08.675 -27 31 46.83 .13663 1.1512 171.4 21.9 .136 22 2026 07 22 12 20 26 11.838 -27 34 52.05 .13674 1.1513 171.4 21.9 .143 21 2026 07 22 13 20 26 14.999 -27 37 56.94 .13685 1.1514 171.3 21.9 .151 20 2026 07 22 14 20 26 18.156 -27 41 01.50 .13696 1.1515 171.3 21.9 .159 19 2026 07 22 15 20 26 21.310 -27 44 05.74 .13706 1.1516 171.3 21.9 .166 18 2026 07 22 16 20 26 24.461 -27 47 09.65 .13717 1.1517 171.2 21.9 .175 17 2026 07 22 17 20 26 27.609 -27 50 13.24 .13728 1.1518 171.2 21.9 .183 16 2026 07 22 18 20 26 30.753 -27 53 16.50 .13739 1.1519 171.1 22.0 .191 15 2026 07 22 19 20 26 33.895 -27 56 19.43 .13750 1.1520 171.1 22.0 .199 14 2026 07 22 20 20 26 37.033 -27 59 22.04 .13761 1.1521 171.1 22.0 .208 14 2026 07 22 21 20 26 40.168 -28 02 24.31 .13772 1.1522 171.0 22.0 .216 13 2026 07 22 22 20 26 43.300 -28 05 26.27 .13783 1.1522 171.0 22.0 .225 12 2026 07 22 23 20 26 46.429 -28 08 27.89 .13794 1.1523 171.0 22.0 .234 12 2026 07 23 00 20 26 49.554 -28 11 29.19 .13805 1.1524 170.9 22.0 .243 11 2026 07 23 01 20 26 52.677 -28 14 30.16 .13816 1.1525 170.9 22.0 .252 11 2026 07 23 02 20 26 55.796 -28 17 30.80 .13827 1.1526 170.8 22.0 .261 10 2026 07 23 03 20 26 58.912 -28 20 31.12 .13838 1.1527 170.8 22.0 .270 10 2026 07 23 04 20 27 02.026 -28 23 31.11 .13849 1.1528 170.8 22.0 .280 9 2026 07 23 05 20 27 05.136 -28 26 30.77 .13860 1.1529 170.7 22.0 .289 9 2026 07 23 06 20 27 08.242 -28 29 30.10 .13871 1.1530 170.7 22.0 .299 8 2026 07 23 07 20 27 11.346 -28 32 29.11 .13882 1.1531 170.6 22.0 .309 8 2026 07 23 08 20 27 14.447 -28 35 27.79 .13894 1.1532 170.6 22.0 .318 8 2026 07 23 09 20 27 17.544 -28 38 26.14 .13905 1.1533 170.6 22.0 .328 7 2026 07 23 10 20 27 20.639 -28 41 24.17 .13916 1.1534 170.5 22.0 .338 7 2026 07 23 11 20 27 23.730 -28 44 21.87 .13927 1.1535 170.5 22.0 .348 7 2026 07 23 12 20 27 26.818 -28 47 19.24 .13939 1.1535 170.4 22.0 .358 6 2026 07 23 13 20 27 29.903 -28 50 16.28 .13950 1.1536 170.4 22.0 .368 6 2026 07 23 14 20 27 32.985 -28 53 13.00 .13961 1.1537 170.3 22.0 .379 6