"Pseudo-MPEC" for P12oO5R
Created 2026 Aug 17 15:35:06 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12oO5R*0C2026 08 04.38245320 32 40.482-18 48 23.17 ~84Co 21.34wXNEOCPF51
P12oO5R 0C2026 08 04.39393520 32 39.656-18 48 37.20 ~84Co 21.61wXNEOCPF51
P12oO5R 0C2026 08 04.40544020 32 38.865-18 48 50.91 ~84Co 21.44wXNEOCPF51
P12oO5R 0C2026 08 04.41694920 32 38.018-18 49 05.01 ~84Co 21.41wXNEOCPF51
P12oO5R 0C2026 08 04.55054320 32 28.578-18 51 44.78 ~84H5 21.74GVNEOCPF52
P12oO5R 0C2026 08 04.55122620 32 28.526-18 51 45.45 ~84H5 21.94GVNEOCPF52
P12oO5R 3C2026 08 07.48486520 29 13.118-19 49 59.11 ~87E5 21.66GVNEOCPT14
P12oO5R 3C2026 08 07.48583620 29 13.062-19 50 00.10 ~87E5 21.65GVNEOCPT14
P12oO5R 3C2026 08 07.48680620 29 12.995-19 50 01.29 ~87E5 21.73GVNEOCPT14
P12oO5R 3C2026 08 07.48777720 29 12.932-19 50 02.37 ~87E5 21.88GVNEOCPT14
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.
(F52) Pan-STARRS 2, Haleakala (N20.707382 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.
(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: P12oO5R
Perihelion 2025 Jul 25.129715 +/- 57.7 TT = 3:06:47.3 (JD 2460881.629715)
Epoch 2026 Aug 7.0 TT = JDT 2461259.5 Earth MOID: 0.8087 AutoNEOCP
M 143.785443354 +/- 22 (J2000 ecliptic)
n 0.380515348 +/- 0.00499 Peri. 33.593271 +/- 19
a 1.886056056 +/- 0.0165 Node 128.837040 +/- 0.039
e 0.05471651 +/- 0.019 Incl. 21.197840 +/- 0.8
P 2.590/946.067d H 20.01 G 0.15 U 9.2
q 1.782857647 +/- 0.0288 Q 1.989254464 +/- 0.0485
From 10 observations 2026 Aug. 4-7; mean residual 0".10
Residuals in arcseconds: 260804 F51 .01+ .09+ 260804 F52 .03+ .06- 260807 T14 .03+ .01- 260804 F51 .13- .07- 260804 F52 .03- .08+ 260807 T14 .09+ .05+ 260804 F51 .26+ .09+ 260807 T14 .14- .09- 260804 F51 .14- .14- 260807 T14 .02+ .05+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 08 17 16 20 18 56.011 -22 57 58.04 1.0027 1.9749 157.1 22.2 19.5 12 2026 08 17 17 20 18 53.777 -22 58 40.74 1.0029 1.9749 157.0 22.2 19.6 12 2026 08 17 18 20 18 51.546 -22 59 23.42 1.0031 1.9749 157.0 22.2 19.7 12 2026 08 17 19 20 18 49.318 -23 00 06.07 1.0034 1.9750 156.9 22.2 19.8 11 2026 08 17 20 20 18 47.092 -23 00 48.68 1.0036 1.9750 156.9 22.2 19.9 11 2026 08 17 21 20 18 44.870 -23 01 31.26 1.0038 1.9750 156.8 22.2 20.0 11 2026 08 17 22 20 18 42.650 -23 02 13.81 1.0040 1.9750 156.8 22.2 20.2 11 2026 08 17 23 20 18 40.434 -23 02 56.32 1.0042 1.9750 156.7 22.2 20.3 11 2026 08 18 00 20 18 38.220 -23 03 38.80 1.0044 1.9750 156.7 22.2 20.4 11 2026 08 18 01 20 18 36.010 -23 04 21.25 1.0046 1.9750 156.6 22.2 20.5 11 2026 08 18 02 20 18 33.802 -23 05 03.67 1.0048 1.9751 156.6 22.2 20.6 11 2026 08 18 03 20 18 31.598 -23 05 46.06 1.0050 1.9751 156.5 22.2 20.7 11 2026 08 18 04 20 18 29.396 -23 06 28.41 1.0052 1.9751 156.5 22.2 20.8 11 2026 08 18 05 20 18 27.198 -23 07 10.73 1.0055 1.9751 156.4 22.2 20.9 11 2026 08 18 06 20 18 25.002 -23 07 53.02 1.0057 1.9751 156.3 22.2 21.0 10 2026 08 18 07 20 18 22.809 -23 08 35.27 1.0059 1.9751 156.3 22.2 21.1 10 2026 08 18 08 20 18 20.620 -23 09 17.49 1.0061 1.9751 156.2 22.2 21.3 10 2026 08 18 09 20 18 18.433 -23 09 59.68 1.0063 1.9752 156.2 22.2 21.4 10 2026 08 18 10 20 18 16.250 -23 10 41.84 1.0065 1.9752 156.1 22.2 21.5 10 2026 08 18 11 20 18 14.069 -23 11 23.96 1.0067 1.9752 156.1 22.2 21.6 10 2026 08 18 12 20 18 11.892 -23 12 06.05 1.0070 1.9752 156.0 22.2 21.7 10 2026 08 18 13 20 18 09.717 -23 12 48.11 1.0072 1.9752 156.0 22.2 21.8 10 2026 08 18 14 20 18 07.546 -23 13 30.14 1.0074 1.9752 155.9 22.2 21.9 10 2026 08 18 15 20 18 05.377 -23 14 12.13 1.0076 1.9752 155.9 22.2 22.0 10 2026 08 18 16 20 18 03.212 -23 14 54.09 1.0078 1.9752 155.8 22.2 22.1 10 2026 08 18 17 20 18 01.050 -23 15 36.01 1.0080 1.9753 155.8 22.2 22.2 10 2026 08 18 18 20 17 58.890 -23 16 17.91 1.0083 1.9753 155.7 22.2 22.4 9 2026 08 18 19 20 17 56.734 -23 16 59.77 1.0085 1.9753 155.7 22.2 22.5 9 2026 08 18 20 20 17 54.581 -23 17 41.59 1.0087 1.9753 155.6 22.2 22.6 9 2026 08 18 21 20 17 52.431 -23 18 23.39 1.0089 1.9753 155.6 22.2 22.7 9 2026 08 18 22 20 17 50.284 -23 19 05.15 1.0091 1.9753 155.5 22.2 22.8 9 2026 08 18 23 20 17 48.140 -23 19 46.87 1.0093 1.9753 155.5 22.2 22.9 9 2026 08 19 00 20 17 45.999 -23 20 28.57 1.0096 1.9754 155.4 22.2 23.0 9 2026 08 19 01 20 17 43.862 -23 21 10.23 1.0098 1.9754 155.4 22.3 23.1 9 2026 08 19 02 20 17 41.727 -23 21 51.86 1.0100 1.9754 155.3 22.3 23.3 9 2026 08 19 03 20 17 39.596 -23 22 33.45 1.0102 1.9754 155.3 22.3 23.4 9 2026 08 19 04 20 17 37.467 -23 23 15.01 1.0104 1.9754 155.2 22.3 23.5 9 2026 08 19 05 20 17 35.342 -23 23 56.54 1.0107 1.9754 155.2 22.3 23.6 8 2026 08 19 06 20 17 33.220 -23 24 38.03 1.0109 1.9754 155.1 22.3 23.7 8 2026 08 19 07 20 17 31.101 -23 25 19.49 1.0111 1.9755 155.1 22.3 23.8 8 2026 08 19 08 20 17 28.985 -23 26 00.92 1.0113 1.9755 155.0 22.3 23.9 8 2026 08 19 09 20 17 26.873 -23 26 42.31 1.0116 1.9755 155.0 22.3 24.0 8 2026 08 19 10 20 17 24.763 -23 27 23.67 1.0118 1.9755 154.9 22.3 24.1 8 2026 08 19 11 20 17 22.657 -23 28 05.00 1.0120 1.9755 154.9 22.3 24.3 8 2026 08 19 12 20 17 20.553 -23 28 46.29 1.0122 1.9755 154.8 22.3 24.4 8 2026 08 19 13 20 17 18.453 -23 29 27.55 1.0125 1.9755 154.8 22.3 24.5 8 2026 08 19 14 20 17 16.356 -23 30 08.77 1.0127 1.9755 154.7 22.3 24.6 8 2026 08 19 15 20 17 14.263 -23 30 49.97 1.0129 1.9756 154.7 22.3 24.7 7