"Pseudo-MPEC" for P12oVRr
Created 2026 Aug 7 16:35:06 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12oVRr 0C2021 07 07.51577 23 12 13.084-19 49 05.75 ~87EK 22.0 wUNEOCPF51
P12oVRr 0C2021 07 07.53778 23 12 13.962-19 49 27.89 ~87EK 21.8 wUNEOCPF51
P12oVRr 0C2021 07 07.54875 23 12 14.371-19 49 39.41 ~87EK 22.0 wUNEOCPF51
P12oVRr 1C2024 12 02.34389205 21 20.934-12 05 14.32 ~87EK 21.86GVNEOCPG96
P12oVRr 1C2024 12 02.34907905 21 20.531-12 05 11.33 ~87EK VNEOCPG96
P12oVRr 1C2024 12 02.35426505 21 20.056-12 05 08.95 ~87EK 21.13GVNEOCPG96
P12oVRr 1C2024 12 02.35947105 21 19.652-12 05 06.11 ~87EK 21.42GVNEOCPG96
P12oVRr 0C2024 12 02.42998705 21 14.178-12 04 27.42 ~87EK 21.70wXNEOCPF52
P12oVRr 0C2024 12 02.44212605 21 13.166-12 04 21.20 ~87EK 21.56wXNEOCPF52
P12oVRr 0C2024 12 02.45424105 21 12.132-12 04 14.77 ~87EK 22.05wXNEOCPF52
P12oVRr 0C2024 12 02.46631305 21 11.129-12 04 08.59 ~87EK 22.05wXNEOCPF52
P12oVRr 0C2025 01 03.31630704 40 40.712-02 52 17.27 ~87EK 21.25wXNEOCPF52
P12oVRr 0C2025 01 03.32930804 40 39.970-02 51 58.80 ~87EK 21.28wXNEOCPF52
P12oVRr 0C2025 01 03.34230704 40 39.237-02 51 40.56 ~87EK 21.27wXNEOCPF52
P12oVRr 0C2025 01 03.35528004 40 38.482-02 51 21.86 ~87EK 21.17wXNEOCPF52
P12oVRr 0C2026 07 19.45561521 00 55.802-23 30 14.50 ~87EK 21.60wXNEOCPF51
P12oVRr 0C2026 07 19.46610121 00 55.136-23 30 29.32 ~87EK 21.58wXNEOCPF51
P12oVRr 0C2026 07 19.47657521 00 54.475-23 30 43.84 ~87EK 21.80wXNEOCPF51
P12oVRr*0C2026 08 07.38303420 38 56.279-30 36 57.49 ~87BZ 21.46wXNEOCPF51
P12oVRr 0C2026 08 07.39346320 38 55.447-30 37 10.43 ~87BZ 21.79wXNEOCPF51
P12oVRr 0C2026 08 07.40389120 38 54.660-30 37 22.96 ~87BZ 22.25wXNEOCPF51
P12oVRr 0C2026 08 07.41450720 38 53.809-30 37 36.19 ~87BZ 21.91wXNEOCPF51
Station data:
(F51) Pan-STARRS 1, Haleakala (N20.707234 W156.255910) US/Hawaii.
Observers J. Herman, T. Lowe, P. Minguez, A. Schultz, I. Smith, J. Bulger,
K. Chambers. Measurers K. Chambers, T. de Boer, J. Fairlamb, H. Gao, M.
Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R. Weryk, S.
Chastel. 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, J. Bulger,
K. Chambers. Measurers K. Chambers, T. de Boer, J. Fairlamb, H. Gao, M.
Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R. Weryk, S.
Chastel. 1.8-m Ritchey-Chrétien + CCD.
(G96) Mt. Lemmon Survey (N32.442729 W110.788720)
US/Arizona. Observer E. J. Christensen. Measurers T. Beuden, V. F.
Carvajal, D. Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H.
Gröller, J. K. Hogan, R. A. Kowalski, S. M. Larson, G. J. Leonard, D.
Rankin, R. L. Seaman, F. C. Shelly, K. W. Wierzchoś, E. J. Christensen, G.
A. Farneth, T. A. Pruyne. 1.5-m reflector + 10K CCD.
Orbital elements: P12oVRr
Perihelion 2027 Nov 13.082926 +/- 0.00198 TT = 1:59:24.8 (JD 2461722.582926)
Epoch 2026 Aug 7.0 TT = JDT 2461259.5 Earth MOID: 0.8056 AutoNEOCP
M 182.205676113 +/- 0.0007 (J2000 ecliptic)
n 0.383936253 +/- 3.51e-8 Peri. 11.942783 +/- 0.0006
a 1.874836071 +/- 1.14e-7 Node 116.664633 +/- 0.000024
e 0.04626240 +/- 1.34e-6 Incl. 24.360604 +/- 0.000024
P 2.567/937.638d H 19.38 G 0.15 U 1.4
q 1.788101644 +/- 2.41e-6 Q 1.961570498 +/- 2.61e-6
From 22 observations 2021 July 7-2026 Aug. 7; mean residual 0".14
Residuals in arcseconds: 210707 F51 .13- .01+ 241202 F52 .07+ .03- 260719 F51 .04- .12- 210707 F51 .17+ .25+ 241202 F52 .16- .03+ 260719 F51 .00 .08+ 210707 F51 .05- .13- 241202 F52 .02+ .15- 260807 F51 .17+ .09+ 241202 G96 .08- .10- 250103 F52 .15+ .12- 260807 F51 .12- .09- 241202 G96 .36+ .17+ 250103 F52 .06+ .00 260807 F51 .17+ .13+ 241202 G96 .25- .17- 250103 F52 .10+ .12- 260807 F51 .17- .16- 241202 G96 .21+ .06- 250103 F52 .22- .25+ 241202 F52 .04- .12+ 260719 F51 .02- .06- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 08 07 17 20 38 32.223 -30 43 25.97 .96659 1.9615 164.0 21.3 .062 177 2026 08 07 18 20 38 29.165 -30 44 16.44 .96670 1.9615 164.0 21.3 .062 177 2026 08 07 19 20 38 26.107 -30 45 06.87 .96681 1.9615 163.9 21.3 .062 177 2026 08 07 20 20 38 23.050 -30 45 57.27 .96692 1.9615 163.9 21.3 .062 177 2026 08 07 21 20 38 19.994 -30 46 47.63 .96704 1.9615 163.9 21.3 .062 177 2026 08 07 22 20 38 16.939 -30 47 37.95 .96715 1.9615 163.8 21.3 .062 177 2026 08 07 23 20 38 13.884 -30 48 28.23 .96727 1.9615 163.8 21.3 .063 177 2026 08 08 00 20 38 10.830 -30 49 18.47 .96738 1.9615 163.7 21.3 .063 177 2026 08 08 01 20 38 07.776 -30 50 08.67 .96750 1.9615 163.7 21.3 .063 177 2026 08 08 02 20 38 04.724 -30 50 58.84 .96761 1.9615 163.6 21.4 .063 177 2026 08 08 03 20 38 01.672 -30 51 48.96 .96773 1.9615 163.6 21.4 .063 177 2026 08 08 04 20 37 58.621 -30 52 39.05 .96784 1.9615 163.5 21.4 .063 177 2026 08 08 05 20 37 55.571 -30 53 29.10 .96796 1.9615 163.5 21.4 .064 177 2026 08 08 06 20 37 52.522 -30 54 19.10 .96808 1.9615 163.5 21.4 .064 177 2026 08 08 07 20 37 49.473 -30 55 09.07 .96820 1.9615 163.4 21.4 .064 177 2026 08 08 08 20 37 46.426 -30 55 59.00 .96831 1.9615 163.4 21.4 .064 177 2026 08 08 09 20 37 43.379 -30 56 48.89 .96843 1.9615 163.3 21.4 .064 177 2026 08 08 10 20 37 40.333 -30 57 38.74 .96855 1.9615 163.3 21.4 .065 177 2026 08 08 11 20 37 37.287 -30 58 28.55 .96867 1.9615 163.2 21.4 .065 177 2026 08 08 12 20 37 34.243 -30 59 18.32 .96879 1.9615 163.2 21.4 .065 177 2026 08 08 13 20 37 31.200 -31 00 08.05 .96891 1.9615 163.1 21.4 .065 177 2026 08 08 14 20 37 28.157 -31 00 57.75 .96903 1.9615 163.1 21.4 .065 177 2026 08 08 15 20 37 25.115 -31 01 47.40 .96915 1.9615 163.1 21.4 .065 177 2026 08 08 16 20 37 22.074 -31 02 37.01 .96928 1.9615 163.0 21.4 .066 177 2026 08 08 17 20 37 19.034 -31 03 26.58 .96940 1.9615 163.0 21.4 .066 177 2026 08 08 18 20 37 15.995 -31 04 16.11 .96952 1.9615 162.9 21.4 .066 177 2026 08 08 19 20 37 12.957 -31 05 05.60 .96964 1.9615 162.9 21.4 .066 177 2026 08 08 20 20 37 09.920 -31 05 55.06 .96977 1.9615 162.8 21.4 .066 177 2026 08 08 21 20 37 06.884 -31 06 44.47 .96989 1.9615 162.8 21.4 .067 177 2026 08 08 22 20 37 03.849 -31 07 33.84 .97002 1.9615 162.7 21.4 .067 177 2026 08 08 23 20 37 00.815 -31 08 23.17 .97014 1.9615 162.7 21.4 .067 177 2026 08 09 00 20 36 57.781 -31 09 12.46 .97027 1.9615 162.6 21.4 .067 177 2026 08 09 01 20 36 54.749 -31 10 01.71 .97039 1.9615 162.6 21.4 .067 177 2026 08 09 02 20 36 51.718 -31 10 50.92 .97052 1.9615 162.6 21.4 .067 177 2026 08 09 03 20 36 48.687 -31 11 40.09 .97064 1.9615 162.5 21.4 .068 177 2026 08 09 04 20 36 45.658 -31 12 29.22 .97077 1.9615 162.5 21.4 .068 177 2026 08 09 05 20 36 42.630 -31 13 18.31 .97090 1.9615 162.4 21.4 .068 177 2026 08 09 06 20 36 39.602 -31 14 07.35 .97103 1.9615 162.4 21.4 .068 177 2026 08 09 07 20 36 36.576 -31 14 56.36 .97116 1.9615 162.3 21.4 .068 177 2026 08 09 08 20 36 33.551 -31 15 45.32 .97128 1.9615 162.3 21.4 .068 177 2026 08 09 09 20 36 30.527 -31 16 34.25 .97141 1.9615 162.2 21.4 .069 177 2026 08 09 10 20 36 27.504 -31 17 23.13 .97154 1.9615 162.2 21.4 .069 177 2026 08 09 11 20 36 24.482 -31 18 11.97 .97167 1.9615 162.1 21.4 .069 177 2026 08 09 12 20 36 21.461 -31 19 00.77 .97180 1.9614 162.1 21.4 .069 177 2026 08 09 13 20 36 18.441 -31 19 49.53 .97193 1.9614 162.1 21.4 .069 177 2026 08 09 14 20 36 15.423 -31 20 38.25 .97207 1.9614 162.0 21.4 .069 177 2026 08 09 15 20 36 12.405 -31 21 26.93 .97220 1.9614 162.0 21.4 .070 177 2026 08 09 16 20 36 09.389 -31 22 15.57 .97233 1.9614 161.9 21.4 .070 177