"Pseudo-MPEC" for P12pwxX
Created 2026 Sep 8 9:35:18 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12pwxX*0C2026 09 03.37463122 59 41.828-25 12 15.00 ~93CK 21.70wXNEOCPF51
P12pwxX 0C2026 09 03.38531622 59 41.398-25 12 13.00 ~93CK 21.97wXNEOCPF51
P12pwxX 0C2026 09 03.39597322 59 41.001-25 12 10.68 ~93CK 21.67wXNEOCPF51
P12pwxX 0C2026 09 03.40663422 59 40.589-25 12 08.62 ~93CK 21.78wXNEOCPF51
P12pwxX 0C2026 09 04.42931822 59 08.534-25 08 17.82 ~94CK 21.70wXNEOCPF51
P12pwxX 0C2026 09 04.44000522 59 08.112-25 08 15.23 ~94CK 22.12wXNEOCPF51
P12pwxX 0C2026 09 04.45080022 59 07.695-25 08 12.52 ~94CK 21.61wXNEOCPF51
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.
Orbital elements: P12pwxX
Perihelion 2026 Jun 18.566268 +/- 53.1 TT = 13:35:25.5 (JD 2461210.066268)
Epoch 2026 Sep 4.0 TT = JDT 2461287.5 Earth MOID: 0.1685 Ju: 0.1242
M 11.862208557 +/- 11 Ma: 0.0786 AutoNEOCP
n 0.153191746 +/- 0.0636 Peri. 183.272709 +/- 100
a 3.459227607 +/- 0.957 Node 92.515720 +/- 23
e 0.65746976 +/- 0.119 Incl. 6.429147 +/- 0.9
P 6.43382 H 21.42 G 0.15 U 10.9 SR
q 1.184890029 +/- 0.158 Q 5.733565185 +/- 1.29 (J2000 ecliptic)
From 7 observations 2026 Sept. 3-4 (25.8 hr); mean residual 0".10
Residuals in arcseconds: 260903 F51 .13+ .07+ 260903 F51 .00 .06- 260904 F51 .14- .13+ 260903 F51 .16- .08- 260904 F51 .18+ .11- 260903 F51 .02+ .08+ 260904 F51 .04- .02- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 08 10 22 57 12.336 -24 50 13.85 .56728 1.5545 160.8 21.9 88.5 48 2026 09 08 11 22 57 11.204 -24 50 01.25 .56764 1.5548 160.8 21.9 90.1 47 2026 09 08 12 22 57 10.073 -24 49 48.61 .56801 1.5551 160.8 21.9 91.8 47 2026 09 08 13 22 57 08.944 -24 49 35.95 .56837 1.5554 160.7 21.9 93.6 47 2026 09 08 14 22 57 07.817 -24 49 23.26 .56873 1.5557 160.7 21.9 95.3 47 2026 09 08 15 22 57 06.692 -24 49 10.54 .56909 1.5560 160.7 21.9 97.0 47 2026 09 08 16 22 57 05.569 -24 48 57.79 .56946 1.5563 160.7 21.9 98.8 47 2026 09 08 17 22 57 04.447 -24 48 45.02 .56982 1.5566 160.7 21.9 101 47 2026 09 08 18 22 57 03.328 -24 48 32.22 .57019 1.5569 160.7 21.9 102 47 2026 09 08 19 22 57 02.210 -24 48 19.39 .57055 1.5572 160.6 21.9 104 47 2026 09 08 20 22 57 01.095 -24 48 06.53 .57091 1.5575 160.6 21.9 106 47 2026 09 08 21 22 56 59.981 -24 47 53.64 .57128 1.5579 160.6 21.9 108 47 2026 09 08 22 22 56 58.869 -24 47 40.73 .57164 1.5582 160.6 21.9 110 47 2026 09 08 23 22 56 57.759 -24 47 27.78 .57201 1.5585 160.6 21.9 112 47 2026 09 09 00 22 56 56.651 -24 47 14.81 .57238 1.5588 160.5 21.9 114 47 2026 09 09 01 22 56 55.545 -24 47 01.81 .57274 1.5591 160.5 21.9 115 47 2026 09 09 02 22 56 54.441 -24 46 48.79 .57311 1.5594 160.5 21.9 117 47 2026 09 09 03 22 56 53.339 -24 46 35.73 .57347 1.5597 160.5 21.9 119 47 2026 09 09 04 22 56 52.239 -24 46 22.65 .57384 1.5600 160.5 21.9 121 47 2026 09 09 05 22 56 51.141 -24 46 09.54 .57421 1.5603 160.5 21.9 123 47 2026 09 09 06 22 56 50.044 -24 45 56.40 .57458 1.5606 160.4 21.9 125 47 2026 09 09 07 22 56 48.950 -24 45 43.24 .57494 1.5609 160.4 21.9 127 47 2026 09 09 08 22 56 47.858 -24 45 30.05 .57531 1.5613 160.4 21.9 129 47 2026 09 09 09 22 56 46.767 -24 45 16.82 .57568 1.5616 160.4 21.9 131 47 2026 09 09 10 22 56 45.679 -24 45 03.58 .57605 1.5619 160.4 21.9 133 47 2026 09 09 11 22 56 44.592 -24 44 50.30 .57642 1.5622 160.3 21.9 135 47 2026 09 09 12 22 56 43.508 -24 44 37.00 .57679 1.5625 160.3 21.9 138 47 2026 09 09 13 22 56 42.425 -24 44 23.67 .57716 1.5628 160.3 21.9 140 47 2026 09 09 14 22 56 41.345 -24 44 10.31 .57753 1.5631 160.3 21.9 142 47 2026 09 09 15 22 56 40.267 -24 43 56.92 .57790 1.5634 160.3 21.9 144 47 2026 09 09 16 22 56 39.190 -24 43 43.51 .57827 1.5637 160.3 21.9 146 47 2026 09 09 17 22 56 38.116 -24 43 30.06 .57864 1.5640 160.2 21.9 148 47 2026 09 09 18 22 56 37.043 -24 43 16.60 .57901 1.5644 160.2 22.0 150 47 2026 09 09 19 22 56 35.973 -24 43 03.10 .57938 1.5647 160.2 22.0 153 47 2026 09 09 20 22 56 34.905 -24 42 49.58 .57975 1.5650 160.2 22.0 155 46 2026 09 09 21 22 56 33.839 -24 42 36.03 .58012 1.5653 160.2 22.0 157 46 2026 09 09 22 22 56 32.774 -24 42 22.45 .58049 1.5656 160.1 22.0 159 46 2026 09 09 23 22 56 31.712 -24 42 08.84 .58086 1.5659 160.1 22.0 162 46 2026 09 10 00 22 56 30.652 -24 41 55.21 .58124 1.5662 160.1 22.0 164 46 2026 09 10 01 22 56 29.594 -24 41 41.55 .58161 1.5665 160.1 22.0 166 46 2026 09 10 02 22 56 28.538 -24 41 27.86 .58198 1.5668 160.1 22.0 169 46 2026 09 10 03 22 56 27.484 -24 41 14.15 .58236 1.5671 160.0 22.0 171 46 2026 09 10 04 22 56 26.432 -24 41 00.41 .58273 1.5675 160.0 22.0 173 46 2026 09 10 05 22 56 25.382 -24 40 46.64 .58310 1.5678 160.0 22.0 176 46 2026 09 10 06 22 56 24.335 -24 40 32.84 .58348 1.5681 160.0 22.0 178 46 2026 09 10 07 22 56 23.289 -24 40 19.02 .58385 1.5684 160.0 22.0 180 46 2026 09 10 08 22 56 22.246 -24 40 05.17 .58423 1.5687 159.9 22.0 183 46 2026 09 10 09 22 56 21.204 -24 39 51.29 .58460 1.5690 159.9 22.0 185 46