"Pseudo-MPEC" for P12gPEw
Created 2025 Nov 9 8:35:05 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12gPEw* C2025 10 29.43979703 50 17.055-24 17 28.50 ~ATCK 21.35wXNEOCPF51
P12gPEw C2025 10 29.45058403 50 16.225-24 17 28.89 ~ATCK 21.98wXNEOCPF51
P12gPEw C2025 10 29.47224403 50 14.546-24 17 29.93 ~ATCK 21.86wXNEOCPF51
P12gPEw C2025 10 29.52575303 50 10.328-24 17 31.81 ~ATLZ VNEOCPF51
P12gPEw C2025 10 29.52639903 50 10.313-24 17 31.67 ~ATLZ 22.08GVNEOCPF51
P12gPEw |C2025 10 30.20124003 49 20.020-24 17 42.60 ~AU65 21.7 GVNEOCP807
P12gPEw |C2025 10 30.21229003 49 19.150-24 17 42.80 ~AU65 21.4 GVNEOCP807
P12gPEw |C2025 10 30.22333003 49 18.290-24 17 43.00 ~AU65 21.6 GVNEOCP807
P12gPEw |C2025 10 31.10849003 48 10.890-24 17 41.70 ~AV3o 21.7 GVNEOCP807
P12gPEw |C2025 10 31.12305003 48 09.720-24 17 41.70 ~AV3o 21.2 GVNEOCP807
P12gPEw |C2025 10 31.13761003 48 08.580-24 17 41.50 ~AV3o 22.4 GVNEOCP807
Station data:
(807) Cerro Tololo Observatory, La Serena (S30.169133 W70.805900) Chile.
Observer R. Holmes. 0.61-m f/6.5 astrograph + CCD.
(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: P12gPEw
Perihelion 2026 Apr 26.235476 +/- 21.1 TT = 5:39:05.1 (JD 2461156.735476)
Epoch 2025 Oct 31.0 TT = JDT 2460979.5 Earth MOID: 0.7560 AutoNEOCP
M 290.887474909 +/- 6 (J2000 ecliptic)
n 0.389947467 +/- 0.00987 Peri. 17.318729 +/- 11
a 1.855518603 +/- 0.0313 Node 97.937043 +/- 1.8
e 0.06470717 +/- 0.0348 Incl. 25.087148 +/- 0.9
P 2.528/923.184d H 19.57 G 0.15 U 9.6
q 1.735453237 +/- 0.0521 Q 1.975583970 +/- 0.089
From 11 observations 2025 Oct. 29-31 (40.7 hr); mean residual 0".13
Residuals in arcseconds: 251029 F51 .09- .12- 251029 F51 .16+ .20+ 251031 807 .06- .06- 251029 F51 .05+ .01- 251030 807 .07- .05- 251031 807 .16- .07- 251029 F51 .19+ .09- 251030 807 .01- .02- 251031 807 .19+ .10+ 251029 F51 .33- .04+ 251030 807 .19+ .01- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2025 11 09 09 03 35 09.105 -23 49 20.87 .94883 1.8123 138.3 21.8 46.6 168 2025 11 09 10 03 35 05.370 -23 49 05.83 .94878 1.8123 138.3 21.8 47.0 168 2025 11 09 11 03 35 01.634 -23 48 50.72 .94872 1.8123 138.3 21.8 47.4 168 2025 11 09 12 03 34 57.896 -23 48 35.55 .94866 1.8122 138.3 21.8 47.7 168 2025 11 09 13 03 34 54.157 -23 48 20.30 .94861 1.8122 138.3 21.8 48.1 168 2025 11 09 14 03 34 50.417 -23 48 04.99 .94855 1.8122 138.3 21.8 48.5 168 2025 11 09 15 03 34 46.676 -23 47 49.60 .94850 1.8121 138.3 21.8 48.9 168 2025 11 09 16 03 34 42.933 -23 47 34.15 .94844 1.8121 138.3 21.8 49.3 168 2025 11 09 17 03 34 39.189 -23 47 18.63 .94839 1.8121 138.3 21.8 49.7 168 2025 11 09 18 03 34 35.444 -23 47 03.04 .94834 1.8120 138.3 21.8 50.1 169 2025 11 09 19 03 34 31.698 -23 46 47.38 .94828 1.8120 138.3 21.8 50.5 169 2025 11 09 20 03 34 27.950 -23 46 31.65 .94823 1.8120 138.3 21.8 50.9 169 2025 11 09 21 03 34 24.201 -23 46 15.86 .94818 1.8119 138.3 21.8 51.3 169 2025 11 09 22 03 34 20.451 -23 45 59.99 .94813 1.8119 138.3 21.8 51.7 169 2025 11 09 23 03 34 16.700 -23 45 44.06 .94807 1.8119 138.3 21.8 52.1 169 2025 11 10 00 03 34 12.947 -23 45 28.06 .94802 1.8118 138.4 21.8 52.5 169 2025 11 10 01 03 34 09.194 -23 45 11.98 .94797 1.8118 138.4 21.8 52.9 169 2025 11 10 02 03 34 05.439 -23 44 55.84 .94792 1.8118 138.4 21.8 53.3 169 2025 11 10 03 03 34 01.683 -23 44 39.63 .94787 1.8117 138.4 21.8 53.7 169 2025 11 10 04 03 33 57.926 -23 44 23.36 .94782 1.8117 138.4 21.8 54.2 169 2025 11 10 05 03 33 54.168 -23 44 07.01 .94777 1.8117 138.4 21.8 54.6 169 2025 11 10 06 03 33 50.408 -23 43 50.59 .94772 1.8116 138.4 21.8 55.0 169 2025 11 10 07 03 33 46.648 -23 43 34.11 .94767 1.8116 138.4 21.8 55.4 169 2025 11 10 08 03 33 42.886 -23 43 17.55 .94762 1.8116 138.4 21.8 55.8 169 2025 11 10 09 03 33 39.124 -23 43 00.93 .94757 1.8116 138.4 21.8 56.2 169 2025 11 10 10 03 33 35.360 -23 42 44.24 .94752 1.8115 138.4 21.8 56.7 169 2025 11 10 11 03 33 31.595 -23 42 27.47 .94747 1.8115 138.4 21.8 57.1 169 2025 11 10 12 03 33 27.829 -23 42 10.64 .94743 1.8115 138.4 21.8 57.5 169 2025 11 10 13 03 33 24.062 -23 41 53.74 .94738 1.8114 138.4 21.8 57.9 169 2025 11 10 14 03 33 20.295 -23 41 36.77 .94733 1.8114 138.4 21.8 58.4 170 2025 11 10 15 03 33 16.525 -23 41 19.73 .94728 1.8114 138.4 21.8 58.8 170 2025 11 10 16 03 33 12.755 -23 41 02.63 .94724 1.8113 138.4 21.8 59.2 170 2025 11 10 17 03 33 08.984 -23 40 45.45 .94719 1.8113 138.4 21.8 59.7 170 2025 11 10 18 03 33 05.212 -23 40 28.20 .94714 1.8113 138.4 21.8 60.1 170 2025 11 10 19 03 33 01.439 -23 40 10.89 .94710 1.8112 138.4 21.8 60.5 170 2025 11 10 20 03 32 57.665 -23 39 53.50 .94705 1.8112 138.4 21.8 61.0 170 2025 11 10 21 03 32 53.890 -23 39 36.05 .94701 1.8112 138.4 21.8 61.4 170 2025 11 10 22 03 32 50.114 -23 39 18.52 .94696 1.8111 138.4 21.8 61.8 170 2025 11 10 23 03 32 46.337 -23 39 00.93 .94692 1.8111 138.4 21.8 62.3 170 2025 11 11 00 03 32 42.559 -23 38 43.27 .94687 1.8111 138.4 21.8 62.7 170 2025 11 11 01 03 32 38.781 -23 38 25.54 .94683 1.8110 138.4 21.8 63.2 170 2025 11 11 02 03 32 35.001 -23 38 07.74 .94679 1.8110 138.4 21.8 63.6 170 2025 11 11 03 03 32 31.220 -23 37 49.87 .94674 1.8110 138.4 21.8 64.1 170 2025 11 11 04 03 32 27.439 -23 37 31.93 .94670 1.8109 138.4 21.8 64.5 170 2025 11 11 05 03 32 23.656 -23 37 13.92 .94666 1.8109 138.5 21.8 65.0 170 2025 11 11 06 03 32 19.873 -23 36 55.84 .94661 1.8109 138.5 21.8 65.4 170 2025 11 11 07 03 32 16.089 -23 36 37.69 .94657 1.8108 138.5 21.8 65.9 170 2025 11 11 08 03 32 12.303 -23 36 19.47 .94653 1.8108 138.5 21.8 66.3 170