"Pseudo-MPEC" for P12fJff
Created 2025 Sep 27 23:35:10 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12fJff C2025 09 02.56065202 41 22.018-08 03 20.62 ~9PNK 22.52wXNEOCPF51
P12fJff C2025 09 02.57278502 41 23.128-08 03 32.36 ~9PNK 22.62wXNEOCPF51
P12fJff C2025 09 02.59710302 41 25.354-08 03 55.82 ~9PNK 22.59wXNEOCPF51
P12fJff* C2025 09 25.53325203 09 16.391-14 57 30.91 ~9PM5 21.81wXNEOCPF51
P12fJff C2025 09 25.54431003 09 16.855-14 57 43.26 ~9PM5 21.99wXNEOCPF51
P12fJff C2025 09 25.55537503 09 17.323-14 57 55.92 ~9PM5 22.01wXNEOCPF51
Station data:
(F51) Pan-STARRS 1, Haleakala (N20.707234 W156.255910) US/Hawaii.
Observers J. Bulger, T. Lowe, A. Schultz, M. Willman. Measurers K.
Chambers, S. Chastel, T. de Boer, L. Denneau, J. Fairlamb, H. Flewelling,
M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R. Weryk.
1.8-m Ritchey-Chrétien + CCD.
Orbital elements: P12fJff
Perihelion 2025 Oct 3.071447 +/- 4.64 TT = 1:42:53.0 (JD 2460951.571447)
Epoch 2025 Sep 25.0 TT = JDT 2460943.5 Earth MOID: 0.6696 AutoNEOCP
M 358.044847838 +/- 1.2 (J2000 ecliptic)
n 0.242230676 +/- 0.0265 Peri. 241.226937 +/- 3.4
a 2.548687686 +/- 0.186 Node 141.005420 +/- 1.3
e 0.37161370 +/- 0.0357 Incl. 16.712462 +/- 0.56
P 4.06888 H 20.30 G 0.15 U 10.3
q 1.601560423 +/- 0.026 Q 3.495814948 +/- 0.346
From 6 observations 2025 Sept. 2-25; mean residual 0".05
Residuals in arcseconds: 250902 F51 .03- .00 250902 F51 .05+ .01+ 250925 F51 .02- .11+ 250902 F51 .02- .01- 250925 F51 .03- .02- 250925 F51 .05+ .09- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2025 09 28 00 03 11 03.802 -15 43 26.80 .73690 1.6021 133.6 21.9 26.4 69 2025 09 28 01 03 11 05.486 -15 44 13.15 .73679 1.6021 133.7 21.9 26.8 69 2025 09 28 02 03 11 07.165 -15 44 59.49 .73669 1.6021 133.7 21.9 27.2 69 2025 09 28 03 03 11 08.840 -15 45 45.81 .73658 1.6021 133.7 21.9 27.6 69 2025 09 28 04 03 11 10.510 -15 46 32.12 .73647 1.6021 133.7 21.9 28.0 69 2025 09 28 05 03 11 12.176 -15 47 18.42 .73636 1.6021 133.7 21.9 28.4 69 2025 09 28 06 03 11 13.838 -15 48 04.71 .73625 1.6021 133.8 21.9 28.8 69 2025 09 28 07 03 11 15.495 -15 48 50.99 .73614 1.6021 133.8 21.9 29.3 69 2025 09 28 08 03 11 17.148 -15 49 37.25 .73603 1.6020 133.8 21.9 29.7 69 2025 09 28 09 03 11 18.796 -15 50 23.50 .73592 1.6020 133.8 21.9 30.1 69 2025 09 28 10 03 11 20.440 -15 51 09.73 .73582 1.6020 133.8 21.9 30.5 69 2025 09 28 11 03 11 22.080 -15 51 55.96 .73571 1.6020 133.8 21.9 31.0 69 2025 09 28 12 03 11 23.715 -15 52 42.17 .73560 1.6020 133.9 21.9 31.4 69 2025 09 28 13 03 11 25.346 -15 53 28.36 .73550 1.6020 133.9 21.9 31.8 69 2025 09 28 14 03 11 26.972 -15 54 14.55 .73539 1.6020 133.9 21.9 32.2 69 2025 09 28 15 03 11 28.594 -15 55 00.72 .73528 1.6020 133.9 21.9 32.7 69 2025 09 28 16 03 11 30.211 -15 55 46.87 .73518 1.6020 133.9 21.9 33.1 69 2025 09 28 17 03 11 31.824 -15 56 33.01 .73507 1.6020 133.9 21.9 33.5 69 2025 09 28 18 03 11 33.433 -15 57 19.14 .73496 1.6020 134.0 21.9 34.0 68 2025 09 28 19 03 11 35.037 -15 58 05.26 .73486 1.6020 134.0 21.9 34.4 68 2025 09 28 20 03 11 36.637 -15 58 51.36 .73475 1.6019 134.0 21.9 34.8 68 2025 09 28 21 03 11 38.232 -15 59 37.45 .73465 1.6019 134.0 21.9 35.3 68 2025 09 28 22 03 11 39.823 -16 00 23.52 .73454 1.6019 134.0 21.9 35.7 68 2025 09 28 23 03 11 41.410 -16 01 09.58 .73444 1.6019 134.0 21.9 36.2 68 2025 09 29 00 03 11 42.992 -16 01 55.62 .73433 1.6019 134.1 21.9 36.6 68 2025 09 29 01 03 11 44.569 -16 02 41.65 .73423 1.6019 134.1 21.9 37.0 68 2025 09 29 02 03 11 46.143 -16 03 27.67 .73412 1.6019 134.1 21.9 37.5 68 2025 09 29 03 03 11 47.712 -16 04 13.67 .73402 1.6019 134.1 21.9 37.9 68 2025 09 29 04 03 11 49.276 -16 04 59.66 .73392 1.6019 134.1 21.9 38.4 68 2025 09 29 05 03 11 50.836 -16 05 45.63 .73381 1.6019 134.1 21.9 38.8 68 2025 09 29 06 03 11 52.392 -16 06 31.59 .73371 1.6019 134.2 21.9 39.3 68 2025 09 29 07 03 11 53.943 -16 07 17.53 .73361 1.6019 134.2 21.9 39.7 68 2025 09 29 08 03 11 55.490 -16 08 03.46 .73350 1.6019 134.2 21.9 40.2 68 2025 09 29 09 03 11 57.032 -16 08 49.37 .73340 1.6019 134.2 21.9 40.7 68 2025 09 29 10 03 11 58.570 -16 09 35.27 .73330 1.6018 134.2 21.9 41.1 68 2025 09 29 11 03 12 00.103 -16 10 21.15 .73320 1.6018 134.2 21.9 41.6 68 2025 09 29 12 03 12 01.632 -16 11 07.02 .73309 1.6018 134.3 21.9 42.0 68 2025 09 29 13 03 12 03.157 -16 11 52.87 .73299 1.6018 134.3 21.9 42.5 68 2025 09 29 14 03 12 04.677 -16 12 38.71 .73289 1.6018 134.3 21.9 42.9 68 2025 09 29 15 03 12 06.193 -16 13 24.53 .73279 1.6018 134.3 21.9 43.4 68 2025 09 29 16 03 12 07.704 -16 14 10.33 .73269 1.6018 134.3 21.9 43.9 68 2025 09 29 17 03 12 09.211 -16 14 56.12 .73259 1.6018 134.3 21.9 44.3 68 2025 09 29 18 03 12 10.714 -16 15 41.90 .73249 1.6018 134.4 21.9 44.8 68 2025 09 29 19 03 12 12.212 -16 16 27.65 .73239 1.6018 134.4 21.9 45.3 68 2025 09 29 20 03 12 13.705 -16 17 13.40 .73229 1.6018 134.4 21.9 45.7 68 2025 09 29 21 03 12 15.194 -16 17 59.12 .73219 1.6018 134.4 21.9 46.2 68 2025 09 29 22 03 12 16.679 -16 18 44.83 .73209 1.6018 134.4 21.8 46.7 68 2025 09 29 23 03 12 18.160 -16 19 30.52 .73199 1.6018 134.4 21.8 47.2 68