"Pseudo-MPEC" for P12pfzj
Created 2026 Aug 12 15:35:21 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12pfzj*0C2026 08 12.51633223 47 49.194-19 41 38.90 ~8CE5 21.43wXNEOCPF51
P12pfzj 0C2026 08 12.52680123 47 48.321-19 41 42.32 ~8CE5 21.90wXNEOCPF51
P12pfzj 0C2026 08 12.53724023 47 47.490-19 41 45.53 ~8CE5 21.78wXNEOCPF51
P12pfzj 0C2026 08 12.54770823 47 46.637-19 41 48.74 ~8CE5 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: P12pfzj
Perihelion 2027 Mar 21.186397 +/- 284 TT = 4:28:24.7 (JD 2461485.686397)
Epoch 2026 Aug 13.0 TT = JDT 2461265.5 Earth MOID: 0.3519 AutoNEOCP
M 268.434141678 +/- 90 (J2000 ecliptic)
n 0.415856109 +/- 0.301 Peri. 137.682011 +/- 51
a 1.777627084 +/- 0.858 Node 350.936892 +/- 31
e 0.69536667 +/- 0.227 Incl. 38.300446 +/- 44
P 2.370/865.668d H 17.83 G 0.15 U 12.0 SR
q 0.541524451 +/- 1.02 Q 3.013729718 +/- 27
From 4 observations 2026 Aug. 12 (45.2 min); mean residual 0".09
Residuals in arcseconds: 260812 F51 .11+ .06+ 260812 F51 .05+ .02- 260812 F51 .20- .08- 260812 F51 .03+ .04+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 08 12 16 23 47 37.246 -19 42 22.40 1.5700 2.4783 146.4 21.5 67.0 130 2026 08 12 17 23 47 33.938 -19 42 35.45 1.5694 2.4781 146.5 21.5 81.3 123 2026 08 12 18 23 47 30.625 -19 42 48.50 1.5689 2.4779 146.5 21.5 97.1 118 2026 08 12 19 23 47 27.307 -19 43 01.55 1.5684 2.4776 146.6 21.5 114 114 2026 08 12 20 23 47 23.985 -19 43 14.60 1.5679 2.4774 146.6 21.5 132 111 2026 08 12 21 23 47 20.658 -19 43 27.66 1.5674 2.4772 146.6 21.5 151 108 2026 08 12 22 23 47 17.326 -19 43 40.72 1.5669 2.4770 146.7 21.5 172 107 2026 08 12 23 23 47 13.989 -19 43 53.78 1.5663 2.4768 146.7 21.5 193 105 2026 08 13 00 23 47 10.648 -19 44 06.85 1.5658 2.4765 146.8 21.5 216 103 2026 08 13 01 23 47 07.302 -19 44 19.92 1.5653 2.4763 146.8 21.5 241 102 2026 08 13 02 23 47 03.951 -19 44 32.99 1.5648 2.4761 146.9 21.5 267 101 2026 08 13 03 23 47 00.595 -19 44 46.07 1.5643 2.4759 146.9 21.5 296 100 2026 08 13 04 23 46 57.235 -19 44 59.15 1.5638 2.4756 147.0 21.5 327 99 2026 08 13 05 23 46 53.870 -19 45 12.23 1.5633 2.4754 147.0 21.5 361 99 2026 08 13 06 23 46 50.500 -19 45 25.31 1.5627 2.4752 147.1 21.5 398 98 2026 08 13 07 23 46 47.126 -19 45 38.40 1.5622 2.4750 147.1 21.5 440 97 2026 08 13 08 23 46 43.746 -19 45 51.49 1.5617 2.4748 147.2 21.5 486 97 2026 08 13 09 23 46 40.362 -19 46 04.58 1.5612 2.4745 147.2 21.5 539 96 2026 08 13 10 23 46 36.973 -19 46 17.67 1.5607 2.4743 147.3 21.5 600 95 2026 08 13 11 23 46 33.581 -19 46 30.77 1.5602 2.4741 147.3 21.5 671 95 2026 08 13 12 23 46 30.186 -19 46 43.88 1.5597 2.4739 147.3 21.5 755 94 2026 08 13 13 23 46 26.788 -19 46 56.98 1.5592 2.4737 147.4 21.5 856 94 2026 08 13 14 23 46 23.389 -19 47 10.09 1.5587 2.4734 147.4 21.5 982 93 2026 08 13 15 23 46 19.987 -19 47 23.21 1.5581 2.4732 147.5 21.5 1141 93 2026 08 13 16 23 46 16.583 -19 47 36.33 1.5576 2.4730 147.5 21.5 1353 92 2026 08 13 17 23 46 13.177 -19 47 49.46 1.5571 2.4728 147.6 21.5 1645 92 2026 08 13 18 23 46 09.769 -19 48 02.59 1.5566 2.4725 147.6 21.5 2079 92 2026 08 13 19 23 46 06.358 -19 48 15.72 1.5561 2.4723 147.7 21.5 2791 92 2026 08 13 20 23 46 02.946 -19 48 28.87 1.5556 2.4721 147.7 21.5 4170 92 2026 08 13 21 23 45 59.531 -19 48 42.01 1.5551 2.4718 147.8 21.5 7908 93 2026 08 13 22 23 45 56.114 -19 48 55.16 1.5546 2.4716 147.8 21.5 490' 102 2026 08 13 23 23 45 52.694 -19 49 08.31 1.5541 2.4714 147.9 21.5 912' 104 2026 08 14 00 23 45 49.273 -19 49 21.47 1.5535 2.4712 147.9 21.5 982' 104 2026 08 14 01 23 45 45.849 -19 49 34.64 1.5530 2.4709 148.0 21.5 17d 103 2026 08 14 02 23 45 42.423 -19 49 47.81 1.5525 2.4707 148.0 21.5 17d 103 2026 08 14 03 23 45 38.994 -19 50 00.98 1.5520 2.4705 148.1 21.5 17d 103 2026 08 14 04 23 45 35.564 -19 50 14.16 1.5515 2.4702 148.1 21.5 17d 103 2026 08 14 05 23 45 32.131 -19 50 27.34 1.5510 2.4700 148.1 21.5 17d 103 2026 08 14 06 23 45 28.696 -19 50 40.53 1.5505 2.4698 148.2 21.5 17d 77 2026 08 14 07 23 45 25.258 -19 50 53.72 1.5500 2.4695 148.2 21.5 17d 77 2026 08 14 08 23 45 21.819 -19 51 06.92 1.5495 2.4693 148.3 21.5 17d 77 2026 08 14 09 23 45 18.377 -19 51 20.12 1.5490 2.4691 148.3 21.5 17d 77 2026 08 14 10 23 45 14.933 -19 51 33.33 1.5484 2.4688 148.4 21.5 17d 77 2026 08 14 11 23 45 11.486 -19 51 46.54 1.5479 2.4686 148.4 21.5 17d 77 2026 08 14 12 23 45 08.037 -19 51 59.75 1.5474 2.4684 148.5 21.5 17d 77 2026 08 14 13 23 45 04.583 -19 52 12.97 1.5469 2.4681 148.5 21.5 17d 77 2026 08 14 14 23 45 01.124 -19 52 26.19 1.5464 2.4679 148.6 21.5 17d 77 2026 08 14 15 23 44 57.661 -19 52 39.41 1.5459 2.4677 148.6 21.5 17d 77