"Pseudo-MPEC" for ZTs0415
Created 2025 May 12 16:31:04 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
ZTs0415* C2025 05 09.32037815 55 07.435+21 14 58.59 ~59DH 17.58RUNEOCPI41
ZTs0415 C2025 05 09.32072515 55 09.308+21 14 45.33 ~59DH 17.58RUNEOCPI41
ZTs0415 C2025 05 09.32085015 55 09.760+21 14 44.35 ~59DH 17.74RUNEOCPI41
ZTs0415 C2025 05 09.32119715 55 11.751+21 14 30.04 ~59DH 17.74RUNEOCPI41
Station data:
(I41) Palomar Mountain--ZTF (N33.357336 W116.859780) US/California.
Observers B. T. Bolin, Z. T. F. Collaboration. Measurers B. T. Bolin,
Z.-Y. Lin, F. J. Masci. 1.2-m f/2.4 Schmidt.
Orbital elements: ZTs0415
Perihelion 2025 Jun 19.94709 +/- 41.2 TT = 22:43:48 (JD 2460846.44709)
Epoch 2025 May 9.0 TT = JDT 2460804.5 Earth MOID: 0.0000 AutoNEOCP
M 339.43242909 +/- 31 (J2000 ecliptic)
n 0.49032171 +/- 0.236 Peri. 233.48159 +/- 57
a 1.59275372 +/- 0.511 Node 49.12276 +/- 80
e 0.4451536 +/- 0.181 Incl. 15.32709 +/- 7
P 2.010/734.198d H 28.55 G 0.15 U 11.8 SR
q 0.88373366 +/- 0.0916 Q 2.30177379 +/- 1.26
From 4 observations 2025 May 9 (70.8 sec); mean residual 1".15
Residuals in arcseconds: 250509 I41 .26+ .09- 250509 I41 1.8- 1.9+ 250509 I41 1.0+ 1.4- 250509 I41 .54+ .43- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2025 05 12 17 03 03 32.546 -25 32 19.65 .02266 0.9940 43.9 26?? 65d 75 2025 05 12 18 03 03 40.023 -25 31 44.40 .02299 0.9938 43.9 26?? 65d 75 2025 05 12 19 03 03 47.292 -25 31 09.94 .02331 0.9936 43.9 26?? 65d 75 2025 05 12 20 03 03 54.361 -25 30 36.23 .02364 0.9934 43.9 26?? 65d 75 2025 05 12 21 03 04 01.239 -25 30 03.24 .02396 0.9932 43.9 26?? 65d 75 2025 05 12 22 03 04 07.934 -25 29 30.94 .02428 0.9929 43.9 26?? 65d 75 2025 05 12 23 03 04 14.453 -25 28 59.30 .02461 0.9927 43.9 26?? 65d 75 2025 05 13 00 03 04 20.802 -25 28 28.29 .02493 0.9925 43.9 26?? 65d 75 2025 05 13 01 03 04 26.989 -25 27 57.89 .02526 0.9923 43.9 26?? 65d 75 2025 05 13 02 03 04 33.019 -25 27 28.08 .02558 0.9921 43.9 26?? 65d 75 2025 05 13 03 03 04 38.899 -25 26 58.83 .02590 0.9919 43.9 26?? 65d 75 2025 05 13 04 03 04 44.633 -25 26 30.11 .02623 0.9916 43.9 26?? 65d 75 2025 05 13 05 03 04 50.229 -25 26 01.91 .02655 0.9914 43.9 26?? 65d 75 2025 05 13 06 03 04 55.690 -25 25 34.21 .02688 0.9912 43.9 26?? 65d 75 2025 05 13 07 03 05 01.021 -25 25 06.98 .02720 0.9910 43.9 26?? 65d 75 2025 05 13 08 03 05 06.227 -25 24 40.21 .02752 0.9908 44.0 27?? 65d 75 2025 05 13 09 03 05 11.313 -25 24 13.89 .02785 0.9905 44.0 27?? 65d 75 2025 05 13 10 03 05 16.282 -25 23 47.99 .02817 0.9903 44.0 27?? 65d 75 2025 05 13 11 03 05 21.139 -25 23 22.50 .02850 0.9901 44.0 27?? 67d 77 2025 05 13 12 03 05 25.888 -25 22 57.40 .02882 .98989 44.0 27?? 67d 77 2025 05 13 13 03 05 30.532 -25 22 32.68 .02915 .98967 44.0 27?? 68d 78 2025 05 13 14 03 05 35.074 -25 22 08.32 .02947 .98945 44.0 27?? 68d 78 2025 05 13 15 03 05 39.518 -25 21 44.32 .02979 .98924 44.0 27?? 68d 78 2025 05 13 16 03 05 43.868 -25 21 20.66 .03012 .98902 44.0 27?? 68d 78 2025 05 13 17 03 05 48.126 -25 20 57.32 .03044 .98880 44.0 27?? 68d 78 2025 05 13 18 03 05 52.295 -25 20 34.30 .03077 .98858 44.0 27?? 69d 78 2025 05 13 19 03 05 56.378 -25 20 11.58 .03109 .98837 44.0 27?? 69d 78 2025 05 13 20 03 06 00.377 -25 19 49.15 .03142 .98815 44.0 27?? 69d 79 2025 05 13 21 03 06 04.296 -25 19 27.00 .03174 .98793 44.0 27?? 69d 79 2025 05 13 22 03 06 08.137 -25 19 05.13 .03206 .98772 44.0 27?? 69d 79 2025 05 13 23 03 06 11.902 -25 18 43.52 .03239 .98750 44.0 27?? 69d 79 2025 05 14 00 03 06 15.594 -25 18 22.16 .03271 .98729 44.0 27?? 69d 79 2025 05 14 01 03 06 19.214 -25 18 01.05 .03304 .98707 44.0 27?? 69d 79 2025 05 14 02 03 06 22.764 -25 17 40.17 .03336 .98685 44.1 27?? 69d 79 2025 05 14 03 03 06 26.248 -25 17 19.52 .03369 .98664 44.1 27?? 69d 79 2025 05 14 04 03 06 29.666 -25 16 59.09 .03401 .98642 44.1 27?? 69d 79 2025 05 14 05 03 06 33.022 -25 16 38.88 .03433 .98621 44.1 27?? 69d 79 2025 05 14 06 03 06 36.315 -25 16 18.86 .03466 .98599 44.1 27?? 69d 79 2025 05 14 07 03 06 39.549 -25 15 59.05 .03498 .98578 44.1 27?? 69d 79 2025 05 14 08 03 06 42.724 -25 15 39.42 .03531 .98556 44.1 27?? 69d 79 2025 05 14 09 03 06 45.843 -25 15 19.98 .03563 .98535 44.1 27?? 69d 79 2025 05 14 10 03 06 48.907 -25 15 00.72 .03596 .98513 44.1 27?? 70d 79 2025 05 14 11 03 06 51.918 -25 14 41.63 .03628 .98492 44.1 27?? 70d 79 2025 05 14 12 03 06 54.877 -25 14 22.70 .03661 .98470 44.1 27?? 70d 79 2025 05 14 13 03 06 57.785 -25 14 03.94 .03693 .98449 44.1 27?? 70d 79 2025 05 14 14 03 07 00.643 -25 13 45.33 .03725 .98427 44.1 27?? 70d 79 2025 05 14 15 03 07 03.454 -25 13 26.87 .03758 .98406 44.1 27?? 70d 79 2025 05 14 16 03 07 06.218 -25 13 08.55 .03790 .98385 44.2 27?? 70d 79