123P

⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2016-10-18 (JD 2457679.5)
Eccentricity (e)0.4491484049 ± 3.77e-08
Semi-major axis (a)3.8602315306 AU ± 2.86e-08
Inclination (i)15.35795462° ± 2.97e-06
Long. of Asc. Node (Ω)46.50608418° ± 1.31e-05
Arg. of Perihelion (ω)102.96844304° ± 2.16e-05
Mean Anomaly (M)250.86673831° ± 6.35e-06
Mean Motion (n)0.1299547762°/day ± 1.44e-09
Perihelion dist (q)2.12641470 AU ± 1.46e-07
Aphelion dist (Q)5.59404837 AU ± 1.51e-07
Orbital Period7.58437906 yr ± 8.43e-08
NGA Modelg(r)
A1-1.38647709e-10 ± 1.11e-10 AU/d²
A27.03464295e-11 ± 9.70e-13 AU/d²
Orbit Solution
SourceIAA
Solution Date2026-05-30
RMS Residual0.748″
Uncertainty0
Orbit TypeMBA
MOID1.197384 AU
Observations Used4576
Oppositions32
Arc Total1989-2026
First Observation Used1989-03-14
Last Observation Used2026-05-17
Observations (4851)
Date Type RA Dec Mag Band Observatory
2004-06-04 22:06:32 C 12 42 37.32 +01 33 21.4 r J87
2004-06-05 11:15:40 C 12 42 49.24 +01 27 39.8 m 349
2004-06-05 11:16:53 C 12 42 49.28 +01 27 40.1 m 349
2004-06-05 11:18:04 C 12 42 49.30 +01 27 39.4 m 349
2004-06-06 04:16:59 C 12 43 05.48 +01 20 16.7 d 703
2004-06-06 04:30:06 C 12 43 05.50 +01 20 11.8 d 703
2004-06-06 04:43:09 C 12 43 05.54 +01 20 07.1 d 703
2004-06-06 04:56:09 C 12 43 05.82 +01 20 00.0 d 703
2004-06-06 05:25:15 C 12 43 06.13 +01 19 47.9 d 703
2004-06-06 05:38:17 C 12 43 06.51 +01 19 40.2 d 703
2004-06-06 05:51:24 C 12 43 06.68 +01 19 35.8 d 703
2004-06-06 06:04:33 C 12 43 06.85 +01 19 30.1 d 703
2004-06-11 12:01:12 C 12 45 23.60 +00 24 24.5 c 415
2004-06-11 12:05:17 C 12 45 23.59 +00 24 22.1 c 415
2004-06-11 12:09:19 C 12 45 23.60 +00 24 21.2 c 415
2004-06-11 20:55:45 C 12 45 34.46 +00 20 22.4 r J87
2004-06-11 20:59:05 C 12 45 34.51 +00 20 21.0 r J87
2004-06-11 21:02:25 C 12 45 34.53 +00 20 20.2 r J87
2004-06-12 21:05:45 C 12 46 04.71 +00 09 43.4 c J76
2004-06-12 21:06:58 C 12 46 04.71 +00 09 42.8 c J76
2004-06-12 21:10:47 C 12 46 04.76 +00 09 41.4 c J76
2004-06-13 04:10:52 C 12 46 13.74 +00 06 37.2 c 704
2004-06-13 04:25:26 C 12 46 14.06 +00 06 30.3 c 704
2004-06-13 04:39:58 C 12 46 14.43 +00 06 23.6 c 704
2004-06-13 04:54:32 C 12 46 14.67 +00 06 17.0 c 704
2004-06-13 04:54:40 C 12 46 14.82 +00 06 17.8 d 703
2004-06-13 05:03:59 C 12 46 14.94 +00 06 14.5 d 703
2004-06-13 05:09:05 C 12 46 15.07 +00 06 09.0 c 704
2004-06-13 05:13:18 C 12 46 15.29 +00 06 09.4 d 703
2004-06-13 05:22:39 C 12 46 15.39 +00 06 06.1 d 703
2004-06-13 12:42:35 C 12 46 25.06 +00 02 46.3 c 900
2004-06-13 13:08:02 C 12 46 25.18 +00 02 39.2 c 900
2004-06-13 13:19:38 C 12 46 25.63 +00 02 33.5 m 349
2004-06-13 13:26:51 C 12 46 25.79 +00 02 30.2 m 349
2004-06-13 13:33:16 C 12 46 25.89 +00 02 27.2 m 349
2004-06-13 21:22:11 C 12 46 36.26 -00 01 02.3 d A46
2004-06-13 21:26:21 C 12 46 36.27 -00 01 04.3 d A46
2004-06-13 21:27:45 C 12 46 36.33 -00 01 04.1 d A46
2004-06-13 21:29:08 C 12 46 36.30 -00 01 05.6 d A46
2004-06-13 21:30:33 C 12 46 36.31 -00 01 05.3 d A46
2004-06-13 21:31:57 C 12 46 36.40 -00 01 04.9 d A46
2004-06-15 04:09:52 C 12 47 17.82 -00 14 39.0 c 704
2004-06-15 04:24:41 C 12 47 18.13 -00 14 46.0 c 704
2004-06-15 04:39:24 C 12 47 18.48 -00 14 52.4 c 704
2004-06-15 04:54:08 C 12 47 18.78 -00 14 59.9 c 704
2004-06-15 05:09:14 C 12 47 19.17 -00 15 06.9 c 704
2004-06-16 11:37:02 C 12 48 02.05 -00 28 33.9 r 415
2004-06-16 11:40:05 C 12 48 02.11 -00 28 34.9 r 415
2004-06-16 11:43:09 C 12 48 02.15 -00 28 35.9 r 415
2004-06-16 21:04:41 C 12 48 15.73 -00 32 49.6 c J97