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
2010-10-09 09:09:33 C 05 41 45.00 +29 58 15.5 c 704
2010-10-09 09:29:01 C 05 41 45.33 +29 58 21.0 c 704
2010-10-11 07:18:51 C 05 42 43.30 +30 10 05.6 r H10
2010-10-11 07:43:26 C 05 42 44.02 +30 10 11.8 r H10
2010-10-11 23:37:21 C 05 43 03.15 +30 14 18.9 u C05
2010-10-11 23:44:14 C 05 43 03.29 +30 14 20.6 u C05
2010-10-11 23:51:05 C 05 43 03.43 +30 14 22.5 u C05
2010-10-11 23:58:00 C 05 43 03.58 +30 14 24.3 u C05
2010-10-18 02:23:52 C 05 45 30.82 +30 53 27.8 w J01
2010-10-18 02:32:11 C 05 45 30.93 +30 53 30.2 w J01
2010-10-18 02:40:31 C 05 45 31.03 +30 53 32.7 w J01
2010-10-20 00:42:55 C 05 46 06.29 +31 06 13.9 u 160
2010-10-21 02:24:15 C 05 46 23.62 +31 13 24.1 u 160
2010-10-21 02:28:13 C 05 46 23.66 +31 13 25.8 u 160
2010-10-22 01:43:02 C 05 46 37.96 +31 19 57.1 u 160
2010-10-22 01:46:59 C 05 46 37.94 +31 19 58.6 u 160
2010-10-22 01:50:55 C 05 46 37.95 +31 19 59.9 u 160
2010-10-31 08:38:51 C 05 47 37.14 +32 25 01.7 H10
2010-10-31 08:41:52 C 05 47 37.10 +32 25 02.8 H10
2010-10-31 09:55:20 C 05 47 36.56 +32 25 25.8 H10
2010-10-31 09:56:32 C 05 47 36.55 +32 25 25.8 H10
2010-11-06 05:27:06 C 05 46 57.48 +33 08 01.8 r H10
2010-11-06 06:05:36 C 05 46 57.20 +33 08 14.4 r H10
2010-11-06 06:39:16 C 05 46 57.04 +33 08 26.0 r H10
2010-11-08 03:13:38 C 05 46 31.00 +33 22 17.8 d A77
2010-11-08 03:20:20 C 05 46 30.90 +33 22 19.8 d A77
2010-11-11 16:46:14 C 05 45 23.70 +33 49 04.7 m 349
2010-11-11 16:56:40 C 05 45 23.49 +33 49 07.7 m 349
2010-11-14 00:19:56 C 05 44 27.34 +34 06 30.9 c 583
2010-11-14 00:27:33 C 05 44 27.15 +34 06 33.7 c 583
2010-11-15 14:45:50 C 05 43 42.63 +34 18 34.8 u 900
2010-11-15 15:01:28 C 05 43 42.28 +34 18 40.2 u 900
2010-11-16 09:58:39 C 05 43 18.20 +34 24 37.5 c 704
2010-11-16 10:17:04 C 05 43 17.81 +34 24 43.2 c 704
2010-11-16 10:35:30 C 05 43 17.35 +34 24 47.8 c 704
2010-11-16 10:53:57 C 05 43 16.87 +34 24 53.9 c 704
2010-11-16 11:12:38 C 05 43 16.55 +34 25 00.4 c 704
2010-11-25 23:36:21 C 05 37 01.48 +35 35 05.6 w J01
2010-11-25 23:39:35 C 05 37 01.35 +35 35 06.7 w J01
2010-11-25 23:44:27 C 05 37 01.16 +35 35 08.4 w J01
2010-11-26 22:05:34 C 05 36 16.22 +35 41 43.5 w C35
2010-11-27 00:33:02 C 05 36 11.11 +35 42 28.6 w J01
2010-11-27 00:46:16 C 05 36 10.65 +35 42 32.6 w J01
2010-11-27 01:06:05 C 05 36 09.92 +35 42 38.4 w J01
2010-11-27 02:37:01 C 05 36 07.04 +35 43 03.6 t H10
2010-11-27 02:42:30 C 05 36 06.89 +35 43 05.3 t H10
2010-11-27 08:14:21 C 05 35 55.09 +35 44 44.8 u H45
2010-11-27 08:16:34 C 05 35 55.00 +35 44 44.9 u H45
2010-11-27 08:20:43 C 05 35 54.85 +35 44 46.4 u H45
2010-11-27 08:36:15 C 05 35 54.28 +35 44 50.6 u H45