IAA RAS IAA Minor Planet Database

2011 JA

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2875417785 ± 7.00e-08
Semi-major axis (a)1.1849645989 AU ± 2.34e-09
Inclination (i)41.61435142° ± 1.72e-05
Long. of Asc. Node (Ω)215.00412424° ± 1.07e-05
Arg. of Perihelion (ω)286.17890483° ± 1.21e-05
Mean Anomaly (M)152.02804906° ± 1.29e-05
Mean Motion (n)0.7641070599°/day ± 2.26e-09
Perihelion dist (q)0.84423777 AU ± 8.30e-08
Aphelion dist (Q)1.52569143 AU ± 8.30e-08
Orbital Period1.28990600 yr ± 3.82e-09
Physical Parameters
H (abs. magnitude)21.44
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.329″
Uncertainty0
Orbit TypeApollo
MOID0.000072 AU
Observations Used95
Oppositions5
Arc Total2001-2023
First Observation Used2001-10-30
Last Observation Used2023-10-27
Observations (96)
Date Type RA Dec Mag Band Observatory
2001-10-30 12:04:33 C 04 23 12.63 -09 38 13.4 – V 608
2001-10-30 12:19:52 C 04 23 12.10 -09 40 44.4 – V 608
2001-10-30 12:35:42 C 04 23 11.59 -09 43 20.4 – V 608
2011-05-01 09:21:43 C 14 46 23.84 +57 01 01.5 – r 703
2011-05-01 09:36:44 C 14 46 20.85 +57 01 04.3 – r 703
2011-05-01 09:44:15 C 14 46 19.34 +57 01 05.5 – r 703
2011-05-01 10:08:26 C 14 46 14.44 +57 01 09.4 – r 703
2011-05-01 10:21:17 C 14 46 11.92 +57 01 10.8 – r 703
2011-05-01 10:27:42 C 14 46 10.66 +57 01 11.7 – r 703
2011-05-01 11:44:18 C 14 45 56.45 +57 01 16.6 – r 703
2011-05-01 11:44:50 C 14 45 56.45 +57 01 17.7 – r 703
2011-05-01 11:45:19 C 14 45 56.34 +57 01 17.5 – r 703
2011-05-01 11:45:50 C 14 45 56.11 +57 01 16.6 – r 703
2011-05-01 14:29:30 C 14 45 44.35 +57 02 50.5 – o 300
2011-05-01 14:32:21 C 14 45 43.88 +57 02 52.2 – o 300
2011-05-01 14:46:40 C 14 45 41.02 +57 02 56.8 – o 300
2011-05-01 15:01:01 C 14 45 38.27 +57 03 02.1 – o 300
2011-05-01 19:32:52 C 14 45 06.60 +57 03 37.1 – v A99
2011-05-01 19:36:21 C 14 45 06.10 +57 03 38.3 – v A99
2011-05-01 19:39:49 C 14 45 05.49 +57 03 40.6 – v A99
2011-05-01 19:43:15 C 14 45 04.93 +57 03 42.6 – v A99
2011-05-01 19:48:48 C 14 45 04.02 +57 03 45.3 – v A99
2011-05-01 20:08:40 C 14 45 01.00 +57 03 53.7 – c A24
2011-05-01 20:10:45 C 14 45 00.66 +57 03 54.7 – c A24
2011-05-01 20:12:50 C 14 45 00.34 +57 03 55.9 – c A24
2011-05-01 20:14:53 C 14 45 00.00 +57 03 57.0 – c A24
2011-05-01 20:16:58 C 14 44 59.67 +57 03 58.1 – c A24
2011-05-01 20:19:01 C 14 44 59.33 +57 03 59.1 – c A24
2011-05-01 20:25:51 C 14 44 57.61 +57 03 55.6 – u A74
2011-05-01 20:33:02 C 14 44 56.44 +57 03 59.1 – u A74
2011-05-01 20:41:15 C 14 44 55.12 +57 04 03.1 – u A74
2011-05-01 20:54:04 C 14 44 52.97 +57 04 08.7 – u A74
2011-05-01 21:56:01 C 14 44 44.04 +57 04 20.8 – o J16
2011-05-01 22:01:17 C 14 44 43.14 +57 04 22.5 – o J16
2011-05-01 22:06:28 C 14 44 42.36 +57 04 24.7 – o J16
2011-05-01 22:11:38 C 14 44 41.43 +57 04 27.4 – o J16
2011-05-01 22:25:39 C 14 44 37.89 +57 04 53.2 – v 204
2011-05-01 22:31:24 C 14 44 36.91 +57 04 55.3 – v 204
2011-05-01 22:37:04 C 14 44 35.92 +57 04 57.3 – v 204
2011-05-01 23:13:25 C 14 44 24.63 +57 05 05.3 – r 114
2011-05-01 23:19:06 C 14 44 23.67 +57 05 06.1 – r 114
2011-05-01 23:21:11 C 14 44 29.81 +57 05 12.3 – v I93
2011-05-01 23:24:39 C 14 44 22.77 +57 05 06.5 – r 114
2011-05-01 23:28:35 C 14 44 28.53 +57 05 14.6 – v I93
2011-05-01 23:30:18 C 14 44 21.66 +57 05 07.7 – r 114
2011-05-01 23:38:27 C 14 44 26.83 +57 05 17.7 – v I93
2011-05-01 23:48:19 C 14 44 25.15 +57 05 20.7 – v I93
2011-05-01 23:57:29 C 14 44 23.59 +57 05 23.3 – v I93
2011-05-02 07:13:36 C 14 43 29.61 +57 07 17.7 18.1 r 718
2011-05-02 07:23:40 C 14 43 27.98 +57 07 20.3 18.5 r 718