141531 (2002 GB)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5289645005 ± 2.00e+00
Semi-major axis (a)0.9921053539 AU ± 3.00e+00
Inclination (i)22.54888942° ± 4.00e+00
Long. of Asc. Node (Ω)40.80467056° ± 5.00e+00
Arg. of Perihelion (ω)8.32514754° ± 6.00e+00
Mean Anomaly (M)40.90052203° ± 3.59e-05
Mean Motion (n)0.9974142903°/day ± 4.52e+00
Perihelion dist (q)0.46731684 AU ± 2.44e+00
Aphelion dist (Q)1.51689387 AU ± 5.00e+00
Orbital Period0.98818143 yr ± 4.48e+00
NGA Modelr2
A2-5.22801076e-06 AU/d²
Physical Parameters
H (abs. magnitude)19.15
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-28
RMS Residual0.020″
Uncertainty0
Orbit TypeAten
MOID0.280547 AU
Observations Used704
Gaia Obs Used50
Oppositions1
Arc Total2002-2015
First Observation Used2002-04-01
Last Observation Used2024-01-18
Observations (753)
Date Type RA Dec Mag Band Observatory
2013-04-17 12:21:04 C 14 52 41.746 -04 05 38.27 L F51
2013-04-17 12:42:52 C 14 52 37.622 -04 05 45.98 L F51
2013-04-17 13:04:45 C 14 52 33.490 -04 05 53.99 L F51
2013-04-22 06:09:20 C 14 31 33.20 -04 47 45.7 u G96
2013-04-22 06:16:57 C 14 31 31.76 -04 47 48.5 u G96
2013-04-22 06:24:39 C 14 31 30.28 -04 47 51.5 u G96
2013-04-22 06:32:13 C 14 31 28.84 -04 47 54.2 u G96
2013-04-22 07:08:46 C 14 31 21.82 -04 48 07.8 u 703
2013-04-22 07:20:40 C 14 31 19.52 -04 48 11.8 u 703
2013-04-22 07:32:34 C 14 31 17.22 -04 48 17.2 u 703
2013-04-22 07:44:31 C 14 31 15.06 -04 48 21.8 u 703
2013-04-22 07:56:30 C 14 31 12.72 -04 48 26.3 u 703
2013-04-27 09:21:15 C 14 08 57.17 -05 34 04.5 q 448
2013-04-27 09:29:15 C 14 08 55.86 -05 34 07.9 q 448
2013-04-27 09:36:32 C 14 08 54.48 -05 34 09.5 q 448
2013-04-27 09:43:51 C 14 08 53.19 -05 34 12.8 q 448
2013-04-30 08:17:00 C 13 56 33.64 -06 00 32.1 u 703
2013-04-30 08:27:46 C 13 56 31.74 -06 00 36.6 u 703
2013-05-12 05:22:23 C 13 14 48.08 -07 42 55.6 u G96
2013-05-12 05:30:54 C 13 14 47.00 -07 42 58.6 u G96
2013-05-12 05:39:22 C 13 14 45.96 -07 43 01.5 u G96
2013-05-13 04:35:36 C 13 12 04.82 -07 51 00.2 u 703
2013-05-13 04:45:22 C 13 12 03.67 -07 51 03.7 u 703
2013-05-13 04:55:07 C 13 12 02.48 -07 51 07.7 u 703
2013-05-13 05:04:56 C 13 12 01.29 -07 51 09.6 u 703
2013-05-14 04:46:55 C 13 09 21.31 -07 59 23.3 o G37
2013-05-14 06:25:50 C 13 09 10.03 -07 59 57.5 o G37
2013-05-18 04:57:27 C 12 59 39.12 -08 32 30.1 u G96
2013-05-18 05:06:42 C 12 59 38.25 -08 32 33.3 u G96
2013-05-18 05:25:18 C 12 59 36.45 -08 32 39.6 u G96
2014-03-29 09:43:05 C 16 10 54.85 -05 02 57.2 R G45
2014-03-29 09:59:32 C 16 10 53.25 -05 03 02.0 R G45
2014-03-29 10:16:32 C 16 10 51.60 -05 03 07.0 R G45
2014-03-29 10:32:56 C 16 10 50.01 -05 03 11.7 R G45
2014-03-29 10:49:20 C 16 10 48.40 -05 03 16.7 R G45
2014-03-29 11:38:35 C 16 10 43.58 -05 03 32.2 R G45
2014-03-30 09:32:39 C 16 08 37.81 -05 10 14.0 R G45
2014-03-30 10:07:43 C 16 08 34.16 -05 10 24.2 R G45
2014-03-30 10:24:10 C 16 08 32.49 -05 10 28.8 R G45
2014-03-30 10:40:34 C 16 08 30.80 -05 10 33.8 R G45
2014-04-12 08:58:40 C 15 28 45.66 -06 55 37.2 711
2014-04-12 09:04:41 C 15 28 44.70 -06 55 39.5 711
2014-04-20 09:36:02 C 14 56 10.79 -08 06 12.1 q 703
2014-04-20 09:47:11 C 14 56 08.87 -08 06 15.4 q 703
2014-04-20 09:58:20 C 14 56 06.78 -08 06 19.8 q 703
2014-04-23 07:53:15 C 14 43 28.13 -08 31 03.1 L W84
2014-04-23 07:57:50 C 14 43 27.28 -08 31 04.7 L W84
2014-04-23 08:02:23 C 14 43 26.43 -08 31 06.3 L W84
2014-04-23 08:06:56 C 14 43 25.59 -08 31 07.9 L W84
2014-04-24 05:43:14 C 14 39 30.64 -08 39 02.1 o 691