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
2017-05-01 08:31:11 C 14 53 57.76 -19 15 38.4 q G96
2017-05-01 08:37:18 C 14 53 56.66 -19 15 41.3 q G96
2017-05-01 08:43:26 C 14 53 55.53 -19 15 42.7 q G96
2017-05-01 08:49:33 C 14 53 54.40 -19 15 44.7 q G96
2017-05-05 05:38:33 C 14 37 16.59 -19 44 15.2 q 703
2017-05-05 05:46:18 C 14 37 15.12 -19 44 15.8 q 703
2017-05-05 05:54:01 C 14 37 13.76 -19 44 17.8 q 703
2017-05-05 06:01:46 C 14 37 12.36 -19 44 20.0 q 703
2017-05-19 09:05:44 C 13 42 07.396 -20 31 27.49 L F51
2017-05-19 09:23:33 C 13 42 04.861 -20 31 28.15 L F51
2017-05-19 09:41:20 C 13 42 02.329 -20 31 28.74 L F51
2018-03-18 14:04:09 C 16 45 42.532 -12 55 41.48 U F51
2018-03-18 14:20:36 C 16 45 42.326 -12 55 48.45 U F51
2018-03-18 14:36:57 C 16 45 42.127 -12 55 55.55 U F51
2018-03-18 14:53:21 C 16 45 41.920 -12 56 02.55 U F51
2018-04-12 13:03:02 C 16 15 21.580 -18 00 33.65 U F51
2018-04-12 13:18:58 C 16 15 19.892 -18 00 43.02 U F51
2018-04-12 13:34:52 C 16 15 18.211 -18 00 52.31 U F51
2018-04-12 13:50:46 C 16 15 16.525 -18 01 01.59 U F51
2018-04-19 10:41:33 C 15 55 48.86 -19 38 18.7 U G96
2018-04-19 10:48:59 C 15 55 47.82 -19 38 23.2 U G96
2018-04-19 11:03:52 C 15 55 45.77 -19 38 31.6 U G96
2018-05-08 15:39:46 C 14 39 09.37 -23 07 06.0 q D29
2018-05-08 16:09:02 C 14 39 03.98 -23 07 13.4 q D29
2018-05-08 16:38:19 C 14 38 58.52 -23 07 20.6 q D29
2018-05-12 07:26:52 C 14 23 30.63 -23 24 48.7 U 703
2018-05-12 07:34:35 C 14 23 29.26 -23 24 49.5 U 703
2018-05-12 07:42:17 C 14 23 27.86 -23 24 50.2 U 703
2018-05-12 07:50:00 C 14 23 26.40 -23 24 50.8 U 703
2018-05-12 09:44:20 C 14 23 06.79 -23 25 07.4 U T05
2018-05-12 10:01:31 C 14 23 03.78 -23 25 10.3 U T05
2018-05-12 10:04:49 C 14 23 03.14 -23 25 09.3 U T05
2018-05-12 10:19:56 C 14 23 00.47 -23 25 11.9 U T05
2018-05-16 06:35:53 C 14 07 21.34 -23 35 27.1 U 703
2018-05-16 06:43:37 C 14 07 20.02 -23 35 28.7 U 703
2018-05-16 06:51:20 C 14 07 18.79 -23 35 28.7 U 703
2018-05-16 06:59:04 C 14 07 17.42 -23 35 29.0 U 703
2018-05-18 05:59:58 C 13 59 45.48 -23 37 56.2 U G96
2018-05-18 06:07:43 C 13 59 44.24 -23 37 56.1 U G96
2018-05-18 06:23:16 C 13 59 41.74 -23 37 56.7 U G96
2018-06-02 03:51:28 C 13 15 22.94 -23 24 45.6 U G96
2018-06-02 04:00:07 C 13 15 22.13 -23 24 45.5 U G96
2018-06-02 04:08:44 C 13 15 21.34 -23 24 44.8 U G96
2018-06-03 06:39:27 C 13 13 02.015 -23 23 06.45 U F51
2018-06-03 06:55:20 C 13 13 00.591 -23 23 05.56 U F51
2018-06-03 07:11:10 C 13 12 59.169 -23 23 04.69 U F51
2019-03-17 11:58:56 C 16 50 20.67 -14 24 32.8 V G96
2019-03-17 12:11:05 C 16 50 20.67 -14 24 37.9 V G96
2019-03-17 12:18:34 C 16 50 20.61 -14 24 40.7 V G96
2019-03-17 12:26:03 C 16 50 20.57 -14 24 44.0 V G96