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
2002-04-01 04:23:40 C 08 58 26.90 +76 09 27.5 19.0 c 704
2002-04-01 04:40:42 C 08 58 37.90 +76 08 06.9 18.8 c 704
2002-04-01 04:57:45 C 08 58 48.55 +76 06 46.4 19.4 c 704
2002-04-01 05:14:48 C 08 58 59.49 +76 05 25.2 19.1 c 704
2002-04-01 05:31:51 C 08 59 10.05 +76 04 03.6 19.1 c 704
2002-04-02 03:11:57 C 09 11 45.82 +74 21 20.1 19.7 c 704
2002-04-02 03:29:57 C 09 11 54.73 +74 19 54.4 19.4 c 704
2002-04-02 03:33:59 C 09 11 56.45 +74 19 35.3 19.5 c 704
2002-04-02 03:47:49 C 09 12 03.45 +74 18 29.6 19.4 c 704
2002-04-02 03:51:33 C 09 12 04.71 +74 18 12.1 20.0 c 704
2002-04-02 04:09:15 C 09 12 13.67 +74 16 47.9 20.0 c 704
2002-04-02 04:27:35 C 09 12 22.60 +74 15 19.4 19.3 c 704
2002-04-02 05:40:39 C 09 12 59.71 +74 09 24.3 c 658
2002-04-02 05:41:33 C 09 13 00.07 +74 09 19.5 c 658
2002-04-02 05:43:30 C 09 13 00.98 +74 09 11.3 c 658
2002-04-02 18:50:18 C 09 19 12.80 +73 06 31.3 d 557
2002-04-02 18:53:55 C 09 19 14.28 +73 06 13.9 d 557
2002-04-02 18:54:18 C 09 19 14.33 +73 06 13.9 c 046
2002-04-02 18:55:20 C 09 19 15.11 +73 06 07.9 c 046
2002-04-02 18:56:06 C 09 19 15.20 +73 06 02.4 d 557
2002-04-02 18:56:20 C 09 19 15.29 +73 06 05.2 c 046
2002-04-02 18:57:11 C 09 19 15.62 +73 05 57.6 d 557
2002-04-02 18:57:47 C 09 19 15.65 +73 05 56.7 c 046
2002-04-02 18:58:16 C 09 19 16.05 +73 05 53.7 d 557
2002-04-02 18:59:59 C 09 19 16.37 +73 05 46.8 c 046
2002-04-04 20:01:45 C 09 36 46.19 +69 11 58.2 d 540
2002-04-04 20:06:31 C 09 36 47.46 +69 11 33.2 d 540
2002-04-04 20:11:18 C 09 36 48.91 +69 11 11.7 d 540
2002-04-07 21:47:58 C 09 53 31.84 +63 29 38.0 c 966
2002-04-07 21:56:44 C 09 53 33.56 +63 28 58.1 c 966
2002-04-07 22:05:32 C 09 53 34.91 +63 28 17.6 c 966
2002-04-07 22:17:00 C 09 53 36.03 +63 27 25.4 c 118
2002-04-07 22:20:20 C 09 53 36.52 +63 27 09.2 c 118
2002-04-07 22:27:02 C 09 53 37.55 +63 26 38.9 c 118
2002-04-14 06:28:35 C 10 13 08.58 +52 45 23.5 c 858
2002-04-14 06:33:08 C 10 13 09.00 +52 45 05.9 c 858
2002-04-14 06:37:36 C 10 13 09.25 +52 44 48.8 c 858
2002-04-19 06:54:22 C 10 23 00.32 +45 27 47.2 c 658
2002-04-19 06:58:05 C 10 23 00.57 +45 27 33.9 c 658
2002-04-22 03:26:28 C 10 27 39.04 +41 45 57.2 c 649
2002-04-22 03:35:16 C 10 27 39.54 +41 45 29.4 c 649
2002-04-22 03:44:06 C 10 27 40.07 +41 45 02.4 c 649
2002-05-03 04:56:10 C 10 42 43.39 +30 03 34.8 c 448
2002-05-03 05:10:46 C 10 42 44.05 +30 03 02.6 c 448
2002-05-03 05:25:36 C 10 42 44.86 +30 02 28.7 c 448
2002-05-03 05:38:16 C 10 42 45.32 +30 02 00.5 c 448
2002-05-03 06:22:01 C 10 42 47.49 +30 00 18.6 c 649
2002-05-03 06:27:58 C 10 42 47.83 +30 00 05.5 c 649
2002-05-03 06:34:07 C 10 42 48.12 +29 59 51.9 c 649
2002-05-13 03:36:59 C 10 54 54.49 +22 12 55.9 c 715