IAA RAS IAA Minor Planet Database

2001 GS2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3820045785 ± 3.65e-08
Semi-major axis (a)1.7805622742 AU ± 6.89e-10
Inclination (i)18.69112356° ± 8.24e-06
Long. of Asc. Node (Ω)24.23729450° ± 3.10e-06
Arg. of Perihelion (ω)148.19052033° ± 2.01e-05
Mean Anomaly (M)142.84580050° ± 8.33e-06
Mean Motion (n)0.4148360830°/day ± 2.41e-10
Perihelion dist (q)1.10037933 AU ± 6.50e-08
Aphelion dist (Q)2.46074522 AU ± 6.50e-08
Orbital Period2.37594154 yr ± 1.38e-09
Physical Parameters
H (abs. magnitude)20.49
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.335″
Uncertainty0
Orbit TypeAmor
MOID0.134422 AU
Observations Used275
Oppositions11
Arc Total2001-2020
First Observation Used2001-04-14
Last Observation Used2020-05-17
Observations (407)
Date Type RA Dec Mag Band Observatory
2020-03-30 02:14:19 s 1 -223772.94 1 +178874.25 6600.0 – C57
2020-03-31 05:33:10 C 14 20 19.32 +22 12 59.0 – V U71
2020-03-31 05:41:36 C 14 20 18.16 +22 12 14.5 – V U71
2020-03-31 06:06:35 C 14 20 14.71 +22 09 59.1 – V U71
2020-03-31 20:50:36 C 14 18 20.25 +20 48 09.7 – V G34
2020-03-31 20:53:42 C 14 18 19.83 +20 47 52.8 – V G34
2020-03-31 20:56:48 C 14 18 19.39 +20 47 35.5 – V G34
2020-03-31 20:59:54 C 14 18 18.98 +20 47 18.5 – V G34
2020-03-31 21:03:01 C 14 18 18.54 +20 47 01.0 – V G34
2020-03-31 21:06:07 C 14 18 18.14 +20 46 44.0 – V G34
2020-04-01 03:01:54 C 14 17 27.89 +20 13 31.4 – V 118
2020-04-01 03:09:53 C 14 17 26.77 +20 12 46.2 – V 118
2020-04-01 03:17:09 C 14 17 25.76 +20 12 05.0 – V 118
2020-04-01 05:44:04 C 14 17 10.59 +19 58 31.8 – q H45
2020-04-01 05:45:39 C 14 17 10.38 +19 58 23.2 – q H45
2020-04-01 05:46:38 C 14 17 10.20 +19 58 17.6 – q H45
2020-04-01 05:48:30 C 14 17 09.97 +19 58 06.9 – q H45
2020-04-01 05:49:29 C 14 17 09.82 +19 58 01.7 – q H45
2020-04-01 05:52:19 C 14 17 09.41 +19 57 45.4 – q H45
2020-04-01 19:58:07 C 14 15 19.67 +18 36 57.5 – V L18
2020-04-01 20:04:30 C 14 15 18.78 +18 36 20.9 – V L18
2020-04-01 20:10:52 C 14 15 17.89 +18 35 43.9 – V L18
2020-04-01 20:17:14 C 14 15 16.99 +18 35 08.8 – V L18
2020-04-01 20:23:37 C 14 15 16.10 +18 34 31.5 – V L18
2020-04-02 22:05:49 C 14 11 52.63 +16 04 25.0 – V B67
2020-04-02 22:09:45 C 14 11 52.08 +16 04 01.8 – V B67
2020-04-02 22:13:41 C 14 11 51.52 +16 03 38.9 – V B67
2020-04-02 23:21:24 C 14 11 41.86 +15 57 02.4 – V 108
2020-04-02 23:24:22 C 14 11 41.33 +15 56 45.1 – V 108
2020-04-02 23:27:20 C 14 11 40.93 +15 56 27.6 – V 108
2020-04-02 23:30:18 C 14 11 40.43 +15 56 09.5 – V 108
2020-04-02 23:33:16 C 14 11 39.98 +15 55 51.7 – V 108
2020-04-03 02:16:06 C 14 11 16.22 +15 39 44.6 – V 160
2020-04-03 02:19:03 C 14 11 15.82 +15 39 27.6 – V 160
2020-04-03 02:22:00 C 14 11 15.34 +15 39 09.8 – V 160
2020-04-04 01:10:25 C 14 08 14.21 +13 22 15.2 – V 160
2020-04-04 01:13:25 C 14 08 13.78 +13 21 56.7 – V 160
2020-04-04 01:16:21 C 14 08 13.35 +13 21 38.7 – V 160
2020-04-04 07:36:08 C 14 07 24.19 +12 43 24.7 – V 703
2020-04-04 07:44:04 C 14 07 22.98 +12 42 36.7 – V 703
2020-04-04 07:52:00 C 14 07 21.84 +12 41 48.3 – V 703
2020-04-04 07:59:56 C 14 07 20.64 +12 41 00.3 – V 703
2020-04-04 17:09:56 C 14 06 06.61 +11 45 02.8 – q D29
2020-04-04 17:28:29 C 14 06 03.83 +11 43 09.4 – q D29
2020-04-04 17:47:02 C 14 06 01.05 +11 41 15.7 – q D29
2020-04-04 21:29:54 n 14 05 34.11 +11 18 10.8 – V Z43
2020-04-04 21:41:34 n 14 05 32.48 +11 16 59.3 – V Z43
2020-04-04 21:52:06 n 14 05 31.00 +11 15 54.4 – V Z43
2020-04-04 22:02:13 n 14 05 29.56 +11 14 52.8 – V Z43
2020-04-04 22:16:24 n 14 05 27.52 +11 13 26.1 – V Z43