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
2020-03-27 00:44:19 s 1 -131754.82 2 +367818.14 8670.0 – C57
2020-03-27 01:14:20 S 14 36 54.672 +30 29 30.05 – V C57
2020-03-27 01:14:20 s 1 -132727.36 8 +367153.41 6410.0 – C57
2020-03-27 02:44:20 S 14 36 45.173 +30 23 04.78 – V C57
2020-03-27 02:44:20 s 1 -135627.82 2 +365110.66 3460.0 – C57
2020-03-27 03:44:19 S 14 36 37.882 +30 18 38.95 – V C57
2020-03-27 03:44:19 s 1 -137546.85 7 +363708.32 9430.0 – C57
2020-03-27 04:44:20 S 14 36 31.205 +30 14 32.53 – V C57
2020-03-27 04:44:20 s 1 -139453.94 6 +362273.53 820.0 – C57
2020-03-27 05:44:20 S 14 36 23.678 +30 09 52.13 – V C57
2020-03-27 05:44:20 s 1 -141348.85 7 +360806.26 7420.0 – C57
2020-03-27 06:14:20 S 14 36 20.297 +30 07 46.52 – V C57
2020-03-27 06:14:20 s 1 -142291.67 2 +360060.43 3850.0 – C57
2020-03-27 07:44:20 S 14 36 09.792 +30 01 15.56 – V C57
2020-03-27 07:44:20 s 1 -145101.20 1 +357774.11 5340.0 – C57
2020-03-27 08:14:19 S 14 36 05.705 +29 59 00.74 – V C57
2020-03-27 08:14:19 s 1 -146031.30 6 +356995.71 6480.0 – C57
2020-03-27 09:14:20 S 14 35 59.357 +29 54 42.26 – V C57
2020-03-27 09:14:20 s 1 -147881.72 3 +355414.43 4520.0 – C57
2020-03-27 10:14:20 S 14 35 51.334 +29 49 59.02 – V C57
2020-03-27 10:14:20 s 1 -149718.88 1 +353800.47 6740.0 – C57
2020-03-27 11:14:19 S 14 35 44.801 +29 45 36.94 – V C57
2020-03-27 11:14:19 s 1 -151542.52 8 +352153.80 2910.0 – C57
2020-03-27 12:14:20 S 14 35 37.308 +29 41 12.55 – V C57
2020-03-27 12:14:20 s 1 -153352.41 1 +350474.35 2770.0 – C57
2020-03-28 04:44:20 S 14 33 34.351 +28 27 02.84 – V C57
2020-03-28 04:44:20 s 1 -180983.33 3 +317978.76 9250.0 – C57
2020-03-28 05:44:20 S 14 33 26.136 +28 22 17.58 – V C57
2020-03-28 05:44:20 s 1 -182506.48 0 +315715.54 5500.0 – C57
2020-03-28 07:14:20 S 14 33 14.885 +28 15 33.08 – V C57
2020-03-28 07:14:20 s 1 -184754.84 5 +312256.80 3090.0 – C57
2020-03-28 07:44:20 S 14 33 10.721 +28 13 12.07 – V C57
2020-03-28 07:44:20 s 1 -185494.42 4 +311086.80 2970.0 – C57
2020-03-28 08:44:20 S 14 33 02.316 +28 08 18.38 – V C57
2020-03-28 08:44:20 s 1 -186958.49 3 +308721.08 3520.0 – C57
2020-03-28 09:44:20 S 14 32 54.192 +28 03 41.65 – V C57
2020-03-28 09:44:20 s 1 -188402.12 8 +306321.01 1460.0 – C57
2020-03-28 11:44:20 S 14 32 38.215 +27 54 13.90 – V C57
2020-03-28 11:44:20 s 1 -191226.55 5 +301417.42 8070.0 – C57
2020-03-28 12:44:20 S 14 32 30.547 +27 49 35.65 – V C57
2020-03-28 12:44:20 s 1 -192606.55 5 +298913.69 5990.0 – C57
2020-03-28 15:14:20 S 14 32 10.015 +27 38 03.48 – V C57
2020-03-28 15:14:20 s 1 -195959.29 8 +292502.08 8210.0 – C57
2020-03-28 17:14:19 S 14 31 53.294 +27 28 29.57 – V C57
2020-03-28 17:14:19 s 1 -198537.92 0 +287215.24 6270.0 – C57
2020-03-28 21:19:23 C 14 27 22.38 +27 07 08.6 – V 246
2020-03-28 21:21:19 C 14 27 22.12 +27 06 59.3 – V 246
2020-03-28 21:21:36 C 14 27 22.07 +27 06 57.8 – V 246
2020-03-28 21:21:54 C 14 27 22.04 +27 06 56.7 – V 246
2020-03-28 21:22:11 C 14 27 22.01 +27 06 55.1 – V 246