2020 SG

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5648778886 ± 8.50e-04
Semi-major axis (a)2.3552057136 AU ± 4.68e-03
Inclination (i)5.32785777° ± 5.94e-03
Long. of Asc. Node (Ω)2.88803577° ± 3.39e-03
Arg. of Perihelion (ω)318.43250665° ± 7.91e-04
Mean Anomaly (M)163.04486129° ± 1.54e+00
Mean Motion (n)0.2726898712°/day ± 8.12e-04
Perihelion dist (q)1.02480208 AU ± 2.85e-03
Aphelion dist (Q)3.68560934 AU ± 7.59e-03
Orbital Period3.61445872 yr ± 1.08e-02
Physical Parameters
H (abs. magnitude)25.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.259″
Uncertainty4
Orbit TypeAmor
MOID0.049719 AU
Observations Used33
Oppositions1
Arc Total2020-2020
First Observation Used2020-09-14
Last Observation Used2020-09-24
Observations (33)
Date Type RA Dec Mag Band Observatory
2020-09-14 12:37:04 C 23 44 39.622 -18 02 34.93 V F51
2020-09-14 12:53:45 C 23 44 42.971 -18 00 35.10 V F51
2020-09-14 13:09:42 C 23 44 46.218 -17 58 40.53 V F51
2020-09-16 10:42:59 C 23 54 07.198 -13 00 48.92 U F52
2020-09-16 11:03:35 C 23 54 10.331 -12 58 45.02 U F52
2020-09-16 11:44:35 C 23 54 16.571 -12 54 38.27 U F52
2020-09-16 23:09:32 C 23 56 19.00 -11 48 11.8 V L01
2020-09-16 23:17:01 C 23 56 20.09 -11 47 28.8 V L01
2020-09-16 23:25:58 C 23 56 22.61 -11 46 36.3 V I93
2020-09-16 23:31:15 C 23 56 22.20 -11 46 07.1 V L01
2020-09-16 23:38:23 C 23 56 24.49 -11 45 25.4 V I93
2020-09-16 23:50:37 C 23 56 26.31 -11 44 15.0 V I93
2020-09-17 06:18:41 C 23 57 32.81 -11 07 24.6 V V06
2020-09-17 06:21:01 C 23 57 33.13 -11 07 11.8 V V06
2020-09-17 06:22:23 C 23 57 32.66 -11 07 01.9 o 711
2020-09-17 06:23:22 C 23 57 33.45 -11 06 58.7 V V06
2020-09-17 06:26:34 C 23 57 33.26 -11 06 38.7 o 711
2020-09-17 06:27:58 C 23 57 31.91 -11 06 41.9 u H21
2020-09-17 06:30:47 C 23 57 33.87 -11 06 15.1 o 711
2020-09-17 06:35:50 C 23 57 33.02 -11 05 57.5 u H21
2020-09-17 06:48:57 C 23 57 34.86 -11 04 44.3 u H21
2020-09-18 08:11:52 C 00 01 36.247 -08 49 10.77 U F52
2020-09-18 08:36:24 C 00 01 39.309 -08 47 07.02 U F52
2020-09-18 09:00:56 C 00 01 42.285 -08 45 04.52 U F52
2020-09-18 09:25:26 C 00 01 45.261 -08 43 01.31 U F52
2020-09-18 22:57:22 C 00 03 38.60 -07 36 54.2 V L01
2020-09-18 23:44:50 C 00 03 44.23 -07 33 07.2 V L01
2020-09-18 23:50:30 C 00 03 44.88 -07 32 40.2 V L01
2020-09-18 23:56:55 C 00 03 45.63 -07 32 08.8 V L01
2020-09-24 07:21:15 C 00 17 16.77 +00 32 44.9 V I52
2020-09-24 07:23:40 C 00 17 16.93 +00 32 52.1 V I52
2020-09-24 07:26:05 C 00 17 17.10 +00 32 58.8 V I52
2020-09-24 07:28:30 C 00 17 17.24 +00 33 06.6 V I52