2020 SA3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1744263270 ± 3.96e-05
Semi-major axis (a)0.9494543664 AU ± 8.07e-07
Inclination (i)8.20277493° ± 2.07e-03
Long. of Asc. Node (Ω)183.13082102° ± 3.02e-05
Arg. of Perihelion (ω)49.70091535° ± 1.95e-03
Mean Anomaly (M)318.41027607° ± 3.80e-03
Mean Motion (n)1.0653716406°/day ± 1.36e-06
Perihelion dist (q)0.78384453 AU ± 3.76e-05
Aphelion dist (Q)1.11506420 AU ± 3.77e-05
Orbital Period0.92514785 yr ± 1.18e-06
Physical Parameters
H (abs. magnitude)25.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.336″
Uncertainty1
Orbit TypeAten
MOID0.021065 AU
Observations Used149
Oppositions1
Arc Total2020-2020
First Observation Used2020-09-20
Last Observation Used2020-10-16
Observations (150)
Date Type RA Dec Mag Band Observatory
2020-09-20 09:11:57 C 23 36 03.62 +37 34 32.1 V U63
2020-09-20 09:17:15 C 23 36 03.26 +37 32 28.1 V U63
2020-09-20 09:53:01 C 23 36 00.78 +37 18 40.6 V U63
2020-09-20 09:58:20 C 23 36 00.42 +37 16 37.2 V U63
2020-09-20 19:41:45 C 23 36 32.15 +33 37 03.6 V K88
2020-09-20 19:43:21 C 23 36 32.08 +33 36 27.7 V K88
2020-09-21 00:32:25 C 23 36 14.41 +31 49 59.2 V K62
2020-09-21 00:36:54 C 23 36 14.16 +31 48 20.0 V K62
2020-09-21 00:41:23 C 23 36 13.89 +31 46 40.4 V K62
2020-09-21 00:45:58 C 23 36 13.61 +31 44 59.4 V K62
2020-09-21 00:48:00 C 23 36 18.03 +31 44 22.7 V J95
2020-09-21 00:49:43 C 23 36 17.93 +31 43 44.7 V J95
2020-09-21 00:54:53 C 23 36 17.64 +31 41 50.5 V J95
2020-09-21 00:56:39 C 23 36 17.55 +31 41 11.4 V J95
2020-09-21 00:58:34 C 23 36 17.41 +31 40 29.2 V J95
2020-09-21 02:02:53 C 23 36 40.70 +31 18 05.7 V W34
2020-09-21 02:08:13 C 23 36 40.37 +31 16 11.0 V W34
2020-09-21 02:14:00 C 23 36 40.01 +31 14 08.3 V W34
2020-09-21 02:26:05 C 23 36 39.19 +31 09 50.4 V W34
2020-09-21 02:35:40 C 23 36 38.53 +31 06 25.5 V W34
2020-09-21 03:53:17 C 23 36 34.01 +30 38 12.7 u H21
2020-09-21 03:54:17 C 23 36 36.70 +30 37 45.6 V H36
2020-09-21 03:55:14 C 23 36 33.86 +30 37 30.9 u H21
2020-09-21 03:56:59 C 23 36 36.48 +30 36 47.4 V H36
2020-09-21 03:57:12 C 23 36 33.71 +30 36 48.9 u H21
2020-09-21 03:59:10 C 23 36 33.56 +30 36 06.8 u H21
2020-09-21 04:02:23 C 23 36 36.06 +30 34 52.6 V H36
2020-09-21 04:03:05 C 23 36 33.25 +30 34 42.9 u H21
2020-09-21 04:27:48 C 23 36 29.32 +30 26 23.7 V W33
2020-09-21 04:34:31 C 23 36 28.70 +30 23 59.2 V W33
2020-09-21 04:41:29 C 23 36 28.09 +30 21 28.6 V W33
2020-09-21 04:56:05 C 23 36 38.37 +30 14 15.0 q U55
2020-09-21 05:03:20 C 23 36 38.00 +30 11 40.7 q U55
2020-09-21 05:10:37 C 23 36 37.64 +30 09 06.7 q U55
2020-09-21 06:28:42 C 23 36 33.03 +29 41 27.2 V U55
2020-09-21 06:34:14 C 23 36 32.64 +29 39 28.3 V U55
2020-09-21 06:39:47 C 23 36 32.31 +29 37 30.9 V U55
2020-09-21 18:41:23 C 23 36 50.02 +25 25 04.4 V A17
2020-09-21 18:43:43 C 23 36 49.36 +25 24 29.3 V 246
2020-09-21 18:44:29 C 23 36 49.36 +25 24 13.5 V 246
2020-09-21 18:44:40 C 23 36 49.31 +25 24 10.0 V 246
2020-09-21 18:44:51 C 23 36 49.37 +25 24 06.9 V 246
2020-09-21 18:45:01 C 23 36 49.33 +25 24 02.8 V 246
2020-09-21 18:45:12 C 23 36 49.33 +25 23 59.9 V 246
2020-09-21 18:45:24 C 23 36 49.35 +25 23 55.3 V 246
2020-09-21 18:51:00 C 23 36 50.08 +25 22 17.1 V 595
2020-09-21 18:53:55 C 23 36 49.72 +25 20 54.0 V A17
2020-09-21 18:54:30 C 23 36 49.96 +25 21 07.4 V 595
2020-09-21 19:01:30 C 23 36 49.51 +25 18 23.0 V A17
2020-09-21 19:01:31 C 23 36 49.70 +25 18 47.8 V 595