2020 SC1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4635058143 ± 2.37e-06
Semi-major axis (a)2.2941769774 AU ± 1.17e-05
Inclination (i)5.05251076° ± 1.70e-05
Long. of Asc. Node (Ω)281.62556415° ± 3.88e-05
Arg. of Perihelion (ω)153.00165469° ± 7.94e-05
Mean Anomaly (M)151.63518319° ± 3.93e-03
Mean Motion (n)0.2836428891°/day ± 2.17e-06
Perihelion dist (q)1.23081261 AU ± 8.29e-06
Aphelion dist (Q)3.35754135 AU ± 1.79e-05
Orbital Period3.47488452 yr ± 2.65e-05
Physical Parameters
H (abs. magnitude)21.18
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.161″
Uncertainty1
Orbit TypeAmor
MOID0.248616 AU
Observations Used124
Oppositions1
Arc Total2020-2021
First Observation Used2020-09-14
Last Observation Used2021-01-15
Observations (131)
Date Type RA Dec Mag Band Observatory
2020-12-04 09:19:09 C 02 37 11.461 +28 59 09.33 U F51
2020-12-04 09:53:09 C 02 37 13.789 +28 58 52.65 U F51
2020-12-05 05:29:21 C 02 38 47.06 +28 49 38.4 V I52
2020-12-05 05:44:43 C 02 38 48.16 +28 49 30.9 V I52
2020-12-05 05:48:26 C 02 38 48.40 +28 49 28.8 V I52
2020-12-05 05:52:15 C 02 38 48.67 +28 49 27.2 V I52
2020-12-07 08:32:22 C 02 42 57.06 +28 25 14.1 V I52
2020-12-07 08:38:13 C 02 42 57.54 +28 25 10.5 V I52
2020-12-07 08:44:02 C 02 42 58.02 +28 25 07.8 V I52
2020-12-07 08:56:21 C 02 42 58.92 +28 25 01.0 V I52
2020-12-17 05:50:16 C 03 05 28.90 +26 27 15.4 V I52
2020-12-17 05:53:29 C 03 05 29.19 +26 27 14.2 V I52
2020-12-17 05:59:18 C 03 05 29.76 +26 27 10.8 V I52
2020-12-17 06:02:36 C 03 05 30.07 +26 27 09.2 V I52
2021-01-03 03:22:28 C 03 52 00.74 +23 18 21.1 V I52
2021-01-03 03:24:17 C 03 52 01.05 +23 18 19.9 V I52
2021-01-03 03:26:06 C 03 52 01.25 +23 18 19.4 V I52
2021-01-04 01:36:33 C 03 54 43.33 +23 09 07.5 V G96
2021-01-04 01:44:32 C 03 54 44.25 +23 09 04.2 V G96
2021-01-04 01:52:32 C 03 54 45.19 +23 09 01.5 V G96
2021-01-04 02:00:31 C 03 54 46.12 +23 08 58.6 V G96
2021-01-04 06:43:53 C 03 55 18.70 +23 07 02.9 V I52
2021-01-04 06:47:38 C 03 55 19.13 +23 07 00.7 V I52
2021-01-04 06:49:14 C 03 55 19.35 +23 07 00.1 V I52
2021-01-08 04:23:21 C 04 06 45.04 +22 30 09.7 V G96
2021-01-08 04:30:59 C 04 06 45.89 +22 30 07.0 V G96
2021-01-08 04:38:34 C 04 06 46.77 +22 30 04.4 V G96
2021-01-08 04:46:08 C 04 06 47.66 +22 30 01.2 V G96
2021-01-15 03:39:01 C 04 27 13.61 +21 31 11.8 V V14
2021-01-15 04:09:27 C 04 27 17.09 +21 31 03.5 V V14
2021-01-15 04:42:55 C 04 27 21.05 +21 30 50.6 V V14