IAA RAS IAA Minor Planet Database

2020 SB

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3616516597 ± 5.69e-08
Semi-major axis (a)0.7255592101 AU ± 2.95e-08
Inclination (i)5.75063370° ± 3.85e-06
Long. of Asc. Node (Ω)292.58378070° ± 1.40e-04
Arg. of Perihelion (ω)249.85394348° ± 1.44e-04
Mean Anomaly (M)299.45526010° ± 1.89e-04
Mean Motion (n)1.5947881029°/day ± 9.72e-08
Perihelion dist (q)0.46315952 AU ± 4.54e-08
Aphelion dist (Q)0.98795890 AU ± 5.76e-08
Orbital Period0.61802962 yr ± 3.77e-08
Physical Parameters
H (abs. magnitude)20.31
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.253″
Uncertainty0
Orbit TypeAten
MOID0.090043 AU
Observations Used200
Oppositions2
Arc Total2020-2023
First Observation Used2020-09-16
Last Observation Used2023-10-21
Observations (213)
Date Type RA Dec Mag Band Observatory
2020-09-30 03:37:37 C 17 16 07.32 +43 08 26.3 – V I52
2020-09-30 03:38:42 C 17 16 07.50 +43 08 22.0 – V I52
2020-09-30 03:41:44 C 17 16 08.03 +43 08 09.5 – V I52
2020-09-30 03:42:48 C 17 16 08.21 +43 08 05.6 – V I52
2020-10-04 04:55:46 C 17 30 53.45 +37 22 01.4 – V I52
2020-10-04 04:57:27 C 17 30 53.68 +37 21 55.0 – V I52
2020-10-04 05:02:01 C 17 30 54.24 +37 21 39.0 – V I52
2020-10-04 05:07:47 C 17 30 54.91 +37 21 18.0 – V I52
2020-10-05 03:48:44 C 17 33 43.67 +36 05 41.9 – V I52
2020-10-05 03:51:39 C 17 33 43.98 +36 05 32.1 – V I52
2020-10-05 03:54:33 C 17 33 44.28 +36 05 22.6 – V I52
2020-10-05 03:57:26 C 17 33 44.59 +36 05 13.2 – V I52
2020-10-06 02:36:56 C 17 36 21.66 +34 51 29.4 – V G96
2020-10-06 02:44:19 C 17 36 22.34 +34 51 04.8 – V G96
2020-10-06 02:51:44 C 17 36 23.04 +34 50 40.0 – V G96
2020-10-06 02:52:13 C 17 36 23.08 +34 50 38.7 – V I52
2020-10-06 02:54:24 C 17 36 23.30 +34 50 31.1 – V I52
2020-10-06 02:56:46 C 17 36 23.50 +34 50 22.9 – V I52
2020-10-06 02:59:10 C 17 36 23.73 +34 50 15.3 – V G96
2020-10-06 03:02:02 C 17 36 23.98 +34 50 05.6 – V I52
2020-10-07 03:46:01 C 17 39 00.88 +33 31 29.6 – V 703
2020-10-07 03:53:58 C 17 39 01.54 +33 31 03.9 – V 703
2020-10-07 04:01:56 C 17 39 02.29 +33 30 36.9 – V 703
2020-10-07 04:09:53 C 17 39 03.02 +33 30 11.7 – V 703
2020-10-07 06:07:47 C 17 39 15.36 +33 24 26.6 – V T08
2020-10-07 06:13:05 C 17 39 15.82 +33 24 09.5 – V T08
2020-10-07 06:21:02 C 17 39 16.50 +33 23 43.6 – V T08
2020-10-07 06:44:17 C 17 39 18.53 +33 22 27.6 – V T08
2020-10-09 04:31:32 C 17 43 37.46 +31 02 53.6 – V I52
2020-10-09 04:35:49 C 17 43 37.81 +31 02 40.3 – V I52
2020-10-09 04:40:06 C 17 43 38.16 +31 02 27.1 – V I52
2020-10-09 04:44:23 C 17 43 38.50 +31 02 13.5 – V I52
2020-10-09 06:29:27 C 17 43 48.02 +30 57 26.3 – V T05
2020-10-09 06:44:02 C 17 43 49.01 +30 56 40.4 – V T05
2020-10-09 06:50:00 C 17 43 49.50 +30 56 22.3 – V T05
2020-10-09 06:58:35 C 17 43 50.19 +30 55 57.0 – V T05
2020-10-10 17:57:18 C 17 46 46.09 +29 14 15.5 – V K87
2020-10-10 18:00:50 C 17 46 46.33 +29 14 05.5 – V K87
2020-10-10 18:05:54 C 17 46 46.65 +29 13 51.3 – V K87
2020-10-11 06:01:45 C 17 47 39.77 +28 40 42.8 – V T08
2020-10-11 06:09:16 C 17 47 40.20 +28 40 20.9 – V T08
2020-10-11 06:24:55 C 17 47 41.19 +28 39 35.5 – V T08
2020-10-11 06:32:29 C 17 47 41.68 +28 39 13.5 – V T08
2020-10-13 02:16:07 C 17 50 47.84 +26 39 40.2 – V G96
2020-10-13 02:24:24 C 17 50 48.26 +26 39 17.5 – V G96
2020-10-13 02:32:42 C 17 50 48.69 +26 38 54.8 – V G96
2020-10-13 02:41:00 C 17 50 49.15 +26 38 32.1 – V G96
2020-10-17 05:58:26 C 17 56 23.88 +22 28 10.5 – V T05
2020-10-17 06:03:04 C 17 56 23.98 +22 27 59.2 – V T05
2020-10-17 06:11:02 C 17 56 24.29 +22 27 40.1 – V T05