IAA RAS IAA Minor Planet Database

2020 SK2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3410250000
Semi-major axis (a)0.9348709000 AU
Inclination (i)22.16292000°
Long. of Asc. Node (Ω)179.28363000°
Arg. of Perihelion (ω)312.80498000°
Mean Anomaly (M)158.61977000°
Mean Motion (n)1.0903767800°/day
Perihelion dist (q)0.61605660 AU
Aphelion dist (Q)1.25368520 AU
Orbital Period0.90391470 yr
Physical Parameters
H (abs. magnitude)24.70
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.380″
Uncertainty7
Orbit TypeAten
MOID0.052554 AU
Observations Used47
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2020-09-25
Observations (48)
Date Type RA Dec Mag Band Observatory
2020-09-16 13:02:33 C 00 34 49.236 +20 31 30.61 – V F52
2020-09-16 13:35:46 C 00 34 47.361 +20 28 09.32 – V F52
2020-09-16 13:52:23 C 00 34 46.458 +20 26 30.45 – V F52
2020-09-17 08:47:23 C 00 34 11.487 +18 26 28.68 – V F51
2020-09-17 09:05:51 C 00 34 10.353 +18 24 25.07 – V F51
2020-09-17 09:24:12 C 00 34 09.218 +18 22 22.73 – V F51
2020-09-17 09:42:34 C 00 34 08.060 +18 20 19.69 – V F51
2020-09-20 07:42:29 C 00 30 39.13 +08 30 18.2 – V G96
2020-09-20 07:49:28 C 00 30 38.51 +08 29 05.7 – V G96
2020-09-20 07:56:28 C 00 30 37.89 +08 27 52.6 – V G96
2020-09-20 08:03:26 C 00 30 37.28 +08 26 40.7 – V G96
2020-09-20 10:05:51 C 00 30 26.58 +08 05 17.4 – V I52
2020-09-20 10:07:36 C 00 30 26.45 +08 04 59.0 – V I52
2020-09-20 10:09:21 C 00 30 26.27 +08 04 39.6 – V I52
2020-09-20 10:11:07 C 00 30 26.13 +08 04 21.5 – V I52
2020-09-20 19:54:41 C 00 29 57.13 +06 18 17.8 – V 246
2020-09-20 19:55:07 C 00 29 57.06 +06 18 12.5 – V 246
2020-09-20 19:55:33 C 00 29 57.07 +06 18 08.4 – V 246
2020-09-20 19:56:00 C 00 29 57.08 +06 18 02.6 – V 246
2020-09-20 19:56:26 C 00 29 56.99 +06 17 59.1 – V 246
2020-09-20 19:58:04 C 00 29 56.87 +06 17 39.4 – V 246
2020-09-20 20:56:25 C 00 29 52.88 +06 06 41.7 – V J95
2020-09-20 21:04:13 C 00 29 52.26 +06 05 14.6 – V J95
2020-09-20 21:13:39 C 00 29 51.56 +06 03 28.3 – V J95
2020-09-20 21:21:25 C 00 29 50.97 +06 02 00.9 – V J95
2020-09-20 22:28:35 C 00 29 44.27 +05 49 22.1 – V K62
2020-09-20 22:42:16 C 00 29 43.15 +05 46 47.3 – V K62
2020-09-20 22:59:53 C 00 29 41.52 +05 43 27.5 – V K62
2020-09-23 07:10:55 C 00 25 15.83 -06 53 50.7 – V I52
2020-09-23 07:11:11 C 00 25 15.79 -06 53 55.0 – V I52
2020-09-23 07:11:28 C 00 25 15.73 -06 53 59.8 – V I52
2020-09-23 07:11:44 C 00 25 15.72 -06 54 03.6 – V I52
2020-09-23 08:28:45 C 00 25 05.87 -07 14 15.3 – V G96
2020-09-23 08:36:56 C 00 25 04.83 -07 16 23.7 – V G96
2020-09-23 08:45:07 C 00 25 03.79 -07 18 32.7 – V G96
2020-09-23 08:53:18 C 00 25 02.75 -07 20 41.6 – V G96
2020-09-24 06:40:24 C 00 22 54.28 -13 23 32.2 – V G96
2020-09-24 06:47:50 C 00 22 53.19 -13 25 43.4 – V G96
2020-09-24 06:55:18 C 00 22 52.12 -13 27 52.6 – V G96
2020-09-24 07:02:44 C 00 22 51.06 -13 30 03.2 – V G96
2020-09-24 07:56:00 C 00 22 43.19 -13 45 37.8 – V I52
2020-09-24 07:57:33 C 00 22 43.01 -13 46 04.5 – V I52
2020-09-24 07:57:49 C 00 22 42.95 -13 46 09.3 – V I52
2020-09-24 07:58:05 C 00 22 42.89 -13 46 13.9 – V I52
2020-09-25 06:57:48 C 00 20 00.28 -20 47 42.6 – V G96
2020-09-25 07:04:35 C 00 19 59.19 -20 49 52.1 – V G96
2020-09-25 07:11:24 C 00 19 57.99 -20 52 02.1 – V G96
2020-09-25 07:18:10 C 00 19 56.85 -20 54 09.8 – V G96