IAA RAS IAA Minor Planet Database

2020 SG3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2470629000
Semi-major axis (a)1.2405799000 AU
Inclination (i)2.81971000°
Long. of Asc. Node (Ω)296.43850000°
Arg. of Perihelion (ω)139.14722000°
Mean Anomaly (M)215.78863000°
Mean Motion (n)0.7132913400°/day
Perihelion dist (q)0.93407860 AU
Aphelion dist (Q)1.54708120 AU
Orbital Period1.38177430 yr
Physical Parameters
H (abs. magnitude)25.10
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.320″
Uncertainty6
Orbit TypeApollo
MOID0.000870 AU
Observations Used28
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2020-10-16
Observations (29)
Date Type RA Dec Mag Band Observatory
2020-09-12 08:34:03 C 23 54 05.733 +20 00 32.34 – V F52
2020-09-18 07:30:03 C 23 49 22.226 +24 37 19.69 – V F51
2020-09-21 11:50:48 C 23 45 38.213 +27 33 58.86 – U F51
2020-09-21 12:07:11 C 23 45 36.955 +27 34 38.06 – U F51
2020-09-21 12:23:34 C 23 45 35.735 +27 35 17.16 – U F51
2020-09-21 20:38:26 C 23 45 14.48 +27 55 16.7 – V L01
2020-09-21 20:44:37 C 23 45 14.05 +27 55 33.3 – V L01
2020-09-21 20:47:25 C 23 45 13.91 +27 55 41.1 – V L01
2020-09-21 20:57:23 C 23 45 13.72 +27 55 56.1 – V J95
2020-09-21 21:29:26 C 23 45 11.63 +27 57 16.7 – V J95
2020-09-22 02:54:12 C 23 44 54.52 +28 11 10.4 – u H21
2020-09-22 03:13:04 C 23 44 53.15 +28 11 59.9 – u H21
2020-09-22 03:27:52 C 23 44 52.03 +28 12 39.0 – u H21
2020-09-22 05:33:33 C 23 44 44.57 +28 18 11.4 – V I52
2020-09-22 05:39:36 C 23 44 44.06 +28 18 27.2 – V I52
2020-09-22 05:45:39 C 23 44 43.56 +28 18 42.1 – V I52
2020-09-27 04:55:39 C 23 36 41.28 +33 59 51.1 – V I52
2020-09-27 05:02:15 C 23 36 40.54 +34 00 12.2 – V I52
2020-09-27 05:18:12 C 23 36 38.86 +34 01 04.8 – V I52
2020-09-30 07:44:31 C 23 29 42.77 +38 19 17.0 – V I52
2020-09-30 07:55:36 C 23 29 41.25 +38 19 58.2 – V I52
2020-09-30 07:59:18 C 23 29 40.80 +38 20 11.3 – V I52
2020-09-30 08:01:43 C 23 29 40.44 +38 20 19.9 – V I52
2020-10-08 02:03:54 C 22 59 47.58 +52 30 16.2 – V W16
2020-10-08 02:19:20 C 22 59 42.87 +52 31 43.1 – V W16
2020-10-08 02:34:45 C 22 59 38.22 +52 33 09.4 – V W16
2020-10-16 03:31:47 C 21 05 01.87 +71 56 02.9 – V I52
2020-10-16 03:34:12 C 21 04 58.36 +71 56 16.2 – V I52
2020-10-16 03:36:38 C 21 04 54.86 +71 56 29.3 – V I52