IAA RAS IAA Minor Planet Database

2020 GD3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3245224000
Semi-major axis (a)1.5410294000 AU
Inclination (i)6.52693000°
Long. of Asc. Node (Ω)28.94035000°
Arg. of Perihelion (ω)179.03884000°
Mean Anomaly (M)332.93704000°
Mean Motion (n)0.5152140400°/day
Perihelion dist (q)1.04093080 AU
Aphelion dist (Q)2.04112800 AU
Orbital Period1.91300620 yr
Physical Parameters
H (abs. magnitude)27.30
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.370″
Uncertainty7
Orbit TypeAmor
MOID0.036161 AU
Observations Used19
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2020-04-17
Observations (19)
Date Type RA Dec Mag Band Observatory
2020-04-15 07:50:50 C 14 33 28.00 -05 19 42.9 – V G96
2020-04-15 07:58:18 C 14 33 30.21 -05 20 59.2 – V G96
2020-04-15 08:05:46 C 14 33 32.40 -05 22 13.9 – V G96
2020-04-15 08:13:14 C 14 33 34.53 -05 23 29.8 – V G96
2020-04-15 09:31:55 C 14 33 57.76 -05 36 44.9 – V I52
2020-04-15 09:37:33 C 14 33 59.39 -05 37 41.8 – V I52
2020-04-15 09:43:11 C 14 34 01.08 -05 38 38.6 – V I52
2020-04-16 00:21:31 C 14 39 14.99 -08 08 35.6 – V 033
2020-04-16 00:24:01 C 14 39 15.79 -08 09 01.2 – V 033
2020-04-16 00:26:31 C 14 39 16.55 -08 09 26.0 – V 033
2020-04-16 00:29:06 C 14 39 17.40 -08 09 53.1 – V 033
2020-04-16 00:30:50 C 14 39 20.18 -08 10 11.2 – V J95
2020-04-16 01:00:18 C 14 39 29.45 -08 15 13.3 – V J95
2020-04-16 01:27:21 C 14 39 37.95 -08 19 50.1 – V J95
2020-04-16 11:24:16 C 14 43 03.61 -10 00 58.6 – V I52
2020-04-16 11:34:25 C 14 43 06.86 -10 02 41.6 – V I52
2020-04-16 11:44:34 C 14 43 10.15 -10 04 25.3 – V I52
2020-04-17 00:29:53 C 14 47 57.05 -12 16 18.8 – V L01
2020-04-17 00:33:08 C 14 47 58.14 -12 16 51.3 – V L01