2021 GJ1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2292403000
Semi-major axis (a)1.4906404000 AU
Inclination (i)46.65116000°
Long. of Asc. Node (Ω)191.08793000°
Arg. of Perihelion (ω)358.42718000°
Mean Anomaly (M)198.55830000°
Mean Motion (n)0.5415577300°/day
Perihelion dist (q)1.14892550 AU
Aphelion dist (Q)1.83235530 AU
Orbital Period1.81994950 yr
Physical Parameters
H (abs. magnitude)22.42
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.780″
Uncertainty8
Orbit TypeAmor
MOID0.149643 AU
Observations Used106
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-04-14
Observations (110)
Date Type RA Dec Mag Band Observatory
2021-04-13 04:36:03 C 12 34 56.32 +42 25 16.7 V I52
2021-04-13 04:38:28 C 12 34 56.38 +42 25 30.7 V I52
2021-04-13 06:23:21 C 12 34 58.93 +42 35 11.9 V G96
2021-04-13 06:32:32 C 12 34 59.13 +42 36 02.1 V G96
2021-04-13 06:40:44 C 12 34 59.38 +42 36 47.8 V G96
2021-04-13 06:48:32 C 12 34 59.54 +42 37 30.0 V G96
2021-04-14 10:38:41 C 12 35 59.02 +45 01 17.3 V I52
2021-04-14 10:42:19 C 12 35 59.10 +45 01 34.2 V I52
2021-04-14 10:45:57 C 12 35 59.24 +45 01 51.3 V I52
2021-04-14 10:49:35 C 12 35 59.33 +45 02 09.6 V I52