2021 LG1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4720830000
Semi-major axis (a)1.7010000000 AU
Inclination (i)7.10071000°
Long. of Asc. Node (Ω)107.16796000°
Arg. of Perihelion (ω)96.24245000°
Mean Anomaly (M)22.11523000°
Mean Motion (n)0.4442706400°/day
Perihelion dist (q)0.89798680 AU
Aphelion dist (Q)2.50401320 AU
Orbital Period2.21848490 yr
Physical Parameters
H (abs. magnitude)22.48
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.820″
Uncertainty7
Orbit TypeApollo
MOID0.065600 AU
Observations Used74
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-06-21
Observations (76)
Date Type RA Dec Mag Band Observatory
2021-06-12 00:28:49 C 19 18 02.52 +21 52 40.8 V A17
2021-06-12 00:34:29 C 19 18 01.87 +21 51 46.6 V A17
2021-06-12 06:52:07 C 19 17 29.00 +20 52 41.9 V I52
2021-06-12 06:56:19 C 19 17 28.50 +20 52 03.2 V I52
2021-06-13 00:49:32 C 19 15 49.00 +18 08 03.3 V Z99
2021-06-13 00:52:26 C 19 15 48.69 +18 07 37.4 V Z99
2021-06-13 00:55:20 C 19 15 48.39 +18 07 11.8 V Z99
2021-06-13 00:58:14 C 19 15 48.08 +18 06 45.8 V Z99
2021-06-13 01:01:07 C 19 15 47.76 +18 06 20.1 V Z99
2021-06-13 09:20:46 C 19 15 03.83 +16 53 44.1 V I52
2021-06-13 09:22:11 C 19 15 03.59 +16 53 27.3 V I52
2021-06-13 09:26:45 C 19 15 03.09 +16 52 48.0 V I52
2021-06-13 09:28:10 C 19 15 02.97 +16 52 40.1 V I52
2021-06-13 22:38:07 C 19 14 01.12 +14 59 55.4 V A17
2021-06-13 22:49:41 C 19 14 00.00 +14 58 18.5 V A17
2021-06-13 23:02:17 C 19 13 58.76 +14 56 33.8 V A17
2021-06-15 01:03:39 C 19 11 56.13 +11 28 11.6 V K87
2021-06-15 01:07:08 C 19 11 55.82 +11 27 44.6 V K87
2021-06-15 01:14:50 C 19 11 55.08 +11 26 45.3 V K87
2021-06-19 06:58:23 C 19 05 29.23 +00 23 44.6 o 691
2021-06-19 06:59:53 C 19 05 29.13 +00 23 36.5 o 691
2021-06-19 07:05:53 C 19 05 28.69 +00 23 03.5 o 691
2021-06-21 06:41:23 C 19 02 59.56 -03 37 22.3 V I52
2021-06-21 06:41:45 C 19 02 59.56 -03 37 23.8 V I52
2021-06-21 06:44:12 C 19 02 59.37 -03 37 34.6 V I52
2021-06-21 06:46:35 C 19 02 59.16 -03 37 46.1 V I52