2021 LO3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4883013000
Semi-major axis (a)0.7887719000 AU
Inclination (i)3.95945000°
Long. of Asc. Node (Ω)181.17447000°
Arg. of Perihelion (ω)254.63010000°
Mean Anomaly (M)313.71917000°
Mean Motion (n)1.4069444900°/day
Perihelion dist (q)0.40361360 AU
Aphelion dist (Q)1.17393020 AU
Orbital Period0.70053070 yr
Physical Parameters
H (abs. magnitude)23.91
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.790″
Uncertainty7
Orbit TypeAten
MOID0.044778 AU
Observations Used24
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-06-19
Observations (25)
Date Type RA Dec Mag Band Observatory
2021-06-08 09:42:10 C 17 24 49.661 +03 42 00.89 V F51
2021-06-08 09:55:25 C 17 24 45.479 +03 42 10.69 U F51
2021-06-08 10:08:49 C 17 24 41.214 +03 42 21.02 U F51
2021-06-08 10:22:04 C 17 24 37.049 +03 42 30.64 V F51
2021-06-08 12:53:09 C 17 23 49.343 +03 44 21.81 V F51
2021-06-08 12:54:05 C 17 23 49.050 +03 44 22.44 V F51
2021-06-09 00:52:04 C 17 20 11.94 +03 52 45.6 V L01
2021-06-09 00:59:33 C 17 20 09.67 +03 52 50.6 V L01
2021-06-09 01:07:02 C 17 20 07.35 +03 52 55.3 V L01
2021-06-09 01:17:32 C 17 20 04.06 +03 53 03.2 V L01
2021-06-09 06:39:13 C 17 18 27.99 +03 57 00.4 V I52
2021-06-09 06:45:21 C 17 18 26.05 +03 57 04.1 V I52
2021-06-09 10:26:55 C 17 17 18.024 +03 59 49.95 V F51
2021-06-09 10:42:23 C 17 17 13.160 +04 00 00.66 V F51
2021-06-10 05:26:06 C 17 11 31.29 +04 12 33.9 V I52
2021-06-10 05:32:10 C 17 11 29.40 +04 12 37.3 V I52
2021-06-10 05:38:13 C 17 11 27.53 +04 12 40.8 V I52
2021-06-10 05:44:17 C 17 11 25.52 +04 12 44.7 V I52
2021-06-11 07:16:44 C 17 03 34.66 +04 28 58.5 V I52
2021-06-11 07:22:51 C 17 03 32.71 +04 29 02.4 V I52
2021-06-11 07:28:59 C 17 03 30.76 +04 29 05.9 V I52
2021-06-11 07:41:38 C 17 03 26.74 +04 29 13.8 V I52
2021-06-19 09:11:02 C 16 06 23.67 +05 44 43.7 o 291
2021-06-19 09:18:55 C 16 06 21.47 +05 44 45.1 o 291
2021-06-19 09:26:48 C 16 06 19.24 +05 44 46.3 o 291