2020 LA2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7351642757 ± 3.91e-06
Semi-major axis (a)4.3239348647 AU ± 6.65e-05
Inclination (i)4.49904696° ± 1.27e-05
Long. of Asc. Node (Ω)25.60693695° ± 5.42e-05
Arg. of Perihelion (ω)335.39849264° ± 4.59e-05
Mean Anomaly (M)207.99637332° ± 4.79e-03
Mean Motion (n)0.1096209500°/day ± 2.53e-06
Perihelion dist (q)1.14513242 AU ± 2.44e-05
Aphelion dist (Q)7.50273731 AU ± 1.17e-04
Orbital Period8.99122187 yr ± 2.07e-04
Physical Parameters
H (abs. magnitude)19.75
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.311″
Uncertainty1
Orbit TypeAmor
MOID0.144492 AU
Observations Used224
Oppositions1
Arc Total2020-2021
First Observation Used2020-06-15
Last Observation Used2021-01-03
Observations (229)
Date Type RA Dec Mag Band Observatory
2020-11-22 07:11:42 C 04 38 18.57 +30 27 05.3 V G96
2020-11-22 07:19:01 C 04 38 18.19 +30 27 05.7 V G96
2020-11-22 07:26:21 C 04 38 17.82 +30 27 06.0 V G96
2020-11-22 07:33:41 C 04 38 17.42 +30 27 06.4 V G96
2020-12-04 11:05:59 C 04 26 03.84 +30 17 57.8 V G96
2020-12-04 11:13:49 C 04 26 03.56 +30 17 57.3 V G96
2020-12-04 11:21:42 C 04 26 03.30 +30 17 56.0 V G96
2020-12-04 11:29:30 C 04 26 02.98 +30 17 55.2 V G96
2020-12-05 03:26:58 C 04 25 31.41 +30 16 38.0 V I52
2020-12-05 03:32:45 C 04 25 31.17 +30 16 37.2 V I52
2020-12-05 03:39:07 C 04 25 30.91 +30 16 37.2 V I52
2020-12-05 03:46:28 C 04 25 30.76 +30 16 36.0 V I52
2020-12-07 09:09:15 C 04 23 45.02 +30 11 47.1 V I52
2020-12-07 09:25:59 C 04 23 44.45 +30 11 45.4 V I52
2020-12-07 10:06:40 C 04 23 43.07 +30 11 40.3 V I52
2020-12-07 10:22:06 C 04 23 42.54 +30 11 38.9 V I52
2020-12-17 07:02:23 C 04 18 14.58 +29 45 20.4 V G96
2020-12-17 07:10:06 C 04 18 14.44 +29 45 19.4 V G96
2020-12-17 07:17:48 C 04 18 14.31 +29 45 18.7 V G96
2020-12-17 07:25:23 C 04 18 14.16 +29 45 17.4 V G96
2020-12-17 09:34:09 C 04 18 11.90 +29 45 00.1 V I52
2020-12-17 09:45:23 C 04 18 11.71 +29 44 58.6 V I52
2020-12-17 10:15:56 C 04 18 11.22 +29 44 54.7 V I52
2021-01-02 08:37:29 C 04 17 28.23 +29 02 26.5 V V06
2021-01-02 08:53:39 C 04 17 28.41 +29 02 24.3 V V06
2021-01-02 09:09:51 C 04 17 28.55 +29 02 22.3 V V06
2021-01-03 07:37:48 C 04 17 43.31 +29 00 15.6 V V06
2021-01-03 07:54:08 C 04 17 43.47 +29 00 13.9 V V06
2021-01-03 08:10:28 C 04 17 43.61 +29 00 11.8 V V06