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
2020-08-12 23:44:08 C 01 04 30.87 -10 26 45.6 U L18
2020-08-12 23:48:48 C 01 04 31.87 -10 26 39.3 U L18
2020-08-12 23:53:28 C 01 04 32.93 -10 26 31.5 U L18
2020-08-12 23:58:08 C 01 04 33.89 -10 26 24.8 U L18
2020-08-13 14:24:02 C 01 07 46.70 -10 03 57.8 V T05
2020-08-13 14:35:44 C 01 07 49.22 -10 03 39.6 V T05
2020-08-13 14:44:08 C 01 07 50.99 -10 03 26.5 V T05
2020-08-13 14:58:10 C 01 07 54.07 -10 03 04.5 V T05
2020-08-15 13:11:53 C 01 18 20.60 -08 49 07.5 V T08
2020-08-15 13:14:32 C 01 18 21.22 -08 49 03.4 V T08
2020-08-15 13:19:51 C 01 18 22.38 -08 48 54.6 V T08
2020-08-15 13:27:08 C 01 18 23.94 -08 48 42.6 V T08
2020-08-17 12:47:16 C 01 29 11.50 -07 29 15.8 V T05
2020-08-17 12:53:54 C 01 29 12.85 -07 29 03.8 V T05
2020-08-17 12:57:14 C 01 29 13.67 -07 28 58.5 V T05
2020-08-17 12:59:52 C 01 29 14.25 -07 28 54.7 V T05
2020-08-17 13:13:08 C 01 29 17.13 -07 28 31.7 V T05
2020-08-17 13:29:23 C 01 29 20.712 -07 28 03.95 U F52
2020-08-17 14:02:59 C 01 29 28.098 -07 27 06.24 U F52
2020-08-17 14:19:46 C 01 29 31.805 -07 26 37.27 U F52
2020-08-19 09:51:10 C 01 39 31.11 -06 10 36.1 V G96
2020-08-19 10:09:08 C 01 39 35.11 -06 10 04.3 V G96
2020-08-19 10:16:41 C 01 39 36.78 -06 09 51.0 V G96
2020-08-19 10:24:14 C 01 39 38.45 -06 09 37.6 V G96
2020-08-19 13:22:17 C 01 40 19.39 -06 04 13.9 V T08
2020-08-19 13:30:15 C 01 40 21.10 -06 03 59.7 V T08
2020-08-19 13:50:47 C 01 40 25.73 -06 03 22.8 V T08
2020-08-19 13:54:52 C 01 40 26.56 -06 03 16.1 V T08
2020-08-21 01:48:40 C 01 48 41.65 -04 58 39.4 V 160
2020-08-21 01:53:44 C 01 48 42.79 -04 58 29.7 V 160
2020-08-21 01:58:51 C 01 48 43.96 -04 58 20.5 V 160
2020-08-21 12:23:51 C 01 51 07.93 -04 39 05.0 V T05
2020-08-21 12:31:47 C 01 51 09.72 -04 38 50.4 V T05
2020-08-21 12:43:01 C 01 51 12.11 -04 38 29.8 V T05
2020-08-21 12:51:11 C 01 51 13.99 -04 38 15.1 V T05
2020-08-21 12:53:50 C 01 51 14.60 -04 38 09.3 V T05
2020-08-22 01:53:32 C 01 54 13.22 -04 14 23.4 V 160
2020-08-22 01:58:37 C 01 54 14.37 -04 14 14.1 V 160
2020-08-22 02:03:44 C 01 54 15.50 -04 14 04.3 V 160
2020-08-23 01:49:00 C 01 59 42.14 -03 29 53.6 V 160
2020-08-23 01:54:02 C 01 59 43.27 -03 29 44.0 V 160
2020-08-23 01:59:04 C 01 59 44.40 -03 29 34.6 V 160
2020-08-23 12:09:20 C 02 02 04.57 -03 10 18.4 V T08
2020-08-23 12:17:57 C 02 02 06.41 -03 10 02.6 V T08
2020-08-23 12:21:18 C 02 02 07.18 -03 09 55.9 V T08
2020-08-23 12:38:44 C 02 02 10.99 -03 09 23.8 V T08
2020-08-24 14:45:11 C 02 08 06.999 -02 20 07.83 U F52
2020-08-24 14:54:27 C 02 08 09.026 -02 19 50.13 U F52
2020-08-25 12:35:37 C 02 13 05.53 -01 38 36.1 V T05
2020-08-25 12:40:15 C 02 13 06.60 -01 38 27.9 V T05