IAA RAS IAA Minor Planet Database

2020 LH1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6022210082 ± 1.97e-06
Semi-major axis (a)2.6998385526 AU ± 1.43e-05
Inclination (i)12.02312257° ± 2.71e-05
Long. of Asc. Node (Ω)236.60165706° ± 1.55e-05
Arg. of Perihelion (ω)96.74055960° ± 2.00e-05
Mean Anomaly (M)63.37741940° ± 3.36e-03
Mean Motion (n)0.2221803181°/day ± 1.77e-06
Perihelion dist (q)1.07393906 AU ± 7.79e-06
Aphelion dist (Q)4.32573805 AU ± 2.35e-05
Orbital Period4.43615479 yr ± 3.53e-05
Physical Parameters
H (abs. magnitude)21.39
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.188″
Uncertainty1
Orbit TypeAmor
MOID0.216585 AU
Observations Used86
Oppositions1
Arc Total2020-2020
First Observation Used2020-06-13
Last Observation Used2020-11-14
Observations (108)
Date Type RA Dec Mag Band Observatory
2020-08-09 04:06:30 C 16 32 31.39 +21 17 22.4 – V I52
2020-08-09 04:08:43 C 16 32 31.54 +21 17 24.3 – V I52
2020-08-09 04:10:56 C 16 32 31.62 +21 17 27.3 – V I52
2020-08-10 07:28:21 C 16 34 12.317 +21 47 34.23 – U F52
2020-08-10 07:45:50 C 16 34 13.304 +21 47 53.08 – U F52
2020-08-10 08:03:20 C 16 34 14.298 +21 48 11.74 – U F52
2020-08-10 08:20:50 C 16 34 15.282 +21 48 30.49 – U F52
2020-08-11 05:18:55 C 16 35 37.13 +22 11 27.1 – V G96
2020-08-11 05:26:16 C 16 35 37.56 +22 11 35.6 – V G96
2020-08-11 05:33:38 C 16 35 38.07 +22 11 42.9 – V G96
2020-08-11 05:41:01 C 16 35 38.49 +22 11 51.0 – V G96
2020-08-23 06:25:39 C 17 01 07.067 +27 29 01.39 – U F52
2020-08-23 06:59:27 C 17 01 10.581 +27 29 37.68 – U F52
2020-09-04 08:05:01 C 17 42 20.998 +32 46 44.43 – U F51
2020-09-04 08:16:17 C 17 42 22.942 +32 46 55.83 – U F51
2020-09-04 08:27:32 C 17 42 24.827 +32 47 06.99 – U F51
2020-09-06 04:43:22 C 17 50 30.63 +33 33 46.9 – V G96
2020-09-06 04:50:51 C 17 50 32.00 +33 33 54.7 – V G96
2020-09-06 04:58:20 C 17 50 33.37 +33 34 02.1 – V G96
2020-09-06 05:05:49 C 17 50 34.74 +33 34 09.6 – V G96
2020-09-14 02:07:20 S 18 31 47.081 +36 33 58.61 – L C51
2020-09-14 05:14:55 S 18 32 33.780 +36 36 34.42 – L C51
2020-09-14 08:23:58 S 18 33 21.130 +36 39 06.77 – L C51
2020-09-14 16:14:51 S 18 35 19.766 +36 45 26.57 – L C51
2020-09-14 19:23:10 S 18 36 07.524 +36 47 56.72 – L C51
2020-09-14 20:57:14 S 18 36 31.44 +36 49 10.2 – L C51
2020-09-14 22:31:29 S 18 36 55.61 +36 50 24.8 – L C51
2020-09-15 00:05:33 S 18 37 19.594 +36 51 38.63 – L C51
2020-09-15 01:39:48 S 18 37 43.77 +36 52 52.3 – L C51
2020-09-15 04:48:07 S 18 38 32.18 +36 55 18.9 – L C51
2020-09-15 07:56:27 S 18 39 20.77 +36 57 43.8 – L C51
2020-09-18 05:02:34 C 18 58 00.83 +37 45 34.7 – V G96
2020-09-18 05:11:01 C 18 58 03.10 +37 45 38.8 – V G96
2020-09-18 05:19:30 C 18 58 05.42 +37 45 43.8 – V G96
2020-09-30 06:19:42 C 20 31 06.44 +38 21 25.8 – V G96
2020-09-30 06:25:47 C 20 31 08.52 +38 21 22.8 – V G96
2020-09-30 06:31:51 C 20 31 10.57 +38 21 19.2 – V G96
2020-09-30 06:37:57 C 20 31 12.65 +38 21 16.5 – V G96
2020-10-10 08:54:00 C 21 53 09.03 +34 30 17.8 – V I52
2020-10-10 08:54:36 C 21 53 09.22 +34 30 16.3 – V I52
2020-10-12 03:09:01 C 22 06 17.43 +33 29 51.3 – V G96
2020-10-12 03:17:13 C 22 06 19.83 +33 29 39.4 – V G96
2020-10-12 03:25:26 C 22 06 22.23 +33 29 27.4 – V G96
2020-10-12 03:33:38 C 22 06 24.65 +33 29 15.3 – V G96
2020-10-15 08:38:05 C 22 28 51.452 +31 29 25.58 – U F52
2020-10-15 08:56:33 C 22 28 56.421 +31 28 55.21 – U F52
2020-10-15 09:15:02 C 22 29 01.406 +31 28 24.85 – U F52
2020-10-15 09:33:33 C 22 29 06.413 +31 27 54.21 – U F52
2020-11-03 03:49:06 C 00 03 54.54 +19 52 21.5 – V I52
2020-11-03 03:51:14 C 00 03 54.89 +19 52 18.9 – V I52