IAA RAS IAA Minor Planet Database

2020 RH7

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4398031788 ± 8.63e-08
Semi-major axis (a)1.5180429429 AU ± 3.14e-08
Inclination (i)43.85114312° ± 2.21e-05
Long. of Asc. Node (Ω)3.81997446° ± 5.14e-06
Arg. of Perihelion (ω)128.56723710° ± 1.47e-05
Mean Anomaly (M)188.48927287° ± 2.18e-05
Mean Motion (n)0.5269703622°/day ± 1.64e-08
Perihelion dist (q)0.85040283 AU ± 1.32e-07
Aphelion dist (Q)2.18568305 AU ± 1.39e-07
Orbital Period1.87036379 yr ± 5.80e-08
Physical Parameters
H (abs. magnitude)20.14
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.247″
Uncertainty0
Orbit TypeApollo
MOID0.034015 AU
Observations Used92
Oppositions1
Arc Total2020-2022
First Observation Used2020-09-14
Last Observation Used2022-11-11
Observations (96)
Date Type RA Dec Mag Band Observatory
2020-09-14 08:49:55 C 00 48 20.683 -05 30 53.66 – U F51
2020-09-14 09:09:36 C 00 48 18.293 -05 30 44.46 – U F51
2020-09-14 09:49:14 C 00 48 13.464 -05 30 25.82 – U F51
2020-09-15 09:08:17 C 00 45 23.60 -05 19 16.5 – V G96
2020-09-15 09:15:40 C 00 45 22.56 -05 19 12.2 – V G96
2020-09-15 09:23:04 C 00 45 21.66 -05 19 10.7 – V G96
2020-09-15 09:28:17 C 00 45 21.514 -05 19 04.94 – U F52
2020-09-15 09:30:28 C 00 45 20.73 -05 19 05.4 – V G96
2020-09-15 09:52:58 C 00 45 18.434 -05 18 52.90 – U F52
2020-09-15 10:17:40 C 00 45 15.287 -05 18 40.71 – U F52
2020-09-15 10:42:17 C 00 45 12.190 -05 18 28.75 – U F52
2020-09-15 11:00:41 C 00 45 09.883 -05 18 19.56 – U F52
2020-09-15 11:34:17 C 00 45 05.621 -05 18 03.46 – U F52
2020-09-15 11:51:08 C 00 45 03.493 -05 17 55.36 – U F52
2020-09-16 06:00:02 C 00 42 48.02 -05 09 00.6 – u H21
2020-09-16 06:08:12 C 00 42 46.96 -05 08 56.6 – u H21
2020-09-16 06:14:20 C 00 42 46.19 -05 08 53.4 – u H21
2020-09-16 07:42:11 C 00 42 35.09 -05 08 08.3 – V V06
2020-09-16 07:46:02 C 00 42 34.61 -05 08 06.3 – V V06
2020-09-16 07:49:53 C 00 42 34.11 -05 08 04.6 – V V06
2020-09-16 07:53:43 C 00 42 33.60 -05 08 02.4 – V V06
2020-09-16 08:14:32 C 00 42 30.90 -05 07 52.0 – o 711
2020-09-16 08:19:40 C 00 42 30.16 -05 07 49.2 – o 711
2020-09-16 08:24:46 C 00 42 29.53 -05 07 47.1 – o 711
2020-09-16 10:36:58 C 00 42 13.037 -05 06 38.83 – U F52
2020-09-16 10:57:32 C 00 42 10.376 -05 06 28.26 – U F52
2020-09-16 11:18:06 C 00 42 07.699 -05 06 18.00 – U F52
2020-09-16 11:38:34 C 00 42 05.039 -05 06 07.78 – U F52
2020-09-17 09:25:07 C 00 39 17.812 -04 55 01.73 – V T12
2020-09-17 09:26:06 C 00 39 17.681 -04 55 01.24 – V T12
2020-09-17 10:07:37 C 00 39 12.168 -04 54 40.01 – U F52
2020-09-17 10:28:19 C 00 39 09.411 -04 54 29.29 – U F52
2020-09-17 11:09:26 C 00 39 03.953 -04 54 08.05 – U F52
2020-09-18 11:11:21 C 00 35 54.001 -04 41 31.16 – U F52
2020-09-18 11:28:04 C 00 35 51.730 -04 41 22.48 – U F52
2020-09-18 11:44:50 C 00 35 49.424 -04 41 13.17 – U F52
2020-09-18 14:33:42 C 00 35 26.400 -04 39 42.81 – V T12
2020-09-23 07:13:08 C 00 19 35.00 -03 35 31.2 – V I52
2020-09-23 07:17:27 C 00 19 34.40 -03 35 28.5 – V I52
2020-09-23 07:21:21 C 00 19 33.80 -03 35 26.1 – V I52
2020-09-23 08:23:19 C 00 19 24.44 -03 34 48.7 – V G96
2020-09-23 08:31:30 C 00 19 23.22 -03 34 43.7 – V G96
2020-09-23 08:39:40 C 00 19 21.99 -03 34 38.4 – V G96
2020-09-23 08:47:51 C 00 19 20.76 -03 34 34.0 – V G96
2020-09-25 06:31:56 C 00 12 30.39 -03 06 10.3 – V I52
2020-09-25 06:34:57 C 00 12 29.91 -03 06 08.7 – V I52
2020-09-25 06:37:59 C 00 12 29.49 -03 06 07.3 – V I52
2020-09-25 06:41:00 C 00 12 28.95 -03 06 04.6 – V I52
2020-10-05 05:14:05 C 23 34 44.32 -00 20 07.7 – V I52
2020-10-05 05:16:30 C 23 34 43.82 -00 20 05.7 – V I52