2020 RR

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1917289842 ± 2.84e-08
Semi-major axis (a)1.2283155384 AU ± 1.83e-08
Inclination (i)39.06507543° ± 1.56e-05
Long. of Asc. Node (Ω)346.68543224° ± 1.70e-06
Arg. of Perihelion (ω)92.82667506° ± 1.95e-05
Mean Anomaly (M)223.09736942° ± 2.97e-05
Mean Motion (n)0.7240146558°/day ± 1.62e-08
Perihelion dist (q)0.99281185 AU ± 3.79e-08
Aphelion dist (Q)1.46381923 AU ± 4.11e-08
Orbital Period1.36133471 yr ± 3.04e-08
Physical Parameters
H (abs. magnitude)21.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.287″
Uncertainty0
Orbit TypeApollo
MOID0.171703 AU
Observations Used219
Oppositions2
Arc Total2017-2025
First Observation Used2017-03-07
Last Observation Used2025-03-29
Observations (224)
Date Type RA Dec Mag Band Observatory
2020-09-07 12:53:35 C 23 16 55.08 -13 43 37.8 V T08
2020-09-08 10:50:22 C 23 07 45.63 -11 54 55.1 V T08
2020-09-08 10:56:20 C 23 07 43.02 -11 54 25.2 V T08
2020-09-08 11:42:17 C 23 07 23.06 -11 50 31.4 V T08
2020-09-08 11:52:22 C 23 07 18.69 -11 49 40.0 V T08
2020-09-09 01:05:32 C 23 01 41.97 -10 41 57.2 V 204
2020-09-09 01:11:41 C 23 01 39.30 -10 41 25.0 V 204
2020-09-09 10:36:01 C 22 57 38.54 -09 51 51.7 V T05
2020-09-09 10:40:38 C 22 57 36.47 -09 51 27.2 V T05
2020-09-09 10:48:42 C 22 57 32.96 -09 50 44.6 V T05
2020-09-09 11:38:12 C 22 57 11.11 -09 46 22.6 V T05
2020-09-09 22:01:05 C 22 52 43.91 -08 51 16.0 V L18
2020-09-09 22:03:15 C 22 52 42.93 -08 51 04.4 V L18
2020-09-09 22:03:37 C 22 52 42.79 -08 51 02.1 V L18
2020-09-09 22:05:25 C 22 52 41.99 -08 50 52.3 V L18
2020-09-09 22:07:35 C 22 52 41.02 -08 50 40.9 V L18
2020-09-09 22:09:45 C 22 52 40.05 -08 50 28.9 V L18
2020-09-09 22:10:41 C 22 52 39.73 -08 50 23.6 V L18
2020-09-09 22:11:55 C 22 52 39.12 -08 50 17.4 V L18
2020-09-09 22:17:44 C 22 52 36.56 -08 49 45.7 V L18
2020-09-10 04:32:55 C 22 49 56.20 -08 15 51.4 V I52
2020-09-10 04:33:16 C 22 49 56.05 -08 15 49.4 V I52
2020-09-10 04:33:38 C 22 49 55.86 -08 15 47.6 V I52
2020-09-10 04:33:59 C 22 49 55.72 -08 15 45.6 V I52
2020-09-10 10:09:17 C 22 47 28.75 -07 45 15.0 V T05
2020-09-10 10:14:33 C 22 47 26.35 -07 44 45.6 V T05
2020-09-10 10:24:33 C 22 47 21.92 -07 43 51.5 V T05
2020-09-10 10:40:57 C 22 47 14.61 -07 42 21.7 V T05
2020-09-10 20:01:04 C 22 43 12.70 -06 51 23.4 V L18
2020-09-10 20:03:14 C 22 43 11.76 -06 51 12.0 V L18
2020-09-10 20:05:24 C 22 43 10.80 -06 51 00.2 V L18
2020-09-10 20:09:44 C 22 43 08.86 -06 50 36.8 V L18
2020-09-10 20:11:54 C 22 43 07.89 -06 50 24.4 V L18
2020-09-11 04:19:06 C 22 39 36.61 -06 05 17.2 V 703
2020-09-11 04:35:08 C 22 39 29.46 -06 03 48.9 V 703
2020-09-11 04:38:41 C 22 39 26.84 -06 03 30.0 V W16
2020-09-11 04:43:09 C 22 39 25.85 -06 03 03.9 V 703
2020-09-11 04:49:41 C 22 39 21.94 -06 02 29.0 V W16
2020-09-11 05:01:16 C 22 39 16.74 -06 01 24.6 V W16
2020-09-11 05:25:43 C 22 39 06.94 -05 59 07.4 V G96
2020-09-11 05:32:40 C 22 39 03.83 -05 58 28.7 V I52
2020-09-11 05:34:42 C 22 39 02.93 -05 58 17.4 V G96
2020-09-11 05:42:03 C 22 38 59.64 -05 57 36.5 V G96
2020-09-11 05:49:25 C 22 38 56.35 -05 56 55.6 V G96
2020-09-11 06:22:16 C 22 38 41.65 -05 53 52.9 V I52
2020-09-11 06:22:37 C 22 38 41.52 -05 53 51.2 V I52
2020-09-11 06:22:58 C 22 38 41.36 -05 53 48.7 V I52
2020-09-11 21:44:40 C 22 31 59.65 -04 28 00.7 V K87
2020-09-11 21:50:43 C 22 31 56.98 -04 27 25.9 V K87
2020-09-11 21:56:47 C 22 31 54.31 -04 26 52.0 V K87