IAA RAS IAA Minor Planet Database

2020 RR3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1067319368 ± 5.13e-08
Semi-major axis (a)1.2694748615 AU ± 2.52e-09
Inclination (i)15.41977732° ± 1.26e-05
Long. of Asc. Node (Ω)1.39323901° ± 7.78e-06
Arg. of Perihelion (ω)79.30413161° ± 5.15e-05
Mean Anomaly (M)153.67196181° ± 5.26e-05
Mean Motion (n)0.6890902709°/day ± 2.05e-09
Perihelion dist (q)1.13398135 AU ± 6.52e-08
Aphelion dist (Q)1.40496837 AU ± 6.52e-08
Orbital Period1.43032970 yr ± 4.26e-09
Physical Parameters
H (abs. magnitude)22.27
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.279″
Uncertainty0
Orbit TypeAmor
MOID0.212649 AU
Observations Used110
Oppositions4
Arc Total2010-2024
First Observation Used2010-09-18
Last Observation Used2024-04-17
Observations (113)
Date Type RA Dec Mag Band Observatory
2010-09-18 08:56:22 C 02 07 56.71 +15 27 18.4 – r G96
2010-09-18 09:08:02 C 02 07 56.13 +15 27 44.6 – r G96
2010-09-18 09:19:53 C 02 07 55.59 +15 28 11.1 – r G96
2010-09-18 09:31:45 C 02 07 55.05 +15 28 37.4 – r G96
2014-03-25 12:51:50 C 13 43 27.833 -21 57 16.93 – V F51
2014-03-25 13:08:40 C 13 43 25.846 -21 57 38.57 – V F51
2014-03-25 13:33:28 C 13 43 22.879 -21 58 10.34 – V F51
2014-03-27 11:03:14 C 13 38 09.552 -22 56 19.91 – V F51
2020-09-10 10:12:19 C 01 32 35.92 +01 07 37.1 – V G96
2020-09-10 10:19:45 C 01 32 35.45 +01 07 49.5 – V G96
2020-09-10 10:27:12 C 01 32 34.98 +01 08 01.6 – V G96
2020-09-10 10:34:41 C 01 32 34.52 +01 08 13.8 – V G96
2020-09-10 11:22:56 C 01 32 31.48 +01 09 31.7 – V I52
2020-09-10 11:24:59 C 01 32 31.31 +01 09 36.1 – V I52
2020-09-10 11:27:04 C 01 32 31.21 +01 09 40.0 – V I52
2020-09-10 11:29:07 C 01 32 31.08 +01 09 43.2 – V I52
2020-09-13 09:10:34 C 01 28 12.44 +03 08 46.3 – V G96
2020-09-13 09:14:37 C 01 28 12.11 +03 08 53.1 – V G96
2020-09-13 09:22:45 C 01 28 11.51 +03 09 07.7 – V G96
2020-09-13 12:07:39 C 01 28 00.227 +03 14 07.00 – U F52
2020-09-13 12:21:49 C 01 27 59.124 +03 14 32.20 – U F52
2020-09-13 12:36:00 C 01 27 58.003 +03 14 57.61 – U F52
2020-09-13 12:50:12 C 01 27 56.888 +03 15 22.73 – U F52
2020-09-14 02:47:00 C 01 26 56.99 +03 40 12.6 – V L01
2020-09-14 02:50:22 C 01 26 56.77 +03 40 18.7 – V L01
2020-09-14 03:06:05 C 01 26 55.53 +03 40 46.5 – V L01
2020-09-14 07:51:25 C 01 26 36.16 +03 49 31.1 – V I52
2020-09-14 07:55:03 C 01 26 35.88 +03 49 37.2 – V I52
2020-09-14 07:58:41 C 01 26 35.61 +03 49 43.9 – V I52
2020-09-15 10:59:51 C 01 24 30.53 +04 39 33.1 – V I52
2020-09-15 11:01:39 C 01 24 30.48 +04 39 36.1 – V I52
2020-09-15 11:03:28 C 01 24 30.32 +04 39 41.0 – V I52
2020-09-15 11:05:17 C 01 24 30.13 +04 39 43.6 – V I52
2020-09-16 11:56:18 C 01 22 28.13 +05 26 45.3 – V I52
2020-09-16 11:58:07 C 01 22 27.97 +05 26 49.2 – V I52
2020-09-16 11:59:55 C 01 22 27.84 +05 26 52.4 – V I52
2020-09-16 12:01:45 C 01 22 27.66 +05 26 56.1 – V I52
2020-09-20 08:52:24 C 01 13 46.69 +08 32 35.4 – V G96
2020-09-20 09:00:44 C 01 13 45.74 +08 32 52.7 – V G96
2020-09-20 09:09:03 C 01 13 44.82 +08 33 09.9 – V G96
2020-09-20 09:17:22 C 01 13 43.88 +08 33 27.3 – V G96
2020-09-20 21:59:10 C 01 12 25.33 +08 59 49.8 – V 246
2020-09-20 21:59:36 C 01 12 25.24 +08 59 50.7 – V 246
2020-09-20 22:00:02 C 01 12 25.26 +08 59 51.1 – V 246
2020-09-20 22:00:27 C 01 12 25.17 +08 59 51.1 – V 246
2020-09-20 22:00:53 C 01 12 25.10 +08 59 54.2 – V 246
2020-09-20 22:02:09 C 01 12 24.95 +08 59 54.3 – V 246
2020-09-25 06:42:28 C 01 00 12.09 +12 47 15.7 – V I52
2020-09-25 06:43:04 C 01 00 11.98 +12 47 17.1 – V I52
2020-09-25 06:52:00 C 01 00 10.74 +12 47 36.9 – V I52