IAA RAS IAA Minor Planet Database

2020 RO

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6121595894 ± 3.56e-04
Semi-major axis (a)2.3223954843 AU ± 2.02e-03
Inclination (i)5.66162294° ± 2.77e-03
Long. of Asc. Node (Ω)159.47819876° ± 9.98e-04
Arg. of Perihelion (ω)246.68197679° ± 2.06e-03
Mean Anomaly (M)155.06167498° ± 6.64e-01
Mean Motion (n)0.2784889762°/day ± 3.63e-04
Perihelion dist (q)0.90071882 AU ± 1.14e-03
Aphelion dist (Q)3.74407215 AU ± 3.36e-03
Orbital Period3.53919317 yr ± 4.62e-03
Physical Parameters
H (abs. magnitude)23.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.326″
Uncertainty3
Orbit TypeApollo
MOID0.037687 AU
Observations Used44
Oppositions1
Arc Total2020-2020
First Observation Used2020-08-19
Last Observation Used2020-09-17
Observations (44)
Date Type RA Dec Mag Band Observatory
2020-08-19 10:09:18 C 22 15 09.187 -05 17 29.60 – V F51
2020-08-26 10:45:57 C 22 16 27.656 -07 03 19.33 – V F52
2020-08-26 11:05:27 C 22 16 27.668 -07 03 35.24 – V F52
2020-08-26 11:24:57 C 22 16 27.635 -07 03 51.42 – V F52
2020-09-06 09:22:19 C 22 21 40.443 -12 55 29.04 – U F51
2020-09-06 09:38:25 C 22 21 40.750 -12 56 02.98 – U F51
2020-09-06 09:54:32 C 22 21 41.061 -12 56 37.15 – U F51
2020-09-06 10:10:40 C 22 21 41.367 -12 57 11.25 – U F51
2020-09-06 14:28:45 C 22 21 52.42 -13 06 33.4 – q D29
2020-09-06 14:43:47 C 22 21 52.72 -13 07 05.9 – q D29
2020-09-06 14:58:49 C 22 21 53.12 -13 07 38.0 – q D29
2020-09-07 03:41:22 C 22 22 24.25 -13 35 55.8 – u H21
2020-09-07 03:46:44 C 22 22 24.40 -13 36 08.4 – u H21
2020-09-07 03:58:55 C 22 22 24.72 -13 36 36.3 – u H21
2020-09-07 05:20:18 C 22 22 28.32 -13 39 37.1 – V I52
2020-09-07 05:20:55 C 22 22 28.41 -13 39 38.6 – V I52
2020-09-07 05:24:14 C 22 22 28.46 -13 39 46.1 – V I52
2020-09-07 05:27:33 C 22 22 28.55 -13 39 54.1 – V I52
2020-09-07 13:56:50 C 22 22 50.47 -13 59 44.9 – q D29
2020-09-07 14:15:37 C 22 22 50.98 -14 00 30.8 – q D29
2020-09-07 14:34:24 C 22 22 51.46 -14 01 15.3 – q D29
2020-09-08 11:23:38 C 22 23 47.040 -14 53 09.59 – U F51
2020-09-08 11:40:06 C 22 23 47.571 -14 53 52.35 – U F51
2020-09-08 11:56:34 C 22 23 48.113 -14 54 34.84 – U F51
2020-09-10 09:57:21 C 22 26 30.09 -17 09 16.2 – V T05
2020-09-10 10:02:41 C 22 26 30.31 -17 09 34.1 – V T05
2020-09-10 10:10:36 C 22 26 30.63 -17 09 59.7 – V T05
2020-09-10 10:26:35 C 22 26 31.29 -17 10 52.3 – V T05
2020-09-11 10:09:33 C 22 28 14.99 -18 33 03.0 – V T08
2020-09-11 10:14:13 C 22 28 15.23 -18 33 20.3 – V T08
2020-09-11 10:22:10 C 22 28 15.62 -18 33 49.2 – V T08
2020-09-11 11:08:46 C 22 28 18.23 -18 36 39.2 – V T08
2020-09-13 10:02:20 C 22 32 44.22 -21 53 29.7 – V T05
2020-09-13 10:07:43 C 22 32 44.62 -21 53 55.7 – V T05
2020-09-13 10:53:14 C 22 32 48.45 -21 57 30.7 – V T05
2020-09-13 11:04:34 C 22 32 49.43 -21 58 24.2 – V T05
2020-09-15 09:27:27 C 22 39 09.79 -26 13 19.7 – V T08
2020-09-15 09:32:06 C 22 39 10.39 -26 13 48.8 – V T08
2020-09-15 09:40:43 C 22 39 11.53 -26 14 43.1 – V T08
2020-09-15 10:31:11 C 22 39 18.09 -26 20 00.3 – V T08
2020-09-17 09:25:10 C 22 49 04.36 -32 06 29.2 – V T05
2020-09-17 09:37:16 C 22 49 06.97 -32 08 12.5 – V T05
2020-09-17 09:42:39 C 22 49 08.16 -32 09 00.1 – V T05
2020-09-17 09:59:12 C 22 49 11.70 -32 11 20.8 – V T05