2021 RU10

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5938415000
Semi-major axis (a)2.1740378000 AU
Inclination (i)4.61136000°
Long. of Asc. Node (Ω)176.00045000°
Arg. of Perihelion (ω)118.59631000°
Mean Anomaly (M)123.78436000°
Mean Motion (n)0.3074704800°/day
Perihelion dist (q)0.88300390 AU
Aphelion dist (Q)3.46507170 AU
Orbital Period3.20553580 yr
Physical Parameters
H (abs. magnitude)25.39
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.510″
Uncertainty8
Orbit TypeApollo
MOID0.017684 AU
Observations Used79
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-09-27
Observations (79)
Date Type RA Dec Mag Band Observatory
2021-09-11 21:04:25 C 22 11 52.38 +07 26 56.3 o K88
2021-09-11 21:07:18 C 22 11 55.88 +07 26 36.3 o K88
2021-09-11 21:10:11 C 22 11 59.43 +07 26 15.5 o K88
2021-09-11 21:54:25 C 22 12 52.91 +07 21 06.6 o K88
2021-09-11 21:56:33 C 22 12 55.47 +07 20 51.5 o K88
2021-09-11 21:58:42 C 22 12 58.05 +07 20 36.5 o K88
2021-09-11 22:02:47 C 22 13 04.52 +07 19 58.6 V 033
2021-09-11 22:03:13 C 22 13 05.04 +07 19 55.7 V 033
2021-09-11 22:03:38 C 22 13 05.56 +07 19 52.7 V 033
2021-09-11 22:15:42 C 22 13 18.49 +07 18 38.2 o K88
2021-09-11 22:17:53 C 22 13 21.08 +07 18 22.8 o K88
2021-09-11 22:20:01 C 22 13 23.68 +07 18 07.9 o K88
2021-09-11 23:03:05 C 22 14 15.52 +07 13 33.8 Z L74
2021-09-11 23:13:14 C 22 14 27.93 +07 12 08.6 X L01
2021-09-11 23:15:40 C 22 14 30.78 +07 11 52.3 X L01
2021-09-11 23:16:54 C 22 14 32.26 +07 11 43.6 X L01
2021-09-11 23:18:45 C 22 14 34.44 +07 11 30.8 X L01
2021-09-11 23:19:20 C 22 14 37.79 +07 11 30.3 V I93
2021-09-11 23:19:57 C 22 14 35.49 +07 11 37.6 Z L74
2021-09-11 23:21:40 C 22 14 38.76 +07 11 10.3 V 203
2021-09-11 23:25:20 C 22 14 44.81 +07 10 49.2 V I93
2021-09-11 23:31:26 C 22 14 51.95 +07 10 07.3 V I93
2021-09-11 23:38:07 C 22 14 58.11 +07 09 17.4 V 203
2021-09-11 23:43:09 C 22 15 02.76 +07 08 29.1 X G02
2021-09-11 23:47:01 C 22 15 07.32 +07 08 03.7 X G02
2021-09-11 23:51:04 C 22 15 12.11 +07 07 35.3 X G02
2021-09-11 23:56:42 C 22 15 19.94 +07 07 10.1 V 203
2021-09-12 00:39:01 C 22 16 08.90 +07 02 26.1 V 104
2021-09-12 00:46:47 C 22 16 17.94 +07 01 33.4 V 104
2021-09-12 00:50:40 C 22 16 22.45 +07 01 06.9 V 104
2021-09-12 01:59:58 C 22 18 00.16 +06 53 38.3 u H21
2021-09-12 02:02:45 C 22 18 03.34 +06 53 19.8 u H21
2021-09-12 02:05:32 C 22 18 06.50 +06 53 01.7 u H21
2021-09-12 02:08:57 C 22 18 10.38 +06 52 39.4 u H21
2021-09-12 02:13:54 C 22 18 15.39 +06 52 24.3 Z W33
2021-09-12 02:29:38 C 22 18 33.24 +06 50 38.2 Z W33
2021-09-12 02:45:25 C 22 18 50.87 +06 48 56.2 Z W33
2021-09-12 03:36:48 C 22 19 47.71 +06 43 20.8 X W34
2021-09-12 03:49:07 C 22 20 01.23 +06 42 01.2 X W34
2021-09-12 04:00:46 C 22 20 14.00 +06 40 45.8 X W34
2021-09-12 19:06:28 C 22 35 57.58 +05 10 22.5 V 033
2021-09-12 19:06:53 C 22 35 57.96 +05 10 20.3 V 033
2021-09-12 19:07:17 C 22 35 58.33 +05 10 18.1 V 033
2021-09-12 19:48:40 C 22 36 37.98 +05 06 52.9 X 958
2021-09-12 19:56:33 C 22 36 45.10 +05 06 11.8 X 958
2021-09-12 20:04:33 C 22 36 52.25 +05 05 29.2 X 958
2021-09-12 20:29:29 C 22 37 14.21 +05 03 23.3 V B49
2021-09-12 20:30:24 C 22 37 15.00 +05 03 18.4 V B49
2021-09-12 20:30:40 C 22 37 13.44 +05 03 21.7 q C82
2021-09-12 20:31:09 C 22 37 13.87 +05 03 19.6 q C82