2022 RU

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8064742054 ± 2.77e-05
Semi-major axis (a)1.9342336888 AU ± 1.90e-04
Inclination (i)14.01307422° ± 1.19e-03
Long. of Asc. Node (Ω)328.92710575° ± 1.28e-03
Arg. of Perihelion (ω)151.56551179° ± 8.74e-04
Mean Anomaly (M)41.01171864° ± 5.87e-02
Mean Motion (n)0.3663944288°/day ± 5.39e-05
Perihelion dist (q)0.37432411 AU ± 6.49e-05
Aphelion dist (Q)3.49414327 AU ± 3.47e-04
Orbital Period2.69006897 yr ± 3.96e-04
Physical Parameters
H (abs. magnitude)20.37
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.274″
Uncertainty2
Orbit TypeApollo
MOID0.148252 AU
Observations Used111
Oppositions1
Arc Total2022-2022
First Observation Used2022-09-01
Last Observation Used2022-10-07
Observations (116)
Date Type RA Dec Mag Band Observatory
2022-09-01 13:32:01 C 23 46 02.789 +11 43 59.40 U F51
2022-09-01 14:07:37 C 23 45 59.221 +11 44 23.43 U F51
2022-09-01 14:25:22 C 23 45 57.444 +11 44 35.40 U F51
2022-09-02 01:03:43 C 23 44 55.38 +11 51 49.2 V L01
2022-09-02 01:07:02 C 23 44 55.04 +11 51 51.7 V L01
2022-09-02 01:10:21 C 23 44 54.67 +11 51 53.8 V L01
2022-09-02 01:13:40 C 23 44 54.32 +11 51 56.2 V L01
2022-09-02 01:17:00 C 23 44 53.98 +11 51 58.7 V L01
2022-09-02 05:19:55 C 23 44 30.22 +11 54 48.3 u H21
2022-09-02 05:30:30 C 23 44 29.12 +11 54 55.7 u H21
2022-09-02 05:41:04 C 23 44 28.02 +11 55 02.8 u H21
2022-09-02 09:55:09 C 23 44 01.761 +11 57 59.22 L 658
2022-09-02 10:01:34 C 23 44 01.098 +11 58 03.51 L 658
2022-09-02 10:07:59 C 23 44 00.427 +11 58 08.20 L 658
2022-09-02 10:14:26 C 23 43 59.779 +11 58 12.37 L 658
2022-09-02 10:20:51 C 23 43 59.086 +11 58 16.80 L 658
2022-09-02 11:36:24 C 23 43 50.855 +11 59 12.23 V I52
2022-09-02 11:44:06 C 23 43 50.056 +11 59 17.48 V I52
2022-09-02 11:51:49 C 23 43 49.235 +11 59 22.34 V I52
2022-09-02 17:06:47 C 23 43 17.41 +12 03 04.5 V D29
2022-09-02 17:27:09 C 23 43 15.21 +12 03 19.8 V D29
2022-09-02 17:47:31 C 23 43 12.97 +12 03 34.1 V D29
2022-09-02 21:54:31 C 23 42 47.82 +12 06 24.6 X I93
2022-09-02 22:03:32 C 23 42 46.84 +12 06 31.3 X I93
2022-09-02 22:11:55 C 23 42 45.88 +12 06 36.6 X I93
2022-09-03 06:35:02 C 23 41 52.044 +12 12 37.97 V 654
2022-09-03 06:46:35 C 23 41 50.753 +12 12 46.63 V 654
2022-09-03 08:54:59 C 23 41 36.277 +12 14 18.84 V 654
2022-09-03 09:06:32 C 23 41 34.965 +12 14 27.07 V 654
2022-09-03 10:25:28 C 23 41 26.666 +12 15 27.90 V 568
2022-09-03 10:27:04 C 23 41 26.494 +12 15 29.03 V 568
2022-09-05 08:59:45 C 23 35 59.204 +12 49 45.37 V V06
2022-09-05 09:02:54 C 23 35 58.798 +12 49 47.71 V V06
2022-09-05 09:03:32 C 23 35 58.718 +12 49 48.25 V V06
2022-09-05 09:04:11 C 23 35 58.650 +12 49 48.65 V V06
2022-09-06 13:52:13 C 23 32 14.89 +13 11 57.6 V D29
2022-09-06 14:16:00 C 23 32 11.55 +13 12 17.5 V D29
2022-09-06 14:39:47 C 23 32 08.22 +13 12 35.9 V D29
2022-09-07 07:26:15 C 23 29 47.994 +13 25 53.26 V V06
2022-09-07 07:26:54 C 23 29 47.915 +13 25 53.69 V V06
2022-09-07 07:27:32 C 23 29 47.807 +13 25 54.23 V V06
2022-09-08 05:09:09 C 23 26 37.11 +13 43 25.4 u H21
2022-09-08 05:12:13 C 23 26 36.64 +13 43 27.8 u H21
2022-09-08 05:15:01 C 23 26 36.20 +13 43 29.8 u H21
2022-09-08 05:17:54 C 23 26 35.74 +13 43 32.0 u H21
2022-09-08 05:20:36 C 23 26 35.33 +13 43 33.9 u H21
2022-09-08 05:23:23 C 23 26 34.89 +13 43 36.3 u H21
2022-09-08 05:26:11 C 23 26 34.47 +13 43 38.6 u H21
2022-09-08 05:28:47 C 23 26 34.06 +13 43 40.9 u H21
2022-09-14 05:27:51 C 22 59 43.65 +15 51 21.8 u H21