2021 RU7

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1120123713 ± 8.50e-07
Semi-major axis (a)0.9916665247 AU ± 1.81e-08
Inclination (i)21.93016712° ± 9.81e-05
Long. of Asc. Node (Ω)347.35186263° ± 1.01e-05
Arg. of Perihelion (ω)240.49284933° ± 1.31e-04
Mean Anomaly (M)199.66168564° ± 2.32e-04
Mean Motion (n)0.9980764226°/day ± 2.73e-08
Perihelion dist (q)0.88058761 AU ± 8.43e-07
Aphelion dist (Q)1.10274544 AU ± 8.43e-07
Orbital Period0.98752587 yr ± 2.70e-08
Physical Parameters
H (abs. magnitude)23.47
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.322″
Uncertainty0
Orbit TypeAten
MOID0.026289 AU
Observations Used103
Oppositions1
Arc Total2021-2022
First Observation Used2021-09-10
Last Observation Used2022-09-05
Observations (107)
Date Type RA Dec Mag Band Observatory
2021-09-11 00:17:22 C 01 12 22.92 +31 02 33.3 V I93
2021-09-11 00:20:31 C 01 12 19.44 +31 03 15.1 V I93
2021-09-11 00:23:39 C 01 12 15.96 +31 03 57.1 V I93
2021-09-11 07:44:49 C 01 04 22.49 +32 39 30.3 q 858
2021-09-11 07:54:33 C 01 04 11.51 +32 41 33.9 q 858
2021-09-11 08:04:26 C 01 04 00.40 +32 43 38.6 q 858
2021-09-11 18:27:07 C 00 52 50.67 +34 48 45.4 V N88
2021-09-11 18:27:35 C 00 52 50.15 +34 48 50.9 V N88
2021-09-11 18:28:03 C 00 52 49.64 +34 48 56.3 V N88
2021-09-11 18:28:30 C 00 52 49.12 +34 49 01.7 V N88
2021-09-11 18:28:58 C 00 52 48.60 +34 49 06.8 V N88
2021-09-11 18:57:04 C 00 52 24.23 +34 53 12.3 V 033
2021-09-11 18:57:29 C 00 52 23.77 +34 53 17.3 V 033
2021-09-11 18:57:54 C 00 52 23.30 +34 53 22.4 V 033
2021-09-11 19:38:13 C 00 51 39.96 +35 01 18.7 V A17
2021-09-11 19:47:17 C 00 51 30.03 +35 03 06.5 V A17
2021-09-11 20:00:47 C 00 51 16.16 +35 05 56.3 V G15
2021-09-11 20:07:41 C 00 51 07.86 +35 07 05.8 V A17
2021-09-11 20:08:55 C 00 51 07.27 +35 07 31.7 V G15
2021-09-11 20:17:13 C 00 50 58.20 +35 09 09.1 V G15
2021-09-11 20:47:14 C 00 50 25.97 +35 14 52.1 X 958
2021-09-11 20:55:30 C 00 50 17.01 +35 16 29.0 X 958
2021-09-11 20:59:17 C 00 50 11.98 +35 17 37.9 Z L74
2021-09-11 21:03:51 C 00 50 07.75 +35 18 07.6 X 958
2021-09-11 21:14:30 C 00 49 53.34 +35 20 16.9 X G02
2021-09-11 21:15:35 C 00 49 53.84 +35 20 47.3 Z L74
2021-09-11 21:21:23 C 00 49 45.67 +35 21 36.6 X G02
2021-09-11 21:28:49 C 00 49 39.09 +35 23 22.3 Z L74
2021-09-12 07:59:36 C 00 38 13.01 +37 18 20.7 V 703
2021-09-12 08:07:16 C 00 38 04.34 +37 19 40.5 V 703
2021-09-12 08:24:54 C 00 37 44.41 +37 22 44.1 V 703
2021-09-12 08:32:56 C 00 37 35.30 +37 24 07.1 V 703
2021-09-12 09:19:29 C 00 36 42.78 +37 32 03.6 V 703
2021-09-12 09:19:49 C 00 36 42.28 +37 32 07.7 V 703
2021-09-12 09:20:10 C 00 36 41.87 +37 32 11.0 V 703
2021-09-12 10:29:19 C 00 35 23.93 +37 43 46.5 V 703
2021-09-12 18:57:50 C 00 26 34.17 +39 04 48.9 V 033
2021-09-12 18:58:14 C 00 26 33.73 +39 04 52.9 V 033
2021-09-12 18:58:39 C 00 26 33.29 +39 04 56.7 V 033
2021-09-12 19:01:34 C 00 26 29.71 +39 05 46.4 V L18
2021-09-12 19:04:46 C 00 26 26.19 +39 06 17.2 V L18
2021-09-12 19:07:58 C 00 26 22.70 +39 06 47.8 V L18
2021-09-12 19:11:10 C 00 26 19.22 +39 07 19.0 V L18
2021-09-12 19:14:22 C 00 26 15.75 +39 07 49.3 V L18
2021-09-12 19:32:13 C 00 25 58.18 +39 10 26.9 V L06
2021-09-12 19:33:12 C 00 25 57.11 +39 10 36.5 V L06
2021-09-12 19:34:31 C 00 25 55.66 +39 10 49.3 V L06
2022-09-02 11:27:07 C 03 59 32.470 +15 53 07.40 V I52
2022-09-02 11:29:22 C 03 59 32.100 +15 53 23.30 V I52
2022-09-02 11:31:37 C 03 59 31.830 +15 53 39.20 V I52