2023 RU2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5419565962 ± 3.99e-05
Semi-major axis (a)2.6899680970 AU ± 2.56e-04
Inclination (i)4.23055744° ± 2.00e-04
Long. of Asc. Node (Ω)182.03780713° ± 2.53e-04
Arg. of Perihelion (ω)164.84067290° ± 7.39e-04
Mean Anomaly (M)181.41587506° ± 2.57e-02
Mean Motion (n)0.2234043279°/day ± 3.18e-05
Perihelion dist (q)1.23212214 AU ± 1.59e-04
Aphelion dist (Q)4.14781405 AU ± 4.09e-04
Orbital Period4.41184955 yr ± 6.29e-04
Physical Parameters
H (abs. magnitude)22.64
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.255″
Uncertainty2
Orbit TypeAmor
MOID0.224143 AU
Observations Used41
Oppositions1
Arc Total2023-2023
First Observation Used2023-09-07
Last Observation Used2023-10-20
Observations (41)
Date Type RA Dec Mag Band Observatory
2023-09-07 10:55:30 C 01 24 48.607 +12 13 27.88 X F51
2023-09-07 11:11:19 C 01 24 50.148 +12 13 25.92 X F51
2023-09-07 11:27:11 C 01 24 51.707 +12 13 23.70 X F51
2023-09-07 11:43:07 C 01 24 53.249 +12 13 21.80 X F51
2023-09-07 13:19:06 C 01 25 02.575 +12 13 08.30 V F52
2023-09-07 13:39:44 C 01 25 04.571 +12 13 05.22 V F51
2023-09-07 13:40:54 C 01 25 04.678 +12 13 05.10 V F51
2023-09-08 01:52:51 C 01 26 21.86 +12 11 02.6 X 033
2023-09-08 01:58:00 C 01 26 22.39 +12 11 02.2 X 033
2023-09-08 02:03:09 C 01 26 22.89 +12 11 01.7 X 033
2023-09-08 08:01:05 C 01 27 00.88 +12 10 12.6 X 858
2023-09-08 08:17:59 C 01 27 02.56 +12 10 10.5 X 858
2023-09-09 02:07:40 C 01 28 51.58 +12 07 04.1 X 033
2023-09-09 02:12:24 C 01 28 52.00 +12 07 03.4 X 033
2023-09-09 02:17:08 C 01 28 52.43 +12 07 02.4 X 033
2023-09-10 06:59:00 C 01 31 45.21 +12 01 43.4 u H21
2023-09-10 07:07:04 C 01 31 45.95 +12 01 41.9 u H21
2023-09-10 07:14:37 C 01 31 46.64 +12 01 40.6 u H21
2023-09-10 10:45:07 C 01 32 07.882 +12 01 06.39 X F51
2023-09-10 11:00:00 C 01 32 09.219 +12 01 03.30 X F51
2023-09-10 11:31:08 C 01 32 12.017 +12 00 57.54 X F51
2023-09-14 13:31:29 C 01 41 10.963 +11 36 50.27 X F52
2023-09-14 13:48:19 C 01 41 12.302 +11 36 45.32 X F52
2023-09-14 14:05:12 C 01 41 13.586 +11 36 40.68 X F52
2023-09-18 08:38:32 C 01 48 30.121 +11 07 58.40 V G96
2023-09-18 08:46:02 C 01 48 30.607 +11 07 55.70 V G96
2023-09-18 08:53:29 C 01 48 31.079 +11 07 53.04 V G96
2023-10-05 09:35:32 C 02 08 55.709 +08 18 42.34 V G96
2023-10-05 09:42:58 C 02 08 55.892 +08 18 39.71 V G96
2023-10-05 09:55:08 C 02 08 56.166 +08 18 34.74 V G96
2023-10-05 10:02:32 C 02 08 56.263 +08 18 30.24 V G96
2023-10-10 11:35:24 C 02 11 36.923 +07 26 41.25 X F51
2023-10-10 12:06:33 C 02 11 37.226 +07 26 28.33 X F51
2023-10-10 12:24:45 C 02 11 37.398 +07 26 20.79 X F51
2023-10-16 10:02:58 C 02 13 19.994 +06 31 13.77 X F52
2023-10-16 10:19:44 C 02 13 20.012 +06 31 07.86 X F52
2023-10-16 10:36:32 C 02 13 20.033 +06 31 01.90 X F52
2023-10-16 10:53:26 C 02 13 20.037 +06 30 55.71 X F52
2023-10-20 10:05:43 C 02 13 52.209 +05 58 51.71 X F51
2023-10-20 10:23:45 C 02 13 52.156 +05 58 46.30 X F51
2023-10-20 10:43:38 C 02 13 52.110 +05 58 40.09 X F51