2023 RK9

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5393512349 ± 1.16e-05
Semi-major axis (a)2.3865856031 AU ± 6.40e-05
Inclination (i)13.67040785° ± 1.95e-04
Long. of Asc. Node (Ω)190.72693605° ± 9.78e-06
Arg. of Perihelion (ω)203.08052800° ± 3.75e-05
Mean Anomaly (M)202.08748768° ± 8.11e-03
Mean Motion (n)0.2673294171°/day ± 1.07e-05
Perihelion dist (q)1.09937771 AU ± 4.04e-05
Aphelion dist (Q)3.67379350 AU ± 1.02e-04
Orbital Period3.68693537 yr ± 1.48e-04
Physical Parameters
H (abs. magnitude)23.28
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.242″
Uncertainty1
Orbit TypeAmor
MOID0.118214 AU
Observations Used81
Oppositions1
Arc Total2023-2023
First Observation Used2023-08-20
Last Observation Used2023-11-03
Observations (85)
Date Type RA Dec Mag Band Observatory
2023-08-20 08:14:00 C 22 28 29.925 +23 30 37.67 V F52
2023-08-20 08:33:20 C 22 28 30.415 +23 30 43.18 V F52
2023-08-20 08:52:40 C 22 28 30.925 +23 30 48.71 V F52
2023-08-27 09:07:24 C 22 34 16.847 +24 00 49.76 V F51
2023-08-27 09:14:23 C 22 34 17.049 +24 00 50.60 V F52
2023-08-29 12:15:41 C 22 36 18.827 +24 02 32.89 V F51
2023-08-29 12:45:41 C 22 36 19.900 +24 02 32.74 V F51
2023-09-02 11:40:49 C 22 40 41.598 +23 54 28.23 V F52
2023-09-02 11:52:50 C 22 40 42.081 +23 54 25.53 V F52
2023-09-03 12:34:32 C 22 41 57.855 +23 49 35.80 V F52
2023-09-03 12:46:48 C 22 41 58.342 +23 49 33.18 V F52
2023-09-03 13:03:45 C 22 41 59.129 +23 49 28.73 V F51
2023-09-03 13:21:30 C 22 41 59.956 +23 49 24.12 V F51
2023-09-04 12:00:41 C 22 43 13.776 +23 43 54.07 V F51
2023-09-04 12:16:12 C 22 43 14.497 +23 43 49.40 V F52
2023-09-04 12:26:25 C 22 43 14.988 +23 43 46.44 V F51
2023-09-07 07:24:58 C 22 47 15.349 +23 20 38.39 V F52
2023-09-07 07:43:14 C 22 47 16.369 +23 20 31.33 V F52
2023-09-07 08:01:33 C 22 47 17.381 +23 20 23.77 V F52
2023-09-07 08:19:55 C 22 47 18.400 +23 20 16.90 V F52
2023-09-13 07:20:49 C 22 57 59.225 +21 50 30.68 X F52
2023-09-13 07:40:24 C 22 58 00.763 +21 50 14.76 X F52
2023-09-13 07:59:57 C 22 58 02.266 +21 49 58.67 X F52
2023-09-13 12:42:32 C 22 58 24.102 +21 45 53.54 V F51
2023-09-13 12:43:28 C 22 58 24.167 +21 45 52.60 V F51
2023-09-14 02:11:56 C 22 59 36.97 +21 33 29.5 X 033
2023-09-14 02:15:01 C 22 59 37.19 +21 33 27.2 X 033
2023-09-14 02:18:06 C 22 59 37.51 +21 33 23.8 X 033
2023-09-14 03:33:54 C 22 59 46.86 +21 32 23.7 u H21
2023-09-14 04:05:08 C 22 59 49.42 +21 31 55.1 u H21
2023-09-14 04:36:17 B 22 59 52.26 +21 31 26.9 Z H36
2023-09-14 05:10:52 B 22 59 55.10 +21 30 54.5 Z H36
2023-09-14 05:44:27 B 22 59 57.87 +21 30 24.4 Z H36
2023-09-14 19:03:12 C 23 01 13.66 +21 17 29.8 X 033
2023-09-14 19:05:51 C 23 01 13.93 +21 17 26.4 X 033
2023-09-14 19:11:28 C 23 01 14.44 +21 17 21.2 X 033
2023-09-15 05:57:34 C 23 02 15.464 +21 06 48.74 V G96
2023-09-15 06:05:05 C 23 02 16.166 +21 06 41.87 V G96
2023-09-15 06:12:36 C 23 02 16.789 +21 06 33.77 V G96
2023-09-15 06:20:07 C 23 02 17.444 +21 06 26.39 V G96
2023-09-20 08:12:43 C 23 15 57.939 +18 29 59.63 X F52
2023-09-20 08:13:38 C 23 15 58.012 +18 29 57.97 X F52
2023-09-20 08:29:19 C 23 15 59.832 +18 29 33.76 X F52
2023-09-20 08:44:09 C 23 16 01.545 +18 29 10.67 X F52
2023-09-20 08:45:04 C 23 16 01.657 +18 29 09.30 X F52
2023-09-20 09:00:05 C 23 16 03.401 +18 28 45.60 X F52
2023-09-20 09:01:01 C 23 16 03.509 +18 28 44.35 X F52
2023-09-24 07:23:07 C 23 29 37.593 +15 35 43.53 X F52
2023-09-24 07:37:58 C 23 29 39.794 +15 35 12.54 X F52
2023-09-24 07:52:49 C 23 29 41.965 +15 34 41.04 X F52