2023 RW9

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4730847493 ± 2.01e-07
Semi-major axis (a)1.0536413125 AU ± 2.48e-08
Inclination (i)28.00158761° ± 1.71e-05
Long. of Asc. Node (Ω)173.81545872° ± 2.78e-06
Arg. of Perihelion (ω)59.01495185° ± 1.38e-05
Mean Anomaly (M)74.94939544° ± 3.01e-05
Mean Motion (n)0.9113245927°/day ± 3.22e-08
Perihelion dist (q)0.55517968 AU ± 2.12e-07
Aphelion dist (Q)1.55210295 AU ± 2.15e-07
Orbital Period1.08153153 yr ± 3.82e-08
Physical Parameters
H (abs. magnitude)22.04
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.229″
Uncertainty0
Orbit TypeApollo
MOID0.047100 AU
Observations Used128
Oppositions1
Arc Total2022-2024
First Observation Used2022-09-02
Last Observation Used2024-09-29
Observations (144)
Date Type RA Dec Mag Band Observatory
2022-09-02 13:43:26 C 04 05 33.574 +06 52 25.94 V F51
2022-09-02 14:02:12 C 04 05 33.566 +06 51 49.73 V F51
2022-09-02 14:50:23 C 04 05 33.546 +06 50 16.04 V F51
2022-09-08 14:29:02 C 04 05 07.855 +02 01 15.25 V F51
2022-09-08 14:47:40 C 04 05 07.578 +02 00 36.63 V F51
2022-09-08 15:06:32 C 04 05 07.320 +01 59 57.36 V F51
2022-09-25 12:57:26 C 03 51 25.345 -12 55 07.09 V F51
2022-09-25 13:15:21 C 03 51 24.195 -12 55 47.68 V F51
2022-09-25 13:51:17 C 03 51 21.885 -12 57 09.03 V F51
2022-10-01 13:15:40 C 03 41 24.954 -18 14 19.83 V F52
2022-10-01 13:30:15 C 03 41 23.779 -18 14 51.33 V F52
2023-09-10 12:03:54 C 02 48 55.345 +27 01 33.93 V F52
2023-09-13 01:15:45 C 02 16 12.05 +14 17 23.9 V K88
2023-09-13 01:19:55 C 02 16 09.96 +14 16 32.5 V K88
2023-09-13 01:24:16 C 02 16 07.78 +14 15 38.8 V K88
2023-09-13 03:41:22 C 02 15 05.429 +13 49 06.96 V W68
2023-09-13 03:44:00 C 02 15 04.121 +13 48 33.88 V W68
2023-09-13 03:48:37 C 02 15 01.884 +13 47 37.14 V W68
2023-09-13 04:38:56 C 02 14 36.809 +13 37 20.35 V W68
2023-09-13 06:31:50 B 02 13 42.00 +13 12 41.9 Z H36
2023-09-13 06:39:17 B 02 13 38.30 +13 11 10.8 Z H36
2023-09-13 06:46:45 B 02 13 34.64 +13 09 39.6 Z H36
2023-09-13 07:07:57 C 02 13 22.28 +13 06 55.7 W X09
2023-09-13 07:13:02 C 02 13 19.73 +13 05 54.4 W X09
2023-09-13 20:21:03 C 02 07 13.56 +10 24 52.3 V C40
2023-09-13 20:21:33 C 02 07 13.32 +10 24 46.3 V C40
2023-09-13 20:28:06 C 02 07 10.29 +10 23 27.6 V C40
2023-09-13 20:29:36 C 02 07 09.54 +10 23 09.6 V C40
2023-09-13 20:35:04 C 02 07 07.01 +10 22 04.5 V C40
2023-09-13 20:37:40 C 02 07 05.76 +10 21 33.5 V C40
2023-09-13 21:03:37 C 02 06 53.59 +10 16 23.4 V C40
2023-09-13 21:11:40 C 02 06 49.80 +10 14 47.7 V C40
2023-09-13 21:19:42 C 02 06 46.00 +10 13 11.8 V C40
2023-09-13 22:15:01 B 02 06 21.79 +10 02 07.4 V I93
2023-09-13 22:18:41 B 02 06 20.08 +10 01 23.9 V I93
2023-09-13 22:22:15 B 02 06 18.44 +10 00 41.4 V I93
2023-09-13 22:52:00 C 02 06 02.48 +09 54 51.1 V C40
2023-09-13 23:00:04 C 02 05 58.65 +09 53 15.0 V C40
2023-09-13 23:08:09 C 02 05 54.83 +09 51 38.5 V C40
2023-09-13 23:53:25 B 02 05 36.05 +09 42 38.3 X 958
2023-09-14 00:00:16 B 02 05 32.90 +09 41 16.5 X 958
2023-09-14 00:07:00 B 02 05 29.76 +09 39 56.3 X 958
2023-09-14 00:40:44 C 02 05 12.50 +09 35 01.1 V M28
2023-09-14 00:43:50 C 02 05 11.04 +09 34 24.2 V M28
2023-09-14 00:46:50 C 02 05 09.62 +09 33 48.4 V M28
2023-09-14 01:01:12 B 02 05 03.50 +09 29 03.8 V L65
2023-09-14 01:19:34 B 02 04 54.93 +09 25 26.5 V L65
2023-09-14 03:20:17 C 02 03 58.58 +09 01 38.3 X 033
2023-09-14 03:20:42 C 02 03 58.40 +09 01 33.5 X 033
2023-09-14 03:21:06 C 02 03 58.20 +09 01 28.6 X 033