IAA RAS IAA Minor Planet Database

2023 RD11

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5650433518 ± 1.61e-04
Semi-major axis (a)2.2179332497 AU ± 8.14e-04
Inclination (i)0.86583432° ± 2.21e-04
Long. of Asc. Node (Ω)115.73025161° ± 3.71e-03
Arg. of Perihelion (ω)294.74405172° ± 3.56e-03
Mean Anomaly (M)222.70414488° ± 1.22e-01
Mean Motion (n)0.2983936444°/day ± 1.64e-04
Perihelion dist (q)0.96470481 AU ± 5.04e-04
Aphelion dist (Q)3.47116169 AU ± 1.32e-03
Orbital Period3.30310749 yr ± 1.82e-03
Physical Parameters
H (abs. magnitude)24.64
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.253″
Uncertainty3
Orbit TypeApollo
MOID0.010502 AU
Observations Used46
Oppositions1
Arc Total2023-2023
First Observation Used2023-09-05
Last Observation Used2023-10-09
Observations (48)
Date Type RA Dec Mag Band Observatory
2023-09-05 10:31:41 C 23 24 02.468 -07 36 51.18 – V F52
2023-09-05 10:46:44 C 23 24 02.899 -07 36 53.92 – V F52
2023-09-05 11:01:45 C 23 24 03.271 -07 36 55.88 – V F52
2023-09-12 08:35:07 C 23 31 33.362 -08 02 22.05 – X F52
2023-09-12 08:51:35 C 23 31 34.076 -08 02 24.93 – X F52
2023-09-12 09:08:03 C 23 31 34.767 -08 02 28.09 – X F52
2023-09-12 09:24:31 C 23 31 35.474 -08 02 31.36 – X F52
2023-09-12 10:51:37 C 23 31 39.151 -08 02 47.32 – V F51
2023-09-12 10:52:32 C 23 31 39.198 -08 02 47.52 – V F51
2023-09-14 10:20:58 C 23 34 29.711 -08 11 39.36 – X F51
2023-09-14 10:37:49 C 23 34 30.542 -08 11 42.62 – X F51
2023-09-14 10:54:40 C 23 34 31.377 -08 11 45.70 – X F51
2023-09-14 11:11:32 C 23 34 32.225 -08 11 48.94 – X F51
2023-09-15 06:20:23 C 23 35 49.970 -08 15 43.85 – V I52
2023-09-15 06:28:56 C 23 35 50.428 -08 15 45.58 – V I52
2023-09-15 06:35:36 C 23 35 50.809 -08 15 46.91 – V I52
2023-09-15 06:45:36 C 23 35 51.360 -08 15 48.74 – V I52
2023-09-15 22:28:42 C 23 36 57.60 -08 19 10.8 – X 033
2023-09-15 22:32:51 C 23 36 57.85 -08 19 11.9 – X 033
2023-09-15 22:37:01 C 23 36 58.12 -08 19 12.5 – X 033
2023-09-19 08:36:17 C 23 43 51.481 -08 36 26.67 – X F51
2023-09-19 08:55:09 C 23 43 53.001 -08 36 31.18 – X F51
2023-09-19 09:11:23 C 23 43 54.301 -08 36 34.98 – X F51
2023-09-19 09:27:40 C 23 43 55.614 -08 36 38.79 – X F51
2023-10-04 06:21:34 C 01 16 30.713 -09 53 39.12 – V I52
2023-10-04 06:21:49 C 01 16 30.846 -09 53 39.41 – V I52
2023-10-04 06:25:49 C 01 16 33.157 -09 53 39.37 – V I52
2023-10-04 06:29:50 C 01 16 35.526 -09 53 39.41 – V I52
2023-10-05 04:15:58 C 01 31 13.793 -09 48 50.51 – V W68
2023-10-05 04:19:24 C 01 31 16.138 -09 48 50.36 – V W68
2023-10-05 04:35:10 C 01 31 26.995 -09 48 46.91 – V W68
2023-10-05 04:44:15 C 01 31 33.158 -09 48 45.58 – V W68
2023-10-05 07:28:11 C 01 33 33.412 -09 51 19.22 – V 703
2023-10-05 07:35:58 C 01 33 38.801 -09 51 17.32 – V 703
2023-10-05 07:43:44 C 01 33 44.212 -09 51 15.52 – V 703
2023-10-05 07:51:31 C 01 33 49.651 -09 51 14.98 – V 703
2023-10-07 10:49:04 C 02 19 12.481 -09 26 58.78 – V U68
2023-10-07 10:53:53 C 02 19 17.357 -09 26 54.61 – V U68
2023-10-07 11:15:14 C 02 19 38.964 -09 26 34.96 – V U68
2023-10-07 11:20:05 C 02 19 43.924 -09 26 30.51 – V U68
2023-10-08 05:03:44 C 02 39 48.485 -09 03 53.82 – V W68
2023-10-08 05:06:20 C 02 39 51.444 -09 03 51.48 – V W68
2023-10-08 05:10:53 C 02 39 56.563 -09 03 45.90 – V W68
2023-10-08 05:57:19 C 02 40 49.212 -09 02 48.30 – V W68
2023-10-09 08:59:07 C 03 15 40.100 -08 23 22.92 – V 703
2023-10-09 09:06:50 C 03 15 50.371 -08 23 07.12 – V 703
2023-10-09 09:14:32 C 03 16 00.610 -08 22 52.57 – V 703
2023-10-09 09:22:15 C 03 16 10.758 -08 22 37.13 – V 703