2023 SO3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5160835749 ± 1.26e-05
Semi-major axis (a)2.2726204211 AU ± 6.41e-05
Inclination (i)20.46037258° ± 3.24e-04
Long. of Asc. Node (Ω)233.32641281° ± 9.69e-05
Arg. of Perihelion (ω)121.09055800° ± 2.11e-04
Mean Anomaly (M)227.69819735° ± 9.69e-03
Mean Motion (n)0.2876881139°/day ± 1.22e-05
Perihelion dist (q)1.09975835 AU ± 4.22e-05
Aphelion dist (Q)3.44548249 AU ± 1.01e-04
Orbital Period3.42602365 yr ± 1.45e-04
Physical Parameters
H (abs. magnitude)20.87
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.254″
Uncertainty1
Orbit TypeAmor
MOID0.233058 AU
Observations Used94
Oppositions1
Arc Total2023-2023
First Observation Used2023-09-18
Last Observation Used2023-12-08
Observations (97)
Date Type RA Dec Mag Band Observatory
2023-11-03 10:08:43 C 00 38 26.162 +36 35 04.63 V T05
2023-11-03 10:16:38 C 00 38 27.941 +36 34 33.96 V T05
2023-11-03 10:22:46 C 00 38 29.270 +36 34 10.27 V T05
2023-11-03 10:27:22 C 00 38 30.305 +36 33 52.70 V T05
2023-11-03 10:49:37 C 00 38 35.477 +36 32 28.18 V T05
2023-11-04 07:57:01 C 00 43 32.610 +35 13 12.66 X F52
2023-11-04 08:13:02 C 00 43 36.067 +35 12 12.82 X F52
2023-11-04 08:29:03 C 00 43 39.533 +35 11 12.69 X F52
2023-11-05 06:13:58 C 00 48 30.103 +33 49 54.19 V 703
2023-11-05 06:22:30 C 00 48 31.885 +33 49 22.19 V 703
2023-11-05 06:30:47 C 00 48 33.635 +33 48 51.23 V 703
2023-11-07 04:43:53 C 00 58 13.123 +30 59 08.70 V I52
2023-11-07 04:45:49 C 00 58 13.494 +30 59 02.04 V I52
2023-11-07 04:49:47 C 00 58 14.232 +30 58 47.46 V I52
2023-11-07 20:04:05 B 01 01 14.05 +30 03 49.5 V 130
2023-11-07 20:09:09 B 01 01 15.00 +30 03 31.6 V 130
2023-11-07 20:33:52 B 01 01 19.570 +30 02 01.07 X K74
2023-11-07 20:37:37 B 01 01 20.278 +30 01 47.71 X K74
2023-11-07 20:41:23 B 01 01 20.971 +30 01 34.14 X K74
2023-11-07 20:45:08 B 01 01 21.667 +30 01 20.93 X K74
2023-11-08 04:21:23 C 01 02 49.564 +29 34 24.78 V 703
2023-11-08 04:28:33 C 01 02 50.802 +29 33 58.43 V 703
2023-11-08 04:42:59 C 01 02 53.441 +29 33 09.00 V 703
2023-11-09 04:01:13 C 01 07 14.330 +28 11 07.12 V U52
2023-11-09 04:06:05 C 01 07 15.240 +28 10 49.76 V U52
2023-11-09 04:10:35 C 01 07 15.979 +28 10 34.32 V U52
2023-11-11 09:25:11 C 01 16 27.900 +25 10 55.24 V T05
2023-11-11 09:29:13 C 01 16 28.582 +25 10 40.55 V T05
2023-11-11 09:36:38 C 01 16 29.794 +25 10 17.33 V T05
2023-11-11 09:59:11 C 01 16 33.235 +25 09 01.91 V T05
2023-11-12 19:19:47 C 01 21 54.53 +23 22 00.3 V K88
2023-11-12 19:24:04 C 01 21 55.14 +23 21 46.5 V K88
2023-11-12 19:28:21 C 01 21 55.79 +23 21 33.3 V K88
2023-11-13 03:49:44 C 01 23 13.301 +22 55 39.43 V I52
2023-11-13 03:51:59 C 01 23 13.632 +22 55 32.52 V I52
2023-11-13 03:57:09 C 01 23 14.352 +22 55 16.46 V I52
2023-11-13 03:59:56 C 01 23 14.766 +22 55 08.15 V I52
2023-12-03 02:27:30 C 02 15 44.080 +06 29 04.30 u 807
2023-12-03 02:36:57 C 02 15 44.790 +06 28 54.00 u 807
2023-12-03 02:46:24 C 02 15 45.570 +06 28 42.90 u 807
2023-12-06 06:29:36 C 02 21 45.796 +05 07 12.29 V V00
2023-12-06 06:37:32 C 02 21 46.372 +05 07 04.40 V V00
2023-12-06 06:45:27 C 02 21 46.933 +05 06 57.17 V V00
2023-12-06 06:53:23 C 02 21 47.524 +05 06 49.10 V V00
2023-12-08 09:23:01 C 02 25 36.994 +04 20 55.33 X F51
2023-12-08 09:41:15 C 02 25 38.268 +04 20 39.70 X F51
2023-12-08 09:59:34 C 02 25 39.576 +04 20 24.19 X F51