2023 SN5

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4645419915 ± 2.00e+00
Semi-major axis (a)1.8139830207 AU ± 3.00e+00
Inclination (i)6.46982121° ± 4.00e+00
Long. of Asc. Node (Ω)182.96015667° ± 5.00e+00
Arg. of Perihelion (ω)146.29149252° ± 6.00e+00
Mean Anomaly (M)328.87882588° ± 6.79e-02
Mean Motion (n)0.4037407900°/day ± 1.00e+00
Perihelion dist (q)0.97126980 AU ± 3.97e+00
Aphelion dist (Q)2.65475660 AU ± 5.70e+00
Orbital Period2.44118930 yr ± 6.06e+00
Physical Parameters
H (abs. magnitude)24.95
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.522″
Uncertainty2
Orbit TypeApollo
MOID0.010975 AU
Observations Used180
Oppositions1
Arc Total2023-2023
First Observation Used
Last Observation Used2023-10-04
Observations (186)
Date Type RA Dec Mag Band Observatory
2023-09-25 08:42:41 C 01 07 12.911 +12 24 56.59 V I52
2023-09-25 10:19:27 C 01 08 46.129 +12 04 24.30 V H01
2023-09-25 10:26:51 C 01 08 53.310 +12 02 52.05 V H01
2023-09-25 10:39:49 C 01 09 05.911 +12 00 10.23 V H01
2023-09-25 10:54:07 C 01 09 19.807 +11 57 12.16 V H01
2023-09-25 12:51:44 C 01 11 51.73 +11 33 27.4 V 900
2023-09-25 13:02:20 C 01 12 01.59 +11 31 24.3 V 900
2023-09-25 13:12:55 C 01 12 11.43 +11 29 21.0 V 900
2023-09-25 14:48:06 C 01 13 37.11 +11 11 03.8 V 900
2023-09-25 14:58:42 C 01 13 46.40 +11 09 02.7 V 900
2023-09-25 19:07:49 C 01 17 48.79 +10 21 09.6 X L18
2023-09-25 19:11:29 C 01 17 51.96 +10 20 31.3 X L18
2023-09-25 19:15:04 C 01 17 54.98 +10 19 52.9 X L18
2023-09-25 23:12:40 B 01 21 11.582 +09 38 33.83 V L65
2023-09-25 23:18:03 B 01 21 15.749 +09 37 39.86 V L65
2023-09-25 23:23:24 B 01 21 19.920 +09 36 45.76 V L65
2023-09-26 21:35:22 C 01 37 04.37 +06 25 35.5 V 203
2023-09-26 21:44:32 C 01 37 09.32 +06 24 28.7 V 203
2023-09-26 21:54:25 C 01 37 14.68 +06 23 17.3 V 203
2023-09-26 22:41:55 B 01 37 39.158 +06 17 16.98 X K74
2023-09-26 22:47:38 B 01 37 42.185 +06 16 36.08 X K74
2023-09-26 22:53:12 B 01 37 45.127 +06 15 56.09 X K74
2023-09-27 02:16:23 B 01 39 29.27 +05 52 24.9 Z C95
2023-09-27 02:21:47 B 01 39 31.92 +05 51 48.1 Z C95
2023-09-27 02:27:12 B 01 39 34.62 +05 51 10.0 Z C95
2023-09-27 05:25:03 C 01 41 29.381 +05 31 09.08 V U52
2023-09-27 05:27:15 C 01 41 30.334 +05 30 53.64 V U52
2023-09-27 05:29:25 C 01 41 31.459 +05 30 41.11 V U52
2023-09-27 05:42:41 C 01 41 37.482 +05 29 56.90 V 703
2023-09-27 05:50:13 C 01 41 40.945 +05 29 08.30 V 703
2023-09-27 05:57:44 C 01 41 44.495 +05 28 19.38 V 703
2023-09-28 05:15:07 C 01 52 14.640 +03 14 57.62 V U52
2023-09-28 05:19:26 C 01 52 16.330 +03 14 38.00 V U52
2023-10-04 13:16:51 C 02 21 29.430 -03 11 50.72 X F52
2023-10-04 13:34:29 C 02 21 30.457 -03 12 13.15 X F52
2023-10-04 13:52:01 C 02 21 31.499 -03 12 35.47 X F52