IAA RAS IAA Minor Planet Database

2023 SA7

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5422243376
Semi-major axis (a)1.7136156367 AU
Inclination (i)8.87599755°
Long. of Asc. Node (Ω)191.30753706°
Arg. of Perihelion (ω)96.56342776°
Mean Anomaly (M)8.27164337°
Mean Motion (n)0.4393773400°/day
Perihelion dist (q)0.78444920 AU
Aphelion dist (Q)2.64276260 AU
Orbital Period2.24319190 yr
Physical Parameters
H (abs. magnitude)24.01
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.296″
Uncertainty—
Orbit TypeApollo
MOID0.039076 AU
Observations Used89
Oppositions1
Arc Total2023-2023
First Observation Used—
Last Observation Used2023-10-11
Observations (102)
Date Type RA Dec Mag Band Observatory
2023-09-25 04:02:23 C 21 34 54.476 +23 44 55.50 – V G96
2023-09-25 04:09:47 C 21 35 03.901 +23 43 31.76 – V G96
2023-09-25 04:24:37 C 21 35 22.668 +23 40 43.07 – V G96
2023-09-25 05:51:24 C 21 37 12.450 +23 24 12.42 – V I52
2023-09-25 05:52:08 C 21 37 13.379 +23 24 04.00 – V I52
2023-09-25 05:52:54 C 21 37 14.336 +23 23 55.57 – V I52
2023-09-25 05:53:39 C 21 37 15.276 +23 23 46.82 – V I52
2023-09-25 07:36:47 C 21 39 23.666 +23 04 01.75 – V H01
2023-09-25 07:43:06 C 21 39 31.534 +23 02 49.48 – V H01
2023-09-25 07:58:19 C 21 39 50.471 +22 59 55.37 – V H01
2023-09-25 08:07:19 C 21 40 01.646 +22 58 12.63 – V H01
2023-09-25 17:56:39 C 21 52 03.46 +21 09 47.4 – X L18
2023-09-25 18:09:58 C 21 52 18.34 +21 07 25.4 – X L18
2023-09-25 18:23:14 C 21 52 33.10 +21 05 03.2 – X L18
2023-09-25 18:23:48 C 21 52 35.53 +21 05 00.8 – X 595
2023-09-25 18:24:40 C 21 52 35.58 +21 04 45.3 – X G02
2023-09-25 18:34:55 C 21 52 46.99 +21 02 56.3 – X G02
2023-09-25 18:37:03 C 21 52 50.20 +21 02 40.4 – X 595
2023-09-25 18:38:13 C 21 52 52.087 +21 02 31.27 – V K63
2023-09-25 18:40:28 C 21 52 54.530 +21 02 07.76 – V K63
2023-09-25 18:43:18 C 21 52 57.678 +21 01 36.27 – V K63
2023-09-25 18:45:27 C 21 52 58.69 +21 01 04.3 – X G02
2023-09-25 18:50:18 C 21 53 04.92 +21 00 19.4 – X 595
2023-09-25 19:06:59 B 21 53 23.40 +20 57 04.0 – V L65
2023-09-25 19:15:23 C 21 53 32.99 +20 55 56.6 – V 104
2023-09-25 19:16:17 B 21 53 35.30 +20 55 43.0 – V I93
2023-09-25 19:19:06 C 21 53 33.20 +20 55 19.7 – V C40
2023-09-25 19:22:46 B 21 53 42.40 +20 54 34.4 – V I93
2023-09-25 19:23:00 C 21 53 41.52 +20 54 31.6 – V 204
2023-09-25 19:23:52 C 21 53 43.81 +20 54 23.9 – X 958
2023-09-25 19:26:59 B 21 53 45.49 +20 53 31.9 – V L65
2023-09-25 19:27:03 C 21 53 41.81 +20 53 55.3 – V C40
2023-09-25 19:29:09 B 21 53 49.45 +20 53 27.2 – V I93
2023-09-25 19:29:22 C 21 53 48.50 +20 53 24.2 – V 204
2023-09-25 19:33:21 C 21 53 54.17 +20 52 43.7 – X 958
2023-09-25 19:35:00 C 21 53 50.57 +20 52 29.2 – V C40
2023-09-25 19:36:44 C 21 53 56.59 +20 52 06.2 – V 204
2023-09-25 19:41:47 C 21 54 02.06 +20 51 14.0 – V 203
2023-09-25 19:42:42 B 21 54 02.39 +20 51 03.9 – Z 106
2023-09-25 19:42:56 C 21 54 04.63 +20 51 03.1 – X 958
2023-09-25 19:44:32 C 21 54 04.86 +20 50 49.2 – V 104
2023-09-25 19:46:37 B 21 54 06.72 +20 50 22.2 – Z 106
2023-09-25 19:47:00 B 21 54 07.40 +20 50 00.3 – V L65
2023-09-25 19:50:34 B 21 54 10.96 +20 49 41.0 – Z 106
2023-09-25 19:54:30 B 21 54 15.26 +20 48 58.9 – Z 106
2023-09-25 19:56:41 C 21 54 18.33 +20 48 35.9 – V 203
2023-09-25 20:08:23 C 21 54 30.40 +20 46 33.6 – V L01
2023-09-25 20:10:32 C 21 54 32.73 +20 46 11.1 – V L01
2023-09-25 20:11:33 C 21 54 34.52 +20 45 58.9 – V 203
2023-09-25 20:12:40 C 21 54 35.08 +20 45 48.6 – V L01