2023 SN7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5834299886 ± 4.20e-05
Semi-major axis (a)2.4441074571 AU ± 2.60e-04
Inclination (i)17.64955560° ± 6.14e-04
Long. of Asc. Node (Ω)205.11208680° ± 3.81e-04
Arg. of Perihelion (ω)223.99339370° ± 9.05e-04
Mean Anomaly (M)189.36815640° ± 2.99e-02
Mean Motion (n)0.2579478023°/day ± 4.11e-05
Perihelion dist (q)1.01814187 AU ± 1.49e-04
Aphelion dist (Q)3.87007304 AU ± 4.24e-04
Orbital Period3.82102997 yr ± 6.09e-04
Physical Parameters
H (abs. magnitude)21.66
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.178″
Uncertainty2
Orbit TypeAmor
MOID0.106279 AU
Observations Used32
Oppositions1
Arc Total2023-2023
First Observation Used2023-09-07
Last Observation Used2023-10-10
Observations (40)
Date Type RA Dec Mag Band Observatory
2023-09-07 13:55:35 C 01 40 23.839 +34 07 07.28 V F52
2023-09-07 14:11:18 C 01 40 25.934 +34 07 11.26 V F52
2023-09-07 14:26:59 C 01 40 28.084 +34 07 15.70 V F52
2023-09-07 14:42:35 C 01 40 30.125 +34 07 19.15 V F52
2023-09-24 09:42:34 C 02 54 53.521 +33 20 04.20 V G96
2023-09-24 09:51:01 C 02 54 55.494 +33 19 58.48 V G96
2023-09-24 09:59:24 C 02 54 57.452 +33 19 52.72 V G96
2023-09-24 10:07:46 C 02 54 59.375 +33 19 46.74 V G96
2023-09-24 11:26:04 C 02 55 17.584 +33 18 50.51 V I52
2023-09-24 11:29:59 C 02 55 18.394 +33 18 48.20 V I52
2023-09-24 11:31:41 C 02 55 18.786 +33 18 47.02 V I52
2023-09-24 11:33:22 C 02 55 19.286 +33 18 45.40 V I52
2023-09-25 00:08:21 B 02 58 24.22 +33 09 21.8 V I93
2023-09-25 00:18:19 B 02 58 26.63 +33 09 14.3 V I93
2023-09-25 00:27:54 B 02 58 28.92 +33 09 07.9 V I93
2023-09-25 07:12:23 C 03 00 08.762 +33 03 55.15 V I52
2023-09-25 07:16:44 C 03 00 09.900 +33 03 52.63 V I52
2023-09-25 07:21:42 C 03 00 11.110 +33 03 48.24 V I52
2023-09-25 07:22:47 C 03 00 11.459 +33 03 47.52 V I52
2023-09-25 07:55:12 C 03 00 19.05 +33 03 22.3 X 858
2023-09-25 08:05:07 C 03 00 21.41 +33 03 14.8 X 858
2023-09-25 08:15:24 C 03 00 23.86 +33 03 07.0 X 858
2023-09-25 23:25:42 C 03 04 11.80 +32 50 19.5 V L01
2023-09-25 23:32:19 C 03 04 13.35 +32 50 13.9 V L01
2023-09-25 23:39:41 C 03 04 15.13 +32 50 08.1 V L01
2023-09-27 02:02:36 B 03 11 01.47 +32 25 26.6 Z 106
2023-09-27 02:12:13 B 03 11 03.90 +32 25 16.9 Z 106
2023-09-27 02:21:49 B 03 11 06.35 +32 25 07.0 Z 106
2023-09-27 02:31:25 B 03 11 08.80 +32 24 56.8 Z 106
2023-09-27 07:55:46 C 03 12 35.26 +32 19 31.0 X 858
2023-09-27 08:10:50 C 03 12 39.16 +32 19 15.8 X 858
2023-09-27 08:25:36 C 03 12 42.90 +32 19 00.5 X 858
2023-09-27 11:15:44 C 03 13 28.258 +32 16 09.44 V F52
2023-09-27 11:32:39 C 03 13 32.620 +32 15 52.14 V F52
2023-09-27 11:49:30 C 03 13 36.921 +32 15 35.08 V F52
2023-09-27 12:06:18 C 03 13 41.247 +32 15 17.46 V F52
2023-10-10 09:34:11 C 04 51 03.172 +21 21 26.57 V G96
2023-10-10 09:41:34 C 04 51 05.728 +21 21 01.73 V G96
2023-10-10 09:48:58 C 04 51 08.255 +21 20 37.25 V G96
2023-10-10 09:57:37 C 04 51 11.228 +21 20 08.45 V G96