2023 SD3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1901226000
Semi-major axis (a)0.8769890000 AU
Inclination (i)0.74594000°
Long. of Asc. Node (Ω)167.15872000°
Arg. of Perihelion (ω)10.53671000°
Mean Anomaly (M)50.90539000°
Mean Motion (n)1.2000873600°/day
Perihelion dist (q)0.71025360 AU
Aphelion dist (Q)1.04372440 AU
Orbital Period0.82127990 yr
Physical Parameters
H (abs. magnitude)26.78
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.530″
Uncertainty6
Orbit TypeAten
MOID0.004196 AU
Observations Used64
Oppositions1
Arc Total
First Observation Used
Last Observation Used2023-10-15
Observations (66)
Date Type RA Dec Mag Band Observatory
2023-09-19 07:17:35 C 01 08 21.779 +03 58 38.17 V G96
2023-09-19 07:25:03 C 01 08 18.546 +03 58 14.02 V G96
2023-09-19 07:32:30 C 01 08 15.295 +03 57 50.33 V G96
2023-09-19 07:39:56 C 01 08 12.080 +03 57 26.50 V G96
2023-09-19 09:47:59 C 01 07 16.259 +03 50 35.05 V I52
2023-09-19 09:48:38 C 01 07 16.072 +03 50 33.54 V I52
2023-09-19 09:49:17 C 01 07 15.776 +03 50 31.02 V I52
2023-09-19 09:49:56 C 01 07 15.582 +03 50 28.90 V I52
2023-09-20 05:42:26 C 00 59 39.25 +02 45 20.5 u H21
2023-09-20 05:50:46 C 00 59 35.55 +02 44 52.6 u H21
2023-09-20 21:36:54 B 00 53 25.27 +01 52 04.8 V I93
2023-09-20 21:47:20 B 00 53 20.86 +01 51 30.1 V I93
2023-09-20 22:48:51 C 00 52 51.82 +01 47 48.1 X 033
2023-09-20 22:50:00 C 00 52 51.31 +01 47 44.5 X 033
2023-09-20 22:51:10 C 00 52 50.81 +01 47 40.4 X 033
2023-09-23 07:33:17 C 00 29 39.30 -01 25 41.0 V 691
2023-09-23 07:42:10 C 00 29 35.13 -01 26 11.7 V 691
2023-09-23 07:51:03 C 00 29 30.96 -01 26 42.5 V 691
2023-09-24 06:37:02 C 00 20 05.82 -02 45 31.6 V 691
2023-09-24 06:44:05 C 00 20 02.52 -02 45 55.8 V 691
2023-09-24 06:51:09 C 00 19 59.20 -02 46 20.4 V 691
2023-09-25 08:10:29 C 00 09 20.21 -04 13 25.2 V 691
2023-09-25 08:19:09 C 00 09 16.13 -04 13 54.5 V 691
2023-09-25 08:27:50 C 00 09 12.04 -04 14 24.0 V 691
2023-09-30 22:37:49 C 23 15 25.046 -11 15 05.36 V Z84
2023-09-30 23:35:35 C 23 15 00.555 -11 17 43.29 V Z84
2023-10-02 04:02:21 C 23 04 40.48 -12 32 46.4 o 291
2023-10-02 04:12:10 C 23 04 36.48 -12 33 12.9 V 691
2023-10-02 04:22:58 C 23 04 32.10 -12 33 40.8 o 291
2023-10-02 04:44:44 C 23 04 23.18 -12 34 37.5 V 691
2023-10-02 05:17:19 C 23 04 09.91 -12 36 01.3 V 691
2023-10-03 05:14:28 C 22 55 43.16 -13 34 52.4 V 691
2023-10-03 05:28:44 C 22 55 37.51 -13 35 26.4 V 691
2023-10-03 05:42:57 C 22 55 31.92 -13 35 59.7 V 691
2023-10-04 05:15:27 C 22 47 35.77 -14 29 48.4 o 291
2023-10-04 05:24:07 C 22 47 32.45 -14 30 07.4 o 291
2023-10-04 05:32:52 C 22 47 29.16 -14 30 26.5 o 291
2023-10-04 19:08:47 C 22 43 10.865 -14 59 45.65 V Z84
2023-10-04 19:28:46 C 22 43 03.764 -15 00 30.20 V Z84
2023-10-04 19:30:57 C 22 43 02.963 -15 00 34.79 V Z84
2023-10-04 19:48:38 C 22 42 56.634 -15 01 13.37 V Z84
2023-10-04 21:42:57 C 22 42 15.079 -15 05 19.09 V Z84
2023-10-05 03:01:45 C 22 40 38.91 -15 16 01.8 o 291
2023-10-05 03:08:40 C 22 40 36.37 -15 16 15.7 o 291
2023-10-05 03:15:36 C 22 40 33.91 -15 16 31.1 o 291
2023-10-06 07:33:54 C 22 31 40.10 -16 11 50.1 o 291
2023-10-06 07:51:17 C 22 31 34.30 -16 12 20.2 o 291
2023-10-06 08:08:49 C 22 31 28.46 -16 12 50.4 o 291
2023-10-08 02:36:52 C 22 19 38.433 -17 26 19.81 V G37
2023-10-08 02:39:37 C 22 19 37.597 -17 26 24.46 V G37