2023 SK

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4611674000
Semi-major axis (a)1.7161301000 AU
Inclination (i)27.87665000°
Long. of Asc. Node (Ω)356.64224000°
Arg. of Perihelion (ω)64.24455000°
Mean Anomaly (M)325.59933000°
Mean Motion (n)0.4384083000°/day
Perihelion dist (q)0.92470680 AU
Aphelion dist (Q)2.50755340 AU
Orbital Period2.24815010 yr
Physical Parameters
H (abs. magnitude)23.79
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.980″
Uncertainty8
Orbit TypeApollo
MOID0.097003 AU
Observations Used21
Oppositions1
Arc Total
First Observation Used
Last Observation Used2023-09-27
Observations (22)
Date Type RA Dec Mag Band Observatory
2023-09-16 07:56:43 C 01 57 52.175 +16 07 28.88 V G96
2023-09-16 08:04:08 C 01 57 52.063 +16 08 37.50 V G96
2023-09-16 08:11:34 C 01 57 51.962 +16 09 48.17 V G96
2023-09-16 08:19:00 C 01 57 51.844 +16 10 58.01 V G96
2023-09-16 09:48:52 C 01 57 50.220 +16 25 02.46 V I52
2023-09-16 09:51:25 C 01 57 50.170 +16 25 26.51 V I52
2023-09-16 09:53:58 C 01 57 50.119 +16 25 50.52 V I52
2023-09-16 09:56:31 C 01 57 50.072 +16 26 14.68 V I52
2023-09-17 01:34:39 C 01 57 46.61 +18 57 13.6 X 033
2023-09-17 01:36:20 C 01 57 46.59 +18 57 30.5 X 033
2023-09-17 01:38:01 C 01 57 46.55 +18 57 47.5 X 033
2023-09-17 01:39:42 C 01 57 46.51 +18 58 04.5 X 033
2023-09-17 22:59:42 C 01 57 39.54 +22 37 18.1 X 033
2023-09-17 23:01:17 C 01 57 39.47 +22 37 35.5 X 033
2023-09-17 23:02:51 C 01 57 39.44 +22 37 52.2 X 033
2023-09-17 23:04:37 C 01 57 39.42 +22 38 10.3 X 033
2023-09-23 08:19:26 C 01 54 17.630 +48 56 02.80 V G96
2023-09-23 08:28:10 C 01 54 16.898 +48 57 57.82 V G96
2023-09-23 08:36:52 C 01 54 16.190 +48 59 51.70 V G96
2023-09-27 06:55:11 C 01 45 21.955 +68 32 40.86 V I52
2023-09-27 07:13:27 C 01 45 18.048 +68 36 11.80 V I52
2023-09-27 07:31:22 C 01 45 14.144 +68 39 37.11 V I52