2023 SM5

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3612476000
Semi-major axis (a)0.9510305000 AU
Inclination (i)10.73202000°
Long. of Asc. Node (Ω)0.33281000°
Arg. of Perihelion (ω)118.54885000°
Mean Anomaly (M)40.86952000°
Mean Motion (n)1.0627042900°/day
Perihelion dist (q)0.60747300 AU
Aphelion dist (Q)1.29458800 AU
Orbital Period0.92745250 yr
Physical Parameters
H (abs. magnitude)26.36
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.250″
Uncertainty7
Orbit TypeAten
MOID0.002582 AU
Observations Used15
Oppositions1
Arc Total
First Observation Used
Last Observation Used2023-09-23
Observations (15)
Date Type RA Dec Mag Band Observatory
2023-09-19 11:47:33 C 01 42 32.958 -21 49 32.69 X F52
2023-09-19 12:02:16 C 01 42 31.038 -21 50 25.29 X F52
2023-09-19 12:16:58 C 01 42 29.118 -21 51 17.19 X F52
2023-09-19 13:46:53 C 01 42 17.360 -21 56 31.21 V F51
2023-09-19 13:48:03 C 01 42 17.231 -21 56 34.71 V F51
2023-09-21 04:46:55 C 01 40 14.460 -25 49 02.17 V W68
2023-09-21 04:51:28 C 01 40 13.303 -25 49 52.68 V W68
2023-09-21 04:59:56 C 01 40 11.114 -25 51 22.21 V W68
2023-09-21 05:07:48 C 01 40 09.043 -25 52 46.24 V W68
2023-09-21 19:51:31 C 01 38 20.16 -29 18 00.3 V M28
2023-09-21 19:54:28 C 01 38 19.27 -29 19 00.0 V M28
2023-09-21 19:57:25 C 01 38 18.34 -29 20 00.3 V M28
2023-09-23 00:20:24 B 01 12 08.797 -56 08 30.45 X Y05
2023-09-23 00:22:59 B 01 11 56.477 -56 15 24.83 X Y05
2023-09-23 00:25:31 B 01 11 44.210 -56 22 15.24 X Y05