2023 SN8

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5241067000
Semi-major axis (a)2.0534038000 AU
Inclination (i)2.02736000°
Long. of Asc. Node (Ω)1.97635000°
Arg. of Perihelion (ω)22.13469000°
Mean Anomaly (M)257.91185000°
Mean Motion (n)0.3349596800°/day
Perihelion dist (q)0.97720110 AU
Aphelion dist (Q)3.12960650 AU
Orbital Period2.94246660 yr
Physical Parameters
H (abs. magnitude)28.02
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.300″
Uncertainty9
Orbit TypeApollo
MOID0.000593 AU
Observations Used18
Oppositions1
Arc Total
First Observation Used
Last Observation Used2023-09-24
Observations (18)
Date Type RA Dec Mag Band Observatory
2023-09-16 05:54:59 C 20 43 10.334 -27 23 32.15 V F52
2023-09-16 06:09:37 C 20 43 09.966 -27 23 37.95 V F52
2023-09-16 06:24:18 C 20 43 09.572 -27 23 43.60 V F52
2023-09-16 06:38:58 C 20 43 09.170 -27 23 49.43 V F52
2023-09-22 19:53:46 C 21 25 10.812 -29 18 14.00 V M22
2023-09-22 19:58:34 C 21 25 15.761 -29 18 26.96 V M22
2023-09-22 20:06:30 C 21 25 24.470 -29 18 47.41 V M22
2023-09-22 20:22:05 C 21 25 41.602 -29 19 27.01 V M22
2023-09-24 01:55:41 C 00 06 32.933 -28 14 17.02 V W68
2023-09-24 02:00:20 C 00 07 49.534 -28 10 56.60 V W68
2023-09-24 02:07:45 C 00 09 53.983 -28 05 22.78 V W68
2023-09-24 03:16:35 C 00 30 25.382 -27 01 53.47 V W68
2023-09-24 03:19:11 C 00 31 14.700 -26 59 01.32 V W68
2023-09-24 03:24:17 C 00 32 51.950 -26 53 18.28 V W68
2023-09-24 04:14:52 C 00 49 46.111 -25 47 56.47 V W68
2023-09-24 04:17:28 C 00 50 40.706 -25 44 08.41 V W68
2023-09-24 04:37:53 C 00 57 54.929 -25 12 44.89 V W68
2023-09-24 04:40:29 C 00 58 51.475 -25 08 31.63 V W68