2023 JS4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6453740000
Semi-major axis (a)2.5203346000 AU
Inclination (i)5.96088000°
Long. of Asc. Node (Ω)71.69085000°
Arg. of Perihelion (ω)210.09701000°
Mean Anomaly (M)216.06478000°
Mean Motion (n)0.2463296900°/day
Perihelion dist (q)0.89377620 AU
Aphelion dist (Q)4.14689300 AU
Orbital Period4.00117280 yr
Physical Parameters
H (abs. magnitude)24.92
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.740″
Uncertainty8
Orbit TypeApollo
MOID0.026406 AU
Observations Used14
Oppositions1
Arc Total
First Observation Used
Last Observation Used2023-05-17
Observations (15)
Date Type RA Dec Mag Band Observatory
2023-05-14 09:44:32 C 17 37 28.938 +16 06 07.34 V G96
2023-05-14 09:51:53 C 17 37 36.988 +16 06 26.93 V G96
2023-05-14 09:59:16 C 17 37 44.947 +16 06 46.62 V G96
2023-05-14 10:06:41 C 17 37 52.950 +16 07 06.06 V G96
2023-05-14 11:04:46 C 17 38 56.510 +16 09 38.70 V I52
2023-05-14 11:09:10 C 17 39 01.360 +16 09 50.50 V I52
2023-05-15 08:55:53 C 18 06 13.356 +17 06 10.73 V V00
2023-05-15 08:56:20 C 18 06 13.957 +17 06 11.95 V V00
2023-05-15 08:56:48 C 18 06 14.551 +17 06 13.14 V V00
2023-05-16 07:40:26 C 18 39 45.440 +17 55 33.80 V V06
2023-05-16 07:41:01 C 18 39 46.370 +17 55 34.60 V V06
2023-05-16 07:42:11 C 18 39 48.150 +17 55 37.10 V V06
2023-05-17 00:25:21 C 19 07 42.41 +18 19 14.8 X I93
2023-05-17 00:32:49 C 19 07 55.21 +18 19 23.6 X I93
2023-05-17 00:40:14 C 19 08 07.96 +18 19 32.4 X I93