2022 SJ12

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4342223000
Semi-major axis (a)1.9293969000 AU
Inclination (i)5.18067000°
Long. of Asc. Node (Ω)192.72708000°
Arg. of Perihelion (ω)169.75652000°
Mean Anomaly (M)64.22510000°
Mean Motion (n)0.3677661100°/day
Perihelion dist (q)1.09160970 AU
Aphelion dist (Q)2.76718410 AU
Orbital Period2.67998500 yr
Physical Parameters
H (abs. magnitude)25.76
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.830″
Uncertainty9
Orbit TypeAmor
MOID0.088700 AU
Observations Used14
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-09-27
Observations (14)
Date Type RA Dec Mag Band Observatory
2022-09-25 08:14:48 C 00 48 05.530 +16 18 57.49 V G96
2022-09-25 08:22:09 C 00 48 07.664 +16 18 48.78 V G96
2022-09-25 08:29:29 C 00 48 09.796 +16 18 40.28 V G96
2022-09-25 08:36:49 C 00 48 11.963 +16 18 31.75 V G96
2022-09-25 11:30:49 C 00 49 03.878 +16 15 03.02 V G96
2022-09-25 11:32:25 C 00 49 04.336 +16 15 01.37 V G96
2022-09-25 11:34:01 C 00 49 04.858 +16 14 59.64 V G96
2022-09-25 11:35:37 C 00 49 05.358 +16 14 57.66 V G96
2022-09-26 10:15:12 C 00 56 15.871 +15 48 21.02 V G96
2022-09-26 10:15:48 C 00 56 16.058 +15 48 19.33 V G96
2022-09-26 10:17:13 C 00 56 16.501 +15 48 18.18 V G96
2022-09-26 10:17:49 C 00 56 16.631 +15 48 17.64 V G96
2022-09-27 11:29:59 C 01 04 03.680 +15 17 09.50 V I52
2022-09-27 11:34:27 C 01 04 05.030 +15 17 03.70 V I52