2022 SG12

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6175808000
Semi-major axis (a)1.9332550000 AU
Inclination (i)2.98921000°
Long. of Asc. Node (Ω)6.78802000°
Arg. of Perihelion (ω)80.31457000°
Mean Anomaly (M)42.03177000°
Mean Motion (n)0.3666657700°/day
Perihelion dist (q)0.73931380 AU
Aphelion dist (Q)3.12719620 AU
Orbital Period2.68802750 yr
Physical Parameters
H (abs. magnitude)24.97
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.720″
Uncertainty8
Orbit TypeApollo
MOID0.007881 AU
Observations Used21
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-10-01
Observations (21)
Date Type RA Dec Mag Band Observatory
2022-09-25 10:33:53 C 02 09 14.350 +12 10 19.31 V G96
2022-09-25 10:41:19 C 02 09 17.039 +12 10 41.59 V G96
2022-09-25 10:48:44 C 02 09 19.674 +12 11 03.52 V G96
2022-09-25 10:56:08 C 02 09 22.320 +12 11 25.91 V G96
2022-09-25 11:44:28 C 02 09 39.800 +12 13 49.70 V I52
2022-09-25 11:53:06 C 02 09 42.910 +12 14 15.60 V I52
2022-09-25 12:01:04 C 02 09 45.880 +12 14 40.00 V I52
2022-09-26 06:34:18 C 02 17 22.182 +13 14 00.96 V G96
2022-09-26 06:36:05 C 02 17 22.967 +13 14 07.26 V G96
2022-09-26 06:37:53 C 02 17 23.712 +13 14 13.34 V G96
2022-09-26 06:39:40 C 02 17 24.439 +13 14 19.36 V G96
2022-09-26 07:18:11 C 02 17 38.63 +13 16 24.1 u H21
2022-09-26 07:22:13 C 02 17 40.29 +13 16 37.7 u H21
2022-09-26 07:26:16 C 02 17 41.95 +13 16 51.5 u H21
2022-09-26 07:36:19 C 02 17 46.13 +13 17 25.8 u H21
2022-09-27 11:42:38 C 02 31 14.696 +15 01 24.13 V I52
2022-09-27 11:45:04 C 02 31 15.956 +15 01 33.46 V I52
2022-09-27 11:47:30 C 02 31 17.198 +15 01 42.92 V I52
2022-10-01 10:59:45 C 03 48 31.280 +23 21 16.80 V I52
2022-10-01 11:00:56 C 03 48 32.700 +23 21 24.20 V I52
2022-10-01 11:02:07 C 03 48 34.020 +23 21 32.40 V I52