2022 SG4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1198408000
Semi-major axis (a)1.2750596000 AU
Inclination (i)23.77911000°
Long. of Asc. Node (Ω)162.70949000°
Arg. of Perihelion (ω)258.35612000°
Mean Anomaly (M)23.67071000°
Mean Motion (n)0.6845550200°/day
Perihelion dist (q)1.12225540 AU
Aphelion dist (Q)1.42786380 AU
Orbital Period1.43977860 yr
Physical Parameters
H (abs. magnitude)22.98
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.670″
Uncertainty8
Orbit TypeAmor
MOID0.209198 AU
Observations Used12
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-09-21
Observations (14)
Date Type RA Dec Mag Band Observatory
2022-09-17 11:16:34 C 01 49 28.336 -26 34 45.34 U F52
2022-09-17 11:32:19 C 01 49 29.559 -26 35 53.26 U F52
2022-09-17 11:48:00 C 01 49 30.765 -26 37 00.56 U F52
2022-09-17 12:03:44 C 01 49 31.962 -26 38 07.90 U F52
2022-09-18 11:51:19 C 01 51 37.828 -28 19 11.93 W 568
2022-09-18 11:52:43 C 01 51 37.934 -28 19 17.92 W 568
2022-09-18 11:54:07 C 01 51 38.042 -28 19 23.87 W 568
2022-09-21 07:02:52 C 01 57 25.10 -32 55 04.2 V 807
2022-09-21 07:16:14 C 01 57 26.13 -32 55 57.1 V 807
2022-09-21 07:29:34 C 01 57 27.05 -32 56 50.1 V 807
2022-09-21 10:51:56 C 01 57 45.824 -33 10 44.53 V F52
2022-09-21 11:04:38 C 01 57 46.790 -33 11 35.91 V F52
2022-09-21 11:17:24 C 01 57 47.700 -33 12 26.25 V F52
2022-09-21 11:30:17 C 01 57 48.608 -33 13 17.81 V F52