2022 SP4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2279228000
Semi-major axis (a)1.2915341000 AU
Inclination (i)23.67071000°
Long. of Asc. Node (Ω)3.48464000°
Arg. of Perihelion (ω)40.50789000°
Mean Anomaly (M)27.64416000°
Mean Motion (n)0.6714988500°/day
Perihelion dist (q)0.99716400 AU
Aphelion dist (Q)1.58590420 AU
Orbital Period1.46777270 yr
Physical Parameters
H (abs. magnitude)24.26
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.640″
Uncertainty7
Orbit TypeApollo
MOID0.037933 AU
Observations Used77
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-10-06
Observations (79)
Date Type RA Dec Mag Band Observatory
2022-09-27 08:29:59 C 00 41 21.498 +14 57 31.72 V 703
2022-09-28 10:27:40 C 00 20 36.374 +25 46 05.99 V T05
2022-09-28 11:13:14 C 00 19 54.019 +26 04 44.87 V T05
2022-09-28 11:25:27 C 00 19 42.674 +26 09 43.88 V T05
2022-09-28 11:32:00 C 00 19 36.538 +26 12 25.31 V T05
2022-09-28 19:05:02 C 00 13 10.03 +29 13 42.9 X 033
2022-09-28 19:05:27 C 00 13 09.65 +29 13 53.0 X 033
2022-09-28 19:05:52 C 00 13 09.27 +29 14 03.0 X 033
2022-09-29 18:13:22 C 23 51 01.17 +38 01 24.9 X 033
2022-09-29 18:13:47 C 23 51 00.73 +38 01 34.0 X 033
2022-09-29 18:14:12 C 23 51 00.31 +38 01 42.8 X 033
2022-09-29 19:41:19 C 23 49 29.714 +38 32 58.92 X B72
2022-09-29 19:50:55 C 23 49 19.546 +38 36 24.35 X B72
2022-10-01 20:16:20 C 22 54 33.62 +52 38 13.4 X 033
2022-10-01 20:17:04 C 22 54 32.68 +52 38 23.8 X 033
2022-10-01 20:17:34 C 22 54 32.04 +52 38 30.5 X 033
2022-10-01 20:19:11 C 22 54 29.99 +52 38 52.5 X 033
2022-10-01 20:19:54 C 22 54 29.06 +52 39 02.3 X 033
2022-10-02 21:02:03 C 22 23 24.13 +57 28 54.0 X 033
2022-10-02 21:02:48 C 22 23 23.15 +57 29 01.3 X 033
2022-10-02 21:03:48 C 22 23 21.85 +57 29 10.9 X 033
2022-10-04 19:09:54 C 21 24 19.66 +63 10 28.5 X 033
2022-10-04 19:11:29 C 21 24 17.63 +63 10 36.8 X 033
2022-10-04 19:13:04 C 21 24 15.54 +63 10 45.1 X 033
2022-10-06 18:09:18 C 20 29 00.90 +65 57 38.5 X 033
2022-10-06 18:11:32 C 20 28 58.29 +65 57 43.1 X 033
2022-10-06 18:13:46 C 20 28 55.80 +65 57 48.6 X 033
2022-10-06 18:16:01 C 20 28 53.26 +65 57 53.6 X 033
2022-10-06 18:18:16 C 20 28 50.72 +65 57 59.0 X 033