2022 SM48

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4835876000
Semi-major axis (a)1.5972084000 AU
Inclination (i)2.45782000°
Long. of Asc. Node (Ω)247.00017000°
Arg. of Perihelion (ω)205.23488000°
Mean Anomaly (M)168.98414000°
Mean Motion (n)0.4882718700°/day
Perihelion dist (q)0.82481820 AU
Aphelion dist (Q)2.36959860 AU
Orbital Period2.01856330 yr
Physical Parameters
H (abs. magnitude)24.43
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.620″
Uncertainty8
Orbit TypeApollo
MOID0.025292 AU
Observations Used22
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-10-18
Observations (22)
Date Type RA Dec Mag Band Observatory
2022-09-29 09:25:10 C 01 42 45.415 +25 45 17.45 U F52
2022-09-29 09:41:40 C 01 42 47.320 +25 45 48.67 U F52
2022-09-29 09:58:07 C 01 42 49.180 +25 46 19.54 U F52
2022-09-29 13:00:33 C 01 43 09.804 +25 51 58.43 V F51
2022-09-29 13:01:33 C 01 43 09.914 +25 52 00.19 V F51
2022-09-30 06:54:21 C 01 45 34.43 +26 25 55.3 u H21
2022-09-30 07:02:17 C 01 45 35.38 +26 26 11.0 u H21
2022-09-30 07:20:48 C 01 45 37.71 +26 26 47.4 u H21
2022-09-30 10:40:51 C 01 46 06.650 +26 33 38.87 V F52
2022-09-30 10:42:01 C 01 46 06.797 +26 33 41.15 V F52
2022-09-30 11:36:25 C 01 46 13.500 +26 35 30.94 V 568
2022-09-30 11:38:45 C 01 46 13.790 +26 35 35.70 V 568
2022-10-01 06:38:43 C 01 49 00.48 +27 14 12.1 u H21
2022-10-01 06:44:58 C 01 49 01.33 +27 14 25.3 u H21
2022-10-01 06:51:13 C 01 49 02.20 +27 14 38.4 u H21
2022-10-02 06:13:48 C 01 52 46.08 +28 05 48.7 u H21
2022-10-02 06:20:03 C 01 52 47.05 +28 06 03.1 u H21
2022-10-05 08:10:50 C 02 07 31.17 +31 16 33.3 o 691
2022-10-05 08:30:13 C 02 07 35.45 +31 17 29.5 o 691
2022-10-18 11:45:17 C 06 33 48.985 +51 21 53.50 V I52
2022-10-18 11:51:52 C 06 34 01.157 +51 21 44.75 V I52
2022-10-18 11:52:48 C 06 34 02.932 +51 21 43.27 V I52