2022 SD2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5318857000
Semi-major axis (a)2.1806133000 AU
Inclination (i)8.30451000°
Long. of Asc. Node (Ω)349.63541000°
Arg. of Perihelion (ω)4.05161000°
Mean Anomaly (M)355.41540000°
Mean Motion (n)0.3060808000°/day
Perihelion dist (q)1.02077630 AU
Aphelion dist (Q)3.34045030 AU
Orbital Period3.22008980 yr
Physical Parameters
H (abs. magnitude)27.54
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.940″
Uncertainty8
Orbit TypeAmor
MOID0.013447 AU
Observations Used14
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-09-19
Observations (16)
Date Type RA Dec Mag Band Observatory
2022-09-18 05:46:36 C 22 17 50.539 +38 08 59.68 V G96
2022-09-18 05:51:39 C 22 17 56.836 +38 11 07.33 V G96
2022-09-18 05:56:33 C 22 18 03.150 +38 13 14.63 V G96
2022-09-18 06:01:26 C 22 18 09.306 +38 15 17.93 V G96
2022-09-18 08:40:25 C 22 21 35.10 +39 21 18.2 V I52
2022-09-18 08:43:35 C 22 21 39.21 +39 22 34.9 V I52
2022-09-18 09:09:27 C 22 22 13.44 +39 32 56.2 V G96
2022-09-18 09:11:33 C 22 22 16.26 +39 33 46.4 V G96
2022-09-18 09:35:55 C 22 22 48.860 +39 43 25.90 V G96
2022-09-18 09:36:58 C 22 22 50.275 +39 43 50.92 V G96
2022-09-18 09:38:01 C 22 22 51.676 +39 44 15.65 V G96
2022-09-18 09:39:04 C 22 22 53.058 +39 44 41.14 V G96
2022-09-19 05:39:00 C 22 52 06.776 +46 52 48.00 V I52
2022-09-19 05:41:14 C 22 52 09.728 +46 53 29.72 V I52
2022-09-19 05:43:28 C 22 52 12.738 +46 54 10.37 V I52
2022-09-19 05:45:42 C 22 52 15.560 +46 54 52.42 V I52