2022 DS4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5442661000
Semi-major axis (a)1.9400179000 AU
Inclination (i)1.14548000°
Long. of Asc. Node (Ω)30.51955000°
Arg. of Perihelion (ω)80.47754000°
Mean Anomaly (M)149.89742000°
Mean Motion (n)0.3647501500°/day
Perihelion dist (q)0.88413190 AU
Aphelion dist (Q)2.99590390 AU
Orbital Period2.70214470 yr
Physical Parameters
H (abs. magnitude)25.05
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.330″
Uncertainty7
Orbit TypeApollo
MOID0.011359 AU
Observations Used99
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-03-14
Observations (99)
Date Type RA Dec Mag Band Observatory
2022-03-01 22:53:06 C 12 40 03.52 +32 13 28.9 V L01
2022-03-01 22:55:21 C 12 40 02.72 +32 12 47.9 V L01
2022-03-01 22:55:22 C 12 40 01.76 +32 12 31.7 V C47
2022-03-01 22:55:24 C 12 40 03.77 +32 12 37.9 V K38
2022-03-01 22:57:36 C 12 40 01.90 +32 12 06.9 V L01
2022-03-01 23:06:55 C 12 39 59.68 +32 09 07.9 V K38
2022-03-01 23:18:22 C 12 39 55.56 +32 05 39.5 V K38
2022-03-02 03:19:16 C 12 38 31.08 +30 53 40.7 V 204
2022-03-02 03:25:00 C 12 38 29.18 +30 51 59.6 V 204
2022-03-02 03:30:44 C 12 38 27.31 +30 50 18.6 V 204
2022-03-03 22:16:31 C 12 30 42.25 +21 31 26.8 V 246
2022-03-03 22:16:48 C 12 30 42.18 +21 31 23.2 V 246
2022-03-03 22:17:01 C 12 30 42.13 +21 31 21.8 V 246
2022-03-03 22:17:13 C 12 30 42.11 +21 31 19.8 V 246
2022-03-03 22:17:26 C 12 30 42.03 +21 31 17.9 V 246
2022-03-03 22:17:38 C 12 30 42.02 +21 31 15.5 V 246
2022-03-03 22:17:51 C 12 30 41.94 +21 31 13.6 V 246
2022-03-03 23:39:09 C 12 30 28.91 +21 18 13.2 V A17
2022-03-03 23:51:11 C 12 30 26.82 +21 16 19.5 V A17
2022-03-04 00:03:10 C 12 30 24.75 +21 14 26.0 V A17
2022-03-04 00:44:53 C 12 30 18.29 +21 08 10.9 Z K19
2022-03-04 00:54:42 C 12 30 16.56 +21 06 38.5 Z K19
2022-03-04 01:04:35 C 12 30 14.81 +21 05 05.4 Z K19
2022-03-04 02:17:46 C 12 30 01.49 +20 53 18.3 V K87
2022-03-04 02:31:48 C 12 29 59.13 +20 51 08.0 V K87
2022-03-04 08:10:22 C 12 29 25.60 +20 01 42.4 V 703
2022-03-04 08:32:52 C 12 29 21.61 +19 58 26.5 V 703
2022-03-04 12:47:01 C 12 28 48.68 +19 23 33.8 V T08
2022-03-04 12:57:49 C 12 28 46.91 +19 22 03.5 V T08
2022-03-04 13:14:06 C 12 28 44.17 +19 19 49.4 V T08
2022-03-04 13:51:28 C 12 28 38.02 +19 14 40.1 V T08
2022-03-04 21:45:05 C 12 28 01.98 +18 11 27.2 V G01
2022-03-04 23:21:44 C 12 27 49.43 +17 59 52.5 V 033
2022-03-04 23:22:09 C 12 27 49.38 +17 59 49.3 V 033
2022-03-04 23:22:33 C 12 27 49.28 +17 59 46.5 V 033
2022-03-04 23:37:54 C 12 27 47.61 +17 57 51.0 V G01
2022-03-05 00:02:51 C 12 27 44.49 +17 54 58.9 V A17
2022-03-05 00:14:50 C 12 27 42.88 +17 53 32.8 V A17
2022-03-05 00:26:51 C 12 27 41.28 +17 52 06.6 V A17
2022-03-05 02:16:11 C 12 27 26.58 +17 39 03.1 V K87
2022-03-05 02:26:57 C 12 27 25.21 +17 37 46.1 V K87
2022-03-05 02:37:45 C 12 27 23.82 +17 36 29.6 V K87
2022-03-10 01:28:31 C 12 20 31.76 +09 08 55.4 X 033
2022-03-10 01:29:26 C 12 20 31.70 +09 08 53.1 X 033
2022-03-10 01:30:20 C 12 20 31.65 +09 08 50.6 X 033
2022-03-10 01:31:15 C 12 20 31.60 +09 08 48.3 X 033
2022-03-14 08:28:41 C 12 17 26.27 +05 53 32.1 o 691
2022-03-14 08:49:05 C 12 17 25.33 +05 53 03.4 o 691
2022-03-14 09:09:30 C 12 17 24.43 +05 52 34.4 o 691