2022 EM

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6546204101
Semi-major axis (a)2.3218454379 AU
Inclination (i)11.18100827°
Long. of Asc. Node (Ω)343.12344138°
Arg. of Perihelion (ω)245.74026290°
Mean Anomaly (M)4.95723993°
Mean Motion (n)0.2788736200°/day
Perihelion dist (q)0.80182220 AU
Aphelion dist (Q)3.83863840 AU
Orbital Period3.53424490 yr
Physical Parameters
H (abs. magnitude)24.53
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.862″
Uncertainty
Orbit TypeApollo
MOID0.020391 AU
Observations Used37
Oppositions1
Arc Total2022-2022
First Observation Used
Last Observation Used2022-03-05
Observations (37)
Date Type RA Dec Mag Band Observatory
2022-03-01 14:11:59 C 13 13 41.479 -00 17 45.43 U F52
2022-03-01 14:30:25 C 13 13 53.154 -00 20 57.53 U F52
2022-03-01 15:07:19 C 13 14 16.677 -00 27 23.69 U F52
2022-03-01 22:49:36 C 13 19 45.43 -01 52 01.8 V 246
2022-03-01 22:49:59 C 13 19 45.82 -01 52 06.1 V 246
2022-03-01 23:33:16 C 13 20 16.41 -02 00 11.3 V L01
2022-03-01 23:35:19 C 13 20 17.86 -02 00 34.0 V L01
2022-03-01 23:37:21 C 13 20 19.12 -02 01 05.3 V 033
2022-03-01 23:37:56 C 13 20 19.52 -02 01 11.9 V 033
2022-03-01 23:37:56 C 13 20 19.71 -02 01 03.8 V L01
2022-03-01 23:40:11 C 13 20 21.26 -02 01 29.1 V L01
2022-03-01 23:42:14 C 13 20 22.69 -02 01 52.2 V L01
2022-03-02 00:35:22 C 13 21 00.09 -02 12 06.9 V 033
2022-03-02 00:36:17 C 13 21 00.73 -02 12 17.5 V 033
2022-03-02 00:37:12 C 13 21 01.35 -02 12 28.1 V 033
2022-03-02 00:49:48 C 13 21 10.78 -02 14 45.1 V 204
2022-03-02 01:08:44 C 13 21 24.19 -02 18 22.2 V 204
2022-03-02 07:39:10 C 13 26 20.06 -03 35 19.4 u H21
2022-03-02 07:43:11 C 13 26 23.08 -03 36 08.5 u H21
2022-03-02 07:47:13 C 13 26 26.13 -03 36 57.9 u H21
2022-03-02 07:50:02 C 13 26 28.24 -03 37 31.9 u H21
2022-03-02 08:57:55 C 13 27 22.50 -03 51 12.9 V I52
2022-03-02 08:58:16 C 13 27 22.77 -03 51 16.7 V I52
2022-03-02 08:58:36 C 13 27 23.01 -03 51 21.3 V I52
2022-03-02 15:40:13 C 13 32 48.13 -05 13 37.6 V 474
2022-03-02 15:41:30 C 13 32 49.17 -05 13 54.4 V 474
2022-03-02 15:42:47 C 13 32 50.22 -05 14 11.2 V 474
2022-03-02 15:44:04 C 13 32 51.24 -05 14 28.1 V 474
2022-03-03 00:53:32 C 13 40 59.79 -07 22 33.9 X I93
2022-03-03 00:59:26 C 13 41 05.07 -07 23 57.3 X I93
2022-03-03 01:05:15 C 13 41 10.26 -07 25 20.1 X I93
2022-03-03 02:41:26 C 13 42 35.68 -07 48 26.2 V 033
2022-03-03 02:42:06 C 13 42 36.26 -07 48 35.1 V 033
2022-03-03 02:42:44 C 13 42 36.87 -07 48 44.8 V 033
2022-03-05 15:45:16 C 15 01 24.348 -25 42 24.35 V T12
2022-03-05 15:45:46 C 15 01 25.167 -25 42 34.18 V T12
2022-03-05 15:46:27 C 15 01 26.313 -25 42 47.50 V T12