2022 EJ4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2260905000
Semi-major axis (a)1.4985915000 AU
Inclination (i)28.29895000°
Long. of Asc. Node (Ω)347.32515000°
Arg. of Perihelion (ω)178.79943000°
Mean Anomaly (M)7.62390000°
Mean Motion (n)0.5372534300°/day
Perihelion dist (q)1.15977420 AU
Aphelion dist (Q)1.83740880 AU
Orbital Period1.83453030 yr
Physical Parameters
H (abs. magnitude)25.40
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.640″
Uncertainty9
Orbit TypeAmor
MOID0.167184 AU
Observations Used22
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-03-10
Observations (22)
Date Type RA Dec Mag Band Observatory
2022-03-07 08:29:16 C 11 07 32.40 +10 50 49.8 V V00
2022-03-07 08:48:29 C 11 07 26.71 +10 48 55.0 V V00
2022-03-07 08:58:11 C 11 07 23.85 +10 47 56.2 V V00
2022-03-07 10:44:04 C 11 06 52.80 +10 37 19.4 V V00
2022-03-07 10:44:54 C 11 06 52.59 +10 37 14.7 V V00
2022-03-07 10:45:44 C 11 06 52.32 +10 37 09.5 V V00
2022-03-08 02:32:47 C 11 02 26.52 +09 01 54.7 X 033
2022-03-08 02:34:56 C 11 02 25.87 +09 01 41.9 X 033
2022-03-08 02:37:06 C 11 02 25.23 +09 01 28.4 X 033
2022-03-08 02:39:15 C 11 02 24.64 +09 01 14.7 X 033
2022-03-08 23:34:28 C 10 56 36.17 +06 54 39.0 X 033
2022-03-08 23:36:38 C 10 56 35.54 +06 54 26.1 X 033
2022-03-08 23:38:47 C 10 56 34.92 +06 54 13.3 X 033
2022-03-08 23:40:56 C 10 56 34.32 +06 54 00.4 X 033
2022-03-09 04:10:21 C 10 55 22.27 +06 27 00.5 o 291
2022-03-09 04:25:33 C 10 55 17.95 +06 25 27.2 o 291
2022-03-09 23:29:43 C 10 50 01.40 +04 29 44.9 X 033
2022-03-09 23:31:53 C 10 50 00.82 +04 29 31.8 X 033
2022-03-09 23:34:03 C 10 50 00.23 +04 29 19.2 X 033
2022-03-10 07:05:37 C 10 47 57.76 +03 44 06.1 V V06
2022-03-10 07:15:17 C 10 47 55.01 +03 43 07.5 V V06
2022-03-10 07:24:57 C 10 47 52.26 +03 42 09.3 V V06