2022 ED4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6941373356 ± 2.36e-05
Semi-major axis (a)2.6410829176 AU ± 1.14e-03
Inclination (i)2.18522924° ± 2.85e-04
Long. of Asc. Node (Ω)321.45348683° ± 1.10e-01
Arg. of Perihelion (ω)275.27930095° ± 1.12e-01
Mean Anomaly (M)297.81762612° ± 1.72e-01
Mean Motion (n)0.2296356026°/day ± 1.48e-04
Perihelion dist (q)0.80780866 AU ± 3.54e-04
Aphelion dist (Q)4.47435718 AU ± 1.93e-03
Orbital Period4.29213185 yr ± 2.77e-03
Physical Parameters
H (abs. magnitude)26.65
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.344″
Uncertainty3
Orbit TypeApollo
MOID0.016070 AU
Observations Used87
Oppositions1
Arc Total2022-2022
First Observation Used2022-03-07
Last Observation Used2022-03-15
Observations (89)
Date Type RA Dec Mag Band Observatory
2022-03-12 07:30:44 C 10 13 35.86 +09 56 21.4 o 691
2022-03-12 21:34:32 C 10 06 00.49 +09 16 44.4 V 246
2022-03-12 21:35:12 C 10 06 00.25 +09 16 42.0 V 246
2022-03-12 21:38:46 C 10 05 57.52 +09 16 30.2 V 246
2022-03-12 21:39:10 C 10 05 57.00 +09 16 28.5 V 246
2022-03-13 00:41:43 C 10 04 03.82 +09 12 46.3 u 807
2022-03-13 00:46:05 C 10 04 00.40 +09 12 32.4 u 807
2022-03-13 00:50:31 C 10 03 56.91 +09 12 17.1 u 807
2022-03-13 02:10:46 C 10 02 55.53 +09 00 46.4 u H21
2022-03-13 02:13:33 C 10 02 53.23 +09 00 35.7 u H21
2022-03-13 02:16:21 C 10 02 50.94 +09 00 25.3 u H21
2022-03-13 02:19:08 C 10 02 48.63 +09 00 14.7 u H21
2022-03-13 02:21:56 C 10 02 46.32 +09 00 04.1 u H21
2022-03-13 02:24:43 C 10 02 44.03 +08 59 53.5 u H21
2022-03-13 02:27:31 C 10 02 41.70 +08 59 42.7 u H21
2022-03-13 02:30:35 C 10 02 39.17 +08 59 31.0 u H21
2022-03-13 03:04:55 C 10 02 17.55 +08 57 46.9 V I52
2022-03-13 03:05:16 C 10 02 17.29 +08 57 45.1 V I52
2022-03-13 03:05:37 C 10 02 17.04 +08 57 44.6 V I52
2022-03-13 18:51:53 C 09 45 53.40 +07 30 05.6 X 033
2022-03-13 18:52:18 C 09 45 52.82 +07 30 02.8 X 033
2022-03-13 18:52:43 C 09 45 52.20 +07 29 59.6 X 033
2022-03-13 18:53:07 C 09 45 51.66 +07 29 56.5 X 033
2022-03-14 00:04:45 C 09 37 56.22 +06 57 49.6 u 807
2022-03-14 00:08:53 C 09 37 48.66 +06 57 13.0 u 807
2022-03-14 00:13:07 C 09 37 40.89 +06 56 35.1 u 807
2022-03-14 05:00:34 C 09 27 58.70 +05 56 00.6 V I52
2022-03-14 05:01:38 C 09 27 56.19 +05 55 48.0 V I52
2022-03-14 05:02:41 C 09 27 53.68 +05 55 34.4 V I52
2022-03-14 20:17:33 C 08 33 19.97 +00 40 12.2 V Z80
2022-03-14 20:27:45 C 08 32 19.69 +00 34 31.7 V Z80
2022-03-14 20:49:43 C 08 30 07.20 +00 22 02.9 V Z80
2022-03-15 01:01:53 C 08 00 50.69 -02 03 43.4 u 807
2022-03-15 01:03:21 C 08 00 38.38 -02 04 51.3 u 807
2022-03-15 01:04:46 C 08 00 26.41 -02 05 56.4 u 807
2022-03-15 02:59:34 C 07 43 40.24 -04 03 15.2 V I52
2022-03-15 03:00:40 C 07 43 29.45 -04 04 14.6 V I52
2022-03-15 03:01:46 C 07 43 18.53 -04 05 14.9 V I52
2022-03-15 03:02:52 C 07 43 07.59 -04 06 14.7 V I52