2022 ME4

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5612176148 ± 1.79e-05
Semi-major axis (a)2.4022589594 AU ± 1.00e-04
Inclination (i)13.52511973° ± 2.56e-04
Long. of Asc. Node (Ω)132.64075156° ± 3.29e-04
Arg. of Perihelion (ω)167.55101827° ± 7.68e-05
Mean Anomaly (M)325.84434539° ± 2.04e-02
Mean Motion (n)0.2647174334°/day ± 1.65e-05
Perihelion dist (q)1.05406892 AU ± 6.14e-05
Aphelion dist (Q)3.75044900 AU ± 1.62e-04
Orbital Period3.72331459 yr ± 2.32e-04
Physical Parameters
H (abs. magnitude)21.77
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.254″
Uncertainty2
Orbit TypeAmor
MOID0.044498 AU
Observations Used43
Oppositions1
Arc Total2022-2022
First Observation Used2022-06-29
Last Observation Used2022-10-02
Observations (51)
Date Type RA Dec Mag Band Observatory
2022-06-29 09:43:37 C 23 27 00.004 +23 31 43.10 V G96
2022-06-29 09:51:05 C 23 27 02.272 +23 31 33.02 V G96
2022-06-29 09:58:32 C 23 27 04.489 +23 31 24.13 V G96
2022-06-29 10:06:00 C 23 27 06.746 +23 31 14.16 V G96
2022-06-29 10:52:09 C 23 27 20.570 +23 30 14.60 V I52
2022-06-29 10:53:22 C 23 27 20.940 +23 30 12.90 V G96
2022-06-29 10:54:16 C 23 27 21.250 +23 30 12.70 V I52
2022-06-29 10:55:14 C 23 27 21.520 +23 30 11.10 V G96
2022-06-29 10:56:23 C 23 27 21.900 +23 30 09.10 V I52
2022-06-30 08:35:49 C 23 34 00.45 +23 00 57.3 u H21
2022-06-30 08:39:51 C 23 34 01.66 +23 00 51.8 u H21
2022-06-30 08:44:00 C 23 34 02.90 +23 00 46.7 u H21
2022-07-01 08:07:54 C 23 41 07.36 +22 28 01.0 u H21
2022-07-01 08:16:46 C 23 41 09.91 +22 27 48.6 u H21
2022-07-01 08:21:04 C 23 41 11.21 +22 27 42.4 u H21
2022-07-04 08:14:30 C 00 02 10.75 +20 39 47.5 u H21
2022-07-04 08:26:35 C 00 02 14.11 +20 39 28.7 u H21
2022-07-04 08:30:37 C 00 02 15.23 +20 39 22.7 u H21
2022-07-04 08:34:38 C 00 02 16.33 +20 39 16.4 u H21
2022-07-05 08:40:12 C 00 09 02.02 +20 01 05.6 u H21
2022-07-05 08:46:15 C 00 09 03.65 +20 00 56.7 u H21
2022-07-05 09:04:54 C 00 09 08.66 +20 00 27.5 u H21
2022-07-07 10:36:37 C 00 22 35.490 +18 39 38.30 V I52
2022-07-07 10:39:20 C 00 22 36.200 +18 39 34.60 V I52
2022-07-07 10:42:04 C 00 22 36.890 +18 39 29.90 V I52
2022-07-11 10:54:35 C 00 46 54.131 +15 56 48.30 V I52
2022-07-11 10:58:46 C 00 46 55.024 +15 56 41.21 V I52
2022-07-11 11:02:16 C 00 46 55.859 +15 56 35.16 V I52
2022-07-11 11:05:46 C 00 46 56.683 +15 56 28.61 V I52
2022-07-31 14:47:15 C 02 14 17.769 +03 03 55.71 V T12
2022-07-31 14:48:31 C 02 14 17.923 +03 03 53.93 V T12
2022-07-31 14:49:50 C 02 14 18.081 +03 03 52.11 V T12
2022-07-31 14:51:18 C 02 14 18.260 +03 03 50.05 V T12
2022-07-31 14:52:34 C 02 14 18.408 +03 03 48.23 V T12
2022-07-31 14:54:58 C 02 14 18.702 +03 03 44.81 V T12
2022-08-21 14:24:37 C 02 58 03.043 -07 14 30.99 V T12
2022-08-21 14:26:25 C 02 58 03.126 -07 14 32.89 V T12
2022-08-21 14:28:13 C 02 58 03.198 -07 14 34.84 V T12
2022-08-27 14:33:59 C 03 03 45.878 -09 44 45.38 U F52
2022-08-27 14:40:28 C 03 03 46.031 -09 44 51.75 U F52
2022-08-27 14:46:55 C 03 03 46.195 -09 44 58.65 U F52
2022-08-27 14:53:25 C 03 03 46.324 -09 45 05.01 U F52
2022-09-24 12:15:02 C 02 56 48.539 -18 45 49.50 U F52
2022-09-24 12:30:37 C 02 56 47.757 -18 45 58.00 U F52
2022-09-24 12:46:09 C 02 56 46.978 -18 46 06.79 U F52
2022-09-24 13:22:36 C 02 56 45.144 -18 46 26.71 U F52
2022-09-24 13:38:14 C 02 56 44.345 -18 46 35.32 U F52
2022-09-24 13:53:53 C 02 56 43.569 -18 46 44.35 U F52
2022-10-02 13:38:57 C 02 46 49.327 -20 13 14.61 U F51
2022-10-02 13:55:52 C 02 46 48.276 -20 13 20.36 U F51