2022 ET5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3099920363 ± 4.06e-07
Semi-major axis (a)1.3807555546 AU ± 7.11e-07
Inclination (i)32.30499221° ± 2.90e-05
Long. of Asc. Node (Ω)335.06372739° ± 1.91e-06
Arg. of Perihelion (ω)299.09279475° ± 8.23e-06
Mean Anomaly (M)31.37958173° ± 5.87e-04
Mean Motion (n)0.6074871245°/day ± 4.69e-07
Perihelion dist (q)0.95273233 AU ± 7.45e-07
Aphelion dist (Q)1.80877878 AU ± 1.09e-06
Orbital Period1.62246448 yr ± 1.25e-06
Physical Parameters
H (abs. magnitude)21.76
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.292″
Uncertainty0
Orbit TypeApollo
MOID0.065854 AU
Observations Used180
Oppositions1
Arc Total2022-2022
First Observation Used2022-02-23
Last Observation Used2022-09-18
Observations (186)
Date Type RA Dec Mag Band Observatory
2022-08-24 01:24:40 C 00 48 23.326 -18 55 36.91 V M22
2022-08-24 01:32:58 C 00 48 15.084 -18 53 44.05 V M22
2022-08-24 02:06:47 C 00 47 42.931 -18 48 18.79 V K74
2022-08-24 02:10:42 C 00 47 39.106 -18 47 25.37 V K74
2022-08-24 02:13:28 C 00 47 36.370 -18 46 47.75 V K74
2022-08-24 02:16:14 C 00 47 33.679 -18 46 10.81 V K74
2022-08-24 02:18:59 C 00 47 30.991 -18 45 32.58 V K74
2022-08-24 02:19:08 C 00 47 29.434 -18 43 16.57 V M22
2022-08-24 02:51:52 C 00 46 57.168 -18 35 51.58 V M22
2022-08-25 00:44:10 C 00 26 22.906 -13 33 59.94 X K87
2022-08-25 00:47:13 C 00 26 19.987 -13 33 16.52 X K87
2022-08-25 00:50:16 C 00 26 17.122 -13 32 34.55 X K87
2022-08-25 01:46:04 C 00 25 24.10 -13 19 27.1 X 033
2022-08-25 01:46:29 C 00 25 23.72 -13 19 21.2 X 033
2022-08-25 01:46:53 C 00 25 23.32 -13 19 15.4 X 033
2022-08-25 02:41:30 C 00 24 31.48 -13 06 15.0 X L63
2022-08-25 02:55:41 C 00 24 18.05 -13 02 53.6 X L63
2022-08-25 03:09:49 C 00 24 04.72 -12 59 33.2 X L63
2022-08-26 00:23:44 C 00 04 59.84 -07 59 04.5 X 033
2022-08-26 00:24:09 C 00 04 59.47 -07 58 58.8 X 033
2022-08-26 00:24:33 C 00 04 59.11 -07 58 53.0 X 033
2022-08-26 02:30:13 C 00 03 06.17 -07 29 17.2 X L63
2022-08-26 02:46:07 C 00 02 51.91 -07 25 33.9 X L63
2022-08-26 03:02:34 C 00 02 37.21 -07 21 42.8 X L63
2022-08-26 07:59:13 C 23 58 25.553 -06 12 32.54 V U52
2022-08-26 08:00:42 C 23 58 24.288 -06 12 12.42 V U52
2022-08-26 08:02:10 C 23 58 22.939 -06 11 51.97 V U52
2022-08-26 20:22:33 C 23 47 58.24 -03 22 16.9 V L18
2022-08-26 20:26:48 C 23 47 54.69 -03 21 18.9 V L18
2022-08-26 20:28:51 C 23 47 52.95 -03 20 50.9 V L18
2022-08-27 11:36:52 C 23 35 34.135 +00 00 26.82 V T08
2022-08-27 11:42:08 C 23 35 29.806 +00 01 35.62 V T08
2022-08-27 12:18:52 C 23 34 59.755 +00 09 29.45 V T08
2022-08-27 12:26:44 C 23 34 53.304 +00 11 11.15 V T08
2022-08-27 22:30:50 C 23 27 08.63 +02 17 42.2 V L18
2022-08-27 22:32:31 C 23 27 07.35 +02 18 02.6 V L18
2022-08-27 22:34:12 C 23 27 06.04 +02 18 23.3 V L18
2022-08-27 22:35:53 C 23 27 04.69 +02 18 44.7 V L18
2022-08-27 22:37:35 C 23 27 03.40 +02 19 05.1 V L18
2022-08-27 23:01:02 C 23 26 45.68 +02 23 56.6 o K88
2022-08-27 23:01:25 C 23 26 45.35 +02 24 01.3 o K88
2022-08-27 23:01:47 C 23 26 45.08 +02 24 05.9 o K88
2022-08-27 23:02:10 C 23 26 44.81 +02 24 10.3 o K88
2022-08-28 23:00:48 C 23 09 22.91 +07 04 27.3 V G33
2022-08-28 23:04:15 C 23 09 20.45 +07 05 05.6 V G33
2022-08-28 23:07:37 C 23 09 18.03 +07 05 42.3 V G33
2022-08-28 23:37:54 C 23 08 56.330 +07 11 19.90 X K74
2022-08-28 23:39:50 C 23 08 54.934 +07 11 40.99 X K74
2022-08-28 23:41:45 C 23 08 53.568 +07 12 02.16 X K87
2022-08-28 23:41:45 C 23 08 53.570 +07 12 02.09 X K74