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
2022-08-28 23:43:33 C 23 08 52.320 +07 12 21.67 X K74
2022-08-28 23:44:25 C 23 08 51.689 +07 12 31.39 X K87
2022-08-28 23:45:09 C 23 08 51.175 +07 12 39.10 X K74
2022-08-28 23:46:46 C 23 08 50.035 +07 12 57.42 X K74
2022-08-28 23:47:04 C 23 08 49.781 +07 13 00.30 X K87
2022-08-29 10:08:30 C 23 01 51.595 +09 04 05.59 V T05
2022-08-29 10:11:06 C 23 01 49.781 +09 04 32.38 V T05
2022-08-29 10:42:36 C 23 01 28.142 +09 09 58.25 V T05
2022-08-29 10:50:25 C 23 01 22.776 +09 11 18.60 V T05
2022-08-29 20:31:31 C 22 55 10.93 +10 47 42.4 q L47
2022-08-29 20:37:44 C 22 55 06.97 +10 48 43.1 q L47
2022-08-29 23:50:16 C 22 53 02.578 +11 19 34.50 X K87
2022-08-29 23:56:09 C 22 52 58.800 +11 20 30.26 X K87
2022-08-30 00:02:01 C 22 52 55.032 +11 21 26.50 X K87
2022-08-30 01:17:16 C 22 52 06.78 +11 33 26.6 X L63
2022-08-30 01:37:05 C 22 51 54.12 +11 36 34.1 X L63
2022-08-30 01:56:46 C 22 51 41.56 +11 39 38.9 X L63
2022-08-30 11:02:30 C 22 46 12.972 +13 03 35.17 V T05
2022-08-30 11:08:25 C 22 46 09.331 +13 04 27.80 V T05
2022-08-30 11:16:06 C 22 46 04.548 +13 05 35.84 V T05
2022-08-30 11:30:12 C 22 45 55.831 +13 07 40.51 V T05
2022-08-31 05:22:04 C 22 35 49.174 +15 36 51.52 V U52
2022-08-31 05:26:11 C 22 35 46.908 +15 37 24.60 V U52
2022-08-31 05:30:18 C 22 35 44.537 +15 37 57.22 V U52
2022-08-31 08:57:18 C 22 33 51.248 +16 05 25.95 U F51
2022-08-31 09:21:54 C 22 33 37.420 +16 08 36.34 U F51
2022-08-31 10:26:06 C 22 33 01.394 +16 16 49.69 V T05
2022-08-31 10:30:50 C 22 32 58.747 +16 17 25.58 V T05
2022-08-31 10:55:08 C 22 32 45.158 +16 20 30.37 V T05
2022-08-31 11:36:32 C 22 32 22.116 +16 25 43.90 V T05
2022-08-31 21:59:58 C 22 27 01.272 +17 41 08.45 V Z80
2022-08-31 22:12:41 C 22 26 54.619 +17 42 39.02 V Z80
2022-08-31 22:25:39 C 22 26 47.813 +17 44 10.64 V Z80
2022-08-31 23:19:52 C 22 26 18.869 +17 50 34.76 X K87
2022-08-31 23:24:19 C 22 26 16.531 +17 51 05.15 X K87
2022-08-31 23:28:44 C 22 26 14.256 +17 51 36.76 X K87
2022-09-01 08:52:34 C 22 21 37.658 +18 56 01.64 V T08
2022-09-01 08:55:51 C 22 21 35.969 +18 56 23.50 V T08
2022-09-01 08:59:47 C 22 21 33.991 +18 56 49.27 V T08
2022-09-01 09:07:40 C 22 21 30.000 +18 57 41.04 V T08
2022-09-01 18:19:58 C 22 17 04.41 +19 55 49.7 V D29
2022-09-01 18:40:20 C 22 16 54.71 +19 57 54.1 V D29
2022-09-01 19:00:42 C 22 16 45.07 +19 59 57.0 V D29
2022-09-01 22:27:34 C 22 15 14.227 +20 20 37.43 X K87
2022-09-01 22:32:57 C 22 15 11.690 +20 21 09.68 X K87
2022-09-01 22:38:21 C 22 15 09.209 +20 21 40.86 X K87
2022-09-02 00:37:11 C 22 14 13.47 +20 33 33.0 X L63
2022-09-02 00:57:52 C 22 14 03.86 +20 35 33.0 X L63
2022-09-02 01:18:21 C 22 13 54.39 +20 37 33.0 X L63
2022-09-02 08:17:06 C 22 10 53.914 +21 18 07.85 V T08