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
2022-02-23 12:13:32 C 11 10 04.869 -03 55 07.51 V F52
2022-02-23 13:00:31 C 11 09 57.298 -03 56 29.02 V F52
2022-03-08 08:50:13 C 10 12 54.397 -13 24 23.51 V F52
2022-03-08 09:06:47 C 10 12 50.912 -13 24 53.44 V F52
2022-03-08 09:23:19 C 10 12 47.384 -13 25 24.02 V F52
2022-03-08 09:39:51 C 10 12 43.882 -13 25 54.14 V F52
2022-03-09 05:50:13 C 10 08 33.34 -14 02 45.7 V G96
2022-03-09 05:58:17 C 10 08 31.62 -14 03 00.4 V G96
2022-03-09 06:06:21 C 10 08 29.92 -14 03 15.0 V G96
2022-03-09 06:14:25 C 10 08 28.13 -14 03 29.3 V G96
2022-03-11 07:02:18 C 09 58 17.832 -15 30 32.69 U F52
2022-03-11 07:35:14 C 09 58 10.747 -15 31 30.42 U F52
2022-03-11 07:51:47 C 09 58 07.174 -15 32 00.05 U F52
2022-03-11 09:15:33 C 09 57 49.122 -15 34 26.89 V F52
2022-03-11 09:16:28 C 09 57 48.950 -15 34 28.15 V F52
2022-03-12 01:23:31 C 09 54 27.19 -16 02 11.3 V 807
2022-03-12 01:29:00 C 09 54 26.01 -16 02 20.9 V 807
2022-03-12 01:34:28 C 09 54 24.85 -16 02 30.2 V 807
2022-03-12 05:18:09 C 09 53 37.57 -16 09 19.2 V I52
2022-03-12 05:24:47 C 09 53 36.25 -16 09 29.0 V I52
2022-03-12 05:31:25 C 09 53 34.79 -16 09 39.7 V I52
2022-03-14 01:47:54 C 09 44 20.22 -17 23 55.8 V 807
2022-03-14 01:58:52 C 09 44 17.87 -17 24 13.9 V 807
2022-03-14 02:09:49 C 09 44 15.52 -17 24 32.0 V 807
2022-03-23 05:17:45 C 09 00 54.70 -22 38 00.2 V V06
2022-03-23 05:37:24 C 09 00 50.94 -22 38 24.2 V V06
2022-04-02 02:27:30 C 08 23 06.58 -26 29 55.9 V 807
2022-04-02 02:39:46 C 08 23 04.89 -26 30 06.0 V 807
2022-04-02 02:51:44 C 08 23 03.20 -26 30 14.6 V 807
2022-08-15 02:56:17 C 03 49 52.32 -45 01 18.3 V M21
2022-08-15 03:49:07 C 03 49 19.16 -44 59 17.3 V M21
2022-08-18 06:34:31 C 02 56 50.152 -40 32 18.75 X Y00
2022-08-18 06:42:42 C 02 56 43.403 -40 31 38.26 X Y00
2022-08-18 06:50:34 C 02 56 36.898 -40 30 58.73 X Y00
2022-08-21 01:17:14 C 01 58 10.186 -32 46 47.06 V M22
2022-08-21 01:21:23 C 01 58 06.173 -32 46 09.95 V M22
2022-08-21 01:25:57 C 01 58 01.735 -32 45 28.26 V M22
2022-08-21 01:30:00 C 01 57 57.730 -32 44 51.47 V M22
2022-08-21 01:55:41 C 01 57 32.868 -32 40 58.48 V M22
2022-08-21 02:00:58 C 01 57 27.725 -32 40 09.91 V M22
2022-08-21 15:15:02 C 01 44 47.146 -30 33 52.00 V T12
2022-08-21 15:16:37 C 01 44 45.570 -30 33 35.89 V T12
2022-08-22 05:47:08 C 01 30 50.117 -27 58 06.24 V W68
2022-08-22 05:49:44 C 01 30 47.532 -27 57 37.01 V W68
2022-08-22 05:54:56 C 01 30 42.360 -27 56 39.84 V W68
2022-08-22 06:04:03 C 01 30 33.271 -27 54 59.29 V W68
2022-08-23 06:32:23 C 01 06 41.045 -23 03 19.48 V W68
2022-08-23 06:34:59 C 01 06 38.410 -23 02 46.00 V W68
2022-08-23 06:38:56 C 01 06 34.469 -23 01 57.04 V W68
2022-08-23 06:47:07 C 01 06 26.232 -23 00 13.39 V W68