2022 EX1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3733317940 ± 1.85e-08
Semi-major axis (a)1.5762038212 AU ± 6.99e-09
Inclination (i)38.24185546° ± 1.83e-05
Long. of Asc. Node (Ω)161.32683880° ± 3.46e-06
Arg. of Perihelion (ω)92.45955110° ± 1.32e-05
Mean Anomaly (M)267.60310207° ± 9.98e-06
Mean Motion (n)0.4980738170°/day ± 3.31e-09
Perihelion dist (q)0.98775682 AU ± 2.94e-08
Aphelion dist (Q)2.16465082 AU ± 3.06e-08
Orbital Period1.97887592 yr ± 1.32e-08
Physical Parameters
H (abs. magnitude)22.51
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.212″
Uncertainty0
Orbit TypeApollo
MOID0.270109 AU
Observations Used73
Oppositions4
Arc Total2016-2024
First Observation Used2016-03-02
Last Observation Used2024-09-04
Observations (74)
Date Type RA Dec Mag Band Observatory
2016-03-02 07:37:40 C 08 38 27.069 -02 16 43.47 V F51
2016-03-02 08:13:48 C 08 38 24.462 -02 15 13.06 V F51
2016-03-02 08:31:50 C 08 38 23.162 -02 14 28.02 V F51
2016-03-05 07:41:21 C 08 33 43.987 +00 46 09.20 V F51
2016-03-05 07:58:44 C 08 33 42.805 +00 46 54.29 V F51
2016-03-05 08:16:16 C 08 33 41.646 +00 47 39.56 V F51
2020-09-08 06:38:25 C 20 15 00.881 -03 45 00.57 V F52
2020-09-11 05:46:33 C 20 22 00.482 -08 54 08.55 V F51
2020-09-11 06:05:53 C 20 22 02.231 -08 55 26.63 V F51
2020-09-11 06:25:13 C 20 22 03.985 -08 56 45.47 V F51
2022-02-23 12:14:27 C 11 06 44.933 -01 41 38.78 V F52
2022-02-23 12:30:10 C 11 06 44.352 -01 40 50.53 V F52
2022-02-23 12:45:50 C 11 06 43.766 -01 40 01.96 V F52
2022-02-23 13:01:26 C 11 06 43.209 -01 39 12.98 V F52
2022-03-02 06:39:29 C 11 00 30.86 +07 55 21.4 V G96
2022-03-02 06:46:54 C 11 00 30.52 +07 55 51.0 V G96
2022-03-02 06:54:20 C 11 00 30.12 +07 56 20.9 V G96
2022-03-02 07:01:46 C 11 00 29.76 +07 56 50.8 V G96
2022-03-02 09:55:57 C 11 00 20.90 +08 08 28.3 V I52
2022-03-02 09:57:34 C 11 00 20.82 +08 08 35.0 V I52
2022-03-02 09:59:11 C 11 00 20.73 +08 08 41.4 V I52
2022-03-02 10:00:48 C 11 00 20.66 +08 08 47.5 V I52
2022-03-03 02:44:09 C 10 59 35.91 +09 17 02.5 u 807
2022-03-03 02:59:58 C 10 59 35.07 +09 18 07.8 u 807
2022-03-03 03:15:42 C 10 59 34.26 +09 19 12.0 u 807
2022-03-04 05:14:27 C 10 58 18.86 +11 07 19.6 V 807
2022-03-04 05:22:55 C 10 58 18.38 +11 07 55.6 V 807
2022-03-04 05:31:23 C 10 58 17.91 +11 08 31.3 V 807
2022-03-07 06:22:48 C 10 54 32.58 +16 26 27.7 V I52
2022-03-07 06:33:28 C 10 54 31.94 +16 27 15.8 V I52
2022-03-07 06:35:56 C 10 54 31.77 +16 27 26.7 V I52
2022-03-07 06:44:43 C 10 54 31.26 +16 28 06.2 V I52
2022-03-07 09:02:01 C 10 54 22.95 +16 38 24.2 V V00
2022-03-07 09:11:36 C 10 54 22.37 +16 39 07.5 V V00
2022-03-07 09:21:06 C 10 54 21.79 +16 39 50.1 V V00
2022-03-07 09:30:28 C 10 54 21.22 +16 40 32.0 V V00
2022-03-10 07:58:02 C 10 50 20.75 +22 04 06.5 V V06
2022-03-10 08:00:20 C 10 50 20.58 +22 04 17.0 V V06
2022-03-10 08:02:39 C 10 50 20.44 +22 04 27.8 V V06
2022-03-24 03:19:16 C 10 28 12.80 +46 21 23.7 V V06
2022-03-24 03:24:20 C 10 28 12.39 +46 21 42.8 V V06
2022-03-24 03:29:24 C 10 28 11.95 +46 22 02.2 V V06
2022-07-29 11:21:47 C 21 29 12.946 +68 06 38.56 V T12
2022-07-29 11:30:11 C 21 29 12.933 +68 06 20.16 V T12
2022-07-29 11:38:28 C 21 29 12.920 +68 06 02.16 V T12
2022-07-29 11:46:55 C 21 29 12.909 +68 05 43.54 V T12
2022-08-29 07:58:26 C 21 33 38.824 +12 05 30.44 V F51
2022-08-29 08:15:32 C 21 33 38.848 +12 03 44.28 V F51
2022-09-01 07:28:15 C 21 34 25.249 +04 53 20.20 V F52
2022-09-01 07:44:30 C 21 34 25.332 +04 51 45.80 V F52