2022 KE2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6751281831 ± 1.21e-07
Semi-major axis (a)1.5542615791 AU ± 1.17e-08
Inclination (i)10.36360079° ± 2.00e-05
Long. of Asc. Node (Ω)215.51154335° ± 5.70e-05
Arg. of Perihelion (ω)152.66631867° ± 6.11e-05
Mean Anomaly (M)238.26698506° ± 1.18e-05
Mean Motion (n)0.5086582689°/day ± 5.73e-09
Perihelion dist (q)0.50493578 AU ± 1.88e-07
Aphelion dist (Q)2.60358738 AU ± 1.89e-07
Orbital Period1.93769834 yr ± 2.18e-08
Physical Parameters
H (abs. magnitude)21.65
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.332″
Uncertainty0
Orbit TypeApollo
MOID0.136231 AU
Observations Used66
Oppositions4
Arc Total2015-2024
First Observation Used2015-01-21
Last Observation Used2024-06-12
Observations (67)
Date Type RA Dec Mag Band Observatory
2015-01-21 03:24:45 C 03 09 07.920 -34 46 28.56 W W84
2015-01-21 03:25:30 C 03 09 08.184 -34 46 25.68 W W84
2019-04-05 06:18:35 C 08 55 28.81 +04 00 12.3 1 T09
2019-04-05 06:22:38 C 08 55 28.86 +04 00 13.7 1 T09
2019-04-05 06:55:21 C 08 55 29.14 +04 00 24.6 1 T09
2019-04-05 07:26:10 C 08 55 29.41 +04 00 35.5 1 T09
2019-04-05 07:53:26 C 08 55 29.67 +04 00 44.8 1 T09
2022-05-21 08:16:49 C 14 59 45.177 -07 26 36.16 U F52
2022-05-21 08:32:26 C 14 59 43.246 -07 26 19.14 U F52
2022-05-21 08:48:01 C 14 59 41.286 -07 26 02.04 U F52
2022-05-21 09:03:39 C 14 59 39.362 -07 25 45.07 U F52
2022-05-22 05:56:21 C 14 57 07.362 -07 02 50.50 V V06
2022-05-22 06:02:31 C 14 57 06.592 -07 02 43.19 V V06
2022-05-22 06:08:41 C 14 57 05.807 -07 02 36.46 V V06
2022-05-22 06:17:50 C 14 57 04.61 -07 02 26.5 V G96
2022-05-22 06:42:46 C 14 57 01.46 -07 01 58.9 V G96
2022-05-23 06:18:01 C 14 54 07.834 -06 35 44.12 V V06
2022-05-23 06:24:35 C 14 54 07.002 -06 35 36.67 V V06
2022-05-23 06:31:09 C 14 54 06.149 -06 35 29.40 V V06
2022-05-23 06:55:13 C 14 54 03.096 -06 35 02.47 V V06
2022-05-24 00:55:45 C 14 51 49.90 -06 14 32.3 V 807
2022-05-24 01:09:35 C 14 51 48.12 -06 14 17.3 V 807
2022-05-24 01:23:26 C 14 51 46.29 -06 14 01.4 V 807
2022-05-24 04:01:06 C 14 51 26.35 -06 11 20.4 u H21
2022-05-24 04:13:37 C 14 51 24.77 -06 11 05.9 u H21
2022-05-24 04:22:10 C 14 51 23.65 -06 10 56.4 u H21
2022-05-24 09:44:31 C 14 50 43.250 -06 04 48.04 V 568
2022-05-24 23:42:21 C 14 48 58.18 -05 49 02.4 X 033
2022-05-24 23:47:30 C 14 48 57.55 -05 48 57.0 X 033
2022-05-24 23:52:47 C 14 48 56.90 -05 48 51.2 X 033
2022-05-27 06:55:09 C 14 41 58.945 -04 45 38.34 V V06
2022-05-27 06:59:36 C 14 41 58.358 -04 45 33.05 V V06
2022-05-27 07:04:02 C 14 41 57.764 -04 45 27.90 V V06
2022-05-31 07:40:56 C 14 29 33.740 -02 53 03.60 V I52
2022-05-31 08:03:06 C 14 29 30.820 -02 52 37.30 V I52
2022-05-31 08:14:35 C 14 29 29.260 -02 52 23.90 V I52
2022-06-03 04:17:02 C 14 20 46.165 -01 33 16.70 V V06
2022-06-03 04:22:45 C 14 20 45.431 -01 33 09.83 V V06
2022-06-03 04:28:28 C 14 20 44.650 -01 33 03.02 V V06
2022-06-03 04:34:11 C 14 20 43.894 -01 32 56.47 V V06
2022-06-07 04:57:13 C 14 08 33.47 +00 17 12.2 o 291
2022-06-07 05:17:13 C 14 08 30.93 +00 17 34.3 o 291
2022-06-07 05:37:20 C 14 08 28.32 +00 17 57.2 o 291
2022-06-07 07:23:58 C 14 08 14.665 +00 19 56.42 V V06
2022-06-07 07:31:58 C 14 08 13.614 +00 20 05.28 V V06
2022-06-07 07:39:59 C 14 08 12.606 +00 20 14.50 V V06
2024-05-18 10:04:54 C 17 08 35.502 -05 57 31.43 V I52
2024-05-18 10:10:06 C 17 08 35.192 -05 57 21.67 V I52
2024-05-18 10:15:18 C 17 08 34.890 -05 57 12.67 V I52
2024-06-02 11:19:19 C 16 32 54.349 +11 16 22.07 X F51