2022 KW2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4273504845 ± 5.91e-05
Semi-major axis (a)1.6453801999 AU ± 1.59e-04
Inclination (i)1.27819755° ± 1.46e-04
Long. of Asc. Node (Ω)78.80878774° ± 5.05e-05
Arg. of Perihelion (ω)121.88705116° ± 1.60e-04
Mean Anomaly (M)251.69870754° ± 8.96e-02
Mean Motion (n)0.4669956938°/day ± 6.76e-05
Perihelion dist (q)0.94222617 AU ± 1.33e-04
Aphelion dist (Q)2.34853423 AU ± 2.47e-04
Orbital Period2.11056825 yr ± 3.05e-04
Physical Parameters
H (abs. magnitude)24.75
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.338″
Uncertainty2
Orbit TypeApollo
MOID0.006992 AU
Observations Used205
Oppositions1
Arc Total2022-2022
First Observation Used2022-05-25
Last Observation Used2022-06-12
Observations (217)
Date Type RA Dec Mag Band Observatory
2022-05-25 22:13:16 C 12 59 14.10 +12 24 19.9 q J69
2022-05-25 22:13:54 C 12 59 09.84 +12 24 35.1 V L01
2022-05-25 22:19:06 C 12 59 26.20 +12 22 34.6 q J69
2022-05-25 22:35:02 C 12 59 59.023 +12 17 43.80 V Z80
2022-05-25 22:44:25 C 13 00 18.439 +12 14 54.56 V Z80
2022-05-25 23:01:28 C 13 00 54.050 +12 09 47.23 V J95
2022-05-25 23:04:07 C 13 00 59.537 +12 08 59.46 V J95
2022-05-25 23:06:37 C 13 01 04.709 +12 08 13.45 V J95
2022-05-25 23:09:05 C 13 01 09.830 +12 07 29.10 V J95
2022-05-26 06:12:38 C 13 16 03.728 +10 01 55.02 V U68
2022-05-26 06:17:05 C 13 16 08.609 +10 01 02.50 V 703
2022-05-26 06:18:18 C 13 16 14.933 +10 00 12.18 V U68
2022-05-26 06:25:17 C 13 16 24.892 +09 58 32.88 V 703
2022-05-26 06:33:29 C 13 16 41.106 +09 56 04.02 V 703
2022-05-26 06:35:38 C 13 16 45.268 +09 55 25.32 V G96
2022-05-26 06:41:40 C 13 16 57.248 +09 53 35.63 V 703
2022-05-26 06:43:04 C 13 16 59.941 +09 53 10.32 V G96
2022-05-26 06:47:57 C 13 17 13.477 +09 51 14.60 V U68
2022-05-26 06:50:31 C 13 17 14.737 +09 50 54.53 V G96
2022-05-26 06:53:36 C 13 17 24.649 +09 49 31.90 V U68
2022-05-26 07:14:44 C 13 18 04.74 +09 42 41.7 18.1 r 718
2022-05-26 07:16:11 C 13 18 07.67 +09 42 14.9 17.8 r 718
2022-05-26 07:16:55 C 13 18 09.20 +09 42 01.2 17.4 r 718
2022-05-26 07:19:11 C 13 18 13.59 +09 41 19.8 17.2 r 718
2022-05-26 07:19:55 C 13 18 15.02 +09 41 06.2 18.0 r 718
2022-05-26 07:20:38 C 13 18 16.49 +09 40 53.6 18.1 r 718
2022-05-26 08:11:29 C 13 19 55.351 +09 26 20.90 V I52
2022-05-26 08:11:50 C 13 19 56.039 +09 26 14.64 V I52
2022-05-26 08:12:08 C 13 19 56.629 +09 26 09.17 V I52
2022-05-26 08:12:26 C 13 19 57.230 +09 26 02.94 V I52
2022-05-26 08:59:30 C 13 21 43.720 +09 13 41.62 V F52
2022-05-26 09:00:24 C 13 21 45.483 +09 13 25.08 V F52
2022-05-26 09:15:00 C 13 22 13.692 +09 09 00.87 V F52
2022-05-26 09:31:29 C 13 22 45.539 +09 04 02.43 V F52
2022-05-26 09:47:00 C 13 23 15.582 +08 59 21.01 V F52
2022-05-26 10:18:37 C 13 24 39.59 +08 56 19.7 q E23
2022-05-26 10:30:37 C 13 25 02.67 +08 52 44.7 q E23
2022-05-26 10:42:36 C 13 25 25.67 +08 49 09.6 q E23
2022-05-26 20:32:52 C 13 44 43.07 +05 46 05.9 X C95
2022-05-26 20:33:43 C 13 44 41.78 +05 45 44.2 V L01
2022-05-26 20:37:23 C 13 44 48.44 +05 44 40.4 V L01
2022-05-26 20:42:02 C 13 44 59.71 +05 43 28.0 X C95
2022-05-26 20:42:41 C 13 44 58.01 +05 43 08.7 V L01
2022-05-26 20:43:43 C 13 44 59.91 +05 42 50.4 V L01
2022-05-26 20:44:46 C 13 45 01.80 +05 42 32.3 V L01
2022-05-26 20:45:48 C 13 45 03.68 +05 42 13.9 V L01
2022-05-26 21:12:23 C 13 45 50.44 +05 34 10.0 V G02
2022-05-26 21:16:39 C 13 45 58.19 +05 32 55.9 V G02
2022-05-26 21:25:24 C 13 46 14.04 +05 30 24.0 V G02
2022-05-26 21:31:48 C 13 46 31.94 +05 29 05.8 X 958