2022 HK2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5938320000 ± 2.00e+00
Semi-major axis (a)1.5069685000 AU ± 3.00e+00
Inclination (i)7.87378000° ± 4.00e+00
Long. of Asc. Node (Ω)53.96679000° ± 5.00e+00
Arg. of Perihelion (ω)62.51543000° ± 6.00e+00
Mean Anomaly (M)6.62475000° ± 7.17e+03
Mean Motion (n)0.5327799000°/day ± 1.59e+00
Perihelion dist (q)0.61208240 AU ± 3.25e+00
Aphelion dist (Q)2.40185460 AU ± 5.65e+00
Orbital Period1.84993410 yr ± 5.52e+00
Physical Parameters
H (abs. magnitude)24.45
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.570″
Uncertainty8
Orbit TypeApollo
MOID0.056575 AU
Observations Used72
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-05-06
Observations (78)
Date Type RA Dec Mag Band Observatory
2022-04-26 13:25:13 C 15 00 56.405 +16 17 32.00 U F52
2022-04-26 13:42:35 C 15 00 48.445 +16 14 47.85 U F52
2022-04-26 13:59:55 C 15 00 40.542 +16 12 04.05 U F52
2022-04-26 20:36:25 C 14 58 01.99 +15 10 51.2 X I93
2022-04-26 20:40:18 C 14 57 59.38 +15 10 11.0 X 033
2022-04-26 20:41:13 C 14 57 59.00 +15 10 02.6 X 033
2022-04-26 20:42:07 C 14 57 58.63 +15 09 54.9 X 033
2022-04-26 20:43:06 C 14 57 58.20 +15 09 46.0 X 033
2022-04-26 20:47:58 C 14 57 57.18 +15 09 08.8 X I93
2022-04-26 21:03:15 C 14 57 50.75 +15 06 52.8 X I93
2022-04-26 21:15:58 C 14 57 45.07 +15 05 02.9 C95
2022-04-26 21:49:52 C 14 57 30.56 +15 00 03.7 X G15
2022-04-26 21:56:02 C 14 57 28.18 +14 59 09.1 C95
2022-04-26 22:06:56 C 14 57 23.31 +14 57 32.9 X G15
2022-04-26 23:09:17 C 14 56 56.45 +14 50 10.8 V M21
2022-04-26 23:48:06 C 14 56 39.86 +14 44 30.5 V M21
2022-04-27 00:22:19 C 14 56 26.22 +14 37 41.3 V 204
2022-04-27 00:24:59 C 14 56 25.896 +14 37 09.77 V J95
2022-04-27 00:30:16 C 14 56 23.741 +14 36 23.29 V J95
2022-04-27 00:37:30 C 14 56 20.712 +14 35 20.26 V J95
2022-04-27 00:39:02 C 14 56 19.26 +14 35 14.8 V 204
2022-04-27 00:42:59 C 14 56 18.456 +14 34 32.95 V J95
2022-04-27 03:50:17 C 14 55 09.07 +14 07 50.3 q H36
2022-04-27 04:01:45 C 14 55 04.47 +14 06 13.1 q H36
2022-04-27 04:26:21 C 14 54 54.58 +14 02 46.5 q H36
2022-04-27 04:55:26 C 14 54 42.24 +13 58 40.5 u H21
2022-04-27 04:59:28 C 14 54 40.62 +13 58 06.4 u H21
2022-04-27 05:03:29 C 14 54 38.99 +13 57 32.5 u H21
2022-04-27 05:38:12 C 14 54 27.190 +13 52 48.50 V I52
2022-04-27 05:38:37 C 14 54 26.970 +13 52 45.40 V I52
2022-04-27 05:39:02 C 14 54 26.810 +13 52 40.60 V I52
2022-04-27 05:39:27 C 14 54 26.570 +13 52 37.50 V I52
2022-04-27 20:17:47 C 14 49 12.26 +11 54 48.1 V L01
2022-04-27 20:20:56 C 14 49 11.18 +11 54 25.1 V L01
2022-04-27 20:24:04 C 14 49 10.04 +11 54 01.1 V L01
2022-04-27 20:27:11 C 14 49 08.91 +11 53 37.1 V L01
2022-04-27 20:30:19 C 14 49 07.89 +11 53 13.5 V L01
2022-04-27 20:37:39 C 14 49 05.53 +11 52 18.9 V 104
2022-04-27 20:59:19 C 14 48 57.96 +11 49 34.5 V 104
2022-04-27 21:29:11 C 14 48 47.10 +11 45 40.6 X 033
2022-04-27 21:30:30 C 14 48 46.63 +11 45 30.6 X 033
2022-04-27 21:31:50 C 14 48 46.17 +11 45 20.7 X 033
2022-04-28 10:11:36 C 14 44 39.383 +10 13 43.03 V G84
2022-04-28 10:14:28 C 14 44 38.490 +10 13 22.51 V G84
2022-04-28 10:17:18 C 14 44 37.583 +10 13 02.89 V G84
2022-04-28 10:20:09 C 14 44 36.668 +10 12 42.88 V G84
2022-04-28 11:19:36 C 14 44 17.783 +10 05 46.68 V I52
2022-04-28 11:20:11 C 14 44 17.578 +10 05 42.83 V I52
2022-04-28 11:20:46 C 14 44 17.441 +10 05 38.90 V I52
2022-04-28 11:21:22 C 14 44 17.239 +10 05 34.58 V I52