2022 YH2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1794513137 ± 3.11e-04
Semi-major axis (a)1.1890416903 AU ± 4.43e-04
Inclination (i)11.17888510° ± 1.51e-02
Long. of Asc. Node (Ω)254.96030563° ± 1.85e-03
Arg. of Perihelion (ω)127.99703485° ± 1.10e-02
Mean Anomaly (M)136.95233816° ± 4.87e-01
Mean Motion (n)0.7601803739°/day ± 4.25e-04
Perihelion dist (q)0.97566660 AU ± 5.19e-04
Aphelion dist (Q)1.40241678 AU ± 6.40e-04
Orbital Period1.29656897 yr ± 7.25e-04
Physical Parameters
H (abs. magnitude)24.69
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.289″
Uncertainty3
Orbit TypeApollo
MOID0.041473 AU
Observations Used27
Oppositions1
Arc Total2022-2022
First Observation Used2022-12-20
Last Observation Used2022-12-27
Observations (28)
Date Type RA Dec Mag Band Observatory
2022-12-20 06:02:55 C 04 24 42.926 -03 31 26.76 V G96
2022-12-20 06:10:25 C 04 24 43.520 -03 31 45.23 V G96
2022-12-20 06:17:56 C 04 24 44.140 -03 32 02.94 V G96
2022-12-20 06:25:25 C 04 24 44.748 -03 32 21.77 V G96
2022-12-20 08:21:10 C 04 24 54.594 -03 37 00.84 V I52
2022-12-20 08:23:21 C 04 24 54.738 -03 37 04.37 V I52
2022-12-20 08:25:32 C 04 24 54.990 -03 37 11.53 V I52
2022-12-20 08:27:43 C 04 24 55.156 -03 37 16.54 V I52
2022-12-21 03:55:52 C 04 26 58.38 -04 22 24.3 u H21
2022-12-21 04:00:52 C 04 26 58.77 -04 22 35.3 u H21
2022-12-21 04:05:53 C 04 26 59.18 -04 22 46.5 u H21
2022-12-21 04:10:53 C 04 26 59.57 -04 22 57.5 u H21
2022-12-21 05:50:48 C 04 27 06.07 -04 24 57.7 u 807
2022-12-21 06:01:43 C 04 27 07.01 -04 25 22.0 u 807
2022-12-21 06:12:39 C 04 27 07.89 -04 25 46.0 u 807
2022-12-21 07:56:34 C 04 27 19.238 -04 31 03.22 V I52
2022-12-21 07:59:02 C 04 27 19.400 -04 31 09.16 V I52
2022-12-21 08:01:29 C 04 27 19.670 -04 31 13.87 V I52
2022-12-21 08:10:00 C 04 27 20.297 -04 31 32.12 V I52
2022-12-22 04:13:18 C 04 29 17.64 -05 11 47.0 u 807
2022-12-22 04:24:15 C 04 29 18.51 -05 12 08.9 u 807
2022-12-22 04:35:11 C 04 29 19.26 -05 12 30.6 u 807
2022-12-24 04:34:39 C 04 33 35.72 -06 38 22.7 u 807
2022-12-24 04:42:34 C 04 33 36.29 -06 38 35.4 u 807
2022-12-24 04:50:29 C 04 33 36.86 -06 38 47.8 u 807
2022-12-27 04:55:55 C 04 39 19.37 -08 17 19.3 V 807
2022-12-27 05:09:14 C 04 39 20.16 -08 17 34.5 V 807
2022-12-27 05:22:33 C 04 39 20.96 -08 17 49.4 V 807