2022 HO4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5685838433 ± 2.00e+00
Semi-major axis (a)2.2507973338 AU ± 3.00e+00
Inclination (i)1.66680573° ± 4.00e+00
Long. of Asc. Node (Ω)237.60089472° ± 5.00e+00
Arg. of Perihelion (ω)7.97303646° ± 6.00e+00
Mean Anomaly (M)11.98819528° ± 8.79e-02
Mean Motion (n)0.2918798400°/day ± 5.84e-01
Perihelion dist (q)0.97103100 AU ± 4.68e+00
Aphelion dist (Q)3.53053180 AU ± 6.51e+00
Orbital Period3.37675830 yr ± 6.75e+00
Physical Parameters
H (abs. magnitude)26.87
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.218″
Uncertainty2
Orbit TypeApollo
MOID0.008925 AU
Observations Used17
Oppositions1
Arc Total2022-2022
First Observation Used
Last Observation Used2022-05-01
Observations (17)
Date Type RA Dec Mag Band Observatory
2022-04-29 06:48:04 C 11 13 42.210 -20 04 05.93 U F52
2022-04-29 07:19:24 C 11 13 37.010 -20 08 48.35 U F52
2022-04-29 07:35:00 C 11 13 34.399 -20 11 09.10 U F52
2022-04-29 09:53:45 C 11 13 12.033 -20 32 03.50 V F52
2022-04-29 09:54:40 C 11 13 11.897 -20 32 12.11 V F52
2022-04-30 00:20:06 C 11 12 15.665 -23 02 46.46 X Y00
2022-04-30 00:32:10 C 11 12 13.159 -23 05 12.73 X Y00
2022-04-30 04:19:21 C 11 11 59.766 -23 58 33.80 V 654
2022-04-30 05:31:10 C 11 11 44.876 -24 14 22.95 V 654
2022-04-30 06:29:54 C 11 11 29.821 -24 27 06.91 V I52
2022-04-30 06:30:27 C 11 11 29.792 -24 27 14.44 V I52
2022-04-30 06:31:00 C 11 11 29.641 -24 27 21.31 V I52
2022-04-30 06:31:33 C 11 11 29.544 -24 27 28.98 V I52
2022-04-30 06:41:39 C 11 11 30.468 -24 30 02.24 V 654
2022-05-01 23:04:16 C 11 04 27.991 -39 22 24.28 X Y00
2022-05-01 23:12:21 C 11 04 23.304 -39 27 10.87 X Y00
2022-05-01 23:22:51 C 11 04 17.146 -39 33 23.11 X Y00