620078 (2014 HO4)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5938501298 ± 1.13e-07
Semi-major axis (a)1.1387528015 AU ± 3.25e-09
Inclination (i)31.14671636° ± 1.14e-05
Long. of Asc. Node (Ω)66.88067518° ± 1.02e-05
Arg. of Perihelion (ω)7.13659134° ± 1.10e-05
Mean Anomaly (M)270.38793880° ± 1.42e-05
Mean Motion (n)0.8110882100°/day ± 3.48e-09
Perihelion dist (q)0.46250430 AU ± 1.28e-07
Aphelion dist (Q)1.81500130 AU ± 1.29e-07
Orbital Period1.21519000 yr ± 5.21e-09
Physical Parameters
H (abs. magnitude)19.32
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.316″
Uncertainty0
Orbit TypeApollo
MOID0.429764 AU
Observations Used201
Oppositions4
Arc Total2002-2025
First Observation Used2002-06-03
Last Observation Used2025-05-30
Observations (202)
Date Type RA Dec Mag Band Observatory
2002-06-03 08:12:02 C 15 51 06.07 -20 17 18.6 c 644
2002-06-03 08:48:39 C 15 51 01.13 -20 17 33.7 c 644
2002-06-03 09:18:52 C 15 50 57.20 -20 17 43.3 c 644
2002-06-05 08:34:48 C 15 44 54.17 -20 35 35.9 c 644
2002-06-05 09:09:20 C 15 44 49.75 -20 35 48.5 c 644
2002-06-07 08:41:43 C 15 38 56.32 -20 52 46.3 c 644
2014-04-22 10:04:21 C 16 32 48.30 +24 44 49.2 q 703
2014-04-22 10:16:43 C 16 32 45.78 +24 44 42.2 q 703
2014-04-22 10:41:30 C 16 32 40.78 +24 44 30.2 q 703
2014-04-22 10:53:42 C 16 32 38.29 +24 44 23.0 q 703
2014-04-22 10:54:55 C 16 32 38.00 +24 44 21.8 q 703
2014-04-22 11:01:48 C 16 32 36.60 +24 44 19.0 q 703
2014-04-22 11:03:02 C 16 32 36.42 +24 44 17.3 q 703
2014-04-22 11:10:00 C 16 32 34.95 +24 44 13.1 q 703
2014-04-22 11:11:13 C 16 32 34.77 +24 44 13.1 q 703
2014-04-22 11:18:10 C 16 32 33.35 +24 44 10.5 q 703
2014-04-22 11:19:23 C 16 32 33.06 +24 44 08.9 q 703
2014-04-23 01:19:17 C 16 29 46.79 +24 36 24.9 q I93
2014-04-23 01:26:23 C 16 29 45.16 +24 36 19.7 q 621
2014-04-23 01:33:42 C 16 29 43.85 +24 36 17.5 q I93
2014-04-23 01:42:58 C 16 29 41.96 +24 36 11.8 q I93
2014-04-23 01:46:09 C 16 29 41.28 +24 36 10.4 q 958
2014-04-23 01:53:24 C 16 29 39.69 +24 36 04.2 q 621
2014-04-23 01:58:58 C 16 29 38.69 +24 36 02.0 q 958
2014-04-23 02:11:47 C 16 29 36.09 +24 35 55.7 q 958
2014-04-23 02:19:51 C 16 29 34.27 +24 35 49.7 q 621
2014-04-23 02:24:37 C 16 29 33.47 +24 35 48.5 q 958
2014-04-23 02:35:07 C 16 29 31.37 +24 35 43.8 q B74
2014-04-23 02:39:49 C 16 29 30.39 +24 35 40.8 q B74
2014-04-23 02:47:56 C 16 29 28.71 +24 35 36.1 q B74
2014-04-23 08:46:54 C 16 28 17.03 +24 32 12.3 q H21
2014-04-23 08:56:04 C 16 28 15.22 +24 32 06.1 q H21
2014-04-23 09:04:21 C 16 28 13.50 +24 32 01.6 q H21
2014-04-24 00:01:02 C 16 25 14.63 +24 23 05.4 o 033
2014-04-24 00:07:58 C 16 25 13.23 +24 23 01.3 o 033
2014-04-24 00:50:39 C 16 25 04.60 +24 22 36.6 t 204
2014-04-24 01:09:21 C 16 25 00.80 +24 22 25.5 t 204
2014-04-24 01:15:09 C 16 24 59.53 +24 22 20.6 o 033
2014-04-24 01:22:03 C 16 24 58.12 +24 22 16.5 o 033
2014-04-24 01:28:08 C 16 24 56.93 +24 22 13.8 t 204
2014-04-25 08:46:05 C 16 18 39.18 +24 02 05.1 q H36
2014-04-25 08:55:14 C 16 18 37.36 +24 01 58.9 q H36
2014-04-25 09:07:49 C 16 18 34.81 +24 01 50.2 q H36
2014-04-25 11:38:34 C 16 18 04.00 +24 00 08.8 q G96
2014-04-25 11:39:17 C 16 18 03.87 +24 00 08.4 q G96
2014-04-25 11:40:00 C 16 18 03.72 +24 00 07.8 q G96
2014-04-25 11:40:43 C 16 18 03.56 +24 00 07.2 q G96
2014-05-02 07:01:13 C 15 45 21.09 +21 41 50.8 q 703
2014-05-02 07:08:25 C 15 45 19.61 +21 41 43.7 q 703
2014-05-02 07:15:37 C 15 45 18.13 +21 41 37.0 q 703