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
2019-05-28 09:00:52 C 16 02 10.44 -17 19 04.7 V G96
2019-05-28 09:08:50 C 16 02 09.33 -17 19 08.1 V G96
2019-05-28 09:16:50 C 16 02 08.22 -17 19 12.0 V G96
2019-06-01 09:01:09 C 15 49 20.995 -18 00 50.01 U F51
2019-06-01 09:17:15 C 15 49 18.837 -18 00 56.75 U F51
2019-06-01 09:33:21 C 15 49 16.680 -18 01 03.44 U F51
2019-06-01 09:49:25 C 15 49 14.526 -18 01 10.09 U F51
2019-06-08 07:52:43 C 15 28 42.977 -19 05 16.40 U F52
2019-06-08 08:08:39 C 15 28 41.093 -19 05 22.25 U F52
2019-06-08 08:40:38 C 15 28 37.314 -19 05 33.78 U F52
2019-06-10 07:54:27 C 15 23 18.391 -19 22 00.47 U F51
2019-06-10 08:11:15 C 15 23 16.493 -19 22 06.12 U F51
2019-06-10 08:28:01 C 15 23 14.605 -19 22 12.19 U F51
2019-06-10 08:44:48 C 15 23 12.701 -19 22 17.68 U F51
2019-06-22 05:44:16 C 14 57 03.55 -20 48 57.8 o 691
2019-06-22 05:59:42 C 14 57 02.33 -20 49 02.9 o 691
2019-06-22 06:15:04 C 14 57 01.19 -20 49 06.3 o 691
2019-07-04 06:38:45 C 14 41 03.555 -22 05 23.77 U F51
2019-07-04 06:53:57 C 14 41 02.915 -22 05 27.68 U F51
2019-07-04 07:09:12 C 14 41 02.315 -22 05 31.60 U F51
2019-07-04 07:24:23 C 14 41 01.690 -22 05 35.66 U F51
2020-04-12 02:43:22 C 18 47 44.95 +76 51 11.6 V 204
2020-04-12 03:00:58 C 18 47 23.38 +76 51 25.9 V 204
2020-04-12 03:18:34 C 18 47 01.97 +76 51 40.4 V 204
2020-04-14 00:21:12 C 17 51 00.14 +77 04 35.6 V A17
2020-04-14 00:40:08 C 17 50 35.96 +77 04 31.5 V A17
2020-04-14 00:59:02 C 17 50 11.98 +77 04 28.4 V A17
2020-04-14 23:01:49 C 17 22 42.75 +76 53 41.3 V A17
2020-04-14 23:18:48 C 17 22 21.81 +76 53 29.4 V A17
2020-04-14 23:35:48 C 17 22 00.54 +76 53 17.2 V A17
2020-04-16 14:02:51 C 16 36 46.924 +76 08 55.01 U F51
2020-04-16 14:13:12 C 16 36 35.227 +76 08 38.74 U F51
2020-04-16 14:23:30 C 16 36 23.611 +76 08 22.37 U F51
2020-04-22 23:22:29 C 14 36 17.69 +69 27 44.9 V A17
2020-04-22 23:39:21 C 14 36 08.89 +69 26 48.9 V A17
2020-04-22 23:56:16 C 14 36 00.19 +69 25 53.0 V A17
2020-04-26 21:51:43 C 13 58 52.10 +63 57 16.4 V A17
2020-04-26 22:08:43 C 13 58 46.81 +63 56 14.3 V A17
2020-04-26 22:25:42 C 13 58 41.42 +63 55 13.7 V A17
2020-04-30 09:36:01 C 13 37 49.108 +58 51 45.77 U F51
2020-04-30 09:54:45 C 13 37 45.095 +58 50 36.83 U F51
2020-04-30 10:13:27 C 13 37 41.075 +58 49 28.39 U F51
2020-04-30 10:32:01 C 13 37 37.126 +58 48 20.03 U F51
2020-05-02 07:00:22 C 13 29 25.15 +56 06 18.8 V 703
2020-05-02 07:08:05 C 13 29 23.92 +56 05 50.8 V 703
2020-05-02 07:15:48 C 13 29 22.56 +56 05 21.8 V 703
2020-05-02 07:23:30 C 13 29 21.15 +56 04 54.3 V 703
2020-05-06 06:10:15 C 13 16 25.58 +50 27 52.1 V G96
2020-05-06 06:17:49 C 13 16 24.69 +50 27 26.1 V G96
2020-05-06 06:25:23 C 13 16 23.80 +50 26 59.5 V G96