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
2020-05-06 06:32:56 C 13 16 22.91 +50 26 33.3 V G96
2020-05-09 10:05:51 C 13 09 12.157 +46 10 09.41 U F51
2020-05-09 10:26:17 C 13 09 10.384 +46 09 01.65 U F51
2020-05-09 10:47:48 C 13 09 08.506 +46 07 49.68 U F51
2020-05-09 11:11:13 C 13 09 06.539 +46 06 32.06 U F51
2020-05-11 05:30:19 C 13 06 00.04 +43 48 43.1 U I41
2020-05-11 06:14:26 C 13 05 56.80 +43 46 21.7 U I41
2020-05-11 06:17:49 C 13 05 56.59 +43 46 10.9 U I41
2020-05-11 06:19:09 C 13 05 56.50 +43 46 06.7 U I41
2020-05-12 06:36:08 C 13 04 23.10 +42 29 06.6 V 703
2020-05-12 06:51:27 C 13 04 22.06 +42 28 18.0 V 703
2020-05-12 06:59:06 C 13 04 21.52 +42 27 54.2 V 703
2020-05-16 06:24:40 C 12 59 37.89 +37 39 54.5 V G96
2020-05-16 06:39:16 C 12 59 37.26 +37 39 12.0 V G96
2020-05-16 06:46:46 C 12 59 36.93 +37 38 50.3 V G96
2020-05-16 06:54:16 C 12 59 36.59 +37 38 28.4 V G96
2023-06-29 06:34:05 C 23 58 41.63 -64 29 20.5 u 807
2023-06-29 06:43:35 C 23 58 44.52 -64 29 38.3 u 807
2023-06-29 06:53:04 C 23 58 47.56 -64 29 56.3 u 807
2025-04-26 10:47:15 C 16 53 31.434 +02 58 56.86 V G96
2025-04-26 10:54:45 C 16 53 30.430 +02 58 54.05 V G96
2025-04-26 11:02:14 C 16 53 29.447 +02 58 51.17 V G96
2025-04-26 11:09:44 C 16 53 28.489 +02 58 48.50 V G96
2025-05-04 11:01:40 C 16 26 58.602 +01 36 40.23 X F52
2025-05-04 11:18:15 C 16 26 56.125 +01 36 31.97 X F52
2025-05-04 11:35:01 C 16 26 53.595 +01 36 23.57 X F52
2025-05-04 11:51:42 C 16 26 51.101 +01 36 15.29 X F52
2025-05-08 10:15:31 C 16 12 48.794 +00 46 24.89 V G96
2025-05-08 10:23:36 C 16 12 47.556 +00 46 20.35 V G96
2025-05-08 10:39:41 C 16 12 44.903 +00 46 11.64 V G96
2025-05-19 09:00:01 C 15 33 45.763 -01 55 56.16 X F52
2025-05-19 09:17:42 C 15 33 43.192 -01 56 08.27 X F52
2025-05-19 09:35:19 C 15 33 40.621 -01 56 19.88 X F52
2025-05-21 07:45:52 C 15 27 11.632 -02 27 06.88 V G96
2025-05-21 07:53:17 C 15 27 10.595 -02 27 11.99 V G96
2025-05-21 08:00:41 C 15 27 09.562 -02 27 16.67 V G96
2025-05-21 08:08:04 C 15 27 08.528 -02 27 21.85 V G96
2025-05-21 16:31:08 C 15 25 59.24 -02 32 58.7 V D29
2025-05-21 16:51:29 C 15 25 56.40 -02 33 12.8 V D29
2025-05-21 17:11:51 C 15 25 53.55 -02 33 25.8 V D29
2025-05-22 06:48:42 C 15 24 02.261 -02 42 34.56 V G96
2025-05-22 06:56:15 C 15 24 01.202 -02 42 39.64 V G96
2025-05-22 07:03:49 C 15 24 00.173 -02 42 44.60 V G96
2025-05-22 07:11:27 C 15 23 59.104 -02 42 49.46 V G96
2025-05-28 05:37:41 C 15 05 47.411 -04 18 55.48 V G96
2025-05-28 05:45:42 C 15 05 46.446 -04 19 00.70 V G96
2025-05-28 05:53:43 C 15 05 45.438 -04 19 06.64 V G96
2025-05-28 06:01:46 C 15 05 44.444 -04 19 11.89 V G96
2025-05-30 07:51:34 C 14 59 59.350 -04 52 37.14 X F52
2025-05-30 08:09:18 C 14 59 57.312 -04 52 49.14 X F52