2020 HO4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6072161000
Semi-major axis (a)1.4945249000 AU
Inclination (i)32.30333000°
Long. of Asc. Node (Ω)208.58798000°
Arg. of Perihelion (ω)259.08382000°
Mean Anomaly (M)51.51602000°
Mean Motion (n)0.5394476800°/day
Perihelion dist (q)0.58702530 AU
Aphelion dist (Q)2.40202450 AU
Orbital Period1.82706810 yr
Physical Parameters
H (abs. magnitude)24.80
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.320″
Uncertainty8
Orbit TypeApollo
MOID0.038303 AU
Observations Used24
Oppositions1
Arc Total
First Observation Used
Last Observation Used2020-04-26
Observations (24)
Date Type RA Dec Mag Band Observatory
2020-04-21 06:09:20 C 11 48 06.249 +03 22 57.90 V F52
2020-04-21 06:25:43 C 11 48 17.062 +03 26 05.47 V F52
2020-04-21 06:41:23 C 11 48 27.293 +03 29 02.40 V F52
2020-04-22 05:49:14 C 12 02 15.70 +07 16 30.5 V G96
2020-04-22 05:57:20 C 12 02 19.78 +07 17 39.8 V G96
2020-04-22 06:05:25 C 12 02 23.85 +07 18 48.9 V G96
2020-04-22 06:13:30 C 12 02 27.87 +07 19 56.7 V G96
2020-04-22 07:58:47 C 12 03 20.40 +07 34 40.2 V I52
2020-04-22 08:01:51 C 12 03 21.94 +07 35 05.5 V I52
2020-04-22 08:04:53 C 12 03 23.46 +07 35 31.2 V I52
2020-04-22 08:07:56 C 12 03 24.97 +07 35 55.6 V I52
2020-04-22 20:46:31 C 12 09 35.13 +09 13 19.0 V 033
2020-04-22 20:48:11 C 12 09 35.88 +09 13 31.2 V 033
2020-04-22 20:49:50 C 12 09 36.60 +09 13 43.3 V 033
2020-04-22 22:31:35 C 12 10 20.27 +09 25 52.5 V L01
2020-04-22 22:35:49 C 12 10 22.09 +09 26 22.2 V L01
2020-04-23 03:19:24 C 12 12 29.57 +09 59 04.3 V I52
2020-04-23 03:27:29 C 12 12 32.87 +09 59 58.5 V I52
2020-04-23 03:32:17 C 12 12 34.78 +10 00 29.8 V I52
2020-04-23 03:37:07 C 12 12 36.76 +10 01 03.1 V I52
2020-04-26 07:57:37 C 12 36 13.90 +15 54 10.2 V V06
2020-04-26 08:06:18 C 12 36 15.79 +15 54 37.2 V V06
2020-04-26 08:14:59 C 12 36 17.65 +15 55 04.1 V V06
2020-04-26 08:23:40 C 12 36 19.50 +15 55 31.1 V V06