2020 HA9

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6021427000
Semi-major axis (a)1.8923422000 AU
Inclination (i)7.06908000°
Long. of Asc. Node (Ω)216.25380000°
Arg. of Perihelion (ω)89.31482000°
Mean Anomaly (M)25.31767000°
Mean Motion (n)0.3786209000°/day
Perihelion dist (q)0.75288220 AU
Aphelion dist (Q)3.03180220 AU
Orbital Period2.60315190 yr
Physical Parameters
H (abs. magnitude)25.10
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.360″
Uncertainty7
Orbit TypeApollo
MOID0.037487 AU
Observations Used26
Oppositions1
Arc Total
First Observation Used
Last Observation Used2020-05-14
Observations (26)
Date Type RA Dec Mag Band Observatory
2020-04-27 09:53:22 C 14 16 03.657 -12 57 35.87 U F51
2020-04-27 10:09:18 C 14 16 02.812 -12 57 04.63 U F51
2020-04-27 10:24:58 C 14 16 02.012 -12 56 35.07 U F51
2020-04-27 10:40:39 C 14 16 01.200 -12 56 04.82 U F51
2020-04-28 09:09:10 C 14 15 07.981 -12 10 21.89 U F51
2020-04-28 09:24:31 C 14 15 07.120 -12 09 49.31 U F51
2020-04-28 09:55:38 C 14 15 05.370 -12 08 42.95 U F51
2020-04-29 08:00:25 C 14 14 05.65 -11 18 58.5 V V06
2020-04-29 08:05:21 C 14 14 05.37 -11 18 46.8 V V06
2020-04-29 08:10:15 C 14 14 05.08 -11 18 34.3 V V06
2020-04-29 10:22:55 C 14 13 59.528 -11 13 09.28 V F51
2020-04-29 10:37:50 C 14 13 58.605 -11 12 33.23 V F51
2020-04-29 10:52:41 C 14 13 57.681 -11 11 57.26 V F51
2020-04-29 11:07:37 C 14 13 56.770 -11 11 21.30 V F51
2020-04-29 11:09:30 C 14 13 56.622 -11 11 16.14 V F51
2020-05-11 05:14:42 C 13 42 07.90 +18 19 21.2 V I52
2020-05-11 05:19:00 C 13 42 06.62 +18 20 25.3 V I52
2020-05-11 05:23:18 C 13 42 05.29 +18 21 28.5 V I52
2020-05-11 05:27:36 C 13 42 03.91 +18 22 31.5 V I52
2020-05-13 05:35:32 C 13 23 55.14 +32 39 21.1 V I52
2020-05-13 05:39:15 C 13 23 53.11 +32 40 39.0 V I52
2020-05-13 05:41:43 C 13 23 51.71 +32 41 30.3 V I52
2020-05-14 08:26:30 C 13 06 53.84 +42 46 20.2 V I52
2020-05-14 08:28:57 C 13 06 51.68 +42 47 18.1 V I52
2020-05-14 08:31:24 C 13 06 49.64 +42 48 17.1 V I52
2020-05-14 08:37:51 C 13 06 44.48 +42 50 49.1 V I52