2020 HQ3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3233106422 ± 1.78e-04
Semi-major axis (a)0.9874156917 AU ± 3.92e-05
Inclination (i)3.64016033° ± 2.35e-03
Long. of Asc. Node (Ω)212.57639290° ± 7.70e-04
Arg. of Perihelion (ω)123.57210134° ± 1.61e-03
Mean Anomaly (M)158.12331615° ± 1.18e-01
Mean Motion (n)1.0045284453°/day ± 5.99e-05
Perihelion dist (q)0.66817369 AU ± 1.78e-04
Aphelion dist (Q)1.30665769 AU ± 1.83e-04
Orbital Period0.98118305 yr ± 5.85e-05
Physical Parameters
H (abs. magnitude)25.36
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.388″
Uncertainty3
Orbit TypeAten
MOID0.012155 AU
Observations Used76
Oppositions1
Arc Total2020-2020
First Observation Used2020-04-16
Last Observation Used2020-05-04
Observations (78)
Date Type RA Dec Mag Band Observatory
2020-04-16 07:39:36 C 14 29 17.26 -18 15 59.1 V G96
2020-04-16 07:47:15 C 14 29 16.35 -18 15 48.9 V G96
2020-04-16 07:54:54 C 14 29 15.44 -18 15 38.6 V G96
2020-04-19 11:10:28 C 14 20 24.191 -16 11 31.79 U F51
2020-04-19 11:47:01 C 14 20 17.970 -16 10 17.61 U F51
2020-04-19 12:05:17 C 14 20 14.864 -16 09 40.20 U F51
2020-04-20 10:13:31 C 14 16 57.115 -15 22 00.76 V F51
2020-04-20 10:31:11 C 14 16 53.739 -15 21 20.29 V F51
2020-04-20 10:48:50 C 14 16 50.367 -15 20 39.65 V F51
2020-04-21 00:33:59 C 14 14 31.32 -14 48 15.9 V 033
2020-04-21 00:37:00 C 14 14 30.72 -14 48 08.5 V 033
2020-04-21 00:40:01 C 14 14 30.15 -14 48 01.1 V 033
2020-04-21 00:43:24 C 14 14 29.52 -14 47 52.3 V 033
2020-04-21 07:07:24 C 14 13 24.13 -14 31 13.8 V I52
2020-04-21 07:09:06 C 14 13 23.75 -14 31 09.7 V I52
2020-04-21 07:09:57 C 14 13 23.60 -14 31 06.7 V I52
2020-04-21 22:31:09 C 14 10 31.01 -13 49 36.8 V 033
2020-04-21 22:33:04 C 14 10 30.60 -13 49 31.2 V 033
2020-04-21 22:34:58 C 14 10 30.19 -13 49 25.0 V 033
2020-04-21 22:46:46 C 14 10 27.50 -13 48 46.9 V L01
2020-04-21 22:50:14 C 14 10 26.71 -13 48 36.7 V L01
2020-04-21 22:54:39 C 14 10 25.74 -13 48 24.0 V L01
2020-04-21 23:00:02 C 14 10 24.54 -13 48 07.9 V L01
2020-04-23 09:28:03 C 14 02 56.417 -11 56 53.99 U F51
2020-04-23 09:42:56 C 14 02 52.289 -11 56 00.72 U F51
2020-04-23 09:57:47 C 14 02 48.173 -11 55 07.63 U F51
2020-04-24 04:29:08 C 13 58 08.74 -10 44 22.2 V I52
2020-04-24 04:30:00 C 13 58 08.49 -10 44 19.1 V I52
2020-04-24 04:30:51 C 13 58 08.21 -10 44 15.3 V I52
2020-04-24 20:46:03 C 13 53 28.55 -09 34 28.2 V 033
2020-04-24 20:47:17 C 13 53 28.24 -09 34 22.4 V 033
2020-04-25 09:12:06 C 13 49 33.983 -08 33 55.51 U F51
2020-04-25 09:47:36 C 13 49 20.885 -08 30 57.54 U F51
2020-04-26 04:53:11 C 13 42 44.76 -06 47 55.4 V I52
2020-04-26 04:56:30 C 13 42 43.42 -06 47 36.2 V I52
2020-04-26 04:57:16 C 13 42 43.10 -06 47 31.5 V I52
2020-04-26 04:58:03 C 13 42 42.79 -06 47 27.0 V I52
2020-04-26 07:23:07 C 13 41 42.30 -06 33 16.0 V G96
2020-04-26 07:30:38 C 13 41 39.13 -06 32 31.3 V G96
2020-04-26 07:38:08 C 13 41 35.98 -06 31 46.7 V G96
2020-04-26 21:51:33 C 13 35 57.40 -05 03 00.7 V 246
2020-04-26 21:52:10 C 13 35 57.22 -05 02 56.5 V 246
2020-04-26 21:52:23 C 13 35 57.04 -05 02 55.0 V 246
2020-04-26 21:52:48 C 13 35 56.84 -05 02 52.2 V 246
2020-04-26 21:53:01 C 13 35 56.73 -05 02 49.7 V 246
2020-04-26 21:53:14 C 13 35 56.61 -05 02 48.6 V 246
2020-04-27 08:16:22 C 13 31 18.29 -03 50 21.9 V 703
2020-04-27 08:39:21 C 13 31 06.89 -03 47 33.1 V 703
2020-04-27 09:31:11 C 13 30 48.73 -03 40 45.0 V T05
2020-04-27 09:36:29 C 13 30 46.04 -03 40 07.0 V T05