IAA RAS IAA Minor Planet Database

2020 HV1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5129074650 ± 1.08e-08
Semi-major axis (a)2.0990493818 AU ± 9.60e-09
Inclination (i)7.92595056° ± 3.23e-06
Long. of Asc. Node (Ω)142.57510412° ± 2.04e-05
Arg. of Perihelion (ω)118.08394401° ± 2.24e-05
Mean Anomaly (M)284.57532112° ± 4.94e-06
Mean Motion (n)0.3240994488°/day ± 2.22e-09
Perihelion dist (q)1.02243128 AU ± 2.31e-08
Aphelion dist (Q)3.17566748 AU ± 2.69e-08
Orbital Period3.04112299 yr ± 2.09e-08
Physical Parameters
H (abs. magnitude)22.56
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.271″
Uncertainty0
Orbit TypeAmor
MOID0.092630 AU
Observations Used123
Oppositions4
Arc Total2017-2023
First Observation Used2017-07-30
Last Observation Used2023-07-16
Observations (223)
Date Type RA Dec Mag Band Observatory
2020-06-01 06:25:07 S 17 00 15.672 +66 01 47.14 – L C51
2020-06-01 09:33:26 S 17 02 20.417 +66 03 49.00 – L C51
2020-06-01 12:41:45 S 17 04 25.992 +66 05 45.31 – L C51
2020-06-01 12:41:56 S 17 04 26.006 +66 05 45.10 – L C51
2020-06-01 15:50:15 S 17 06 32.045 +66 07 35.11 – L C51
2020-06-01 18:58:35 S 17 08 38.976 +66 09 19.62 – L C51
2020-06-01 22:07:05 S 17 10 46.226 +66 10 55.81 – L C51
2020-06-02 01:15:24 S 17 12 54.094 +66 12 25.78 – L C51
2020-06-02 04:23:43 S 17 15 02.971 +66 13 50.30 – L C51
2020-06-02 07:32:13 S 17 17 11.842 +66 15 06.59 – L C51
2020-06-02 10:40:32 S 17 19 21.622 +66 16 16.00 – L C51
2020-06-02 13:49:02 S 17 21 32.002 +66 17 20.40 – L C51
2020-06-02 16:57:21 S 17 23 42.667 +66 18 17.35 – L C51
2020-06-02 20:05:40 S 17 25 53.794 +66 19 06.38 – L C51
2020-06-03 02:22:29 S 17 30 17.832 +66 20 24.18 – L C51
2020-06-03 05:30:48 S 17 32 30.422 +66 20 52.84 – L C51
2020-06-03 05:30:59 S 17 32 30.247 +66 20 52.69 – L C51
2020-06-03 08:39:18 S 17 34 43.183 +66 21 16.24 – L C51
2020-06-03 10:32:49 C 17 35 56.64 +66 22 24.1 – V I52
2020-06-03 10:41:22 C 17 36 02.39 +66 22 23.7 – V I52
2020-06-03 10:45:38 C 17 36 05.18 +66 22 23.7 – V I52
2020-06-03 11:47:37 S 17 36 56.599 +66 21 27.90 – L C51
2020-06-03 14:56:07 S 17 39 10.171 +66 21 33.95 – L C51
2020-06-03 21:12:45 S 17 43 38.609 +66 21 25.27 – L C51
2020-06-04 06:38:04 S 17 50 23.230 +66 20 15.29 – L C51
2020-06-04 09:46:23 S 17 52 38.398 +66 19 37.31 – L C51
2020-06-04 12:54:42 S 17 54 54.065 +66 18 51.73 – L C51
2020-06-04 16:03:12 S 17 57 09.636 +66 17 59.14 – L C51
2020-06-04 19:11:32 S 17 59 25.435 +66 16 57.83 – L C51
2020-06-04 22:19:50 S 18 01 41.486 +66 15 47.70 – L C51
2020-06-04 22:20:02 S 18 01 41.366 +66 15 48.06 – L C51
2020-06-05 01:28:21 S 18 03 57.274 +66 14 31.20 – L C51
2020-06-06 13:34:27 S 18 29 58.418 +65 50 27.46 – L C51
2020-06-06 16:42:57 S 18 32 13.598 +65 47 33.29 – L C51
2020-06-06 22:59:35 S 18 36 42.353 +65 41 19.46 – L C51
2020-06-06 22:59:46 S 18 36 42.365 +65 41 19.36 – L C51
2020-06-07 02:08:05 S 18 38 56.304 +65 38 01.28 – L C51
2020-06-07 05:16:24 S 18 41 09.893 +65 34 34.82 – L C51
2020-06-07 08:24:54 S 18 43 23.311 +65 31 00.66 – L C51
2020-06-07 11:33:13 S 18 45 35.983 +65 27 18.11 – L C51
2020-06-07 14:41:32 S 18 47 48.374 +65 23 31.52 – L C51
2020-06-07 14:41:43 S 18 47 48.432 +65 23 28.61 – L C51
2020-06-07 17:50:02 S 18 50 00.530 +65 19 32.02 – L C51
2020-06-07 20:58:22 S 18 52 12.170 +65 15 27.54 – L C51
2020-06-10 14:54:40 S 19 35 59.652 +63 21 07.96 – L C51
2020-06-10 18:02:59 S 19 37 57.067 +63 14 24.04 – L C51
2020-06-10 18:03:10 S 19 37 57.149 +63 14 22.85 – L C51
2020-06-10 21:11:29 S 19 39 53.714 +63 07 32.84 – L C51
2020-06-11 00:19:48 S 19 41 49.531 +63 00 36.11 – L C51
2020-06-11 16:01:45 S 19 51 16.193 +62 24 15.55 – L C51