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
2017-07-30 13:01:29 C 00 42 32.197 +03 34 47.96 – V F51
2017-07-30 13:44:28 C 00 42 32.320 +03 34 15.10 – V F51
2017-09-17 10:42:38 C 23 57 54.898 -12 09 19.69 – V F51
2017-09-17 10:59:22 C 23 57 53.963 -12 09 28.40 – V F51
2020-03-21 10:10:31 C 13 10 05.406 +12 09 01.32 – V F51
2020-03-21 10:42:55 C 13 10 05.780 +12 09 41.98 – V F51
2020-03-25 08:08:38 C 13 11 41.04 +14 13 20.0 – V G96
2020-03-25 08:16:13 C 13 11 41.17 +14 13 30.7 – V G96
2020-04-18 07:04:24 C 13 21 50.13 +30 50 47.6 – V G96
2020-04-18 07:11:47 C 13 21 50.27 +30 51 02.3 – V G96
2020-04-18 07:19:11 C 13 21 50.39 +30 51 16.6 – V G96
2020-04-18 07:26:36 C 13 21 50.54 +30 51 31.8 – V G96
2020-04-18 09:55:52 C 13 21 53.33 +30 56 27.6 – V I52
2020-04-18 10:06:49 C 13 21 53.56 +30 56 47.9 – V I52
2020-04-18 10:12:19 C 13 21 53.67 +30 56 58.9 – V I52
2020-04-19 04:51:01 C 13 22 27.88 +31 34 32.6 – u H21
2020-04-19 04:59:24 C 13 22 28.05 +31 34 49.8 – u H21
2020-04-19 05:06:31 C 13 22 28.19 +31 35 03.9 – u H21
2020-04-19 05:11:15 C 13 22 28.31 +31 35 13.6 – u H21
2020-04-19 09:00:52 C 13 22 33.73 +31 42 59.7 – V V06
2020-04-19 09:03:46 C 13 22 33.82 +31 43 05.3 – V V06
2020-04-19 09:06:40 C 13 22 33.88 +31 43 11.3 – V V06
2020-04-19 20:34:50 C 13 22 57.01 +32 06 13.6 – V 033
2020-04-19 20:40:00 C 13 22 57.19 +32 06 26.0 – V 033
2020-04-20 05:09:23 C 13 23 12.28 +32 23 47.2 – u H21
2020-04-20 05:13:34 C 13 23 12.40 +32 23 56.2 – u H21
2020-04-20 05:29:36 C 13 23 12.72 +32 24 28.6 – u H21
2020-04-20 08:34:07 C 13 23 19.543 +32 30 54.39 – V F51
2020-04-20 08:38:05 C 13 23 19.659 +32 31 02.88 – V F51
2020-04-20 10:32:47 C 13 23 20.41 +32 34 42.6 – V I52
2020-04-20 10:36:12 C 13 23 20.48 +32 34 49.5 – V I52
2020-04-20 10:39:37 C 13 23 20.56 +32 34 55.8 – V I52
2020-04-20 10:43:01 C 13 23 20.69 +32 35 02.9 – V I52
2020-04-20 19:56:35 C 13 23 41.99 +32 53 43.4 – V 033
2020-04-20 20:01:45 C 13 23 42.15 +32 53 54.4 – V 033
2020-04-20 20:06:55 C 13 23 42.28 +32 54 05.0 – V 033
2020-04-20 21:48:25 C 13 23 44.69 +32 57 36.6 – V 246
2020-04-20 21:48:55 C 13 23 44.78 +32 57 38.3 – V 246
2020-04-20 21:49:26 C 13 23 44.87 +32 57 39.3 – V 246
2020-04-24 04:57:06 C 13 26 43.41 +35 40 47.6 – V I52
2020-04-24 04:59:19 C 13 26 43.52 +35 40 52.0 – V I52
2020-04-24 05:01:32 C 13 26 43.54 +35 40 56.9 – V I52
2020-04-27 05:46:34 C 13 30 08.87 +38 13 06.1 – V I52
2020-04-27 05:53:14 C 13 30 09.13 +38 13 20.2 – V I52
2020-04-27 05:57:21 C 13 30 09.30 +38 13 28.6 – V I52
2020-04-28 09:50:48 C 13 31 40.628 +39 12 27.05 – U F52
2020-04-28 10:23:04 C 13 31 41.992 +39 13 34.56 – U F52
2020-04-28 10:39:14 C 13 31 42.722 +39 14 08.33 – U F52
2020-05-04 11:39:21 C 13 42 12.482 +44 24 00.82 – U F51
2020-05-04 12:00:42 C 13 42 14.127 +44 24 45.39 – U F51