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
2020-05-04 12:17:57 C 13 42 15.484 +44 25 21.13 – U F51
2020-05-09 10:31:04 C 13 55 03.622 +48 43 17.92 – V F51
2020-05-11 04:51:15 C 14 00 53.76 +50 16 25.6 – q H36
2020-05-11 04:56:53 C 14 00 54.48 +50 16 37.9 – q H36
2020-05-11 05:02:30 C 14 00 55.18 +50 16 50.8 – q H36
2020-05-11 09:19:47 C 14 01 32.734 +50 26 33.55 – U F51
2020-05-11 09:32:21 C 14 01 34.312 +50 27 01.13 – U F51
2020-05-11 09:44:51 C 14 01 35.922 +50 27 28.19 – U F51
2020-05-12 06:09:16 C 14 04 43.97 +51 12 27.8 – V G96
2020-05-12 06:09:59 C 14 04 44.10 +51 12 29.4 – V G96
2020-05-12 06:16:50 C 14 04 44.97 +51 12 44.8 – V G96
2020-05-12 06:17:34 C 14 04 45.10 +51 12 46.4 – V G96
2020-05-12 06:24:26 C 14 04 46.01 +51 13 01.1 – V G96
2020-05-12 06:25:09 C 14 04 46.05 +51 13 03.5 – V G96
2020-05-12 06:32:00 C 14 04 47.07 +51 13 18.1 – V G96
2020-05-12 06:32:44 C 14 04 47.16 +51 13 19.6 – V G96
2020-05-15 09:31:42 C 14 18 03.02 +53 59 10.5 – V I52
2020-05-15 09:38:37 C 14 18 04.42 +53 59 23.9 – V I52
2020-05-15 09:41:02 C 14 18 04.85 +53 59 29.8 – V I52
2020-05-15 09:43:27 C 14 18 05.25 +53 59 35.0 – V I52
2020-05-23 08:01:22 C 15 10 16.14 +60 46 56.5 – V I52
2020-05-23 08:07:03 C 15 10 18.10 +60 47 09.0 – V I52
2020-05-23 08:09:48 C 15 10 19.01 +60 47 14.5 – V I52
2020-05-23 08:12:33 C 15 10 20.01 +60 47 19.5 – V I52
2020-05-24 00:37:38 S 15 16 36.754 +61 18 51.16 – L C51
2020-05-24 03:45:24 S 15 17 49.886 +61 24 56.92 – L C51
2020-05-24 06:54:27 S 15 19 04.090 +61 30 58.54 – L C51
2020-05-24 08:28:42 S 15 19 41.321 +61 34 00.23 – L C51
2020-05-24 10:02:46 S 15 20 18.768 +61 37 01.27 – L C51
2020-05-24 11:36:17 S 15 20 56.422 +61 40 02.68 – L C51
2020-05-24 14:45:20 S 15 22 12.305 +61 45 59.08 – L C51
2020-05-24 19:27:54 S 15 24 07.409 +61 54 53.78 – L C51
2020-05-24 21:02:09 S 15 24 46.320 +61 57 49.46 – L C51
2020-05-25 01:44:43 S 15 26 43.956 +62 06 38.12 – L C51
2020-05-25 04:52:29 S 15 28 03.444 +62 12 28.26 – L C51
2020-05-25 11:09:51 S 15 30 44.438 +62 23 58.42 – L C51
2020-05-25 17:26:41 S 15 33 28.61 +62 35 20.4 – L C51
2020-05-25 20:35:00 S 15 34 52.02 +62 40 55.8 – L C51
2020-05-25 22:09:14 S 15 35 34.14 +62 43 43.3 – L C51
2020-05-25 23:43:19 S 15 36 16.17 +62 46 31.1 – L C51
2020-05-26 01:17:34 S 15 36 58.71 +62 49 17.0 – L C51
2020-05-26 02:51:06 S 15 37 41.12 +62 52 03.5 – L C51
2020-05-26 04:25:20 S 15 38 23.97 +62 54 48.5 – L C51
2020-05-26 06:00:08 S 15 39 06.96 +62 57 33.1 – L C51
2020-05-26 07:34:23 S 15 39 50.011 +63 00 16.06 – L C51
2020-05-26 09:08:28 S 15 40 33.45 +63 02 58.4 – L C51
2020-05-26 10:42:42 S 15 41 17.424 +63 05 40.74 – L C51
2020-05-26 13:50:28 S 15 42 45.022 +63 11 04.42 – L C51
2020-05-31 20:59:59 S 16 54 05.369 +65 55 02.42 – L C51
2020-06-01 03:16:37 S 16 58 11.834 +65 59 36.42 – L C51