2020 HF2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4489293070 ± 6.79e-05
Semi-major axis (a)2.0554840506 AU ± 2.77e-04
Inclination (i)7.84784438° ± 8.88e-04
Long. of Asc. Node (Ω)53.86224809° ± 7.32e-05
Arg. of Perihelion (ω)153.40940627° ± 2.21e-04
Mean Anomaly (M)324.01673690° ± 1.38e-01
Mean Motion (n)0.3344576310°/day ± 6.77e-05
Perihelion dist (q)1.13271702 AU ± 2.07e-04
Aphelion dist (Q)2.97825108 AU ± 4.25e-04
Orbital Period2.94693914 yr ± 5.96e-04
Physical Parameters
H (abs. magnitude)23.98
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.286″
Uncertainty3
Orbit TypeAmor
MOID0.137423 AU
Observations Used69
Oppositions1
Arc Total2020-2020
First Observation Used2020-04-18
Last Observation Used2020-05-27
Observations (70)
Date Type RA Dec Mag Band Observatory
2020-04-18 13:14:58 C 14 30 09.513 +14 41 14.38 U F51
2020-04-18 13:32:34 C 14 30 10.842 +14 40 24.59 U F51
2020-04-18 13:50:12 C 14 30 12.204 +14 39 34.56 U F51
2020-04-19 00:53:59 C 14 31 13.84 +14 08 01.5 V L01
2020-04-19 00:58:32 C 14 31 14.19 +14 07 48.5 V L01
2020-04-19 01:04:46 C 14 31 14.66 +14 07 31.1 V L01
2020-04-19 04:00:04 C 14 31 33.52 +13 59 16.4 u H21
2020-04-19 04:06:22 C 14 31 34.01 +13 58 58.9 u H21
2020-04-19 04:13:29 C 14 31 34.57 +13 58 39.1 u H21
2020-04-19 20:50:53 C 14 33 04.06 +13 10 36.4 V 033
2020-04-19 20:54:33 C 14 33 04.34 +13 10 26.0 V 033
2020-04-19 20:58:12 C 14 33 04.65 +13 10 15.6 V 033
2020-04-19 21:01:58 C 14 33 04.91 +13 10 05.0 V 033
2020-04-20 22:01:29 C 14 35 17.85 +11 56 25.8 V 033
2020-04-20 22:04:29 C 14 35 18.06 +11 56 17.1 V 033
2020-04-20 22:07:29 C 14 35 18.33 +11 56 08.2 V 033
2020-04-21 06:18:31 C 14 36 02.16 +11 31 52.2 V I52
2020-04-21 06:19:41 C 14 36 02.24 +11 31 48.7 V I52
2020-04-21 06:20:53 C 14 36 02.32 +11 31 45.2 V I52
2020-04-21 06:22:04 C 14 36 02.42 +11 31 41.8 V I52
2020-04-21 06:33:59 C 14 36 02.35 +11 31 00.4 V 734
2020-04-21 06:40:50 C 14 36 02.85 +11 30 38.4 V 734
2020-04-21 06:47:42 C 14 36 03.35 +11 30 18.5 V 734
2020-04-21 06:54:39 C 14 36 03.86 +11 29 58.5 V 734
2020-04-21 07:01:33 C 14 36 04.39 +11 29 37.7 V 734
2020-04-22 08:11:43 C 14 38 16.86 +10 12 52.8 V G96
2020-04-22 08:19:48 C 14 38 17.43 +10 12 28.0 V G96
2020-04-22 08:27:55 C 14 38 18.06 +10 12 03.1 V G96
2020-04-22 08:36:01 C 14 38 18.63 +10 11 38.0 V G96
2020-04-23 15:44:05 C 14 41 02.43 +08 34 05.7 q D29
2020-04-23 16:04:27 C 14 41 03.74 +08 33 03.0 q D29
2020-04-23 16:24:48 C 14 41 05.25 +08 31 58.4 q D29
2020-04-23 16:31:47 C 14 41 05.73 +08 31 35.0 q D29
2020-04-23 16:52:09 C 14 41 07.16 +08 30 29.3 q D29
2020-04-27 04:46:18 C 14 48 16.19 +03 56 54.3 V I52
2020-04-27 04:48:53 C 14 48 16.29 +03 56 46.2 V I52
2020-04-27 04:50:04 C 14 48 16.44 +03 56 41.8 V I52
2020-04-27 04:51:15 C 14 48 16.48 +03 56 35.2 V I52
2020-05-01 12:17:17 C 14 56 34.412 -01 51 37.16 U F51
2020-05-01 12:33:53 C 14 56 35.453 -01 52 32.85 U F51
2020-05-01 12:50:29 C 14 56 36.511 -01 53 29.16 U F51
2020-05-01 13:07:06 C 14 56 37.567 -01 54 25.33 U F51
2020-05-02 09:00:10 C 14 58 11.34 -03 01 48.8 V 734
2020-05-02 09:07:20 C 14 58 11.82 -03 02 12.2 V 734
2020-05-02 09:21:11 C 14 58 12.78 -03 02 58.8 V 734
2020-05-02 09:27:45 C 14 58 13.28 -03 03 21.0 V 734
2020-05-02 09:34:19 C 14 58 13.65 -03 03 44.0 V 734
2020-05-03 04:48:09 C 14 59 47.68 -04 08 15.8 V G96
2020-05-03 04:54:58 C 14 59 48.09 -04 08 38.6 V G96
2020-05-03 05:01:46 C 14 59 48.51 -04 09 01.7 V G96