2020 HS6

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7730144000
Semi-major axis (a)2.2903286000 AU
Inclination (i)9.70714000°
Long. of Asc. Node (Ω)228.13384000°
Arg. of Perihelion (ω)100.32227000°
Mean Anomaly (M)199.74350000°
Mean Motion (n)0.2843527100°/day
Perihelion dist (q)0.51987160 AU
Aphelion dist (Q)4.06078560 AU
Orbital Period3.46614470 yr
Physical Parameters
H (abs. magnitude)22.20
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.440″
Uncertainty5
Orbit TypeApollo
MOID0.010987 AU
Observations Used124
Radar Obs Used2
Oppositions1
Arc Total
First Observation Used
Last Observation Used2020-05-16
Observations (124)
Date Type RA Dec Mag Band Observatory
2020-04-24 08:23:26 C 14 50 03.56 -25 09 51.3 V G96
2020-04-24 08:31:07 C 14 50 03.04 -25 09 48.1 V G96
2020-04-24 08:38:49 C 14 50 02.50 -25 09 44.2 V G96
2020-04-24 08:46:30 C 14 50 01.97 -25 09 40.4 V G96
2020-04-24 09:23:56 C 14 49 59.40 -25 09 22.8 V I52
2020-04-24 09:30:35 C 14 49 58.98 -25 09 20.5 V I52
2020-04-24 09:33:55 C 14 49 58.75 -25 09 17.9 V I52
2020-04-25 06:02:34 C 14 48 43.38 -24 59 19.5 V I52
2020-04-25 06:05:54 C 14 48 43.10 -24 59 17.6 V I52
2020-04-25 06:09:14 C 14 48 42.86 -24 59 16.1 V I52
2020-04-25 06:12:34 C 14 48 42.63 -24 59 14.2 V I52
2020-04-25 08:36:32 C 14 48 32.10 -24 58 01.0 t 673
2020-04-25 08:57:59 C 14 48 30.48 -24 57 48.9 t 673
2020-04-25 23:32:59 C 14 47 31.24 -24 49 45.0 V J04
2020-04-25 23:36:08 C 14 47 30.99 -24 49 42.6 V J04
2020-04-25 23:39:18 C 14 47 30.76 -24 49 40.6 V J04
2020-04-26 06:17:07 C 14 47 01.49 -24 45 50.7 V I52
2020-04-26 06:19:08 C 14 47 01.33 -24 45 49.7 V I52
2020-04-26 06:23:17 C 14 47 00.90 -24 45 46.7 V I52
2020-04-26 06:27:28 C 14 47 00.59 -24 45 44.1 V I52
2020-04-28 05:51:19 C 14 43 02.67 -24 12 57.4 V I52
2020-04-28 05:54:09 C 14 43 02.31 -24 12 55.5 V I52
2020-04-28 05:56:11 C 14 43 02.26 -24 12 54.4 V I52
2020-04-28 06:22:16 C 14 42 59.44 -24 12 33.4 V I52
2020-04-28 10:13:30 C 14 42 36.906 -24 09 22.22 U F51
2020-04-28 10:45:07 C 14 42 33.494 -24 08 56.46 U F51
2020-04-30 07:46:31 C 14 37 38.46 -23 26 17.6 V G96
2020-04-30 07:54:07 C 14 37 37.43 -23 26 09.2 V G96
2020-04-30 08:01:43 C 14 37 36.39 -23 26 00.5 V G96
2020-04-30 08:09:18 C 14 37 35.37 -23 25 52.5 V G96
2020-05-04 04:31:58 C 14 22 26.53 -21 02 51.6 V I52
2020-05-04 04:34:15 C 14 22 26.01 -21 02 47.3 V I52
2020-05-04 04:35:25 C 14 22 25.73 -21 02 44.6 V I52
2020-05-08 11:11:31 C 13 47 58.80 -14 51 13.9 V Q78
2020-05-08 11:30:39 C 13 47 48.52 -14 49 21.2 V Q78
2020-05-08 11:50:11 C 13 47 38.00 -14 47 26.2 V Q78
2020-05-08 21:31:13 C 13 42 23.34 -13 48 13.8 V J95
2020-05-08 21:38:59 C 13 42 18.77 -13 47 22.2 V J95
2020-05-08 21:48:13 C 13 42 13.32 -13 46 20.1 V J95
2020-05-08 21:56:03 C 13 42 08.73 -13 45 28.1 V J95
2020-05-09 03:54:05 C 13 38 37.15 -13 03 43.1 u H21
2020-05-09 03:56:29 C 13 38 35.62 -13 03 26.0 u H21
2020-05-09 03:59:00 C 13 38 34.04 -13 03 07.8 u H21
2020-05-09 04:01:31 C 13 38 32.43 -13 02 49.4 u H21
2020-05-09 04:04:02 C 13 38 30.83 -13 02 31.2 u H21
2020-05-09 04:06:33 C 13 38 29.24 -13 02 13.2 u H21
2020-05-09 04:09:04 C 13 38 27.64 -13 01 54.9 u H21
2020-05-09 04:11:35 C 13 38 26.04 -13 01 36.6 u H21
2020-05-09 04:14:07 C 13 38 24.41 -13 01 18.3 u H21
2020-05-09 04:16:45 C 13 38 22.75 -13 00 58.9 u H21
Radar Observations (2)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2020-05-14 21:51:00 -45105.2234 1 Hz 2380 -1 -1
2020-05-14 22:14:00 41272239.12 4 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)