2017 HT

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7529127000
Semi-major axis (a)2.2038687000 AU
Inclination (i)16.50716000°
Long. of Asc. Node (Ω)204.66251000°
Arg. of Perihelion (ω)246.08708000°
Mean Anomaly (M)245.91667000°
Mean Motion (n)0.3012489100°/day
Perihelion dist (q)0.54454800 AU
Aphelion dist (Q)3.86318940 AU
Orbital Period3.27173840 yr
Physical Parameters
H (abs. magnitude)21.64
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.780″
Uncertainty6
Orbit TypeApollo
MOID0.095974 AU
Observations Used41
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-04-30
Observations (42)
Date Type RA Dec Mag Band Observatory
2017-03-28 14:53:27 S 06 54 08.580 -45 02 20.83 L C51
2017-03-28 16:27:53 S 06 56 53.309 -44 55 08.54 L C51
2017-04-16 06:31:58 C 11 26 07.00 -04 21 28.3 q G96
2017-04-16 06:50:55 C 11 26 09.56 -04 20 50.7 q G96
2017-04-16 07:02:01 C 11 26 11.02 -04 20 29.8 q G96
2017-04-16 07:08:10 C 11 26 11.90 -04 20 18.6 q G96
2017-04-16 08:16:22 C 11 26 21.17 -04 18 07.2 q G96
2017-04-16 08:21:14 C 11 26 21.79 -04 17 56.2 q G96
2017-04-16 08:26:12 C 11 26 22.47 -04 17 46.8 q G96
2017-04-16 08:30:59 C 11 26 23.15 -04 17 38.1 q G96
2017-04-17 04:54:31 C 11 29 11.37 -03 40 05.7 q G96
2017-04-17 04:59:45 C 11 29 12.03 -03 39 56.7 q G96
2017-04-17 05:04:17 C 11 29 12.58 -03 39 48.7 q G96
2017-04-17 05:09:11 C 11 29 13.18 -03 39 40.1 q G96
2017-04-18 03:36:43 C 11 32 04.59 -03 01 53.8 q H36
2017-04-18 04:03:22 C 11 32 07.66 -03 01 10.9 q H36
2017-04-18 07:03:10 C 11 32 28.84 -02 56 22.2 q G96
2017-04-18 07:05:55 C 11 32 29.14 -02 56 16.4 q G96
2017-04-18 07:08:39 C 11 32 29.48 -02 56 12.6 q G96
2017-04-18 07:11:37 C 11 32 29.80 -02 56 07.9 q G96
2017-04-19 03:07:17 C 11 34 52.14 -02 25 48.3 q G96
2017-04-19 03:16:27 C 11 34 53.16 -02 25 34.7 q G96
2017-04-19 03:19:55 C 11 34 53.53 -02 25 29.7 q G96
2017-04-20 03:10:22 C 11 37 31.62 -01 52 15.0 q G96
2017-04-20 03:14:22 C 11 37 32.03 -01 52 09.7 q G96
2017-04-20 03:17:37 C 11 37 32.38 -01 52 05.5 q G96
2017-04-20 03:21:36 C 11 37 32.74 -01 52 00.4 q G96
2017-04-20 03:56:23 C 11 37 36.30 -01 51 14.3 o 691
2017-04-20 04:19:05 C 11 37 38.63 -01 50 43.6 o 691
2017-04-20 04:42:46 C 11 37 40.92 -01 50 13.2 o 691
2017-04-22 03:48:12 C 11 42 23.51 -00 52 57.8 u 807
2017-04-22 03:54:55 C 11 42 24.12 -00 52 49.6 u 807
2017-04-22 04:01:49 C 11 42 24.73 -00 52 41.8 u 807
2017-04-22 23:51:44 C 11 44 15.91 -00 31 42.3 u 807
2017-04-22 23:59:53 C 11 44 16.62 -00 31 34.1 u 807
2017-04-23 00:08:15 C 11 44 17.35 -00 31 25.8 u 807
2017-04-28 02:54:35 C 11 54 05.75 +01 08 10.7 u H21
2017-04-28 03:04:32 C 11 54 06.43 +01 08 17.1 u H21
2017-04-28 03:22:05 C 11 54 07.61 +01 08 28.4 u H21
2017-04-30 00:25:17 C 11 57 15.07 +01 35 13.8 u 807
2017-04-30 00:38:42 C 11 57 15.90 +01 35 21.1 u 807
2017-04-30 00:51:40 C 11 57 16.73 +01 35 27.9 u 807