2017 HT3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2783869689 ± 1.02e-07
Semi-major axis (a)1.5916508037 AU ± 3.71e-09
Inclination (i)34.52192836° ± 2.12e-05
Long. of Asc. Node (Ω)41.03281186° ± 2.95e-06
Arg. of Perihelion (ω)185.35598154° ± 1.12e-04
Mean Anomaly (M)91.98709076° ± 6.11e-05
Mean Motion (n)0.4908407226°/day ± 1.72e-09
Perihelion dist (q)1.14855596 AU ± 1.62e-07
Aphelion dist (Q)2.03474565 AU ± 1.62e-07
Orbital Period2.00803690 yr ± 7.02e-09
Physical Parameters
H (abs. magnitude)22.33
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.367″
Uncertainty0
Orbit TypeAmor
MOID0.141272 AU
Observations Used152
Oppositions4
Arc Total2017-2025
First Observation Used2017-04-16
Last Observation Used2025-05-02
Observations (156)
Date Type RA Dec Mag Band Observatory
2017-04-16 14:07:48 C 16 11 37.436 +20 46 35.92 V F51
2017-04-16 14:33:18 C 16 11 33.860 +20 45 01.65 V F51
2017-04-16 14:46:03 C 16 11 32.086 +20 44 14.53 V F51
2017-04-23 09:54:16 C 15 43 54.96 +07 11 16.0 q G96
2017-04-23 10:00:23 C 15 43 53.55 +07 10 35.9 q G96
2017-04-23 10:06:31 C 15 43 52.17 +07 09 56.2 q G96
2017-04-23 10:12:39 C 15 43 50.76 +07 09 16.6 q G96
2017-04-23 11:16:24 C 15 43 36.27 +07 02 20.0 q G96
2017-04-23 11:18:10 C 15 43 35.88 +07 02 08.2 q G96
2017-04-23 11:39:08 C 15 43 31.12 +06 59 51.4 q I52
2017-04-23 11:40:14 C 15 43 30.92 +06 59 44.6 q I52
2017-04-23 11:41:20 C 15 43 30.65 +06 59 36.8 q I52
2017-04-23 14:40:10 C 15 42 54.39 +06 40 59.3 q E23
2017-04-23 15:00:31 C 15 42 49.68 +06 38 44.9 q E23
2017-04-23 15:17:10 C 15 42 45.83 +06 36 54.7 q E23
2017-04-23 21:57:19 C 15 41 19.16 +05 51 09.0 U J95
2017-04-23 22:04:16 C 15 41 17.56 +05 50 21.9 U J95
2017-04-23 22:11:08 C 15 41 15.96 +05 49 35.5 U J95
2017-04-23 22:31:47 C 15 41 11.48 +05 47 20.0 q I93
2017-04-23 22:43:50 C 15 41 08.68 +05 45 59.6 q I93
2017-04-23 22:56:04 C 15 41 05.79 +05 44 36.3 q I93
2017-04-23 23:22:02 C 15 40 59.81 +05 41 40.5 U 958
2017-04-23 23:39:39 C 15 40 55.73 +05 39 41.0 U 958
2017-04-23 23:57:16 C 15 40 51.55 +05 37 41.2 U 958
2017-04-24 06:58:32 C 15 39 15.77 +04 49 33.7 q H36
2017-04-24 07:41:26 C 15 39 05.41 +04 44 35.2 q H36
2017-04-24 08:03:27 C 15 39 00.21 +04 42 02.3 q H36
2017-04-24 08:38:09 C 15 38 52.53 +04 38 05.7 o 926
2017-04-24 08:40:36 C 15 38 51.93 +04 37 48.8 o 926
2017-04-24 08:43:04 C 15 38 51.33 +04 37 31.5 o 926
2017-04-24 09:06:27 C 15 38 45.61 +04 34 46.6 q I52
2017-04-24 09:07:03 C 15 38 45.49 +04 34 43.0 q I52
2017-04-25 00:55:03 C 15 35 01.76 +02 41 32.7 L04
2017-04-25 01:20:22 C 15 34 55.37 +02 38 26.7 L04
2017-04-25 02:04:14 C 15 34 45.46 +02 33 02.0 U J95
2017-04-25 02:09:24 C 15 34 44.16 +02 32 23.8 U J95
2017-04-25 02:14:35 C 15 34 42.86 +02 31 46.2 U J95
2017-04-25 08:20:49 C 15 33 13.15 +01 46 41.6 u H21
2017-04-25 08:24:56 C 15 33 12.10 +01 46 10.9 u H21
2017-04-25 08:30:23 C 15 33 10.70 +01 45 30.2 u H21
2017-04-25 11:30:59 C 15 32 25.05 +01 23 00.4 q I52
2017-04-25 11:31:35 C 15 32 24.73 +01 22 55.4 q I52
2017-04-25 11:32:11 C 15 32 24.64 +01 22 51.1 q I52
2017-04-25 11:32:47 C 15 32 24.44 +01 22 46.6 q I52
2017-04-26 01:11:18 C 15 28 59.63 -00 22 08.2 U J95
2017-04-26 01:15:48 C 15 28 58.44 -00 22 42.6 U J95
2017-04-26 01:20:01 C 15 28 57.32 -00 23 15.7 U J95
2017-04-26 04:08:43 C 15 28 15.50 -00 45 10.4 q W25
2017-04-26 04:18:08 C 15 28 12.97 -00 46 25.0 q W25
2017-04-28 23:55:13 C 15 08 54.95 -10 19 06.8 U 204