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
2023-04-25 06:58:20 C 13 38 16.984 +34 42 05.87 V G96
2023-04-25 07:05:49 C 13 38 14.633 +34 41 31.31 V G96
2025-05-02 05:54:16 C 12 16 09.865 +25 59 19.46 V G96
2025-05-02 06:02:22 C 12 16 07.993 +25 58 33.02 V G96
2025-05-02 06:10:29 C 12 16 06.028 +25 57 44.39 V G96
2025-05-02 06:18:35 C 12 16 04.138 +25 56 56.76 V G96