2015 HK182

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3607757000
Semi-major axis (a)1.7150746000 AU
Inclination (i)28.14106000°
Long. of Asc. Node (Ω)21.81565000°
Arg. of Perihelion (ω)105.04065000°
Mean Anomaly (M)298.65532000°
Mean Motion (n)0.4388130600°/day
Perihelion dist (q)1.09631740 AU
Aphelion dist (Q)2.33383180 AU
Orbital Period2.24607640 yr
Physical Parameters
H (abs. magnitude)24.50
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.260″
Uncertainty9
Orbit TypeAmor
MOID0.297375 AU
Observations Used8
Oppositions1
Arc Total
First Observation Used
Last Observation Used2015-04-19
Observations (22)
Date Type RA Dec Mag Band Observatory
2015-04-18 03:26:52 C 12 57 19.23 -12 15 59.3 L W84
2015-04-18 03:31:31 C 12 57 18.58 -12 16 07.5 L W84
2015-04-18 03:36:11 C 12 57 17.91 -12 16 16.1 L W84
2015-04-18 03:45:30 C 12 57 16.60 -12 16 32.7 W W84
2015-04-19 03:11:32 C 12 54 08.47 -12 57 48.9 L W84
2015-04-19 03:20:44 C 12 54 07.20 -12 58 04.9 L W84
2015-04-19 03:25:22 C 12 54 06.57 -12 58 12.8 L W84
2015-04-19 03:30:00 C 12 54 05.93 -12 58 21.2 W W84
2015-04-18 01:31:58 C 12 44 58.15 -17 29 20.9 21.6 W84
2015-04-18 01:36:41 C 12 44 57.97 -17 29 20.9 W84
2015-04-18 01:45:52 C 12 44 57.61 -17 29 20.8 W84
2015-04-18 01:50:30 C 12 44 57.43 -17 29 20.6 W84
2015-04-21 00:54:00 C 12 42 18.54 -17 27 30.6 21.8 W84
2015-04-21 00:58:39 C 12 42 18.36 -17 27 30.4 W84
2015-04-21 01:03:23 C 12 42 18.18 -17 27 30.3 W84
2015-04-21 01:07:56 C 12 42 18.03 -17 27 30.4 W84
2015-04-21 01:12:32 C 12 42 17.84 -17 27 30.1 W84
2015-04-22 00:53:10 C 12 41 26.61 -17 26 45.6 22.0 W84
2015-04-22 00:57:50 C 12 41 26.43 -17 26 45.5 W84
2015-04-22 01:02:30 C 12 41 26.26 -17 26 45.4 W84
2015-04-22 01:07:08 C 12 41 26.09 -17 26 45.3 W84
2015-04-22 01:11:47 C 12 41 25.91 -17 26 45.2 W84