2015 HK10

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2521029211
Semi-major axis (a)1.1898801444 AU
Inclination (i)2.61285730°
Long. of Asc. Node (Ω)25.39583438°
Arg. of Perihelion (ω)283.61496383° ± 6.00e+00
Mean Anomaly (M)347.05468488°
Mean Motion (n)0.7593713000°/day
Perihelion dist (q)0.88992410 AU
Aphelion dist (Q)1.48981810 AU
Orbital Period1.29792580 yr
Physical Parameters
H (abs. magnitude)26.11
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.116″
Uncertainty
Orbit TypeApollo
MOID0.010005 AU
Observations Used13
Oppositions1
Arc Total
First Observation Used
Last Observation Used2015-04-22
Observations (13)
Date Type RA Dec Mag Band Observatory
2015-04-18 05:26:50 C 13 13 41.70 -08 07 49.2 L W84
2015-04-18 05:31:31 C 13 13 41.06 -08 07 48.5 L W84
2015-04-18 05:36:12 C 13 13 40.39 -08 07 48.0 L W84
2015-04-18 05:40:52 C 13 13 39.74 -08 07 47.4 L W84
2015-04-18 05:45:32 C 13 13 39.12 -08 07 46.8 L W84
2015-04-21 03:45:29 C 13 04 22.92 -07 58 28.1 L W84
2015-04-21 03:50:02 C 13 04 22.22 -07 58 27.5 L W84
2015-04-21 03:54:43 C 13 04 21.52 -07 58 26.7 L W84
2015-04-21 03:59:20 C 13 04 20.80 -07 58 26.0 L W84
2015-04-22 03:44:33 C 13 00 59.44 -07 55 05.9 L W84
2015-04-22 03:49:09 C 13 00 58.73 -07 55 05.2 L W84
2015-04-22 03:53:53 C 13 00 57.97 -07 55 04.5 L W84
2015-04-22 03:58:29 C 13 00 57.25 -07 55 03.8 L W84