2014 HN197

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7712265000
Semi-major axis (a)2.8442218000 AU
Inclination (i)4.09152000°
Long. of Asc. Node (Ω)268.32280000°
Arg. of Perihelion (ω)171.56345000°
Mean Anomaly (M)187.71425000°
Mean Motion (n)0.2054749400°/day
Perihelion dist (q)0.65068260 AU
Aphelion dist (Q)5.03776100 AU
Orbital Period4.79672910 yr
Physical Parameters
H (abs. magnitude)19.89
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.350″
Uncertainty9
Orbit TypeApollo
MOID0.065921 AU
Observations Used16
Oppositions1
Arc Total
First Observation Used
Last Observation Used2014-04-27
Observations (36)
Date Type RA Dec Mag Band Observatory
2014-04-23 02:23:02 C 13 58 43.95 -18 12 04.1 U W84
2014-04-23 02:27:42 C 13 58 43.65 -18 12 02.4 U W84
2014-04-23 02:32:24 C 13 58 43.35 -18 12 00.5 U W84
2014-04-23 02:41:45 C 13 58 42.77 -18 11 56.9 U W84
2014-04-24 02:52:03 C 13 57 13.57 -18 02 27.2 L W84
2014-04-24 02:56:43 C 13 57 13.28 -18 02 25.4 L W84
2014-04-24 03:01:28 C 13 57 12.98 -18 02 23.5 L W84
2014-04-24 03:06:02 C 13 57 12.69 -18 02 21.7 L W84
2014-04-24 03:10:41 C 13 57 12.41 -18 02 19.9 L W84
2014-04-25 02:50:49 C 13 55 46.41 -17 53 02.8 L W84
2014-04-25 02:55:28 C 13 55 46.11 -17 53 00.8 L W84
2014-04-25 03:00:12 C 13 55 45.82 -17 52 59.0 L W84
2014-04-25 03:04:52 C 13 55 45.54 -17 52 57.3 L W84
2014-04-25 03:09:31 C 13 55 45.24 -17 52 55.4 L W84
2014-04-27 00:41:11 C 13 53 03.78 -17 35 07.3 V W84
2014-04-27 00:45:45 C 13 53 03.52 -17 35 06.0 V W84
2014-04-23 05:28:07 C 14 15 20.49 -17 59 57.2 22.4 W84
2014-04-23 05:32:40 C 14 15 20.32 -17 59 56.7 W84
2014-04-23 05:37:13 C 14 15 20.15 -17 59 56.3 W84
2014-04-23 05:41:45 C 14 15 19.99 -17 59 55.9 W84
2014-04-23 05:46:20 C 14 15 19.83 -17 59 55.4 W84
2014-04-24 05:59:27 C 14 14 28.69 -17 57 30.2 22.6 W84
2014-04-24 06:04:02 C 14 14 28.53 -17 57 29.7 W84
2014-04-24 06:08:38 C 14 14 28.36 -17 57 29.2 W84
2014-04-24 06:13:11 C 14 14 28.19 -17 57 28.8 W84
2014-04-24 06:17:45 C 14 14 28.03 -17 57 28.2 W84
2014-04-25 05:59:22 C 14 13 37.95 -17 55 02.4 22.5 W84
2014-04-25 06:03:51 C 14 13 37.78 -17 55 01.9 W84
2014-04-25 06:08:27 C 14 13 37.62 -17 55 01.4 W84
2014-04-25 06:13:11 C 14 13 37.44 -17 55 00.9 W84
2014-04-25 06:17:51 C 14 13 37.28 -17 55 00.5 W84
2014-04-26 03:38:10 C 14 12 52.32 -17 52 46.1 22.4 W84
2014-04-26 03:42:49 C 14 12 52.16 -17 52 45.7 W84
2014-04-26 03:47:29 C 14 12 51.98 -17 52 45.1 W84
2014-04-26 03:52:10 C 14 12 51.84 -17 52 44.8 W84
2014-04-26 03:56:51 C 14 12 51.65 -17 52 44.1 W84