2014 HN178

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4583904000
Semi-major axis (a)1.8888950000 AU
Inclination (i)2.38340000°
Long. of Asc. Node (Ω)333.63585000°
Arg. of Perihelion (ω)306.10922000°
Mean Anomaly (M)141.26297000°
Mean Motion (n)0.3796578300°/day
Perihelion dist (q)1.02304370 AU
Aphelion dist (Q)2.75474630 AU
Orbital Period2.59604210 yr
Physical Parameters
H (abs. magnitude)23.50
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.310″
Uncertainty3
Orbit TypeAmor
MOID0.030914 AU
Observations Used46
Oppositions1
Arc Total
First Observation Used
Last Observation Used2014-09-17
Observations (70)
Date Type RA Dec Mag Band Observatory
2014-04-23 06:32:34 C 14 27 38.36 -12 58 04.8 W84
2014-04-24 06:45:25 C 14 26 35.57 -12 58 37.6 23.0 W84
2014-04-24 06:49:58 C 14 26 35.37 -12 58 37.8 W84
2014-04-24 06:54:32 C 14 26 35.16 -12 58 37.8 W84
2014-04-24 06:59:09 C 14 26 34.95 -12 58 38.0 W84
2014-04-25 07:09:27 C 14 25 31.88 -12 59 09.4 23.0 W84
2014-04-25 07:14:00 C 14 25 31.66 -12 59 09.5 W84
2014-04-25 07:18:33 C 14 25 31.47 -12 59 09.5 W84
2014-04-25 07:23:08 C 14 25 31.26 -12 59 09.7 W84
2014-04-25 07:27:46 C 14 25 31.04 -12 59 09.8 W84
2014-04-26 04:04:09 C 14 24 37.32 -12 59 36.2 22.8 W84
2014-04-26 04:08:41 C 14 24 37.11 -12 59 36.5 W84
2014-04-26 04:13:19 C 14 24 36.91 -12 59 36.5 W84
2014-04-26 04:17:49 C 14 24 36.71 -12 59 36.6 W84
2014-04-26 04:22:31 C 14 24 36.50 -12 59 36.5 W84
2014-04-26 05:11:22 C 14 24 34.28 -12 59 37.7 23.2 W84
2014-04-26 05:15:52 C 14 24 34.07 -12 59 37.7 W84
2014-04-26 05:20:24 C 14 24 33.86 -12 59 38.0 W84
2014-04-26 05:24:57 C 14 24 33.66 -12 59 37.9 W84
2014-04-26 05:29:28 C 14 24 33.46 -12 59 38.3 W84