2014 HG198

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4583643000
Semi-major axis (a)1.9671567000 AU
Inclination (i)8.29645000°
Long. of Asc. Node (Ω)33.42678000°
Arg. of Perihelion (ω)204.03215000°
Mean Anomaly (M)62.60857000°
Mean Motion (n)0.3572281200°/day
Perihelion dist (q)1.06548230 AU
Aphelion dist (Q)2.86883110 AU
Orbital Period2.75904280 yr
Physical Parameters
H (abs. magnitude)26.93
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.860″
Uncertainty9
Orbit TypeAmor
MOID0.070737 AU
Observations Used5
Oppositions1
Arc Total
First Observation Used
Last Observation Used2014-04-29
Observations (24)
Date Type RA Dec Mag Band Observatory
2014-04-25 06:56:28 C 14 33 36.72 -18 34 26.6 L W84
2014-04-25 07:01:12 C 14 33 37.45 -18 34 53.9 L W84
2014-04-25 07:05:50 C 14 33 38.21 -18 35 22.1 L W84
2014-04-29 06:36:00 C 14 54 07.89 -28 56 51.7 L W84
2014-04-29 06:40:39 C 14 54 08.91 -28 57 23.8 L W84
2014-04-29 06:49:50 C 14 54 10.89 -28 58 24.8 L W84
2014-04-23 05:50:57 C 14 29 36.38 -17 44 01.2 23.2 W84
2014-04-23 05:55:33 C 14 29 36.20 -17 44 01.2 W84
2014-04-23 06:00:08 C 14 29 36.02 -17 44 01.0 W84
2014-04-23 06:04:41 C 14 29 35.84 -17 44 00.7 W84
2014-04-23 06:09:14 C 14 29 35.67 -17 44 00.6 W84
2014-04-24 06:22:19 C 14 28 42.24 -17 43 09.6 23.3 W84
2014-04-24 06:26:53 C 14 28 42.07 -17 43 09.6 W84
2014-04-24 06:31:27 C 14 28 41.88 -17 43 09.3 W84
2014-04-24 06:36:03 C 14 28 41.71 -17 43 09.2 W84
2014-04-24 06:40:38 C 14 28 41.54 -17 43 09.0 W84
2014-04-25 06:46:10 C 14 27 48.02 -17 42 14.6 23.1 W84
2014-04-25 06:50:45 C 14 27 47.85 -17 42 14.4 W84
2014-04-25 06:55:19 C 14 27 47.67 -17 42 14.3 W84
2014-04-25 06:59:58 C 14 27 47.50 -17 42 14.1 W84
2014-04-25 07:04:41 C 14 27 47.32 -17 42 13.8 W84
2014-04-26 05:38:41 C 14 26 57.02 -17 41 19.8 23.5 W84
2014-04-26 05:47:47 C 14 26 56.67 -17 41 19.4 W84
2014-04-26 05:52:21 C 14 26 56.52 -17 41 19.4 W84