2014 HH198

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2791168000
Semi-major axis (a)1.2425838000 AU
Inclination (i)6.59462000°
Long. of Asc. Node (Ω)214.51061000°
Arg. of Perihelion (ω)288.86060000°
Mean Anomaly (M)171.02300000°
Mean Motion (n)0.7115665900°/day
Perihelion dist (q)0.89575780 AU
Aphelion dist (Q)1.58940980 AU
Orbital Period1.38512360 yr
Physical Parameters
H (abs. magnitude)28.49
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.460″
Uncertainty9
Orbit TypeApollo
MOID0.020646 AU
Observations Used7
Oppositions1
Arc Total
First Observation Used
Last Observation Used2014-04-26
Observations (27)
Date Type RA Dec Mag Band Observatory
2014-04-25 07:14:00 C 14 27 37.12 -13 33 32.1 L W84
2014-04-25 07:18:33 C 14 27 37.49 -13 33 07.7 L W84
2014-04-25 07:23:08 C 14 27 37.90 -13 32 40.8 L W84
2014-04-25 07:27:46 C 14 27 38.30 -13 32 14.3 L W84
2014-04-26 05:14:45 C 14 30 13.75 -11 40 14.0 L W84
2014-04-26 05:19:15 C 14 30 14.03 -11 39 52.2 L W84
2014-04-26 05:23:48 C 14 30 14.31 -11 39 30.2 L W84
2014-04-26 05:28:20 C 14 30 14.59 -11 39 08.8 L W84
2014-04-23 05:50:57 C 14 30 27.59 -17 42 51.9 22.6 W84
2014-04-23 05:55:33 C 14 30 27.44 -17 42 50.9 W84
2014-04-23 06:00:08 C 14 30 27.29 -17 42 49.9 W84
2014-04-23 06:04:41 C 14 30 27.14 -17 42 48.9 W84
2014-04-23 06:09:14 C 14 30 26.99 -17 42 47.9 W84
2014-04-24 06:22:19 C 14 29 40.86 -17 37 32.9 22.5 W84
2014-04-24 06:26:53 C 14 29 40.71 -17 37 31.9 W84
2014-04-24 06:31:27 C 14 29 40.56 -17 37 30.9 W84
2014-04-24 06:36:03 C 14 29 40.41 -17 37 29.9 W84
2014-04-24 06:40:38 C 14 29 40.25 -17 37 29.0 W84
2014-04-25 06:46:10 C 14 28 54.16 -17 32 12.3 22.8 W84
2014-04-25 06:50:45 C 14 28 54.01 -17 32 11.4 W84
2014-04-25 06:55:19 C 14 28 53.86 -17 32 10.3 W84
2014-04-25 06:59:58 C 14 28 53.70 -17 32 09.2 W84
2014-04-25 07:04:41 C 14 28 53.56 -17 32 08.3 W84
2014-04-26 05:34:07 C 14 28 10.46 -17 27 09.9 22.8 W84
2014-04-26 05:38:41 C 14 28 10.31 -17 27 09.0 W84
2014-04-26 05:47:47 C 14 28 10.00 -17 27 06.9 W84
2014-04-26 05:52:21 C 14 28 09.88 -17 27 06.2 W84