2014 HN198

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5774038000
Semi-major axis (a)2.0567774000 AU
Inclination (i)2.56727000°
Long. of Asc. Node (Ω)304.43543000°
Arg. of Perihelion (ω)201.36838000°
Mean Anomaly (M)348.69581000°
Mean Motion (n)0.3341358900°/day
Perihelion dist (q)0.86918630 AU
Aphelion dist (Q)3.24436850 AU
Orbital Period2.94972100 yr
Physical Parameters
H (abs. magnitude)24.60
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.140″
Uncertainty7
Orbit TypeApollo
MOID0.018907 AU
Observations Used14
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2014-05-03
Observations (31)
Date Type RA Dec Mag Band Observatory
2014-04-28 01:10:43 C 13 51 45.67 -31 21 12.1 – L W84
2014-04-28 01:15:29 C 13 51 45.95 -31 21 04.6 – L W84
2014-04-28 01:20:14 C 13 51 46.22 -31 20 56.8 – L W84
2014-04-29 00:34:10 C 13 53 19.44 -30 43 26.9 – L W84
2014-04-29 00:38:50 C 13 53 19.69 -30 43 19.9 – L W84
2014-04-29 00:43:31 C 13 53 19.95 -30 43 13.1 – L W84
2014-04-29 00:48:05 C 13 53 20.20 -30 43 06.1 – L W84
2014-04-29 00:52:40 C 13 53 20.44 -30 42 59.5 – L W84
2014-05-02 02:55:20 C 13 57 29.55 -28 59 06.4 – U W84
2014-05-02 03:00:00 C 13 57 29.73 -28 59 00.8 – U W84
2014-05-02 03:04:41 C 13 57 29.91 -28 58 54.7 – U W84
2014-05-03 23:20:38 C 13 59 37.53 -28 05 46.1 – U W84
2014-05-03 23:22:55 C 13 59 37.60 -28 05 43.8 – U W84
2014-05-03 23:26:18 C 13 59 37.76 -28 05 40.2 – U W84
2014-04-23 06:37:17 C 14 26 25.09 -09 26 21.5 22.8 – W84
2014-04-23 06:41:51 C 14 26 24.94 -09 26 21.0 – – W84
2014-04-23 06:46:11 C 14 26 24.78 -09 26 20.5 – o W84
2014-04-23 06:51:05 C 14 26 24.64 -09 26 19.8 – – W84
2014-04-23 06:55:42 C 14 26 24.48 -09 26 19.2 – – W84
2014-04-24 07:08:36 C 14 25 36.60 -09 23 22.6 22.7 – W84
2014-04-24 07:13:09 C 14 25 36.45 -09 23 22.1 – – W84
2014-04-24 07:17:40 C 14 25 36.29 -09 23 21.4 – – W84
2014-04-24 07:22:12 C 14 25 36.14 -09 23 21.0 – – W84
2014-04-24 07:26:45 C 14 25 35.98 -09 23 20.3 – – W84
2014-04-25 07:32:32 C 14 24 48.07 -09 20 25.3 22.6 – W84
2014-04-25 07:37:05 C 14 24 47.93 -09 20 24.7 – – W84
2014-04-25 07:41:38 C 14 24 47.77 -09 20 24.2 – – W84
2014-04-26 04:27:31 C 14 24 06.49 -09 17 54.2 22.7 – W84
2014-04-26 04:32:09 C 14 24 06.34 -09 17 53.8 – – W84
2014-04-26 04:36:41 C 14 24 06.18 -09 17 53.1 – – W84
2014-04-26 04:41:21 C 14 24 06.06 -09 17 52.3 – – W84