2014 HW2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2547620000
Semi-major axis (a)1.5861401000 AU
Inclination (i)34.85441000°
Long. of Asc. Node (Ω)30.62225000°
Arg. of Perihelion (ω)257.79311000°
Mean Anomaly (M)237.11709000°
Mean Motion (n)0.4933916100°/day
Perihelion dist (q)1.18205190 AU
Aphelion dist (Q)1.99022830 AU
Orbital Period1.99761740 yr
Physical Parameters
H (abs. magnitude)22.20
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.470″
Uncertainty7
Orbit TypeAmor
MOID0.362129 AU
Observations Used28
Oppositions1
Arc Total
First Observation Used
Last Observation Used2014-05-08
Observations (28)
Date Type RA Dec Mag Band Observatory
2014-04-21 06:31:28 C 13 48 29.45 -10 10 33.4 q G96
2014-04-21 06:42:39 C 13 48 27.37 -10 10 57.3 q G96
2014-04-21 06:53:49 C 13 48 25.23 -10 11 21.6 q G96
2014-04-21 08:45:27 C 13 48 04.11 -10 15 23.1 o 291
2014-04-21 08:51:35 C 13 48 02.94 -10 15 36.5 o 291
2014-04-21 08:57:46 C 13 48 01.76 -10 15 49.9 o 291
2014-04-22 03:36:44 C 13 44 34.46 -10 56 08.5 u 807
2014-04-22 03:47:22 C 13 44 32.44 -10 56 32.3 u 807
2014-04-22 03:58:18 C 13 44 30.34 -10 56 55.8 u 807
2014-04-23 00:04:29 C 13 40 43.20 -11 41 11.1 L W84
2014-04-23 00:09:57 C 13 40 42.13 -11 41 23.2 L W84
2014-04-23 00:15:06 C 13 40 41.14 -11 41 34.6 L W84
2014-04-23 00:19:44 C 13 40 40.25 -11 41 45.0 L W84
2014-04-23 00:24:17 C 13 40 39.37 -11 41 55.1 L W84
2014-04-23 03:26:43 C 13 40 03.69 -11 48 41.1 u 807
2014-04-23 03:37:35 C 13 40 01.56 -11 49 05.0 u 807
2014-04-23 03:48:58 C 13 39 59.32 -11 49 30.2 u 807
2014-04-24 00:40:11 C 13 35 58.93 -12 35 51.7 L W84
2014-04-24 00:44:46 C 13 35 58.02 -12 36 02.1 L W84
2014-04-24 00:49:20 C 13 35 57.12 -12 36 12.4 L W84
2014-04-24 02:41:43 C 13 35 34.77 -12 40 24.1 u 807
2014-04-24 02:52:17 C 13 35 32.62 -12 40 47.7 u 807
2014-04-24 03:03:04 C 13 35 30.45 -12 41 11.9 u 807
2014-04-28 05:56:58 C 13 15 42.15 -16 23 52.4 o 291
2014-04-28 06:01:37 C 13 15 41.18 -16 24 03.1 o 291
2014-04-28 06:06:16 C 13 15 40.18 -16 24 13.6 o 291
2014-05-08 01:33:51 C 12 27 29.77 -24 40 49.8 u 807
2014-05-08 01:50:28 C 12 27 26.40 -24 41 21.8 u 807