2013 HN11

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5271003000
Semi-major axis (a)2.3946255000 AU
Inclination (i)6.35267000°
Long. of Asc. Node (Ω)59.26436000°
Arg. of Perihelion (ω)144.48656000°
Mean Anomaly (M)138.70821000°
Mean Motion (n)0.2659792000°/day
Perihelion dist (q)1.13241770 AU
Aphelion dist (Q)3.65683330 AU
Orbital Period3.70558180 yr
Physical Parameters
H (abs. magnitude)22.00
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.360″
Uncertainty5
Orbit TypeAmor
MOID0.141618 AU
Observations Used57
Oppositions1
Arc Total
First Observation Used
Last Observation Used2013-05-30
Observations (59)
Date Type RA Dec Mag Band Observatory
2013-05-19 06:13:39 C 13 43 34.46 -06 14 41.1 u G96
2013-05-19 06:22:21 C 13 43 35.47 -06 15 01.4 u G96
2013-05-19 07:35:27 C 13 43 43.78 -06 17 50.4 u G96
2013-05-19 07:45:12 C 13 43 44.90 -06 18 12.7 u G96
2013-05-19 07:55:01 C 13 43 46.02 -06 18 35.4 u G96
2013-05-19 08:04:56 C 13 43 47.13 -06 18 58.3 u G96
2013-05-30 01:59:58 C 14 14 13.61 -14 57 10.7 o 807
2013-05-30 02:08:25 C 14 14 14.49 -14 57 24.8 o 807
2013-05-30 02:16:44 C 14 14 15.35 -14 57 39.1 o 807