2019 HE

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2143147000
Semi-major axis (a)1.0961716000 AU
Inclination (i)20.36584000°
Long. of Asc. Node (Ω)210.08619000°
Arg. of Perihelion (ω)281.32413000°
Mean Anomaly (M)321.77758000°
Mean Motion (n)0.8587886000°/day
Perihelion dist (q)0.86124590 AU
Aphelion dist (Q)1.33109730 AU
Orbital Period1.14767210 yr
Physical Parameters
H (abs. magnitude)26.70
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.720″
Uncertainty4
Orbit TypeApollo
MOID0.001255 AU
Observations Used61
Oppositions1
Arc Total
First Observation Used
Last Observation Used2019-04-24
Observations (61)
Date Type RA Dec Mag Band Observatory
2019-04-23 08:07:52 C 14 46 16.78 +51 51 20.6 V G96
2019-04-23 08:11:29 C 14 46 18.28 +51 49 57.6 V V01
2019-04-23 08:21:32 C 14 46 20.15 +51 49 20.2 V V01
2019-04-24 07:44:18 C 14 52 37.42 +50 46 53.3 V I52
2019-04-24 07:48:05 C 14 52 37.65 +50 46 46.3 V I52
2019-04-24 07:52:53 C 14 52 37.89 +50 46 37.7 V I52
2019-04-24 07:53:59 C 14 52 37.92 +50 46 36.1 V I52
2019-04-24 08:28:20 C 14 52 39.47 +50 45 27.0 V G96
2019-04-24 08:35:53 C 14 52 39.81 +50 45 11.3 V G96
2019-04-24 08:43:22 C 14 52 39.93 +50 44 56.6 V G96
2019-04-24 08:50:51 C 14 52 40.30 +50 44 40.1 V G96