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(365221) 2009HS81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56104 1.694e-08 au
e 0.093079 7.805e-08
i 0.959 8.584e-06 deg
Ω 51.148 0.0004042 deg
ω 197.198 0.0004099 deg
M 217.859 6.412e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3227 au
Aphelion 2.7994 au
Asc. node-Earth separation 1.79756 au
Desc. node-Earth separation 1.32154 au
Earth MOID 1.30869 au
Orbital period 1497 days
Date of orbit computation  apr 23 21:07
Observational summary
Optical observations (Discarded) 242 (1)
Radar observations (Discarded) 0 (0)
Arc length 8715.05 days
Unobserved 130 days

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Ephemeris at epoch 60425 MJD
Right Ascension 88.1285 deg
Declination 24.0901 deg
V Magnitude 23.12 mag
Solar Elongation -53.35 deg
Galactic Latitude -1.17 deg
Rate 0.344 deg/day
Direction 89.349 deg

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