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(395087) 2009HR99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.98928 4.535e-08 au
e 0.131719 7.599e-08
i 10.515 9.718e-06 deg
Ω 217.587 4.35e-05 deg
ω 62.726 6.111e-05 deg
M 270.702 4.047e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5955 au
Aphelion 3.383 au
Asc. node-Earth separation 1.76331 au
Desc. node-Earth separation 2.13418 au
Earth MOID 1.59998 au
Orbital period 1887.77 days
Date of orbit computation  feb 22 03:13
Observational summary
Optical observations (Discarded) 121 (0)
Radar observations (Discarded) 0 (0)
Arc length 4601.05 days
Unobserved 897 days

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Ephemeris at epoch 60423 MJD
Right Ascension 164.441 deg
Declination -2.65652 deg
V Magnitude 21.56 mag
Solar Elongation -133.09 deg
Galactic Latitude 49.53 deg
Rate 0.104 deg/day
Direction -22.46 deg

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