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(398067) 2009HK81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09108 3.986e-08 au
e 0.242751 4.255e-08
i 15.809 1.176e-05 deg
Ω 204.877 1.745e-05 deg
ω 88.257 4.069e-05 deg
M 216.512 2.899e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3407 au
Aphelion 3.8414 au
Asc. node-Earth separation 1.88429 au
Desc. node-Earth separation 1.93511 au
Earth MOID 1.39049 au
Orbital period 1985.02 days
Date of orbit computation  feb 22 03:14
Observational summary
Optical observations (Discarded) 338 (3)
Radar observations (Discarded) 0 (0)
Arc length 6652.28 days
Unobserved 92 days

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Ephemeris at epoch 60423 MJD
Right Ascension 122.705 deg
Declination 4.67381 deg
V Magnitude 22.37 mag
Solar Elongation -90.85 deg
Galactic Latitude 19.77 deg
Rate 0.133 deg/day
Direction 67.665 deg

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