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(576209) 2012HR81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62906 3.475e-08 au
e 0.131922 7.581e-08
i 8.503 7.987e-06 deg
Ω 61.875 5.939e-05 deg
ω 220.379 7.165e-05 deg
M 248.395 3.89e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2822 au
Aphelion 2.9759 au
Asc. node-Earth separation 1.88528 au
Desc. node-Earth separation 1.33491 au
Earth MOID 1.27329 au
Orbital period 1557.04 days
Date of orbit computation  apr 23 21:51
Observational summary
Optical observations (Discarded) 97 (0)
Radar observations (Discarded) 0 (0)
Arc length 4323.95 days
Unobserved 54 days

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Ephemeris at epoch 60427 MJD
Right Ascension 148.242 deg
Declination 23.4244 deg
V Magnitude 22.67 mag
Solar Elongation -105.25 deg
Galactic Latitude 49.69 deg
Rate 0.119 deg/day
Direction 141.184 deg

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