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(321316) 2009HF51  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59818 1.733e-08 au
e 0.048987 6.709e-08
i 5.657 6.235e-06 deg
Ω 150.963 6.001e-05 deg
ω 213.975 8.262e-05 deg
M 55.994 5.818e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4709 au
Aphelion 2.7255 au
Asc. node-Earth separation 1.71331 au
Desc. node-Earth separation 1.48015 au
Earth MOID 1.46953 au
Orbital period 1529.69 days
Date of orbit computation  feb 22 02:58
Observational summary
Optical observations (Discarded) 266 (2)
Radar observations (Discarded) 0 (0)
Arc length 7756.92 days
Unobserved 103 days

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Ephemeris at epoch 60419 MJD
Right Ascension 57.7732 deg
Declination 15.823 deg
V Magnitude 22.43 mag
Solar Elongation -30.21 deg
Galactic Latitude -28.82 deg
Rate 0.435 deg/day
Direction 76.255 deg

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