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(309985) 2009HF83  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36533 1.494e-08 au
e 0.203276 4.728e-08
i 7.215 5.135e-06 deg
Ω 192.22 3.963e-05 deg
ω 288.842 4.333e-05 deg
M 94.545 1.654e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8845 au
Aphelion 2.8461 au
Asc. node-Earth separation 1.12847 au
Desc. node-Earth separation 1.42757 au
Earth MOID 0.91496 au
Orbital period 1328.73 days
Date of orbit computation  feb 22 02:56
Observational summary
Optical observations (Discarded) 324 (4)
Radar observations (Discarded) 0 (0)
Arc length 9599.31 days
Unobserved 484 days

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Ephemeris at epoch 60423 MJD
Right Ascension 259.539 deg
Declination -14.9289 deg
V Magnitude 21.76 mag
Solar Elongation 132.67 deg
Galactic Latitude 12.88 deg
Rate 0.103 deg/day
Direction -43.755 deg

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