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(508254) 2015HF77  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72484 3.034e-08 au
e 0.103063 1.123e-07
i 8.867 1.253e-05 deg
Ω 210.215 4.241e-05 deg
ω 11.139 5.806e-05 deg
M 351.28 4.345e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.444 au
Aphelion 3.0057 au
Asc. node-Earth separation 1.44355 au
Desc. node-Earth separation 2.00515 au
Earth MOID 1.43683 au
Orbital period 1642.9 days
Date of orbit computation  apr 23 21:38
Observational summary
Optical observations (Discarded) 96 (1)
Radar observations (Discarded) 0 (0)
Arc length 7554.97 days
Unobserved 908 days

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Ephemeris at epoch 60427 MJD
Right Ascension 216.71 deg
Declination -12.4168 deg
V Magnitude 20.36 mag
Solar Elongation 177.48 deg
Galactic Latitude 44.18 deg
Rate 0.236 deg/day
Direction -53.849 deg

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