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AstDyS ∴ Objects ∴ 2001HF55 ∴ Summary
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(37305) 2001HF55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31889 7.188e-09 au
e 0.06814 3.815e-08
i 7.129 3.394e-06 deg
Ω 95.528 2.946e-05 deg
ω 141.717 3.804e-05 deg
M 166.274 2.524e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1609 au
Aphelion 2.4769 au
Asc. node-Earth separation 1.45587 au
Desc. node-Earth separation 1.17432 au
Earth MOID 1.15263 au
Orbital period 1289.79 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 1759 (3)
Radar observations (Discarded) 0 (0)
Arc length 10817.9 days
Unobserved 90 days

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Ephemeris at epoch 60419 MJD
Right Ascension 42.7179 deg
Declination 12.5477 deg
V Magnitude 20.42 mag
Solar Elongation -15.39 deg
Galactic Latitude -40.87 deg
Rate 0.451 deg/day
Direction 70.539 deg

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