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(457199) 2008HC39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62381 2.585e-08 au
e 0.15579 6.961e-08
i 12.961 1.274e-05 deg
Ω 12.844 2.993e-05 deg
ω 258.319 5.119e-05 deg
M 208.078 3.869e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.215 au
Aphelion 3.0326 au
Asc. node-Earth separation 1.64439 au
Desc. node-Earth separation 1.48221 au
Earth MOID 1.24321 au
Orbital period 1552.37 days
Date of orbit computation  feb 22 03:27
Observational summary
Optical observations (Discarded) 118 (2)
Radar observations (Discarded) 0 (0)
Arc length 6668.23 days
Unobserved 80 days

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Ephemeris at epoch 60397 MJD
Right Ascension 92.3313 deg
Declination 36.5691 deg
V Magnitude 23.19 mag
Solar Elongation -84.6 deg
Galactic Latitude 8.11 deg
Rate 0.205 deg/day
Direction 110.648 deg

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