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2008HC38  ▹ 
SUMMARY

WARNING: This object is currently included in the Risk list

Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.27954 0.0008044 au
e 0.480773 0.0006299
i 1.502 0.002161 deg
Ω 213.364 0.0007908 deg
ω 272.279 0.01466 deg
M 68.151 2.49 deg

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Other useful info
Absolute Magnitude (H)    26.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.6644 au
Aphelion 1.8947 au
Asc. node-Earth separation -0.04022 au
Desc. node-Earth separation 0.0099 au
Earth MOID 0.00055 au
Orbital period 528.665 days
Date of orbit computation   May 15 16:35
Observational summary
Optical observations (Discarded) 33 (1)
Radar observations (Discarded) 0 (0)
Arc length 8 days
Unobserved 3336 days

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Ephemeris at epoch 57930 MJD
Right Ascension 320.004 deg
Declination -12.6523 deg
V Magnitude 28.54 mag
Solar Elongation 135.84 deg
Galactic Latitude -38.63 deg
Rate 0.241 deg/day
Direction -102.193 deg

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