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2008HC38  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.27899 0.0002713 au
e 0.480238 0.0009532
i 1.502 0.004796 deg
Ω 213.25 0.03623 deg
ω 272.42 0.0513 deg
M 41.04 7.993 deg

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Other useful info
Absolute Magnitude (H)    26.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6648 au
Aphelion distance 1.8932 au
Asc. node-Earth separation -0.0404 au
Desc. node-Earth separation 0.01036 au
Earth MOID 0.00057 au
Orbital period 528.324 days
Date of orbit computation   feb 26 10:40
Observational summary
Optical observations (Discarded) 33 (3)
Radar observations (Discarded) 0 (0)
Arc length 8 days
Unobserved 5795 days

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Ephemeris
(Epoch 60389 MJD)
Right Ascension 292.57 deg
Declination -21.9744 deg
V Magnitude 27.34 mag
Solar Elongation 68.69 deg
Galactic Latitude -18.05 deg
Rate 0.15 deg/day
Direction 60.628 deg

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