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2008HJ  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.63215 0.0003012 au
e 0.406548 0.0001177
i 0.925 0.0001537 deg
Ω 47.468 0.001327 deg
ω 204.14 0.001314 deg
M 292.203 0.6752 deg

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Other useful info
Absolute Magnitude (H)    25.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9686 au
Aphelion distance 2.2957 au
Asc. node-Earth separation 1.17605 au
Desc. node-Earth separation -0.01497 au
Earth MOID 0.00161 au
Orbital period 761.618 days
Date of orbit computation   giu 8 15:14
Observational summary
Optical observations (Discarded) 79 (1)
Radar observations (Discarded) 0 (0)
Arc length 6 days
Unobserved 5327 days

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Ephemeris
(Epoch 59913 MJD)
Right Ascension 228.845 deg
Declination -17.9734 deg
V Magnitude 28.09 mag
Solar Elongation 16.19 deg
Galactic Latitude 32.98 deg
Rate 1.081 deg/day
Direction 105.67 deg

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