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2008HJ  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.63211 0.0003016 au
e 0.40668 0.0001159
i 0.925 0.0001539 deg
Ω 47.466 0.001311 deg
ω 204.179 0.001289 deg
M 8.512 0.5966 deg

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Other useful info
Absolute Magnitude (H)    25.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9684 au
Aphelion distance 2.2959 au
Asc. node-Earth separation 1.17297 au
Desc. node-Earth separation -0.01656 au
Earth MOID 0.00175 au
Orbital period 761.593 days
Date of orbit computation   Mar 19 08:58
Observational summary
Optical observations (Discarded) 79 (1)
Radar observations (Discarded) 0 (0)
Arc length 6 days
Unobserved 4761 days

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Ephemeris
(Epoch 59347 MJD)
Right Ascension 26.6394 deg
Declination 10.6476 deg
V Magnitude 29.86 mag
Solar Elongation 23.64 deg
Galactic Latitude -49.93 deg
Rate 0.558 deg/day
Direction 68.909 deg

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