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2004HC39  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.81368 0.001303 au
e 0.500523 0.0004011
i 14.658 0.00772 deg
Ω 56.05 0.004195 deg
ω 224.247 0.004969 deg
M 36.435 3.352 deg

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Other useful info
Absolute Magnitude (H)    21.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9059 au
Aphelion distance 2.7215 au
Asc. node-Earth separation 1.13116 au
Desc. node-Earth separation -0.01074 au
Earth MOID 0.00732 au
Orbital period 892.153 days
Date of orbit computation   feb 26 10:26
Observational summary
Optical observations (Discarded) 133 (1)
Radar observations (Discarded) 0 (0)
Arc length 20 days
Unobserved 7287 days

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Ephemeris
(Epoch 60424 MJD)
Right Ascension 28.649 deg
Declination 6.87141 deg
V Magnitude 24.84 mag
Solar Elongation 6.7 deg
Galactic Latitude -52.72 deg
Rate 0.657 deg/day
Direction 64.787 deg

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