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2004HC39  ▹ 
SUMMARY
Keplerian elements
(Epoch 58600.0 MJD)
Value 1-σ variation Units
a 1.81367 0.00201 au
e 0.500947 0.000609
i 14.664 0.01148 deg
Ω 56.085 0.0003598 deg
ω 224.206 0.0009671 deg
M 29.052 3.806 deg

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Other useful info
Absolute Magnitude (H)    21.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9051 au
Aphelion distance 2.7222 au
Asc. node-Earth separation 1.13118 au
Desc. node-Earth separation -0.01176 au
Earth MOID 0.00801 au
Orbital period 892.143 days
Date of orbit computation   May 25 10:43
Observational summary
Optical observations (Discarded) 131 (2)
Radar observations (Discarded) 0 (0)
Arc length 20 days
Unobserved 5583 days

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Ephemeris
(Epoch 58720 MJD)
Right Ascension 79.7562 deg
Declination 22.2823 deg
V Magnitude 25.93 mag
Solar Elongation 70.74 deg
Galactic Latitude -8.64 deg
Rate 0.306 deg/day
Direction 74.415 deg

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