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(345813) 2007HX4  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.31759 9.002e-09 au
e 0.331855 1.924e-07
i 56.558 4.222e-05 deg
Ω 41.669 2.549e-05 deg
ω 14.54 3.386e-05 deg
M 170.431 3.882e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8803 au
Aphelion distance 1.7548 au
Asc. node-Earth separation -0.10356 au
Desc. node-Earth separation 0.71944 au
Earth MOID 0.10336 au
Orbital period 552.418 days
Date of orbit computation   feb 26 13:01
Observational summary
Optical observations (Discarded) 186 (1)
Radar observations (Discarded) 0 (0)
Arc length 8658 days
Unobserved 842 days

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Ephemeris
(Epoch 60426 MJD)
Right Ascension 245.807 deg
Declination -52.8639 deg
V Magnitude 19.86 mag
Solar Elongation 133.06 deg
Galactic Latitude -2.28 deg
Rate 0.913 deg/day
Direction -140.89 deg

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