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(345813) 2007HX4  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.31749 1.071e-08 au
e 0.33174 1.999e-07
i 56.553 4.361e-05 deg
Ω 41.673 2.602e-05 deg
ω 14.537 3.429e-05 deg
M 108.338 3.889e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8804 au
Aphelion distance 1.7546 au
Asc. node-Earth separation -0.10462 au
Desc. node-Earth separation 0.71804 au
Earth MOID 0.10441 au
Orbital period 552.359 days
Date of orbit computation   Mar 19 11:12
Observational summary
Optical observations (Discarded) 174 (0)
Radar observations (Discarded) 0 (0)
Arc length 8337 days
Unobserved 84 days

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Ephemeris
(Epoch 59347 MJD)
Right Ascension 225.782 deg
Declination -67.9213 deg
V Magnitude 19.87 mag
Solar Elongation 130.32 deg
Galactic Latitude -8.15 deg
Rate 0.915 deg/day
Direction -114.774 deg

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