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(263054) 2007HE55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.05242 2.591e-08 au
e 0.116142 5.528e-08
i 14.093 5.719e-06 deg
Ω 79.955 2.126e-05 deg
ω 344.713 3.281e-05 deg
M 210.025 2.334e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6979 au
Aphelion 3.4069 au
Asc. node-Earth separation 1.72401 au
Desc. node-Earth separation 2.3758 au
Earth MOID 1.71486 au
Orbital period 1947.89 days
Date of orbit computation  apr 23 20:45
Observational summary
Optical observations (Discarded) 604 (4)
Radar observations (Discarded) 0 (0)
Arc length 8614.92 days
Unobserved 290 days

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Ephemeris at epoch 60426 MJD
Right Ascension 291.178 deg
Declination -25.5919 deg
V Magnitude 21.2 mag
Solar Elongation 106.83 deg
Galactic Latitude -18.25 deg
Rate 0.094 deg/day
Direction 120.11 deg

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