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(315845) 2008HE13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.85838 2.455e-08 au
e 0.117334 5.77e-08
i 5.238 6.781e-06 deg
Ω 37.487 5.656e-05 deg
ω 21.646 6.519e-05 deg
M 241.127 2.858e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.523 au
Aphelion 3.1938 au
Asc. node-Earth separation 1.54979 au
Desc. node-Earth separation 2.15724 au
Earth MOID 1.53634 au
Orbital period 1765.14 days
Date of orbit computation  feb 22 02:57
Observational summary
Optical observations (Discarded) 341 (2)
Radar observations (Discarded) 0 (0)
Arc length 7385.12 days
Unobserved 300 days

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Ephemeris at epoch 60416 MJD
Right Ascension 314.769 deg
Declination -22.213 deg
V Magnitude 22.29 mag
Solar Elongation 75.35 deg
Galactic Latitude -37.44 deg
Rate 0.257 deg/day
Direction 79.293 deg

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