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(418382) 2008HE16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5853 1.881e-08 au
e 0.025189 8.152e-08
i 14.094 7.422e-06 deg
Ω 77.413 2.668e-05 deg
ω 120.686 0.0001543 deg
M 329.51 0.000154 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5202 au
Aphelion 2.6504 au
Asc. node-Earth separation 1.6332 au
Desc. node-Earth separation 1.53576 au
Earth MOID 1.52822 au
Orbital period 1518.33 days
Date of orbit computation  apr 23 21:19
Observational summary
Optical observations (Discarded) 222 (2)
Radar observations (Discarded) 0 (0)
Arc length 7714.06 days
Unobserved 41 days

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Ephemeris at epoch 60425 MJD
Right Ascension 160.121 deg
Declination 28.3176 deg
V Magnitude 21.62 mag
Solar Elongation -114.4 deg
Galactic Latitude 61.08 deg
Rate 0.133 deg/day
Direction 170.109 deg

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