AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008DH16 ∴ Summary
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(312351) 2008DH16  ▹ 
SUMMARY
Keplerian elements at epoch
58800.0 MJD
Value 1-σ variation Units
a 3.04768 3.4e-08 au
e 0.105762 8.396e-08
i 2.853 7.024e-06 deg
Ω 147.552 0.0001576 deg
ω 77.251 0.000162 deg
M 31.766 3.557e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7253 au
Aphelion 3.37 au
Asc. node-Earth separation 1.95817 au
Desc. node-Earth separation 2.07428 au
Earth MOID 1.71995 au
Orbital period 1943.35 days
Date of orbit computation  Nov 28 18:00
Observational summary
Optical observations (Discarded) 188 (1)
Radar observations (Discarded) 0 (0)
Arc length 5912 days
Unobserved 157 days

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Ephemeris at epoch 58826 MJD
Right Ascension 265.759 deg
Declination -21.579 deg
V Magnitude 21.79 mag
Solar Elongation -9.89 deg
Galactic Latitude 4.34 deg
Rate 0.424 deg/day
Direction 92.386 deg

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