NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008DW ∴ Summary
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2008DW  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.98769 4.721e-05 au
e 0.361629 1.184e-05
i 6.743 0.0001674 deg
Ω 161.39 7.011e-05 deg
ω 10.104 0.0006616 deg
M 67.592 0.04085 deg

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Other useful info
Absolute Magnitude (H)    21.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2689 au
Aphelion 2.7065 au
Asc. node-Earth separation 0.28303 au
Desc. node-Earth separation 1.67534 au
Earth MOID 0.27609 au
Orbital period 1023.58 days
Date of orbit computation   Nov 18 12:42
Observational summary
Optical observations (Discarded) 100 (1)
Radar observations (Discarded) 0 (0)
Arc length 86 days
Unobserved 3259 days

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Ephemeris at epoch 57867 MJD
Right Ascension 326.495 deg
Declination -9.13577 deg
V Magnitude 26.26 mag
Solar Elongation 68.21 deg
Galactic Latitude -42.75 deg
Rate 0.338 deg/day
Direction 70.721 deg

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