NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008DW ∴ Summary
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2008DW  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.98786 2.712e-05 au
e 0.361538 6.857e-06
i 6.742 9.669e-05 deg
Ω 161.391 4.062e-05 deg
ω 10.114 0.0003838 deg
M 137.923 0.02499 deg

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Other useful info
Absolute Magnitude (H)    21.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2692 au
Aphelion 2.7065 au
Asc. node-Earth separation 0.28491 au
Desc. node-Earth separation 1.67442 au
Earth MOID 0.27794 au
Orbital period 1023.71 days
Date of orbit computation   Oct 9 18:44
Observational summary
Optical observations (Discarded) 100 (5)
Radar observations (Discarded) 0 (0)
Arc length 86 days
Unobserved 3440 days

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Ephemeris at epoch 58048 MJD
Right Ascension 320.482 deg
Declination -15.0151 deg
V Magnitude 26.28 mag
Solar Elongation -109.63 deg
Galactic Latitude -40.01 deg
Rate 0.077 deg/day
Direction 94 deg

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