AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004DW7 ∴ Summary
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(311069) 2004DW7  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.59076 3.707e-08 au
e 0.201865 1.46e-07
i 4.099 8.959e-06 deg
Ω 153.199 0.0001641 deg
ω 267.734 0.0001714 deg
M 252.848 2.941e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0678 au
Aphelion 3.1137 au
Asc. node-Earth separation 1.5143 au
Desc. node-Earth separation 1.45491 au
Earth MOID 1.08461 au
Orbital period 1523.14 days
Date of orbit computation  Oct 31 08:10
Observational summary
Optical observations (Discarded) 127 (1)
Radar observations (Discarded) 0 (0)
Arc length 6356.73 days
Unobserved 1168 days

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Ephemeris at epoch 58597 MJD
Right Ascension 354.012 deg
Declination -2.87817 deg
V Magnitude 22.72 mag
Solar Elongation 39.92 deg
Galactic Latitude -59.78 deg
Rate 0.454 deg/day
Direction 68.628 deg

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