NEODyS-2

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2007DW  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.07925 5.216e-09 au
e 0.524499 7.458e-07
i 38.69 8.059e-05 deg
Ω 328.098 8.54e-06 deg
ω 313.27 4.067e-05 deg
M 12.92 6.575e-05 deg

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Other useful info
Absolute Magnitude (H)    20.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5132 au
Aphelion distance 1.6453 au
Asc. node-Earth separation -0.4358 au
Desc. node-Earth separation 0.2337 au
Earth MOID 0.15702 au
Orbital period 409.527 days
Date of orbit computation   feb 26 10:31
Observational summary
Optical observations (Discarded) 116 (0)
Radar observations (Discarded) 0 (0)
Arc length 3659 days
Unobserved 2591 days

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Ephemeris
(Epoch 60398 MJD)
Right Ascension 353.691 deg
Declination -4.57192 deg
V Magnitude 21.38 mag
Solar Elongation 16.15 deg
Galactic Latitude -60.96 deg
Rate 1.411 deg/day
Direction 38.466 deg

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