AstDyS-2

Asteroids - Dynamic Site
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2007DW  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.07925 4.437e-09 au
e 0.524498 6.071e-07
i 38.69 6.144e-05 deg
Ω 328.098 6.678e-06 deg
ω 313.27 3.378e-05 deg
M 12.92 5.35e-05 deg

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Other useful info
Absolute Magnitude (H)    20.6 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5132 au
Aphelion 1.6453 au
Asc. node-Earth separation -0.4358 au
Desc. node-Earth separation 0.2337 au
Earth MOID 0.15702 au
Orbital period 409.528 days
Date of orbit computation  feb 22 07:33
Observational summary
Optical observations (Discarded) 116 (1)
Radar observations (Discarded) 0 (0)
Arc length 3658.78 days
Unobserved 2610 days

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Ephemeris at epoch 60419 MJD
Right Ascension 11.8059 deg
Declination 15.8385 deg
V Magnitude 22.06 mag
Solar Elongation 15.54 deg
Galactic Latitude -47.02 deg
Rate 1.173 deg/day
Direction 45.063 deg

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