NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007DW ∴ Summary
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2007DW  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.07923 4.447e-09 au
e 0.524579 6.245e-07
i 38.687 6.155e-05 deg
Ω 328.114 6.691e-06 deg
ω 313.261 3.411e-05 deg
M 238.864 5.416e-05 deg

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Other useful info
Absolute Magnitude (H)    20.6 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5131 au
Aphelion 1.6454 au
Asc. node-Earth separation -0.43659 au
Desc. node-Earth separation 0.23294 au
Earth MOID 0.1566 au
Orbital period 409.514 days
Date of orbit computation   Mar 13 10:45
Observational summary
Optical observations (Discarded) 114 (1)
Radar observations (Discarded) 0 (0)
Arc length 3659 days
Unobserved 457 days

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Ephemeris at epoch 58264 MJD
Right Ascension 113.375 deg
Declination 18.1439 deg
V Magnitude 23.36 mag
Solar Elongation -47.82 deg
Galactic Latitude 17.24 deg
Rate 0.576 deg/day
Direction 129.474 deg

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