AstDyS-2

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(305758) 2009DW15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41961 1.858e-08 au
e 0.148174 5.986e-08
i 1.283 6.361e-06 deg
Ω 158.619 0.0002668 deg
ω 9.752 0.0002678 deg
M 352.299 2.858e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0611 au
Aphelion 2.7781 au
Asc. node-Earth separation 1.07485 au
Desc. node-Earth separation 1.76229 au
Earth MOID 1.06794 au
Orbital period 1374.72 days
Date of orbit computation  feb 22 02:55
Observational summary
Optical observations (Discarded) 275 (0)
Radar observations (Discarded) 0 (0)
Arc length 8426.29 days
Unobserved 88 days

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Ephemeris at epoch 60419 MJD
Right Ascension 139.549 deg
Declination 15.9018 deg
V Magnitude 21.2 mag
Solar Elongation -107.94 deg
Galactic Latitude 39.52 deg
Rate 0.219 deg/day
Direction 105.126 deg

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