AstDyS-2

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(403325) 2009DW22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26401 1.629e-08 au
e 0.199894 7.933e-08
i 3.733 5.859e-06 deg
Ω 59.33 0.0001313 deg
ω 349.362 0.0001332 deg
M 225.918 2.542e-05 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8115 au
Aphelion 2.7166 au
Asc. node-Earth separation 0.82959 au
Desc. node-Earth separation 1.69304 au
Earth MOID 0.82206 au
Orbital period 1244.28 days
Date of orbit computation  apr 23 21:15
Observational summary
Optical observations (Discarded) 150 (1)
Radar observations (Discarded) 0 (0)
Arc length 4685.71 days
Unobserved 907 days

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Ephemeris at epoch 60427 MJD
Right Ascension 290.003 deg
Declination -24.3082 deg
V Magnitude 23.16 mag
Solar Elongation 108.7 deg
Galactic Latitude -16.77 deg
Rate 0.125 deg/day
Direction 95.472 deg

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