AstDyS-2

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(477416) 2009WW1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36193 1.745e-08 au
e 0.145944 5.804e-08
i 2.193 6.762e-06 deg
Ω 104.704 0.0002608 deg
ω 2.526 0.0002643 deg
M 288.271 4.661e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0172 au
Aphelion 2.7066 au
Asc. node-Earth separation 1.03482 au
Desc. node-Earth separation 1.6895 au
Earth MOID 1.03449 au
Orbital period 1325.86 days
Date of orbit computation  apr 23 21:31
Observational summary
Optical observations (Discarded) 277 (1)
Radar observations (Discarded) 0 (0)
Arc length 9150.83 days
Unobserved 194 days

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Ephemeris at epoch 60427 MJD
Right Ascension 28.2818 deg
Declination 10.0182 deg
V Magnitude 22.53 mag
Solar Elongation 7.22 deg
Galactic Latitude -49.95 deg
Rate 0.505 deg/day
Direction 69.33 deg

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