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(266905) 2009WP177  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08504 3.933e-08 au
e 0.149437 8.24e-08
i 9.512 7.364e-06 deg
Ω 237.576 4.129e-05 deg
ω 305.362 4.763e-05 deg
M 121.996 2.086e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.624 au
Aphelion 3.5461 au
Asc. node-Earth separation 1.76448 au
Desc. node-Earth separation 2.31418 au
Earth MOID 1.63957 au
Orbital period 1979.2 days
Date of orbit computation  feb 22 02:47
Observational summary
Optical observations (Discarded) 282 (1)
Radar observations (Discarded) 0 (0)
Arc length 7711.69 days
Unobserved 689 days

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Ephemeris at epoch 60419 MJD
Right Ascension 333.703 deg
Declination -2.02214 deg
V Magnitude 22.15 mag
Solar Elongation 54.66 deg
Galactic Latitude -44.89 deg
Rate 0.276 deg/day
Direction 63.144 deg

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