AstDyS-2

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AstDyS ∴ Objects ∴ 2011CW9 ∴ Summary
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(281899) 2011CW9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73193 2.552e-08 au
e 0.080212 5.845e-08
i 3.076 7.436e-06 deg
Ω 325.342 0.0001096 deg
ω 82.089 0.0001201 deg
M 50.01 4.824e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5128 au
Aphelion 2.9511 au
Asc. node-Earth separation 1.67271 au
Desc. node-Earth separation 1.75761 au
Earth MOID 1.52488 au
Orbital period 1649.31 days
Date of orbit computation  apr 23 20:49
Observational summary
Optical observations (Discarded) 222 (1)
Radar observations (Discarded) 0 (0)
Arc length 7979.99 days
Unobserved 133 days

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Ephemeris at epoch 60427 MJD
Right Ascension 93.1423 deg
Declination 24.885 deg
V Magnitude 22.72 mag
Solar Elongation -55.97 deg
Galactic Latitude 3.19 deg
Rate 0.373 deg/day
Direction 93.44 deg

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