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AstDyS ∴ Objects ∴ 2011WY109 ∴ Summary
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(491327) 2011WY109  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65009 3.792e-08 au
e 0.075088 1.011e-07
i 1.626 9.717e-06 deg
Ω 128.989 0.0003524 deg
ω 284.346 0.0003967 deg
M 318.146 0.0001692 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4511 au
Aphelion 2.8491 au
Asc. node-Earth separation 1.60221 au
Desc. node-Earth separation 1.67072 au
Earth MOID 1.46297 au
Orbital period 1575.75 days
Date of orbit computation  feb 22 03:34
Observational summary
Optical observations (Discarded) 81 (0)
Radar observations (Discarded) 0 (0)
Arc length 6215.04 days
Unobserved 227 days

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Ephemeris at epoch 60419 MJD
Right Ascension 14.7279 deg
Declination 5.17593 deg
V Magnitude 23.21 mag
Solar Elongation 13.58 deg
Galactic Latitude -57.65 deg
Rate 0.461 deg/day
Direction 67.779 deg

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