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AstDyS ∴ Objects ∴ 2011LY21 ∴ Summary
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(466049) 2011LY21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.05807 5.084e-08 au
e 0.179369 9.756e-08
i 6.427 1.109e-05 deg
Ω 113.171 0.0001037 deg
ω 116.63 0.0001211 deg
M 153.946 6.022e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5095 au
Aphelion 3.6066 au
Asc. node-Earth separation 2.2358 au
Desc. node-Earth separation 1.72286 au
Earth MOID 1.50733 au
Orbital period 1953.3 days
Date of orbit computation  apr 23 21:29
Observational summary
Optical observations (Discarded) 93 (2)
Radar observations (Discarded) 0 (0)
Arc length 6828.1 days
Unobserved days

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Ephemeris at epoch MJD
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

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