NEODyS-2

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NEODyS ∴ Objects ∴ 2015YE21 ∴ Summary
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2015YE21  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.31765 4.364e-06 au
e 0.092281 2.122e-06
i 9.98 9.365e-05 deg
Ω 276.638 0.0001464 deg
ω 142.469 0.0003456 deg
M 345.761 0.003653 deg

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Other useful info
Absolute Magnitude (H)    21.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1961 au
Aphelion 1.4392 au
Asc. node-Earth separation 0.39189 au
Desc. node-Earth separation 0.23318 au
Earth MOID 0.22423 au
Orbital period 552.456 days
Date of orbit computation   Oct 30 15:33
Observational summary
Optical observations (Discarded) 79 (0)
Radar observations (Discarded) 0 (0)
Arc length 1044 days
Unobserved 21 days

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Ephemeris at epoch 58438 MJD
Right Ascension 128.555 deg
Declination 31.0966 deg
V Magnitude 21.4 mag
Solar Elongation 109.79 deg
Galactic Latitude 34.47 deg
Rate 0.549 deg/day
Direction 131.341 deg

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