AstDyS-2

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AstDyS ∴ Objects ∴ 2002YE21 ∴ Summary
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(253231) 2002YE21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73753 1.826e-08 au
e 0.143467 5.18e-08
i 8.142 5.429e-06 deg
Ω 263.693 3.125e-05 deg
ω 131.077 3.756e-05 deg
M 287.403 1.853e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3448 au
Aphelion 3.1303 au
Asc. node-Earth separation 1.94426 au
Desc. node-Earth separation 1.46687 au
Earth MOID 1.3618 au
Orbital period 1654.39 days
Date of orbit computation  apr 23 20:43
Observational summary
Optical observations (Discarded) 645 (2)
Radar observations (Discarded) 0 (0)
Arc length 8007.89 days
Unobserved 308 days

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Ephemeris at epoch 60425 MJD
Right Ascension 331.439 deg
Declination -5.9091 deg
V Magnitude 21.36 mag
Solar Elongation 63.72 deg
Galactic Latitude -45.3 deg
Rate 0.363 deg/day
Direction 62.974 deg

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