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AstDyS ∴ Objects ∴ 2002LY21 ∴ Summary
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(237884) 2002LY21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.95959 8.268e-09 au
e 0.081045 5.655e-08
i 18.25 6.053e-06 deg
Ω 252.173 1.782e-05 deg
ω 284.856 3.958e-05 deg
M 48.018 3.667e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8008 au
Aphelion 2.1184 au
Asc. node-Earth separation 0.89275 au
Desc. node-Earth separation 1.00318 au
Earth MOID 0.85998 au
Orbital period 1001.95 days
Date of orbit computation  apr 23 20:39
Observational summary
Optical observations (Discarded) 342 (2)
Radar observations (Discarded) 0 (0)
Arc length 7544.87 days
Unobserved 447 days

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Ephemeris at epoch 60427 MJD
Right Ascension 267.849 deg
Declination -28.3953 deg
V Magnitude 19.77 mag
Solar Elongation 128.62 deg
Galactic Latitude -0.81 deg
Rate 0.171 deg/day
Direction 1.775 deg

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