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AstDyS ∴ Objects ∴ 1999YT20 ∴ Summary
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(47469) 1999YT20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66801 1.263e-08 au
e 0.023811 3.545e-08
i 2.655 3.859e-06 deg
Ω 101.318 9.834e-05 deg
ω 173.58 0.0001415 deg
M 46.129 0.0001024 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6045 au
Aphelion 2.7315 au
Asc. node-Earth separation 1.74848 au
Desc. node-Earth separation 1.58817 au
Earth MOID 1.58791 au
Orbital period 1591.76 days
Date of orbit computation  feb 22 02:00
Observational summary
Optical observations (Discarded) 956 (4)
Radar observations (Discarded) 0 (0)
Arc length 11352.2 days
Unobserved 327 days

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Ephemeris at epoch 60419 MJD
Right Ascension 345.243 deg
Declination -7.99113 deg
V Magnitude 21.07 mag
Solar Elongation 45.79 deg
Galactic Latitude -57.6 deg
Rate 0.397 deg/day
Direction 68.893 deg

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