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AstDyS ∴ Objects ∴ 2009TY4 ∴ Summary
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(325672) 2009TY4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13728 2.856e-08 au
e 0.217602 7.812e-08
i 12.241 8.626e-06 deg
Ω 208.483 2.706e-05 deg
ω 170.895 3.349e-05 deg
M 218.41 1.481e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4546 au
Aphelion 3.82 au
Asc. node-Earth separation 2.80232 au
Desc. node-Earth separation 1.46563 au
Earth MOID 1.45835 au
Orbital period 2029.68 days
Date of orbit computation  apr 23 20:58
Observational summary
Optical observations (Discarded) 377 (2)
Radar observations (Discarded) 0 (0)
Arc length 8951.99 days
Unobserved 368 days

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Ephemeris at epoch 60425 MJD
Right Ascension 231.606 deg
Declination -13.0175 deg
V Magnitude 21.6 mag
Solar Elongation 161.56 deg
Galactic Latitude 35 deg
Rate 0.179 deg/day
Direction -61.35 deg

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