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AstDyS ∴ Objects ∴ 1999TT55 ∴ Summary
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(70490) 1999TT55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65942 1.382e-08 au
e 0.130145 4.565e-08
i 14.236 5.838e-06 deg
Ω 23.99 1.587e-05 deg
ω 209.562 2.406e-05 deg
M 17.376 1.93e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3133 au
Aphelion 3.0055 au
Asc. node-Earth separation 1.95226 au
Desc. node-Earth separation 1.34557 au
Earth MOID 1.31412 au
Orbital period 1584.08 days
Date of orbit computation  feb 22 02:05
Observational summary
Optical observations (Discarded) 1006 (7)
Radar observations (Discarded) 0 (0)
Arc length 11014 days
Unobserved 340 days

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Ephemeris at epoch 60418 MJD
Right Ascension 289.44 deg
Declination -37.0016 deg
V Magnitude 19.56 mag
Solar Elongation 101.78 deg
Galactic Latitude -20.85 deg
Rate 0.252 deg/day
Direction 114.642 deg

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