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AstDyS ∴ Objects ∴ 1999TT74 ∴ Summary
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(102291) 1999TT74  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37679 1.101e-08 au
e 0.125906 4.557e-08
i 2.222 4.151e-06 deg
Ω 84.319 0.0001276 deg
ω 110.195 0.0001286 deg
M 63.021 1.79e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0775 au
Aphelion 2.676 au
Asc. node-Earth separation 1.46255 au
Desc. node-Earth separation 1.22535 au
Earth MOID 1.07788 au
Orbital period 1338.4 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 521 (2)
Radar observations (Discarded) 0 (0)
Arc length 8586.92 days
Unobserved 375 days

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Ephemeris at epoch 60425 MJD
Right Ascension 306.731 deg
Declination -19.7849 deg
V Magnitude 21.4 mag
Solar Elongation 90.7 deg
Galactic Latitude -29.55 deg
Rate 0.27 deg/day
Direction 79.53 deg

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