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AstDyS ∴ Objects ∴ 1999TT289 ∴ Summary
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(347526) 1999TT289  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59499 1.677e-08 au
e 0.23867 1.475e-07
i 5.428 9.367e-06 deg
Ω 52.378 5.793e-05 deg
ω 321.97 6.162e-05 deg
M 315.206 1.57e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9756 au
Aphelion 3.2143 au
Asc. node-Earth separation 1.07129 au
Desc. node-Earth separation 2.00356 au
Earth MOID 0.9803 au
Orbital period 1526.87 days
Date of orbit computation  apr 23 21:03
Observational summary
Optical observations (Discarded) 255 (2)
Radar observations (Discarded) 0 (0)
Arc length 8619.16 days
Unobserved 343 days

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Ephemeris at epoch 60425 MJD
Right Ascension 340.236 deg
Declination -13.3219 deg
V Magnitude 21.88 mag
Solar Elongation 58.32 deg
Galactic Latitude -56.56 deg
Rate 0.483 deg/day
Direction 70.354 deg

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