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AstDyS ∴ Objects ∴ 1999TT155 ∴ Summary
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(40915) 1999TT155  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74837 1.081e-08 au
e 0.05436 3.256e-08
i 5.142 3.966e-06 deg
Ω 176.189 3.541e-05 deg
ω 149.684 4.934e-05 deg
M 194.009 3.405e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.599 au
Aphelion 2.8978 au
Asc. node-Earth separation 1.88037 au
Desc. node-Earth separation 1.61344 au
Earth MOID 1.58876 au
Orbital period 1664.22 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 2336 (116)
Radar observations (Discarded) 0 (0)
Arc length 9877 days
Unobserved 37 days

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Ephemeris at epoch 60427 MJD
Right Ascension 146.226 deg
Declination 12.1501 deg
V Magnitude 19.77 mag
Solar Elongation -107.48 deg
Galactic Latitude 43.9 deg
Rate 0.094 deg/day
Direction 92.428 deg

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