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AstDyS ∴ Objects ∴ 1999TT220 ∴ Summary
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(134613) 1999TT220  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41484 1.151e-08 au
e 0.135059 5.145e-08
i 5.231 5.202e-06 deg
Ω 325.6 4.948e-05 deg
ω 47.598 5.247e-05 deg
M 192.855 1.882e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0887 au
Aphelion 2.741 au
Asc. node-Earth separation 1.16101 au
Desc. node-Earth separation 1.62122 au
Earth MOID 1.0927 au
Orbital period 1370.66 days
Date of orbit computation  apr 23 20:16
Observational summary
Optical observations (Discarded) 590 (3)
Radar observations (Discarded) 0 (0)
Arc length 10467.1 days
Unobserved 37 days

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Ephemeris at epoch 60426 MJD
Right Ascension 199.283 deg
Declination -16.032 deg
V Magnitude 20.03 mag
Solar Elongation -165.92 deg
Galactic Latitude 46.39 deg
Rate 0.235 deg/day
Direction -68.56 deg

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