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AstDyS ∴ Objects ∴ 2007TK220 ∴ Summary
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(312121) 2007TK220  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.39988 2.785e-08 au
e 0.195698 7.524e-08
i 1.334 9.027e-06 deg
Ω 63.512 0.0003668 deg
ω 350.76 0.0003723 deg
M 311.496 5.662e-05 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9302 au
Aphelion 2.8695 au
Asc. node-Earth separation 0.94687 au
Desc. node-Earth separation 1.84647 au
Earth MOID 0.94093 au
Orbital period 1357.95 days
Date of orbit computation  Dec 20 14:48
Observational summary
Optical observations (Discarded) 112 (0)
Radar observations (Discarded) 0 (0)
Arc length 8008.02 days
Unobserved 368 days

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Ephemeris at epoch 58580 MJD
Right Ascension 38.4474 deg
Declination 14.9115 deg
V Magnitude 22.36 mag
Solar Elongation -24.18 deg
Galactic Latitude -41.17 deg
Rate 0.589 deg/day
Direction 71.207 deg

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