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AstDyS ∴ Objects ∴ 1991TK1 ∴ Summary
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(100045) 1991TK1  ▹ 
SUMMARY
Keplerian elements at epoch
58800.0 MJD
Value 1-σ variation Units
a 2.348 1.232e-08 au
e 0.293813 5.144e-08
i 22.031 1.146e-05 deg
Ω 336.409 1.263e-05 deg
ω 115.676 2.386e-05 deg
M 244.35 1.804e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6581 au
Aphelion 3.0379 au
Asc. node-Earth separation 1.44903 au
Desc. node-Earth separation 0.91432 au
Earth MOID 0.7751 au
Orbital period 1314.15 days
Date of orbit computation  Oct 21 18:25
Observational summary
Optical observations (Discarded) 797 (2)
Radar observations (Discarded) 0 (0)
Arc length 10217 days
Unobserved 102 days

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Ephemeris at epoch 58807 MJD
Right Ascension 299.569 deg
Declination -28.5424 deg
V Magnitude 19.88 mag
Solar Elongation -59.17 deg
Galactic Latitude -26.27 deg
Rate 0.319 deg/day
Direction 62.454 deg

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