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AstDyS ∴ Objects ∴ 2001TK12 ∴ Summary
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(194157) 2001TK12  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.34481 1.538e-08 au
e 0.197594 5.881e-08
i 6.013 6.021e-06 deg
Ω 61.788 6.429e-05 deg
ω 18.281 6.726e-05 deg
M 232.275 2.179e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8815 au
Aphelion 2.8081 au
Asc. node-Earth separation 0.9097 au
Desc. node-Earth separation 1.75955 au
Earth MOID 0.89723 au
Orbital period 1311.47 days
Date of orbit computation  Oct 31 06:59
Observational summary
Optical observations (Discarded) 405 (1)
Radar observations (Discarded) 0 (0)
Arc length 5696.85 days
Unobserved 633 days

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Ephemeris at epoch 58500 MJD
Right Ascension 316.284 deg
Declination -21.1464 deg
V Magnitude 21.68 mag
Solar Elongation -16.76 deg
Galactic Latitude -38.44 deg
Rate 0.447 deg/day
Direction 73.035 deg

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