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AstDyS ∴ Objects ∴ 2001TK157 ∴ Summary
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(474268) 2001TK157  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42728 1.105e-08 au
e 0.215979 9.127e-08
i 4.506 9.041e-06 deg
Ω 195.464 9.547e-05 deg
ω 233.322 0.0001004 deg
M 315.843 2.057e-05 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.903 au
Aphelion 2.9515 au
Asc. node-Earth separation 1.65652 au
Desc. node-Earth separation 1.05124 au
Earth MOID 0.92136 au
Orbital period 1381.27 days
Date of orbit computation  apr 23 21:31
Observational summary
Optical observations (Discarded) 166 (1)
Radar observations (Discarded) 0 (0)
Arc length 7523.9 days
Unobserved 704 days

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Ephemeris at epoch 60426 MJD
Right Ascension 18.6397 deg
Declination 8.05043 deg
V Magnitude 22.56 mag
Solar Elongation 15.68 deg
Galactic Latitude -54.38 deg
Rate 0.557 deg/day
Direction 69.794 deg

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