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AstDyS ∴ Objects ∴ 2001TK228 ∴ Summary
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(205596) 2001TK228  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09626 2.354e-08 au
e 0.202456 7.507e-08
i 16.343 7.262e-06 deg
Ω 300.009 2.289e-05 deg
ω 27.813 2.632e-05 deg
M 77.407 1.622e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4694 au
Aphelion 3.7231 au
Asc. node-Earth separation 1.50255 au
Desc. node-Earth separation 2.63366 au
Earth MOID 1.46809 au
Orbital period 1990 days
Date of orbit computation  apr 23 20:32
Observational summary
Optical observations (Discarded) 377 (6)
Radar observations (Discarded) 0 (0)
Arc length 8165.01 days
Unobserved 61 days

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Ephemeris at epoch 60425 MJD
Right Ascension 60.7883 deg
Declination 30.3182 deg
V Magnitude 21.55 mag
Solar Elongation -31.09 deg
Galactic Latitude -16.53 deg
Rate 0.354 deg/day
Direction 85.571 deg

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