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AstDyS ∴ Objects ∴ 1999TK ∴ Summary
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(40742) 1999TK  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12771 1.427e-08 au
e 0.186304 3.664e-08
i 2.167 3.894e-06 deg
Ω 75.976 0.0001365 deg
ω 347.617 0.0001372 deg
M 127.876 1.407e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.545 au
Aphelion 3.7104 au
Asc. node-Earth separation 1.56986 au
Desc. node-Earth separation 2.6762 au
Earth MOID 1.5587 au
Orbital period 2020.41 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 1284 (11)
Radar observations (Discarded) 0 (0)
Arc length 10195.1 days
Unobserved 72 days

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Ephemeris at epoch 60397 MJD
Right Ascension 211.112 deg
Declination -10.2215 deg
V Magnitude 19.96 mag
Solar Elongation 154.86 deg
Galactic Latitude 48.67 deg
Rate 0.159 deg/day
Direction -69.744 deg

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