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AstDyS ∴ Objects ∴ 1999TK16 ∴ Summary
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(157894) 1999TK16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.87973 1.711e-08 au
e 0.203379 6.598e-08
i 3.175 6.499e-06 deg
Ω 55.032 8.29e-05 deg
ω 352.111 8.388e-05 deg
M 339.572 1.524e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2941 au
Aphelion 3.4654 au
Asc. node-Earth separation 1.30978 au
Desc. node-Earth separation 2.44606 au
Earth MOID 1.30418 au
Orbital period 1784.95 days
Date of orbit computation  apr 23 20:22
Observational summary
Optical observations (Discarded) 622 (1)
Radar observations (Discarded) 0 (0)
Arc length 8770.89 days
Unobserved 222 days

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Ephemeris at epoch 60425 MJD
Right Ascension 25.54 deg
Declination 9.34485 deg
V Magnitude 20.61 mag
Solar Elongation 7.97 deg
Galactic Latitude -51.51 deg
Rate 0.505 deg/day
Direction 67.867 deg

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