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AstDyS ∴ Objects ∴ 1999TK247 ∴ Summary
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(80161) 1999TK247  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21238 6.191e-09 au
e 0.157301 4.008e-08
i 3.786 3.68e-06 deg
Ω 104.648 6.891e-05 deg
ω 257.587 7.007e-05 deg
M 179.574 1.264e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8644 au
Aphelion 2.5604 au
Asc. node-Earth separation 1.2501 au
Desc. node-Earth separation 1.07074 au
Earth MOID 0.86586 au
Orbital period 1201.96 days
Date of orbit computation  apr 23 20:03
Observational summary
Optical observations (Discarded) 875 (8)
Radar observations (Discarded) 0 (0)
Arc length 8915.08 days
Unobserved 49 days

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Ephemeris at epoch 60425 MJD
Right Ascension 174.67 deg
Declination 8.35126 deg
V Magnitude 20.81 mag
Solar Elongation -136.56 deg
Galactic Latitude 64.53 deg
Rate 0.108 deg/day
Direction -80.116 deg

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