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AstDyS ∴ Objects ∴ 2008TN22 ∴ Summary
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(342284) 2008TN22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76909 2.261e-08 au
e 0.239468 5.002e-08
i 8.516 6.91e-06 deg
Ω 171.678 3.704e-05 deg
ω 264.745 4.063e-05 deg
M 116.244 1.645e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.106 au
Aphelion 3.4322 au
Asc. node-Earth separation 1.67527 au
Desc. node-Earth separation 1.54903 au
Earth MOID 1.14155 au
Orbital period 1683.08 days
Date of orbit computation  apr 23 21:02
Observational summary
Optical observations (Discarded) 245 (0)
Radar observations (Discarded) 0 (0)
Arc length 7071.22 days
Unobserved 453 days

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Ephemeris at epoch 60426 MJD
Right Ascension 218.946 deg
Declination -5.85124 deg
V Magnitude 21.58 mag
Solar Elongation 170.73 deg
Galactic Latitude 48.48 deg
Rate 0.221 deg/day
Direction -65.349 deg

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