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AstDyS ∴ Objects ∴ 2008TZ21 ∴ Summary
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(481791) 2008TZ21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.98849 7.18e-08 au
e 0.295769 2.301e-07
i 5.292 2.01e-05 deg
Ω 220.411 0.0001009 deg
ω 204.938 0.0001197 deg
M 324.065 4.259e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8088 au
Aphelion 5.1682 au
Asc. node-Earth separation 3.96632 au
Desc. node-Earth separation 1.87843 au
Earth MOID 1.82385 au
Orbital period 2909.45 days
Date of orbit computation  apr 23 21:32
Observational summary
Optical observations (Discarded) 152 (2)
Radar observations (Discarded) 0 (0)
Arc length 7914.84 days
Unobserved 199 days

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Ephemeris at epoch 60427 MJD
Right Ascension 12.4395 deg
Declination 7.766 deg
V Magnitude 21.97 mag
Solar Elongation 22.54 deg
Galactic Latitude -55.1 deg
Rate 0.375 deg/day
Direction 68.506 deg

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