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AstDyS ∴ Objects ∴ 1999TN83 ∴ Summary
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(178490) 1999TN83  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17334 2.677e-08 au
e 0.154314 4.695e-08
i 5.376 6.749e-06 deg
Ω 40.16 6.146e-05 deg
ω 248.879 6.572e-05 deg
M 180.886 2.304e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6836 au
Aphelion 3.663 au
Asc. node-Earth separation 2.28851 au
Desc. node-Earth separation 1.92731 au
Earth MOID 1.6733 au
Orbital period 2064.78 days
Date of orbit computation  apr 23 20:27
Observational summary
Optical observations (Discarded) 346 (1)
Radar observations (Discarded) 0 (0)
Arc length 8829.1 days
Unobserved 131 days

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Ephemeris at epoch 60425 MJD
Right Ascension 99.6472 deg
Declination 27.858 deg
V Magnitude 22.63 mag
Solar Elongation -63.7 deg
Galactic Latitude 9.73 deg
Rate 0.22 deg/day
Direction 97.081 deg

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