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AstDyS ∴ Objects ∴ 1999TB108 ∴ Summary
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(178493) 1999TB108  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31904 1.136e-08 au
e 0.125339 4.177e-08
i 5.904 5.783e-06 deg
Ω 291.908 4.508e-05 deg
ω 90.359 5.211e-05 deg
M 317.997 2.623e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0284 au
Aphelion 2.6097 au
Asc. node-Earth separation 1.26782 au
Desc. node-Earth separation 1.2981 au
Earth MOID 1.04168 au
Orbital period 1289.92 days
Date of orbit computation  apr 23 20:27
Observational summary
Optical observations (Discarded) 476 (1)
Radar observations (Discarded) 0 (0)
Arc length 8691.05 days
Unobserved 307 days

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Ephemeris at epoch 60425 MJD
Right Ascension 354.593 deg
Declination 1.14927 deg
V Magnitude 21.67 mag
Solar Elongation 39.56 deg
Galactic Latitude -56.7 deg
Rate 0.527 deg/day
Direction 63.82 deg

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