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AstDyS ∴ Objects ∴ 1998TG16 ∴ Summary
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(12917) 1998TG16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.15848 6.988e-08 au
e 0.091008 4.298e-08
i 11.863 4.574e-06 deg
Ω 204.183 1.848e-05 deg
ω 231.173 3.24e-05 deg
M 20.656 2.605e-05 deg

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Other useful info
Absolute Magnitude (H)    11.5 mag
Slope parameter (G)    0.15 mag
Perihelion 4.689 au
Aphelion 5.6279 au
Asc. node-Earth separation 4.42237 au
Desc. node-Earth separation 3.84381 au
Earth MOID 3.71905 au
Orbital period 4279.39 days
Date of orbit computation  feb 22 01:52
Observational summary
Optical observations (Discarded) 2492 (10)
Radar observations (Discarded) 0 (0)
Arc length 26360.8 days
Unobserved 57 days

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Ephemeris at epoch 60397 MJD
Right Ascension 87.2632 deg
Declination 12.0963 deg
V Magnitude 19.04 mag
Solar Elongation -80 deg
Galactic Latitude -7.96 deg
Rate 0.133 deg/day
Direction 75.593 deg

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