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AstDyS ∴ Objects ∴ 1999TB312 ∴ Summary
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(102518) 1999TB312  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56387 1.566e-08 au
e 0.101688 5.571e-08
i 1.11 4.882e-06 deg
Ω 342.069 0.0003118 deg
ω 95.534 0.0003125 deg
M 278.087 2.448e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3032 au
Aphelion 2.8246 au
Asc. node-Earth separation 1.55437 au
Desc. node-Earth separation 1.52193 au
Earth MOID 1.31924 au
Orbital period 1499.48 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 364 (2)
Radar observations (Discarded) 0 (0)
Arc length 10108.3 days
Unobserved 304 days

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Ephemeris at epoch 60419 MJD
Right Ascension 359.792 deg
Declination 0.01359 deg
V Magnitude 22.31 mag
Solar Elongation 29.28 deg
Galactic Latitude -60.09 deg
Rate 0.441 deg/day
Direction 66.082 deg

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