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AstDyS ∴ Objects ∴ 1999TB272 ∴ Summary
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(121498) 1999TB272  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.93942 3.564e-08 au
e 0.072938 6.659e-08
i 12.976 8.674e-06 deg
Ω 341.586 3.172e-05 deg
ω 84.706 7.301e-05 deg
M 237.554 6.441e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.725 au
Aphelion 3.1538 au
Asc. node-Earth separation 1.89556 au
Desc. node-Earth separation 1.95086 au
Earth MOID 1.77551 au
Orbital period 1840.73 days
Date of orbit computation  Oct 31 06:12
Observational summary
Optical observations (Discarded) 424 (2)
Radar observations (Discarded) 0 (0)
Arc length 6861.07 days
Unobserved 212 days

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Ephemeris at epoch 58503 MJD
Right Ascension 316.064 deg
Declination -21.1532 deg
V Magnitude 20.58 mag
Solar Elongation -13.63 deg
Galactic Latitude -38.25 deg
Rate 0.387 deg/day
Direction 68.456 deg

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