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AstDyS ∴ Objects ∴ 2001TW212 ∴ Summary
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(194253) 2001TW212  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.38709 2.382e-08 au
e 0.137601 1.293e-07
i 6.778 1.141e-05 deg
Ω 342.592 7.132e-05 deg
ω 40.623 7.958e-05 deg
M 225.064 3.594e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0586 au
Aphelion 2.7156 au
Asc. node-Earth separation 1.11201 au
Desc. node-Earth separation 1.62204 au
Earth MOID 1.06568 au
Orbital period 1347.11 days
Date of orbit computation  Oct 31 06:59
Observational summary
Optical observations (Discarded) 215 (2)
Radar observations (Discarded) 0 (0)
Arc length 6055.89 days
Unobserved 275 days

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Ephemeris at epoch 58503 MJD
Right Ascension 272.343 deg
Declination -28.4542 deg
V Magnitude 21.79 mag
Solar Elongation 27.72 deg
Galactic Latitude -4.27 deg
Rate 0.445 deg/day
Direction 89.716 deg

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