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AstDyS ∴ Objects ∴ 2001TM220 ∴ Summary
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(258264) 2001TM220  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.6772 2.76e-08 au
e 0.07657 6.414e-08
i 14.322 1.273e-05 deg
Ω 2.202 2.572e-05 deg
ω 284.31 9.039e-05 deg
M 42.775 8.352e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4722 au
Aphelion 2.8822 au
Asc. node-Earth separation 1.60916 au
Desc. node-Earth separation 1.71446 au
Earth MOID 1.50168 au
Orbital period 1600 days
Date of orbit computation  Oct 31 07:38
Observational summary
Optical observations (Discarded) 175 (0)
Radar observations (Discarded) 0 (0)
Arc length 8533.28 days
Unobserved 255 days

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Ephemeris at epoch 58593 MJD
Right Ascension 20.2065 deg
Declination 12.1985 deg
V Magnitude 21.51 mag
Solar Elongation 7.03 deg
Galactic Latitude -50.03 deg
Rate 0.426 deg/day
Direction 62.708 deg

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