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AstDyS ∴ Objects ∴ 2001TW245 ∴ Summary
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(258270) 2001TW245  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70785 1.804e-08 au
e 0.107867 6.947e-08
i 1.749 7.915e-06 deg
Ω 359.382 0.0002013 deg
ω 358.676 0.0002048 deg
M 23.187 3.812e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4158 au
Aphelion 2.9999 au
Asc. node-Earth separation 1.41277 au
Desc. node-Earth separation 2.00413 au
Earth MOID 1.41166 au
Orbital period 1627.56 days
Date of orbit computation  apr 23 20:44
Observational summary
Optical observations (Discarded) 172 (1)
Radar observations (Discarded) 0 (0)
Arc length 8066.9 days
Unobserved 192 days

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Ephemeris at epoch 60425 MJD
Right Ascension 31.4127 deg
Declination 13.4723 deg
V Magnitude 22.42 mag
Solar Elongation 1.26 deg
Galactic Latitude -45.58 deg
Rate 0.472 deg/day
Direction 69.57 deg

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