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AstDyS ∴ Objects ∴ 2001TW254 ∴ Summary
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(337696) 2001TW254  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12388 2.34e-08 au
e 0.052991 6.762e-08
i 10.657 7.187e-06 deg
Ω 55.615 3.077e-05 deg
ω 356.927 6.993e-05 deg
M 358.615 6.484e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9583 au
Aphelion 3.2894 au
Asc. node-Earth separation 1.9708 au
Desc. node-Earth separation 2.27789 au
Earth MOID 1.96971 au
Orbital period 2016.7 days
Date of orbit computation  apr 23 21:01
Observational summary
Optical observations (Discarded) 349 (3)
Radar observations (Discarded) 0 (0)
Arc length 8143.87 days
Unobserved 109 days

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Ephemeris at epoch 60425 MJD
Right Ascension 48.2218 deg
Declination 17.9669 deg
V Magnitude 21.57 mag
Solar Elongation -15.72 deg
Galactic Latitude -33.35 deg
Rate 0.388 deg/day
Direction 70.534 deg

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