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AstDyS ∴ Objects ∴ 2001DT81 ∴ Summary
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(107557) 2001DT81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63055 1.38e-08 au
e 0.082339 4.617e-08
i 2.673 4.307e-06 deg
Ω 126.616 0.0001058 deg
ω 213.889 0.0001093 deg
M 309.199 2.654e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.414 au
Aphelion 2.8472 au
Asc. node-Earth separation 1.82008 au
Desc. node-Earth separation 1.43062 au
Earth MOID 1.40547 au
Orbital period 1558.37 days
Date of orbit computation  apr 23 20:10
Observational summary
Optical observations (Discarded) 607 (4)
Radar observations (Discarded) 0 (0)
Arc length 8628.01 days
Unobserved 334 days

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Ephemeris at epoch 60425 MJD
Right Ascension 314.194 deg
Declination -16.3634 deg
V Magnitude 21.31 mag
Solar Elongation 82.96 deg
Galactic Latitude -34.93 deg
Rate 0.307 deg/day
Direction 75.272 deg

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