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AstDyS ∴ Objects ∴ 2001DA1 ∴ Summary
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(107398) 2001DA1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40984 9.675e-09 au
e 0.14535 4.248e-08
i 3.226 4.62e-06 deg
Ω 163.663 7.052e-05 deg
ω 72.469 7.217e-05 deg
M 4.993 1.514e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0596 au
Aphelion 2.7601 au
Asc. node-Earth separation 1.26866 au
Desc. node-Earth separation 1.45937 au
Earth MOID 1.05079 au
Orbital period 1366.41 days
Date of orbit computation  feb 22 02:12
Observational summary
Optical observations (Discarded) 986 (4)
Radar observations (Discarded) 0 (0)
Arc length 10015.9 days
Unobserved 365 days

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Ephemeris at epoch 60418 MJD
Right Ascension 276.421 deg
Declination -18.778 deg
V Magnitude 19.68 mag
Solar Elongation 111.95 deg
Galactic Latitude -3 deg
Rate 0.201 deg/day
Direction 77.887 deg

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