AstDyS-2

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AstDyS ∴ Objects ∴ 2001DA99 ∴ Summary
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(205397) 2001DA99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54429 9.789e-09 au
e 0.229627 6.425e-08
i 12.519 9.818e-06 deg
Ω 318.2 1.789e-05 deg
ω 235.069 3.676e-05 deg
M 233.112 3.352e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9601 au
Aphelion 3.1285 au
Asc. node-Earth separation 1.76187 au
Desc. node-Earth separation 1.14413 au
Earth MOID 0.99114 au
Orbital period 1482.34 days
Date of orbit computation  feb 22 02:34
Observational summary
Optical observations (Discarded) 576 (0)
Radar observations (Discarded) 0 (0)
Arc length 8350.94 days
Unobserved 133 days

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Ephemeris at epoch 60420 MJD
Right Ascension 41.1532 deg
Declination 25.828 deg
V Magnitude 22.41 mag
Solar Elongation -18.97 deg
Galactic Latitude -30.45 deg
Rate 0.374 deg/day
Direction 74.418 deg

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