AstDyS-2

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AstDyS ∴ Objects ∴ 2003DA7 ∴ Summary
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(247707) 2003DA7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07034 2.721e-08 au
e 0.019559 6.069e-08
i 8.446 6.494e-06 deg
Ω 9.108 3.196e-05 deg
ω 172.442 0.00013 deg
M 296.962 0.000127 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0103 au
Aphelion 3.1304 au
Asc. node-Earth separation 2.12966 au
Desc. node-Earth separation 2.01223 au
Earth MOID 2.01166 au
Orbital period 1965.07 days
Date of orbit computation  feb 22 02:43
Observational summary
Optical observations (Discarded) 514 (4)
Radar observations (Discarded) 0 (0)
Arc length 8088.14 days
Unobserved 77 days

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Ephemeris at epoch 60419 MJD
Right Ascension 103.471 deg
Declination 30.4233 deg
V Magnitude 21.35 mag
Solar Elongation -72.75 deg
Galactic Latitude 13.83 deg
Rate 0.259 deg/day
Direction 104.422 deg

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