AstDyS-2

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AstDyS ∴ Objects ∴ 2007DA21 ∴ Summary
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(424074) 2007DA21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62031 1.767e-08 au
e 0.16569 6.08e-08
i 9.867 6.212e-06 deg
Ω 152.445 4.026e-05 deg
ω 6.243 4.593e-05 deg
M 10.1 2.456e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1861 au
Aphelion 3.0545 au
Asc. node-Earth separation 1.19931 au
Desc. node-Earth separation 2.04057 au
Earth MOID 1.19618 au
Orbital period 1549.27 days
Date of orbit computation  apr 23 21:20
Observational summary
Optical observations (Discarded) 210 (0)
Radar observations (Discarded) 0 (0)
Arc length 6703.98 days
Unobserved 64 days

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Ephemeris at epoch 60425 MJD
Right Ascension 162.6 deg
Declination 14.9252 deg
V Magnitude 21.02 mag
Solar Elongation -123.04 deg
Galactic Latitude 59.34 deg
Rate 0.079 deg/day
Direction 92.548 deg

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