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AstDyS ∴ Objects ∴ 2007DD89 ∴ Summary
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(402808) 2007DD89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14407 4.057e-08 au
e 0.211464 5.153e-08
i 16.594 6.588e-06 deg
Ω 151.338 2.03e-05 deg
ω 112.324 2.691e-05 deg
M 306.01 1.717e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4792 au
Aphelion 3.8089 au
Asc. node-Earth separation 2.27742 au
Desc. node-Earth separation 1.76957 au
Earth MOID 1.5191 au
Orbital period 2036.28 days
Date of orbit computation  feb 22 03:15
Observational summary
Optical observations (Discarded) 252 (1)
Radar observations (Discarded) 0 (0)
Arc length 7922.26 days
Unobserved 89 days

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Ephemeris at epoch 60420 MJD
Right Ascension 185.889 deg
Declination 14.4216 deg
V Magnitude 20.47 mag
Solar Elongation -146.07 deg
Galactic Latitude 75.73 deg
Rate 0.156 deg/day
Direction -57.623 deg

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