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AstDyS ∴ Objects ∴ 2007DN55 ∴ Summary
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(509403) 2007DN55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42808 1.602e-08 au
e 0.174012 6.181e-08
i 4.536 8.705e-06 deg
Ω 124.188 7.541e-05 deg
ω 323.731 7.988e-05 deg
M 241.715 2.449e-05 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0056 au
Aphelion 2.8506 au
Asc. node-Earth separation 1.08084 au
Desc. node-Earth separation 1.72368 au
Earth MOID 1.02452 au
Orbital period 1381.95 days
Date of orbit computation  feb 22 03:38
Observational summary
Optical observations (Discarded) 139 (1)
Radar observations (Discarded) 0 (0)
Arc length 5488.02 days
Unobserved 777 days

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Ephemeris at epoch 60419 MJD
Right Ascension 337.786 deg
Declination -10.2941 deg
V Magnitude 23.51 mag
Solar Elongation 53.46 deg
Galactic Latitude -52.95 deg
Rate 0.373 deg/day
Direction 71.008 deg

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