NEODyS-2

Near Earth Objects - Dynamic Site
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2007DD  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 0.98742 8.8e-08 au
e 0.115756 1.789e-06
i 2.624 3.208e-05 deg
Ω 329.017 0.0001154 deg
ω 77.551 0.0002291 deg
M 149.221 0.0006233 deg

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Other useful info
Absolute Magnitude (H)    25.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8731 au
Aphelion 1.1017 au
Asc. node-Earth separation -0.06006 au
Desc. node-Earth separation 0.01089 au
Earth MOID 0.00434 au
Orbital period 358.386 days
Date of orbit computation   Nov 18 12:33
Observational summary
Optical observations (Discarded) 85 (1)
Radar observations (Discarded) 0 (0)
Arc length 1565 days
Unobserved 2018 days

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Ephemeris at epoch 57732 MJD
Right Ascension 198.192 deg
Declination -7.31557 deg
V Magnitude 27.89 mag
Solar Elongation 58.57 deg
Galactic Latitude 55.17 deg
Rate 0.91 deg/day
Direction 114.941 deg

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