NEODyS-2

Near Earth Objects - Dynamic Site
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2007DD  ▹ 
SUMMARY
Keplerian elements at epoch
57400.0 MJD
Value 1-σ variation Units
a 0.987458 8.939e-08 au
e 0.115726 1.789e-06
i 2.625 3.208e-05 deg
Ω 329.022 0.0001153 deg
ω 77.533 0.0002289 deg
M 107.429 0.0005691 deg

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Other useful info
Absolute Magnitude (H)    25.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8732 au
Aphelion 1.1017 au
Asc. node-Earth separation -0.0624 au
Desc. node-Earth separation 0.01091 au
Earth MOID 0.00435 au
Orbital period 358.407 days
Date of orbit computation   Dec 29 19:09
Observational summary
Optical observations (Discarded) 85 (1)
Radar observations (Discarded) 0 (0)
Arc length 1565 days
Unobserved 1717 days

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Ephemeris at epoch 57431 MJD
Right Ascension 251.041 deg
Declination -24.5749 deg
V Magnitude 27.77 mag
Solar Elongation 70.7 deg
Galactic Latitude 13.71 deg
Rate 0.852 deg/day
Direction 100.284 deg

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