NEODyS-2

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2007WW4  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.09583 4.47e-07 au
e 0.715439 2.787e-07
i 10.574 3.517e-05 deg
Ω 184.608 0.000316 deg
ω 135.857 0.0003221 deg
M 157.208 0.0004126 deg

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Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5964 au
Aphelion distance 3.5953 au
Asc. node-Earth separation 1.10514 au
Desc. node-Earth separation -0.3255 au
Earth MOID 0.12041 au
Orbital period 1108.23 days
Date of orbit computation   feb 26 10:31
Observational summary
Optical observations (Discarded) 69 (1)
Radar observations (Discarded) 0 (0)
Arc length 2223 days
Unobserved 3752 days

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Ephemeris
(Epoch 60398 MJD)
Right Ascension 120.207 deg
Declination 11.0062 deg
V Magnitude 25.44 mag
Solar Elongation -111.28 deg
Galactic Latitude 20.34 deg
Rate 0.063 deg/day
Direction -16.259 deg

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