AstDyS-2

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AstDyS ∴ Objects ∴ 2011WW7 ∴ Summary
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2011WW7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.18188 4.966e-08 au
e 0.153339 1.976e-07
i 0.266 2.807e-05 deg
Ω 214.255 0.002695 deg
ω 222.474 0.002696 deg
M 49.803 0.0001474 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.694 au
Aphelion 3.6698 au
Asc. node-Earth separation 2.50129 au
Desc. node-Earth separation 1.79601 au
Earth MOID 1.70967 au
Orbital period 2073.12 days
Date of orbit computation  apr 24 01:46
Observational summary
Optical observations (Discarded) 57 (0)
Radar observations (Discarded) 0 (0)
Arc length 6697.23 days
Unobserved 85 days

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Ephemeris at epoch 60427 MJD
Right Ascension 129.512 deg
Declination 18.2234 deg
V Magnitude 23.19 mag
Solar Elongation -90.29 deg
Galactic Latitude 31.45 deg
Rate 0.202 deg/day
Direction 104.193 deg

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