NEODyS-2

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2010WW8  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.47247 0.1615 au
e 0.312947 0.0718
i 1.786 1.191 deg
Ω 252.245 1.496 deg
ω 178.743 29.33 deg
M 164.576 463.4 deg

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Other useful info
Absolute Magnitude (H)    26.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0117 au
Aphelion distance 1.9333 au
Asc. node-Earth separation 0.91861 au
Desc. node-Earth separation 0.02695 au
Earth MOID 0.02657 au
Orbital period 652.629 days
Date of orbit computation   feb 26 10:50
Observational summary
Optical observations (Discarded) 12 (0)
Radar observations (Discarded) 0 (0)
Arc length 0 days
Unobserved 4859 days

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Ephemeris
(Epoch 60389 MJD)
Right Ascension 270.451 deg
Declination -23.9111 deg
V Magnitude 30.7 mag
Solar Elongation 89.13 deg
Galactic Latitude -0.57 deg
Rate 0.308 deg/day
Direction 88.432 deg

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