AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005WW7 ∴ Summary
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(261491) 2005WW7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06923 1.662e-08 au
e 0.275198 4.708e-08
i 4.88 6.352e-06 deg
Ω 79.184 7.955e-05 deg
ω 22.697 8.147e-05 deg
M 122.229 1.539e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2246 au
Aphelion 3.9139 au
Asc. node-Earth separation 1.27863 au
Desc. node-Earth separation 2.7863 au
Earth MOID 1.24286 au
Orbital period 1964 days
Date of orbit computation  feb 22 02:45
Observational summary
Optical observations (Discarded) 307 (0)
Radar observations (Discarded) 0 (0)
Arc length 8143.96 days
Unobserved 360 days

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Ephemeris at epoch 60419 MJD
Right Ascension 260.126 deg
Declination -22.0025 deg
V Magnitude 22.43 mag
Solar Elongation 128.24 deg
Galactic Latitude 8.51 deg
Rate 0.06 deg/day
Direction -94.08 deg

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