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AstDyS ∴ Objects ∴ 2005WW87 ∴ Summary
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(397133) 2005WW87  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30695 1.272e-08 au
e 0.138672 5.41e-08
i 7.066 5.357e-06 deg
Ω 88.673 5.433e-05 deg
ω 354.235 6.065e-05 deg
M 87.702 2.939e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.987 au
Aphelion 2.6269 au
Asc. node-Earth separation 1.00516 au
Desc. node-Earth separation 1.60853 au
Earth MOID 1.00362 au
Orbital period 1279.84 days
Date of orbit computation  apr 23 21:14
Observational summary
Optical observations (Discarded) 219 (0)
Radar observations (Discarded) 0 (0)
Arc length 7658.84 days
Unobserved 34 days

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Ephemeris at epoch 60425 MJD
Right Ascension 182.996 deg
Declination 10.5688 deg
V Magnitude 20.99 mag
Solar Elongation -142.17 deg
Galactic Latitude 71.01 deg
Rate 0.133 deg/day
Direction -96.985 deg

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