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AstDyS ∴ Objects ∴ 2009WW130 ∴ Summary
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(499321) 2009WW130  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61659 2.358e-08 au
e 0.137176 1.127e-07
i 9.6 8.482e-06 deg
Ω 272.707 5.786e-05 deg
ω 86.082 7.853e-05 deg
M 185.977 4.636e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2577 au
Aphelion 2.9755 au
Asc. node-Earth separation 1.52691 au
Desc. node-Earth separation 1.60894 au
Earth MOID 1.2784 au
Orbital period 1545.98 days
Date of orbit computation  apr 23 21:36
Observational summary
Optical observations (Discarded) 127 (0)
Radar observations (Discarded) 0 (0)
Arc length 8568.2 days
Unobserved 60 days

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Ephemeris at epoch 60449 MJD
Right Ascension 169.927 deg
Declination -8.49854 deg
V Magnitude 22.58 mag
Solar Elongation -115.37 deg
Galactic Latitude 48.01 deg
Rate 0.072 deg/day
Direction 45.83 deg

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