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AstDyS ∴ Objects ∴ 1997WZ30 ∴ Summary
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(26991) 1997WZ30  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.80521 1.033e-08 au
e 0.084265 3.649e-08
i 3.013 3.065e-06 deg
Ω 81.17 7.403e-05 deg
ω 289.21 7.652e-05 deg
M 257.915 1.884e-05 deg

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Other useful info
Absolute Magnitude (H)    13.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5688 au
Aphelion 3.0416 au
Asc. node-Earth separation 1.72613 au
Desc. node-Earth separation 1.84951 au
Earth MOID 1.57032 au
Orbital period 1716.11 days
Date of orbit computation  apr 23 19:51
Observational summary
Optical observations (Discarded) 2951 (12)
Radar observations (Discarded) 0 (0)
Arc length 10794 days
Unobserved 261 days

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Ephemeris at epoch 60425 MJD
Right Ascension 284.394 deg
Declination -22.9713 deg
V Magnitude 18.71 mag
Solar Elongation 111.72 deg
Galactic Latitude -11.53 deg
Rate 0.092 deg/day
Direction 93.131 deg

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