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AstDyS ∴ Objects ∴ 1998WG9 ∴ Summary
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(29653) 1998WG9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29851 4.661e-09 au
e 0.22555 2.928e-08
i 5.38 2.965e-06 deg
Ω 53.575 3.267e-05 deg
ω 351.512 3.358e-05 deg
M 135.075 7.251e-06 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7801 au
Aphelion 2.8169 au
Asc. node-Earth separation 0.79545 au
Desc. node-Earth separation 1.79724 au
Earth MOID 0.78993 au
Orbital period 1272.82 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 2719 (462)
Radar observations (Discarded) 0 (0)
Arc length 10781.2 days
Unobserved 36 days

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Ephemeris at epoch 60426 MJD
Right Ascension 192.556 deg
Declination -0.49162 deg
V Magnitude 19.62 mag
Solar Elongation -155.43 deg
Galactic Latitude 62.38 deg
Rate 0.208 deg/day
Direction -77.516 deg

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