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AstDyS ∴ Objects ∴ 1998WG33 ∴ Summary
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(137073) 1998WG33  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44166 1.153e-08 au
e 0.205246 4.031e-08
i 3.397 4.158e-06 deg
Ω 92.173 7.435e-05 deg
ω 261.949 7.518e-05 deg
M 279.947 1.258e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9405 au
Aphelion 2.9428 au
Asc. node-Earth separation 1.42451 au
Desc. node-Earth separation 1.25759 au
Earth MOID 0.939 au
Orbital period 1393.56 days
Date of orbit computation  feb 22 02:19
Observational summary
Optical observations (Discarded) 1092 (8)
Radar observations (Discarded) 0 (0)
Arc length 9530.98 days
Unobserved 293 days

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Ephemeris at epoch 60398 MJD
Right Ascension 274.203 deg
Declination -21.9314 deg
V Magnitude 20.44 mag
Solar Elongation 94.56 deg
Galactic Latitude -2.64 deg
Rate 0.253 deg/day
Direction 89.885 deg

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