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AstDyS ∴ Objects ∴ 1998WQ37 ∴ Summary
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(222059) 1998WQ37  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08454 2.782e-08 au
e 0.049183 8.689e-08
i 10.795 7.211e-06 deg
Ω 48.854 3.202e-05 deg
ω 152.066 6.557e-05 deg
M 94.715 5.649e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9328 au
Aphelion 3.2362 au
Asc. node-Earth separation 2.22764 au
Desc. node-Earth separation 1.93921 au
Earth MOID 1.93218 au
Orbital period 1978.72 days
Date of orbit computation  apr 23 20:36
Observational summary
Optical observations (Discarded) 370 (3)
Radar observations (Discarded) 0 (0)
Arc length 8984.11 days
Unobserved 307 days

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Ephemeris at epoch 60425 MJD
Right Ascension 329.456 deg
Declination -23.0441 deg
V Magnitude 21.55 mag
Solar Elongation 71.66 deg
Galactic Latitude -50.67 deg
Rate 0.262 deg/day
Direction 79.981 deg

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