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AstDyS ∴ Objects ∴ 1989WQ1 ∴ Summary
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(7467) 1989WQ1  ▹ 
SUMMARY
Keplerian elements at epoch
59200.0 MJD
Value 1-σ variation Units
a 1.65422 2.368e-09 au
e 0.126556 3.771e-08
i 15.9 3.036e-06 deg
Ω 69.088 1.226e-05 deg
ω 41.652 2.335e-05 deg
M 178.513 1.807e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.4449 au
Aphelion 1.8636 au
Asc. node-Earth separation 0.50098 au
Desc. node-Earth separation 0.78237 au
Earth MOID 0.48537 au
Orbital period 777.12 days
Date of orbit computation  Dec 22 18:16
Observational summary
Optical observations (Discarded) 1996 (15)
Radar observations (Discarded) 0 (0)
Arc length 15323.4 days
Unobserved 375 days

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Ephemeris at epoch 59429 MJD
Right Ascension 59.4803 deg
Declination 8.43449 deg
V Magnitude 19.54 mag
Solar Elongation 71.88 deg
Galactic Latitude -32.53 deg
Rate 0.583 deg/day
Direction 74.956 deg

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