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AstDyS ∴ Objects ∴ 2004QW18 ∴ Summary
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(158902) 2004QW18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.47137 1.084e-08 au
e 0.189687 4.097e-08
i 2.444 6.196e-06 deg
Ω 82.283 0.0001222 deg
ω 253.154 0.000124 deg
M 19.289 2.212e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0026 au
Aphelion 2.9402 au
Asc. node-Earth separation 1.53658 au
Desc. node-Earth separation 1.24332 au
Earth MOID 0.99431 au
Orbital period 1419.07 days
Date of orbit computation  apr 23 20:22
Observational summary
Optical observations (Discarded) 431 (5)
Radar observations (Discarded) 0 (0)
Arc length 8387 days
Unobserved 778 days

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Ephemeris at epoch 60425 MJD
Right Ascension 19.1372 deg
Declination 6.39963 deg
V Magnitude 21.42 mag
Solar Elongation 14.95 deg
Galactic Latitude -55.93 deg
Rate 0.552 deg/day
Direction 67.71 deg

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