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AstDyS ∴ Objects ∴ 1998QW94 ∴ Summary
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(275535) 1998QW94  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27257 5.685e-09 au
e 0.250301 4.722e-08
i 6.543 3.91e-06 deg
Ω 236.509 4.081e-05 deg
ω 136.351 4.215e-05 deg
M 147.234 8.379e-06 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7037 au
Aphelion 2.8414 au
Asc. node-Earth separation 1.58954 au
Desc. node-Earth separation 0.81614 au
Earth MOID 0.7121 au
Orbital period 1251.34 days
Date of orbit computation  apr 23 20:47
Observational summary
Optical observations (Discarded) 790 (1)
Radar observations (Discarded) 0 (0)
Arc length 9327.13 days
Unobserved 52 days

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Ephemeris at epoch 60425 MJD
Right Ascension 158.576 deg
Declination 0.90613 deg
V Magnitude 21.93 mag
Solar Elongation -124.57 deg
Galactic Latitude 47.94 deg
Rate 0.064 deg/day
Direction -9.187 deg

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