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AstDyS ∴ Objects ∴ 2001QW278 ∴ Summary
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(203268) 2001QW278  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27449 9.486e-09 au
e 0.226794 4.609e-08
i 4.036 6.03e-06 deg
Ω 62.744 6.668e-05 deg
ω 305.559 6.826e-05 deg
M 190.705 1.562e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7587 au
Aphelion 2.7903 au
Asc. node-Earth separation 0.91945 au
Desc. node-Earth separation 1.47306 au
Earth MOID 0.76177 au
Orbital period 1252.93 days
Date of orbit computation  feb 22 02:33
Observational summary
Optical observations (Discarded) 373 (3)
Radar observations (Discarded) 0 (0)
Arc length 9822.89 days
Unobserved 462 days

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Ephemeris at epoch 60397 MJD
Right Ascension 199.097 deg
Declination -3.06284 deg
V Magnitude 21.41 mag
Solar Elongation 167.78 deg
Galactic Latitude 59.21 deg
Rate 0.247 deg/day
Direction -69.136 deg

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