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AstDyS ∴ Objects ∴ 2005QW171 ∴ Summary
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(277228) 2005QW171  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.20321 1.042e-08 au
e 0.152464 6.898e-08
i 3.921 7.063e-06 deg
Ω 313.82 7.934e-05 deg
ω 342.248 8.291e-05 deg
M 289.649 2.752e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8673 au
Aphelion 2.5391 au
Asc. node-Earth separation 0.86519 au
Desc. node-Earth separation 1.5323 au
Earth MOID 0.85164 au
Orbital period 1194.49 days
Date of orbit computation  apr 23 20:48
Observational summary
Optical observations (Discarded) 439 (2)
Radar observations (Discarded) 0 (0)
Arc length 7804.4 days
Unobserved 37 days

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Ephemeris at epoch 60425 MJD
Right Ascension 212.914 deg
Declination -21.1785 deg
V Magnitude 19.71 mag
Solar Elongation 171.99 deg
Galactic Latitude 37.94 deg
Rate 0.261 deg/day
Direction -74.069 deg

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