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AstDyS ∴ Objects ∴ 2001QW156 ∴ Summary
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(82997) 2001QW156  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32211 7.84e-09 au
e 0.126787 3.252e-08
i 5.158 3.869e-06 deg
Ω 199.21 4.077e-05 deg
ω 35.184 4.401e-05 deg
M 226.169 1.747e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0277 au
Aphelion 2.6165 au
Asc. node-Earth separation 1.06865 au
Desc. node-Earth separation 1.55178 au
Earth MOID 1.01932 au
Orbital period 1292.48 days
Date of orbit computation  apr 23 20:04
Observational summary
Optical observations (Discarded) 1318 (5)
Radar observations (Discarded) 0 (0)
Arc length 11806.8 days
Unobserved 52 days

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Ephemeris at epoch 60425 MJD
Right Ascension 79.8066 deg
Declination 19.0284 deg
V Magnitude 21.39 mag
Solar Elongation -45.54 deg
Galactic Latitude -10.42 deg
Rate 0.393 deg/day
Direction 84.645 deg

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