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AstDyS ∴ Objects ∴ 2017QW22 ∴ Summary
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2017QW22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38285 2.105e-08 au
e 0.194007 1.122e-07
i 1.509 1.032e-05 deg
Ω 156.868 0.0003038 deg
ω 216.588 0.0003098 deg
M 250.681 4.643e-05 deg

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Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9206 au
Aphelion 2.8451 au
Asc. node-Earth separation 1.72625 au
Desc. node-Earth separation 0.97503 au
Earth MOID 0.92134 au
Orbital period 1343.52 days
Date of orbit computation  feb 22 08:27
Observational summary
Optical observations (Discarded) 72 (0)
Radar observations (Discarded) 0 (0)
Arc length 9564.95 days
Unobserved 869 days

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Ephemeris at epoch 60398 MJD
Right Ascension 266.364 deg
Declination -21.6209 deg
V Magnitude 23.64 mag
Solar Elongation 101.83 deg
Galactic Latitude 3.84 deg
Rate 0.172 deg/day
Direction 87.819 deg

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