AstDyS-2

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AstDyS ∴ Objects ∴ 2017WW22 ∴ Summary
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(678775) 2017WW22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15797 5.944e-08 au
e 0.252025 1.217e-07
i 7.183 8.919e-06 deg
Ω 70.101 7.097e-05 deg
ω 325.711 0.0001064 deg
M 64.979 5.128e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3621 au
Aphelion 3.9539 au
Asc. node-Earth separation 1.46243 au
Desc. node-Earth separation 2.72147 au
Earth MOID 1.37379 au
Orbital period 2049.8 days
Date of orbit computation  apr 23 22:10
Observational summary
Optical observations (Discarded) 143 (0)
Radar observations (Discarded) 0 (0)
Arc length 6282.87 days
Unobserved 71 days

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Ephemeris at epoch 60426 MJD
Right Ascension 118.63 deg
Declination 27.3829 deg
V Magnitude 22.84 mag
Solar Elongation -79.5 deg
Galactic Latitude 25.12 deg
Rate 0.237 deg/day
Direction 105.532 deg

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