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AstDyS ∴ Objects ∴ 2005YD173 ∴ Summary
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(340173) 2005YD173  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39592 1.324e-08 au
e 0.187602 5.591e-08
i 7.979 6.324e-06 deg
Ω 297.229 3.069e-05 deg
ω 172.391 3.416e-05 deg
M 317.967 1.227e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9464 au
Aphelion 2.8454 au
Asc. node-Earth separation 1.82354 au
Desc. node-Earth separation 0.96593 au
Earth MOID 0.96389 au
Orbital period 1354.59 days
Date of orbit computation  apr 23 21:01
Observational summary
Optical observations (Discarded) 413 (0)
Radar observations (Discarded) 0 (0)
Arc length 10559.9 days
Unobserved 141 days

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Ephemeris at epoch 60427 MJD
Right Ascension 48.7574 deg
Declination 22.8223 deg
V Magnitude 21.58 mag
Solar Elongation -16.2 deg
Galactic Latitude -29.19 deg
Rate 0.547 deg/day
Direction 77.276 deg

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