NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005YW55 ∴ Summary
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(172974) 2005YW55  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 1.63712 2.82e-08 au
e 0.2465 1.007e-07
i 8.473 9.404e-06 deg
Ω 239.42 4.163e-05 deg
ω 256.65 5.148e-05 deg
M 113.477 7.246e-05 deg

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Other useful info
Absolute Magnitude (H)    19.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2336 au
Aphelion 2.0407 au
Asc. node-Earth separation 0.61847 au
Desc. node-Earth separation 0.46711 au
Earth MOID 0.29361 au
Orbital period 765.099 days
Date of orbit computation   May 25 10:41
Observational summary
Optical observations (Discarded) 192 (1)
Radar observations (Discarded) 0 (0)
Arc length 5522 days
Unobserved 703 days

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Ephemeris at epoch 58654 MJD
Right Ascension 308.909 deg
Declination -6.53472 deg
V Magnitude 22.01 mag
Solar Elongation 137.23 deg
Galactic Latitude -26.12 deg
Rate 0.201 deg/day
Direction -65.78 deg

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