NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005WY55 ∴ Summary
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2005WY55  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.48808 6.003e-08 au
e 0.720593 1.172e-07
i 7.275 1.958e-05 deg
Ω 248.179 3.408e-05 deg
ω 286.208 4.457e-05 deg
M 339.281 3.823e-05 deg

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Other useful info
Absolute Magnitude (H)    20.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.6952 au
Aphelion 4.281 au
Asc. node-Earth separation -0.01708 au
Desc. node-Earth separation 0.51197 au
Earth MOID 0.00372 au
Orbital period 1433.49 days
Date of orbit computation   Oct 9 18:21
Observational summary
Optical observations (Discarded) 138 (15)
Radar observations (Discarded) 0 (0)
Arc length 1451 days
Unobserved 2950 days

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Ephemeris at epoch 58102 MJD
Right Ascension 239.595 deg
Declination -22.4579 deg
V Magnitude 22.36 mag
Solar Elongation 20.94 deg
Galactic Latitude 22.92 deg
Rate 1.231 deg/day
Direction 97.562 deg

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