NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003WY87 ∴ Summary
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2003WY87  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.40842 0.00436 au
e 0.518186 0.0009106
i 9.442 0.01181 deg
Ω 54.19 0.00231 deg
ω 6.101 0.003795 deg
M 298.455 3.854 deg

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Other useful info
Absolute Magnitude (H)    22.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1604 au
Aphelion 3.6564 au
Asc. node-Earth separation 0.17303 au
Desc. node-Earth separation 2.62357 au
Earth MOID 0.17221 au
Orbital period 1365.2 days
Date of orbit computation   Mar 13 10:10
Observational summary
Optical observations (Discarded) 23 (0)
Radar observations (Discarded) 0 (0)
Arc length 16 days
Unobserved 5397 days

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Ephemeris at epoch 58380 MJD
Right Ascension 55.9044 deg
Declination 1.6882 deg
V Magnitude 23.13 mag
Solar Elongation 120.12 deg
Galactic Latitude -39.55 deg
Rate 0.842 deg/day
Direction 71.696 deg

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