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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003WW87 ∴ Summary
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2003WW87  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 2.5942 7.68e-08 au
e 0.573423 1.378e-07
i 46.969 3.284e-05 deg
Ω 46.157 3.2e-05 deg
ω 349.03 5.062e-05 deg
M 57.461 6.174e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1066 au
Aphelion 4.0818 au
Asc. node-Earth separation 0.12423 au
Desc. node-Earth separation 2.97504 au
Earth MOID 0.12349 au
Orbital period 1526.18 days
Date of orbit computation   Apr 4 14:53
Observational summary
Optical observations (Discarded) 103 (1)
Radar observations (Discarded) 0 (0)
Arc length 6369 days
Unobserved 31 days

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Ephemeris at epoch 57867 MJD
Right Ascension 190.357 deg
Declination 48.8527 deg
V Magnitude 22.19 mag
Solar Elongation -115.59 deg
Galactic Latitude 68.19 deg
Rate 0.311 deg/day
Direction -131.608 deg

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