NEODyS-2

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(170903) 2004WS2  ▹ 
SUMMARY
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.33634 2.174e-09 au
e 0.603113 3.619e-08
i 8.263 3.27e-06 deg
Ω 87.745 2.762e-05 deg
ω 115.342 2.723e-05 deg
M 349.99 9.886e-06 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5304 au
Aphelion distance 2.1423 au
Asc. node-Earth separation 0.16279 au
Desc. node-Earth separation -0.3392 au
Earth MOID 0.02982 au
Orbital period 564.251 days
Date of orbit computation   mag 12 14:56
Observational summary
Optical observations (Discarded) 485 (2)
Radar observations (Discarded) 0 (0)
Arc length 6986 days
Unobserved 160 days

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Ephemeris
(Epoch 59721 MJD)
Right Ascension 11.773 deg
Declination -1.54916 deg
V Magnitude 21.7 mag
Solar Elongation 50.65 deg
Galactic Latitude -64.4 deg
Rate 0.48 deg/day
Direction 72.849 deg

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