AstDyS-2

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(274790) 2008WS12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.00184 2.407e-08 au
e 0.183347 7.745e-08
i 11.01 8.358e-06 deg
Ω 343.118 2.57e-05 deg
ω 9.876 2.899e-05 deg
M 22.853 1.37e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4515 au
Aphelion 3.5522 au
Asc. node-Earth separation 1.44948 au
Desc. node-Earth separation 2.54918 au
Earth MOID 1.44655 au
Orbital period 1899.67 days
Date of orbit computation  feb 22 02:48
Observational summary
Optical observations (Discarded) 541 (0)
Radar observations (Discarded) 0 (0)
Arc length 11357.8 days
Unobserved 164 days

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Ephemeris at epoch 60423 MJD
Right Ascension 27.69 deg
Declination 17.7408 deg
V Magnitude 20.58 mag
Solar Elongation 6.02 deg
Galactic Latitude -42.88 deg
Rate 0.463 deg/day
Direction 66.253 deg

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