AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997WC8 ∴ Summary
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(37795) 1997WC8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2397 5.692e-09 au
e 0.126206 3.277e-08
i 4.541 3.562e-06 deg
Ω 210.932 4.193e-05 deg
ω 181.987 4.466e-05 deg
M 337.072 1.53e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.957 au
Aphelion 2.5224 au
Asc. node-Earth separation 1.51718 au
Desc. node-Earth separation 0.96333 au
Earth MOID 0.9631 au
Orbital period 1224.29 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 2016 (5)
Radar observations (Discarded) 0 (0)
Arc length 9882.71 days
Unobserved 283 days

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Ephemeris at epoch 60425 MJD
Right Ascension 18.3468 deg
Declination 8.79844 deg
V Magnitude 19.73 mag
Solar Elongation 14.72 deg
Galactic Latitude -53.68 deg
Rate 0.577 deg/day
Direction 69.642 deg

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