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AstDyS ∴ Objects ∴ 1999VW187 ∴ Summary
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(257688) 1999VW187  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.05398 1.838e-08 au
e 0.173528 3.85e-08
i 4.294 4.191e-06 deg
Ω 92.446 7.61e-05 deg
ω 341.521 7.847e-05 deg
M 186.919 1.756e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.524 au
Aphelion 3.5839 au
Asc. node-Earth separation 1.56042 au
Desc. node-Earth separation 2.52934 au
Earth MOID 1.53986 au
Orbital period 1949.38 days
Date of orbit computation  apr 23 20:44
Observational summary
Optical observations (Discarded) 591 (3)
Radar observations (Discarded) 0 (0)
Arc length 9899.13 days
Unobserved 337 days

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Ephemeris at epoch 60426 MJD
Right Ascension 277.126 deg
Declination -22.3736 deg
V Magnitude 21.62 mag
Solar Elongation 119.33 deg
Galactic Latitude -5.24 deg
Rate 0.008 deg/day
Direction -172.627 deg

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