AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004VF21 ∴ Summary
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(117306) 2004VF21  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.26971 1.569e-08 au
e 0.205066 5.271e-08
i 4.067 5.081e-06 deg
Ω 82.48 8.384e-05 deg
ω 261.47 8.472e-05 deg
M 73.229 1.238e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8043 au
Aphelion 2.7351 au
Asc. node-Earth separation 1.25718 au
Desc. node-Earth separation 1.09353 au
Earth MOID 0.80132 au
Orbital period 1248.98 days
Date of orbit computation  Oct 31 06:10
Observational summary
Optical observations (Discarded) 435 (9)
Radar observations (Discarded) 0 (0)
Arc length 7794.09 days
Unobserved 527 days

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Ephemeris at epoch 58504 MJD
Right Ascension 101.488 deg
Declination 25.9073 deg
V Magnitude 19.87 mag
Solar Elongation -159.76 deg
Galactic Latitude 10.37 deg
Rate 0.227 deg/day
Direction -81.658 deg

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