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AstDyS ∴ Objects ∴ 1999VF31 ∴ Summary
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(91915) 1999VF31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.21647 2.07e-08 au
e 0.166619 4.473e-08
i 9.319 5.291e-06 deg
Ω 59.921 2.771e-05 deg
ω 334.24 3.176e-05 deg
M 105.101 1.414e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6805 au
Aphelion 3.7524 au
Asc. node-Earth separation 1.73218 au
Desc. node-Earth separation 2.66723 au
Earth MOID 1.69148 au
Orbital period 2107.01 days
Date of orbit computation  apr 23 20:06
Observational summary
Optical observations (Discarded) 992 (2)
Radar observations (Discarded) 0 (0)
Arc length 11112.1 days
Unobserved 42 days

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Ephemeris at epoch 60426 MJD
Right Ascension 150.313 deg
Declination 23.348 deg
V Magnitude 20.84 mag
Solar Elongation -107.98 deg
Galactic Latitude 51.51 deg
Rate 0.08 deg/day
Direction 151.83 deg

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