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AstDyS ∴ Objects ∴ 1991VY4 ∴ Summary
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(14891) 1991VY4  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.46047 9.527e-09 au
e 0.150894 3.382e-08
i 3.732 3.517e-06 deg
Ω 98.405 9.126e-05 deg
ω 334.173 9.364e-05 deg
M 333.028 2.087e-05 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0892 au
Aphelion 2.8317 au
Asc. node-Earth separation 1.13266 au
Desc. node-Earth separation 1.76486 au
Earth MOID 1.10393 au
Orbital period 1409.7 days
Date of orbit computation  Oct 31 05:05
Observational summary
Optical observations (Discarded) 1626 (11)
Radar observations (Discarded) 0 (0)
Arc length 9849.12 days
Unobserved 89 days

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Ephemeris at epoch 58503 MJD
Right Ascension 42.8825 deg
Declination 14.1495 deg
V Magnitude 18 mag
Solar Elongation -105.31 deg
Galactic Latitude -39.47 deg
Rate 0.242 deg/day
Direction 63.124 deg

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