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AstDyS ∴ Objects ∴ 1990VU1 ∴ Summary
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(5648) 1990VU1  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 5.15091 1.029e-07 au
e 0.165333 6.732e-08
i 22.693 5.505e-06 deg
Ω 71.05 1.659e-05 deg
ω 268.79 2.55e-05 deg
M 194.959 2.516e-05 deg

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Other useful info
Absolute Magnitude (H)    9.8 mag
Slope parameter (G)    0.15 mag
Perihelion 4.2993 au
Aphelion 6.0025 au
Asc. node-Earth separation 4.04136 au
Desc. node-Earth separation 3.97727 au
Earth MOID 3.39019 au
Orbital period 4269.97 days
Date of orbit computation  Oct 31 04:59
Observational summary
Optical observations (Discarded) 1774 (10)
Radar observations (Discarded) 0 (0)
Arc length 24864 days
Unobserved 278 days

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Ephemeris at epoch 58591 MJD
Right Ascension 189.781 deg
Declination 22.7969 deg
V Magnitude 17.63 mag
Solar Elongation -143.28 deg
Galactic Latitude 84.85 deg
Rate 0.109 deg/day
Direction -88.762 deg

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