AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999UU12 ∴ Summary
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(190417) 1999UU12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71113 1.217e-08 au
e 0.245127 3.899e-08
i 8.722 5.745e-06 deg
Ω 357.612 2.75e-05 deg
ω 59.8 3.067e-05 deg
M 147.05 1.199e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0466 au
Aphelion 3.3757 au
Asc. node-Earth separation 1.26494 au
Desc. node-Earth separation 1.91141 au
Earth MOID 1.07418 au
Orbital period 1630.51 days
Date of orbit computation  apr 23 20:29
Observational summary
Optical observations (Discarded) 797 (0)
Radar observations (Discarded) 0 (0)
Arc length 8933.2 days
Unobserved 64 days

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Ephemeris at epoch 60425 MJD
Right Ascension 216.61 deg
Declination -23.3605 deg
V Magnitude 20.51 mag
Solar Elongation 169.15 deg
Galactic Latitude 34.54 deg
Rate 0.217 deg/day
Direction -78.897 deg

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