AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999UL50 ∴ Summary
Contact »
(159430) 1999UL50  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77747 1.494e-08 au
e 0.170373 5.297e-08
i 5.641 5.592e-06 deg
Ω 159.248 4.728e-05 deg
ω 212.558 4.957e-05 deg
M 116.759 1.246e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3043 au
Aphelion 3.2507 au
Asc. node-Earth separation 2.15869 au
Desc. node-Earth separation 1.34963 au
Earth MOID 1.30634 au
Orbital period 1690.73 days
Date of orbit computation  feb 22 02:24
Observational summary
Optical observations (Discarded) 675 (4)
Radar observations (Discarded) 0 (0)
Arc length 10729.2 days
Unobserved 67 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 129.202 deg
Declination 16.6467 deg
V Magnitude 21.36 mag
Solar Elongation -118.82 deg
Galactic Latitude 30.6 deg
Rate 0.034 deg/day
Direction 42.215 deg

More info »