AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011UR185 ∴ Summary
Contact »
(549869) 2011UR185  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57645 7.135e-08 au
e 0.208557 1.739e-07
i 5.275 9.204e-06 deg
Ω 124.498 0.0001489 deg
ω 300.577 0.0001856 deg
M 345.015 0.0001238 deg

More info »
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0391 au
Aphelion 3.1138 au
Asc. node-Earth separation 1.24386 au
Desc. node-Earth separation 1.74189 au
Earth MOID 1.05911 au
Orbital period 1510.53 days
Date of orbit computation  apr 23 21:46
Observational summary
Optical observations (Discarded) 108 (1)
Radar observations (Discarded) 0 (0)
Arc length 7201.14 days
Unobserved 189 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 44.8822 deg
Declination 13.4531 deg
V Magnitude 22.45 mag
Solar Elongation -10.96 deg
Galactic Latitude -38.89 deg
Rate 0.565 deg/day
Direction 72.644 deg

More info »