AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012UR40 ∴ Summary
Contact »
(500551) 2012UR40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09673 5.047e-08 au
e 0.181095 1.083e-07
i 3.07 9.09e-06 deg
Ω 87.241 0.0002192 deg
ω 300.092 0.0002218 deg
M 39.017 3.408e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5359 au
Aphelion 3.6575 au
Asc. node-Earth separation 1.76212 au
Desc. node-Earth separation 2.27897 au
Earth MOID 1.54249 au
Orbital period 1990.46 days
Date of orbit computation  apr 23 21:36
Observational summary
Optical observations (Discarded) 116 (0)
Radar observations (Discarded) 0 (0)
Arc length 8065.02 days
Unobserved 156 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 72.9426 deg
Declination 22.5318 deg
V Magnitude 22.51 mag
Solar Elongation -39.33 deg
Galactic Latitude -13.61 deg
Rate 0.397 deg/day
Direction 81.92 deg

More info »