AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012US55 ∴ Summary
Contact »
(500560) 2012US55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11816 6.523e-08 au
e 0.125012 7.081e-08
i 4.981 1.263e-05 deg
Ω 354.929 9.649e-05 deg
ω 131.432 0.0001102 deg
M 319.656 5.714e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7283 au
Aphelion 3.508 au
Asc. node-Earth separation 2.34188 au
Desc. node-Earth separation 1.84047 au
Earth MOID 1.74717 au
Orbital period 2011.15 days
Date of orbit computation  feb 22 03:36
Observational summary
Optical observations (Discarded) 162 (0)
Radar observations (Discarded) 0 (0)
Arc length 8502.03 days
Unobserved 158 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 64.4083 deg
Declination 25.3643 deg
V Magnitude 22.68 mag
Solar Elongation -38.04 deg
Galactic Latitude -17.74 deg
Rate 0.38 deg/day
Direction 81.324 deg

More info »