AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011GU4 ∴ Summary
Contact »
2011GU4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66438 5.823e-08 au
e 0.188345 1.188e-07
i 13.195 1.293e-05 deg
Ω 355.458 3.393e-05 deg
ω 195.004 5.473e-05 deg
M 357.006 6.05e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1626 au
Aphelion 3.1662 au
Asc. node-Earth separation 2.13715 au
Desc. node-Earth separation 1.17971 au
Earth MOID 1.1668 au
Orbital period 1588.52 days
Date of orbit computation  feb 22 07:47
Observational summary
Optical observations (Discarded) 119 (0)
Radar observations (Discarded) 0 (0)
Arc length 5178 days
Unobserved 487 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 180.336 deg
Declination -4.66754 deg
V Magnitude 19.41 mag
Solar Elongation -172.47 deg
Galactic Latitude 55.98 deg
Rate 0.271 deg/day
Direction -96.971 deg

More info »