AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011UQ99 ∴ Summary
Contact »
2011UQ99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26103 1.659e-07 au
e 0.182917 2.473e-07
i 8.065 1.721e-05 deg
Ω 29.441 7.062e-05 deg
ω 319.14 0.001234 deg
M 273.873 0.0007962 deg

More info »
Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8474 au
Aphelion 2.6746 au
Asc. node-Earth separation 0.92546 au
Desc. node-Earth separation 1.53181 au
Earth MOID 0.85054 au
Orbital period 1241.81 days
Date of orbit computation  feb 22 07:49
Observational summary
Optical observations (Discarded) 49 (0)
Radar observations (Discarded) 0 (0)
Arc length 3688.79 days
Unobserved 903 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 269.405 deg
Declination -30.4952 deg
V Magnitude 23.05 mag
Solar Elongation 120.33 deg
Galactic Latitude -3.04 deg
Rate 0.134 deg/day
Direction 134.69 deg

More info »