AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003RO11 ∴ Summary
Contact »
(271110) 2003RO11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77008 2.3e-08 au
e 0.079976 5.257e-08
i 3.455 7.202e-06 deg
Ω 167.362 9.491e-05 deg
ω 139.486 0.0001058 deg
M 201.361 4.7e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5485 au
Aphelion 2.9916 au
Asc. node-Earth separation 1.93821 au
Desc. node-Earth separation 1.58811 au
Earth MOID 1.53474 au
Orbital period 1683.98 days
Date of orbit computation  apr 23 20:47
Observational summary
Optical observations (Discarded) 291 (3)
Radar observations (Discarded) 0 (0)
Arc length 7476.81 days
Unobserved 50 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 132.377 deg
Declination 16.5877 deg
V Magnitude 22.14 mag
Solar Elongation -94.32 deg
Galactic Latitude 33.4 deg
Rate 0.156 deg/day
Direction 99.182 deg

More info »