AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007RR11 ∴ Summary
Contact »
(309240) 2007RR11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32296 1.293e-08 au
e 0.071019 3.732e-08
i 6.776 5.105e-06 deg
Ω 194.624 3.818e-05 deg
ω 238.717 5.648e-05 deg
M 167.981 4.068e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.158 au
Aphelion 2.4879 au
Asc. node-Earth separation 1.39957 au
Desc. node-Earth separation 1.23047 au
Earth MOID 1.18095 au
Orbital period 1293.19 days
Date of orbit computation  feb 22 02:55
Observational summary
Optical observations (Discarded) 428 (2)
Radar observations (Discarded) 0 (0)
Arc length 8167.88 days
Unobserved 430 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 267.385 deg
Declination -16.0705 deg
V Magnitude 21.4 mag
Solar Elongation 120.38 deg
Galactic Latitude 5.85 deg
Rate 0.08 deg/day
Direction 32.291 deg

More info »