AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011LR2 ∴ Summary
Contact »
(600144) 2011LR2  ▹ 
SUMMARY
Keplerian elements at epoch
60600.0 MJD
Value 1-σ variation Units
a 2.59416 1.956e-08 au
e 0.176846 8.907e-08
i 4.652 7.038e-06 deg
Ω 101.146 0.0001254 deg
ω 61.506 0.0001287 deg
M 122.729 2.806e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1354 au
Aphelion 3.0529 au
Asc. node-Earth separation 1.33536 au
Desc. node-Earth separation 1.72847 au
Earth MOID 1.15023 au
Orbital period 1526.14 days
Date of orbit computation  Jul 26 11:16
Observational summary
Optical observations (Discarded) 138 (2)
Radar observations (Discarded) 0 (0)
Arc length 7727.91 days
Unobserved 587 days

More info »
Ephemeris at epoch 60574 MJD
Right Ascension 275.543 deg
Declination -24.6303 deg
V Magnitude 23.17 mag
Solar Elongation -96.87 deg
Galactic Latitude -4.99 deg
Rate 0.171 deg/day
Direction 91.092 deg

More info »