AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011CA53 ∴ Summary
Contact »
(499784) 2011CA53  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78309 5.135e-08 au
e 0.186921 8.157e-08
i 12.292 9.919e-06 deg
Ω 328.836 2.669e-05 deg
ω 301.578 3.76e-05 deg
M 187.515 3.416e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2629 au
Aphelion 3.3033 au
Asc. node-Earth separation 1.43534 au
Desc. node-Earth separation 1.98928 au
Earth MOID 1.27438 au
Orbital period 1695.86 days
Date of orbit computation  apr 23 21:36
Observational summary
Optical observations (Discarded) 193 (1)
Radar observations (Discarded) 0 (0)
Arc length 6941.13 days
Unobserved 546 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 86.1181 deg
Declination 31.3242 deg
V Magnitude 22.76 mag
Solar Elongation -50.22 deg
Galactic Latitude 1.03 deg
Rate 0.287 deg/day
Direction 96.698 deg

More info »