AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011CJ42 ∴ Summary
Contact »
(400992) 2011CJ42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.87751 1.605e-08 au
e 0.047553 6.892e-08
i 23.74 6.505e-06 deg
Ω 151.372 2.015e-05 deg
ω 303.182 9.082e-05 deg
M 79.224 8.633e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7882 au
Aphelion 1.9668 au
Asc. node-Earth separation 0.83729 au
Desc. node-Earth separation 0.91279 au
Earth MOID 0.83279 au
Orbital period 939.665 days
Date of orbit computation  feb 22 03:15
Observational summary
Optical observations (Discarded) 185 (1)
Radar observations (Discarded) 0 (0)
Arc length 6567.16 days
Unobserved 66 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 172.926 deg
Declination 26.192 deg
V Magnitude 20.02 mag
Solar Elongation -147.15 deg
Galactic Latitude 72.18 deg
Rate 0.31 deg/day
Direction -31.584 deg

More info »