AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011CH111 ∴ Summary
Contact »
(336803) 2011CH111  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30556 1.762e-08 au
e 0.123719 5.966e-08
i 4.174 6.463e-06 deg
Ω 276.563 0.0001015 deg
ω 338.13 0.0001071 deg
M 184.063 3.117e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0203 au
Aphelion 2.5908 au
Asc. node-Earth separation 1.01994 au
Desc. node-Earth separation 1.58189 au
Earth MOID 1.00604 au
Orbital period 1278.68 days
Date of orbit computation  feb 22 03:01
Observational summary
Optical observations (Discarded) 177 (0)
Radar observations (Discarded) 0 (0)
Arc length 6704.87 days
Unobserved 109 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 57.4884 deg
Declination 21.2545 deg
V Magnitude 23.01 mag
Solar Elongation -51.48 deg
Galactic Latitude -25.15 deg
Rate 0.371 deg/day
Direction 80.237 deg

More info »