AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999CA77 ∴ Summary
Contact »
(49544) 1999CA77  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.0765 1.808e-08 au
e 0.053983 3.961e-08
i 11.537 5.336e-06 deg
Ω 170.347 1.861e-05 deg
ω 324.053 5.097e-05 deg
M 252.33 4.691e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9104 au
Aphelion 3.2426 au
Asc. node-Earth separation 1.94591 au
Desc. node-Earth separation 2.20208 au
Earth MOID 1.93105 au
Orbital period 1970.99 days
Date of orbit computation  apr 23 19:56
Observational summary
Optical observations (Discarded) 1755 (211)
Radar observations (Discarded) 0 (0)
Arc length 9963.83 days
Unobserved 116 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 27.1417 deg
Declination 5.83953 deg
V Magnitude 20.04 mag
Solar Elongation 9.13 deg
Galactic Latitude -54.25 deg
Rate 0.37 deg/day
Direction 72.892 deg

More info »