AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999CP13 ∴ Summary
Contact »
(121040) 1999CP13  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.33963 1.756e-08 au
e 0.103491 5.281e-08
i 5.662 7.514e-06 deg
Ω 302.18 6.404e-05 deg
ω 329.069 8.114e-05 deg
M 67.033 4.985e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0975 au
Aphelion 2.5818 au
Asc. node-Earth separation 1.10951 au
Desc. node-Earth separation 1.55462 au
Earth MOID 1.08227 au
Orbital period 1307.13 days
Date of orbit computation  Oct 31 06:12
Observational summary
Optical observations (Discarded) 432 (2)
Radar observations (Discarded) 0 (0)
Arc length 7167.66 days
Unobserved 174 days

More info »
Ephemeris at epoch 58566 MJD
Right Ascension 21.9411 deg
Declination 13.6698 deg
V Magnitude 21.6 mag
Solar Elongation -22.91 deg
Galactic Latitude -48.26 deg
Rate 0.455 deg/day
Direction 69.135 deg

More info »





This Web Site has been visited 110409 times since

and this Page has been visited 86 times since 2011/11/12