NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001CA21 ∴ Summary
Contact »
2001CA21  ▹ 
SUMMARY

WARNING: This object is currently included in the Risk list

Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.58481 0.5136 au
e 0.761111 0.09932
i 4.855 0.413 deg
Ω 45.087 11.14 deg
ω 220.394 14.29 deg
M 283.608 1225 deg

More info »
Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.3786 au
Aphelion 2.791 au
Asc. node-Earth separation 0.59419 au
Desc. node-Earth separation -0.58823 au
Earth MOID 0.03397 au
Orbital period 728.725 days
Date of orbit computation   Oct 1 16:44
Observational summary
Optical observations (Discarded) 13 (1)
Radar observations (Discarded) 0 (0)
Arc length 2 days
Unobserved 6592 days

More info »
Ephemeris at epoch 58536 MJD
Right Ascension 302.121 deg
Declination -17.4034 deg
V Magnitude 20.87 mag
Solar Elongation 32.38 deg
Galactic Latitude -24.62 deg
Rate 1.864 deg/day
Direction 87.404 deg

More info »





This Web Site has been visited 1244669 times since

and this Page has been visited 6320 times since 2011/04/30