AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997CF11 ∴ Summary
Contact »
(251711) 1997CF11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3848 1.051e-08 au
e 0.187686 5.26e-08
i 1.766 6.26e-06 deg
Ω 319.521 0.0001749 deg
ω 158.008 0.0001761 deg
M 142.377 1.798e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9372 au
Aphelion 2.8324 au
Asc. node-Earth separation 1.77222 au
Desc. node-Earth separation 0.9738 au
Earth MOID 0.95402 au
Orbital period 1345.17 days
Date of orbit computation  feb 22 02:43
Observational summary
Optical observations (Discarded) 249 (3)
Radar observations (Discarded) 0 (0)
Arc length 9569.13 days
Unobserved 368 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 298.178 deg
Declination -22.3113 deg
V Magnitude 23.14 mag
Solar Elongation 94.16 deg
Galactic Latitude -22.99 deg
Rate 0.17 deg/day
Direction 80.118 deg

More info »