AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999CR91 ∴ Summary
Contact »
(79948) 1999CR91  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7157 1.633e-08 au
e 0.120513 3.61e-08
i 17.375 4.364e-06 deg
Ω 324.41 1.303e-05 deg
ω 295.482 3.043e-05 deg
M 117.175 3.324e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3884 au
Aphelion 3.043 au
Asc. node-Earth separation 1.53231 au
Desc. node-Earth separation 1.83556 au
Earth MOID 1.4257 au
Orbital period 1634.63 days
Date of orbit computation  apr 23 20:03
Observational summary
Optical observations (Discarded) 1100 (32)
Radar observations (Discarded) 0 (0)
Arc length 10005.8 days
Unobserved 140 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 26.7374 deg
Declination 23.9576 deg
V Magnitude 20.83 mag
Solar Elongation 12.32 deg
Galactic Latitude -37.19 deg
Rate 0.393 deg/day
Direction 66.115 deg

More info »