AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999RC213 ∴ Summary
Contact »
(66637) 1999RC213  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62896 1.261e-08 au
e 0.115773 5.09e-08
i 9.117 5.286e-06 deg
Ω 310.377 2.703e-05 deg
ω 54.496 3.525e-05 deg
M 275.998 2.1e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3246 au
Aphelion 2.9333 au
Asc. node-Earth separation 1.4157 au
Desc. node-Earth separation 1.79613 au
Earth MOID 1.33457 au
Orbital period 1556.95 days
Date of orbit computation  apr 23 20:00
Observational summary
Optical observations (Discarded) 799 (1)
Radar observations (Discarded) 0 (0)
Arc length 9571.1 days
Unobserved 335 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 299.669 deg
Declination -27.0874 deg
V Magnitude 20.69 mag
Solar Elongation 98.58 deg
Galactic Latitude -25.9 deg
Rate 0.2 deg/day
Direction 79.114 deg

More info »