AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004RY197 ∴ Summary
Contact »
(220668) 2004RY197  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.99868 2.239e-08 au
e 0.100713 4.537e-08
i 9.828 4.721e-06 deg
Ω 200.123 2.835e-05 deg
ω 124.292 3.689e-05 deg
M 311.145 2.464e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6967 au
Aphelion 3.3007 au
Asc. node-Earth separation 2.14495 au
Desc. node-Earth separation 1.81199 au
Earth MOID 1.70053 au
Orbital period 1896.68 days
Date of orbit computation  feb 22 02:37
Observational summary
Optical observations (Discarded) 572 (5)
Radar observations (Discarded) 0 (0)
Arc length 9502.14 days
Unobserved 342 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 291.077 deg
Declination -11.4718 deg
V Magnitude 20.82 mag
Solar Elongation 97.96 deg
Galactic Latitude -12.44 deg
Rate 0.198 deg/day
Direction 61.03 deg

More info »