AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004RY15 ∴ Summary
Contact »
(197881) 2004RY15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40818 1.003e-08 au
e 0.204499 5.786e-08
i 3.374 6.387e-06 deg
Ω 43.378 9.637e-05 deg
ω 311.2 9.755e-05 deg
M 76.272 1.405e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9157 au
Aphelion 2.9007 au
Asc. node-Earth separation 1.04272 au
Desc. node-Earth separation 1.65878 au
Earth MOID 0.91303 au
Orbital period 1365 days
Date of orbit computation  feb 22 02:32
Observational summary
Optical observations (Discarded) 330 (1)
Radar observations (Discarded) 0 (0)
Arc length 8035.81 days
Unobserved 102 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 81.2398 deg
Declination 25.5155 deg
V Magnitude 22.75 mag
Solar Elongation -49.13 deg
Galactic Latitude -5.71 deg
Rate 0.42 deg/day
Direction 86.597 deg

More info »