AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004RZ331 ∴ Summary
Contact »
(245149) 2004RZ331  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23683 1.079e-08 au
e 0.14165 5.514e-08
i 7.367 5.458e-06 deg
Ω 74.279 3.75e-05 deg
ω 308.408 4.103e-05 deg
M 283.652 1.822e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.92 au
Aphelion 2.5537 au
Asc. node-Earth separation 1.03001 au
Desc. node-Earth separation 1.38895 au
Earth MOID 0.9342 au
Orbital period 1221.94 days
Date of orbit computation  feb 22 02:42
Observational summary
Optical observations (Discarded) 310 (1)
Radar observations (Discarded) 0 (0)
Arc length 7824.94 days
Unobserved 333 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 325.463 deg
Declination -18.6643 deg
V Magnitude 22.29 mag
Solar Elongation 68.62 deg
Galactic Latitude -45.78 deg
Rate 0.44 deg/day
Direction 77.111 deg

More info »