AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997YZ3 ∴ Summary
Contact »
(31182) 1997YZ3  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.93415 4.943e-09 au
e 0.06639 3.038e-08
i 23.752 2.254e-06 deg
Ω 107.384 9.601e-06 deg
ω 235.778 2.331e-05 deg
M 39.866 2.205e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8057 au
Aphelion 2.0626 au
Asc. node-Earth separation 1.01756 au
Desc. node-Earth separation 0.83974 au
Earth MOID 0.82954 au
Orbital period 982.501 days
Date of orbit computation  feb 22 01:56
Observational summary
Optical observations (Discarded) 3864 (355)
Radar observations (Discarded) 0 (0)
Arc length 26838.8 days
Unobserved 140 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 36.9764 deg
Declination -0.83822 deg
V Magnitude 19.08 mag
Solar Elongation -15.53 deg
Galactic Latitude -54.97 deg
Rate 0.612 deg/day
Direction 67.061 deg

More info »