AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004PZ91 ∴ Summary
Contact »
(318151) 2004PZ91  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08211 3.546e-08 au
e 0.140639 8.383e-08
i 8.797 8.306e-06 deg
Ω 288.656 4.506e-05 deg
ω 58.404 5.573e-05 deg
M 217.189 2.93e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6486 au
Aphelion 3.5156 au
Asc. node-Earth separation 1.79713 au
Desc. node-Earth separation 2.27889 au
Earth MOID 1.65407 au
Orbital period 1976.38 days
Date of orbit computation  feb 22 02:57
Observational summary
Optical observations (Discarded) 241 (3)
Radar observations (Discarded) 0 (0)
Arc length 8556.05 days
Unobserved 398 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 188.029 deg
Declination -16.8422 deg
V Magnitude 21.25 mag
Solar Elongation -160.7 deg
Galactic Latitude 45.78 deg
Rate 0.186 deg/day
Direction -61.24 deg

More info »