AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004PY61 ∴ Summary
Contact »
(354509) 2004PY61  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29642 9.17e-09 au
e 0.270484 2.988e-08
i 5.669 4.233e-06 deg
Ω 128.808 5.941e-05 deg
ω 207.366 6.057e-05 deg
M 239.965 1.407e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6753 au
Aphelion 2.9176 au
Asc. node-Earth separation 1.81664 au
Desc. node-Earth separation 0.70148 au
Earth MOID 0.66767 au
Orbital period 1271.09 days
Date of orbit computation  apr 23 21:04
Observational summary
Optical observations (Discarded) 792 (255)
Radar observations (Discarded) 0 (0)
Arc length 7161.07 days
Unobserved 37 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 191.434 deg
Declination 4.01929 deg
V Magnitude 21.09 mag
Solar Elongation -151.87 deg
Galactic Latitude 66.85 deg
Rate 0.214 deg/day
Direction -70.547 deg

More info »