AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004PY83 ∴ Summary
Contact »
(280521) 2004PY83  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66651 2.141e-08 au
e 0.101607 5.162e-08
i 29.089 6.039e-06 deg
Ω 161.275 1.078e-05 deg
ω 151.209 3.028e-05 deg
M 205.166 2.956e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3956 au
Aphelion 2.9374 au
Asc. node-Earth separation 1.90616 au
Desc. node-Earth separation 1.4151 au
Earth MOID 1.40314 au
Orbital period 1590.43 days
Date of orbit computation  apr 23 20:49
Observational summary
Optical observations (Discarded) 365 (2)
Radar observations (Discarded) 0 (0)
Arc length 7143.95 days
Unobserved 52 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 140.525 deg
Declination 13.4249 deg
V Magnitude 21.35 mag
Solar Elongation -103.74 deg
Galactic Latitude 39.41 deg
Rate 0.142 deg/day
Direction 52.139 deg

More info »