AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008PJ4 ∴ Summary
Contact »
(647073) 2008PJ4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6017 1.786e-08 au
e 0.130441 4.552e-08
i 15.548 4.876e-06 deg
Ω 115.939 2.944e-05 deg
ω 217.656 4.331e-05 deg
M 249.023 3.267e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2623 au
Aphelion 2.9411 au
Asc. node-Earth separation 1.86874 au
Desc. node-Earth separation 1.30194 au
Earth MOID 1.26747 au
Orbital period 1532.79 days
Date of orbit computation  apr 23 22:05
Observational summary
Optical observations (Discarded) 284 (0)
Radar observations (Discarded) 0 (0)
Arc length 9129.14 days
Unobserved 37 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 220.602 deg
Declination 9.462 deg
V Magnitude 20.78 mag
Solar Elongation -156.02 deg
Galactic Latitude 58.42 deg
Rate 0.226 deg/day
Direction -72.612 deg

More info »