AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002PJ89 ∴ Summary
Contact »
(169770) 2002PJ89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60938 1.556e-08 au
e 0.024622 4.54e-08
i 14.807 5.328e-06 deg
Ω 224.622 1.893e-05 deg
ω 233.418 0.0001139 deg
M 280.013 0.0001134 deg

More info »
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5451 au
Aphelion 2.6736 au
Asc. node-Earth separation 1.63798 au
Desc. node-Earth separation 1.57982 au
Earth MOID 1.57486 au
Orbital period 1539.58 days
Date of orbit computation  apr 23 20:25
Observational summary
Optical observations (Discarded) 805 (6)
Radar observations (Discarded) 0 (0)
Arc length 7822.65 days
Unobserved 112 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 22.5004 deg
Declination 13.9287 deg
V Magnitude 20.78 mag
Solar Elongation 10.8 deg
Galactic Latitude -47.89 deg
Rate 0.439 deg/day
Direction 73.39 deg

More info »