AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002PD57 ∴ Summary
Contact »
(112589) 2002PD57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60289 9.743e-09 au
e 0.170315 3.685e-08
i 3.425 4.3e-06 deg
Ω 240.669 6.489e-05 deg
ω 93.481 6.633e-05 deg
M 57.037 1.391e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1596 au
Aphelion 3.0462 au
Asc. node-Earth separation 1.54096 au
Desc. node-Earth separation 1.51527 au
Earth MOID 1.15274 au
Orbital period 1533.85 days
Date of orbit computation  apr 23 20:12
Observational summary
Optical observations (Discarded) 1085 (4)
Radar observations (Discarded) 0 (0)
Arc length 12099.9 days
Unobserved 79 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 46.4553 deg
Declination 17.6802 deg
V Magnitude 20.84 mag
Solar Elongation -15.98 deg
Galactic Latitude -34.6 deg
Rate 0.463 deg/day
Direction 75.494 deg

More info »