AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005RD20 ∴ Summary
Contact »
(525723) 2005RD20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62154 1.666e-08 au
e 0.172369 7.2e-08
i 11.888 8.022e-06 deg
Ω 167.269 2.798e-05 deg
ω 242.213 3.446e-05 deg
M 91.845 2.016e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1697 au
Aphelion 3.0734 au
Asc. node-Earth separation 1.77354 au
Desc. node-Earth separation 1.34798 au
Earth MOID 1.2068 au
Orbital period 1550.37 days
Date of orbit computation  apr 23 21:42
Observational summary
Optical observations (Discarded) 254 (1)
Radar observations (Discarded) 0 (0)
Arc length 9114.89 days
Unobserved 49 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 148.037 deg
Declination 12.5342 deg
V Magnitude 22.09 mag
Solar Elongation -110.96 deg
Galactic Latitude 45.66 deg
Rate 0.102 deg/day
Direction 77.399 deg

More info »