AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999RD232 ∴ Summary
Contact »
(42915) 1999RD232  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28648 6.646e-09 au
e 0.13153 4.953e-08
i 6.899 4.956e-06 deg
Ω 37.917 2.83e-05 deg
ω 301.536 3.297e-05 deg
M 37.286 1.767e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9857 au
Aphelion 2.5872 au
Asc. node-Earth separation 1.11025 au
Desc. node-Earth separation 1.40615 au
Earth MOID 0.98788 au
Orbital period 1262.85 days
Date of orbit computation  apr 23 19:55
Observational summary
Optical observations (Discarded) 1836 (7)
Radar observations (Discarded) 0 (0)
Arc length 9361.97 days
Unobserved 165 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 33.2422 deg
Declination 13.1791 deg
V Magnitude 19.44 mag
Solar Elongation -0.56 deg
Galactic Latitude -45.1 deg
Rate 0.543 deg/day
Direction 67.686 deg

More info »