AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999RD215 ∴ Summary
Contact »
(181902) 1999RD215  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 125.601 0.1256 au
e 0.699862 0.0002775
i 25.86 0.0002484 deg
Ω 210.247 0.0001438 deg
ω 138.713 0.009017 deg
M 8.942 0.01446 deg

More info »
Other useful info
Absolute Magnitude (H)    7.3 mag
Slope parameter (G)    0.15 mag
Perihelion 37.6976 au
Aphelion 213.504 au
Asc. node-Earth separation 134.141 au
Desc. node-Earth separation 41.0029 au
Earth MOID 36.7357 au
Orbital period 514146 days
Date of orbit computation  feb 22 02:29
Observational summary
Optical observations (Discarded) 28 (0)
Radar observations (Discarded) 0 (0)
Arc length 8062.92 days
Unobserved 927 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 46.9062 deg
Declination 9.24953 deg
V Magnitude 24.18 mag
Solar Elongation -19.63 deg
Galactic Latitude -40.89 deg
Rate 0.022 deg/day
Direction 75.414 deg

More info »