AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005RH9 ∴ Summary
Contact »
(416906) 2005RH9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68272 1.664e-08 au
e 0.285542 5.465e-08
i 13.607 7.988e-06 deg
Ω 116.111 2.508e-05 deg
ω 251.016 2.957e-05 deg
M 67.275 1.736e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9167 au
Aphelion 3.4488 au
Asc. node-Earth separation 1.73293 au
Desc. node-Earth separation 1.23858 au
Earth MOID 0.96299 au
Orbital period 1604.95 days
Date of orbit computation  apr 23 21:18
Observational summary
Optical observations (Discarded) 271 (0)
Radar observations (Discarded) 0 (0)
Arc length 8037.38 days
Unobserved 103 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 94.5522 deg
Declination 22.727 deg
V Magnitude 22.06 mag
Solar Elongation -59.25 deg
Galactic Latitude 3.3 deg
Rate 0.357 deg/day
Direction 84.237 deg

More info »