AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999RN208 ∴ Summary
Contact »
(164826) 1999RN208  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.52274 1.076e-08 au
e 0.224341 7.395e-08
i 7.48 6.972e-06 deg
Ω 236.245 6.162e-05 deg
ω 186.622 6.807e-05 deg
M 5.522 2.831e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9568 au
Aphelion 3.0887 au
Asc. node-Earth separation 2.07138 au
Desc. node-Earth separation 0.97155 au
Earth MOID 0.97037 au
Orbital period 1463.55 days
Date of orbit computation  feb 22 02:25
Observational summary
Optical observations (Discarded) 824 (2)
Radar observations (Discarded) 0 (0)
Arc length 9735 days
Unobserved 137 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 63.4801 deg
Declination 18.9373 deg
V Magnitude 20.74 mag
Solar Elongation -32.07 deg
Galactic Latitude -22.71 deg
Rate 0.572 deg/day
Direction 82.666 deg

More info »