AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002RU181 ∴ Summary
Contact »
(287122) 2002RU181  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.94111 7.376e-09 au
e 0.085243 7.138e-08
i 22.511 7.496e-06 deg
Ω 178.59 1.287e-05 deg
ω 207.767 2.991e-05 deg
M 323.769 2.632e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7756 au
Aphelion 2.1066 au
Asc. node-Earth separation 1.08872 au
Desc. node-Earth separation 0.78856 au
Earth MOID 0.78573 au
Orbital period 987.808 days
Date of orbit computation  apr 23 20:50
Observational summary
Optical observations (Discarded) 441 (4)
Radar observations (Discarded) 0 (0)
Arc length 7593.96 days
Unobserved 307 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 7.72588 deg
Declination 4.54209 deg
V Magnitude 21.8 mag
Solar Elongation 26.08 deg
Galactic Latitude -57.94 deg
Rate 0.605 deg/day
Direction 77.094 deg

More info »