AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002RU122 ∴ Summary
Contact »
(310758) 2002RU122  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61103 1.208e-08 au
e 0.196074 3.671e-08
i 9.334 4.705e-06 deg
Ω 96.179 3.8e-05 deg
ω 219.943 4.189e-05 deg
M 66.375 1.983e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0991 au
Aphelion 3.123 au
Asc. node-Earth separation 1.97191 au
Desc. node-Earth separation 1.16607 au
Earth MOID 1.09433 au
Orbital period 1541.05 days
Date of orbit computation  apr 23 20:55
Observational summary
Optical observations (Discarded) 440 (3)
Radar observations (Discarded) 0 (0)
Arc length 10624.8 days
Unobserved 115 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 46.4224 deg
Declination 12.5005 deg
V Magnitude 21.85 mag
Solar Elongation -11.63 deg
Galactic Latitude -38.71 deg
Rate 0.446 deg/day
Direction 71.146 deg

More info »