AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012RR2 ∴ Summary
Contact »
(436807) 2012RR2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44569 2.624e-08 au
e 0.214645 6.708e-08
i 2.023 8.752e-06 deg
Ω 359.486 0.0001986 deg
ω 328.852 0.0001999 deg
M 22.003 3.4e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9207 au
Aphelion 2.9706 au
Asc. node-Earth separation 0.96789 au
Desc. node-Earth separation 1.86233 au
Earth MOID 0.90965 au
Orbital period 1397.01 days
Date of orbit computation  apr 23 21:23
Observational summary
Optical observations (Discarded) 334 (0)
Radar observations (Discarded) 0 (0)
Arc length 6391.19 days
Unobserved 305 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 18.926 deg
Declination 8.34126 deg
V Magnitude 22.17 mag
Solar Elongation 16.28 deg
Galactic Latitude -54.05 deg
Rate 0.562 deg/day
Direction 66.981 deg

More info »