AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012RO41 ∴ Summary
Contact »
(554219) 2012RO41  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70559 1.418e-08 au
e 0.260381 5.648e-08
i 13.384 7.703e-06 deg
Ω 230.328 2.562e-05 deg
ω 94.177 3.094e-05 deg
M 232.16 1.536e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0011 au
Aphelion 3.4101 au
Asc. node-Earth separation 1.56068 au
Desc. node-Earth separation 1.48647 au
Earth MOID 1.04287 au
Orbital period 1625.52 days
Date of orbit computation  feb 22 03:46
Observational summary
Optical observations (Discarded) 372 (0)
Radar observations (Discarded) 0 (0)
Arc length 6718.06 days
Unobserved 857 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 167.739 deg
Declination -11.3539 deg
V Magnitude 21.37 mag
Solar Elongation -159.27 deg
Galactic Latitude 44.45 deg
Rate 0.22 deg/day
Direction -53.479 deg

More info »