AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001RG156 ∴ Summary
Contact »
(616857) 2001RG156  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38662 1.139e-08 au
e 0.185618 8.65e-08
i 6.578 7.793e-06 deg
Ω 73.725 7.622e-05 deg
ω 307.235 7.993e-05 deg
M 39.092 2.622e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9436 au
Aphelion 2.8296 au
Asc. node-Earth separation 1.08693 au
Desc. node-Earth separation 1.58163 au
Earth MOID 0.95537 au
Orbital period 1346.71 days
Date of orbit computation  feb 22 03:58
Observational summary
Optical observations (Discarded) 163 (3)
Radar observations (Discarded) 0 (0)
Arc length 8147.94 days
Unobserved 107 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 66.1694 deg
Declination 22.5048 deg
V Magnitude 22.57 mag
Solar Elongation -35.09 deg
Galactic Latitude -18.47 deg
Rate 0.522 deg/day
Direction 77.911 deg

More info »