AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008RS172 ∴ Summary
Contact »
2008RS172  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70889 4.879e-08 au
e 0.092999 1.627e-07
i 4.706 1.81e-05 deg
Ω 343.122 0.0001601 deg
ω 31.671 0.0001882 deg
M 159.993 9.531e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.457 au
Aphelion 2.9608 au
Asc. node-Earth separation 1.48087 au
Desc. node-Earth separation 1.92505 au
Earth MOID 1.45879 au
Orbital period 1628.5 days
Date of orbit computation  apr 24 01:33
Observational summary
Optical observations (Discarded) 47 (1)
Radar observations (Discarded) 0 (0)
Arc length 8948.24 days
Unobserved 61 days

More info »
Ephemeris at epoch 60449 MJD
Right Ascension 168.366 deg
Declination 2.48975 deg
V Magnitude 23.16 mag
Solar Elongation -110.13 deg
Galactic Latitude 55.99 deg
Rate 0.07 deg/day
Direction 116.73 deg

More info »