AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008SM273 ∴ Summary
Contact »
(528370) 2008SM273  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.98569 5.472e-08 au
e 0.333979 1.113e-07
i 14.312 1.09e-05 deg
Ω 84.383 6.394e-05 deg
ω 335.049 7.164e-05 deg
M 350.313 4.089e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9885 au
Aphelion 3.9828 au
Asc. node-Earth separation 1.05263 au
Desc. node-Earth separation 2.78914 au
Earth MOID 1.01118 au
Orbital period 1884.36 days
Date of orbit computation  feb 22 03:42
Observational summary
Optical observations (Discarded) 84 (2)
Radar observations (Discarded) 0 (0)
Arc length 5442.01 days
Unobserved 245 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 42.9232 deg
Declination 10.5606 deg
V Magnitude 21.48 mag
Solar Elongation -12.05 deg
Galactic Latitude -42.35 deg
Rate 0.589 deg/day
Direction 67.22 deg

More info »