AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000SM213 ∴ Summary
Contact »
(118840) 2000SM213  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.98761 3.365e-08 au
e 0.077913 6.365e-08
i 11.065 7.3e-06 deg
Ω 81.152 3.541e-05 deg
ω 265.263 5.947e-05 deg
M 205.818 4.92e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7548 au
Aphelion 3.2204 au
Asc. node-Earth separation 2.00362 au
Desc. node-Earth separation 1.93379 au
Earth MOID 1.77511 au
Orbital period 1886.19 days
Date of orbit computation  Oct 31 06:11
Observational summary
Optical observations (Discarded) 504 (2)
Radar observations (Discarded) 0 (0)
Arc length 7380.95 days
Unobserved 221 days

More info »
Ephemeris at epoch 58500 MJD
Right Ascension 223.64 deg
Declination -7.54262 deg
V Magnitude 20.63 mag
Solar Elongation 73.05 deg
Galactic Latitude 44.28 deg
Rate 0.247 deg/day
Direction 102.612 deg

More info »





This Web Site has been visited 86421 times since

and this Page has been visited 82 times since 2011/11/26