AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SM26 ∴ Summary
Contact »
(139982) 2001SM26  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.83804 9.951e-09 au
e 0.21404 5.227e-08
i 5.932 5.414e-06 deg
Ω 10.314 3.355e-05 deg
ω 353.285 3.487e-05 deg
M 259.108 8.262e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2306 au
Aphelion 3.4455 au
Asc. node-Earth separation 1.23344 au
Desc. node-Earth separation 2.44017 au
Earth MOID 1.22857 au
Orbital period 1746.33 days
Date of orbit computation  feb 22 02:19
Observational summary
Optical observations (Discarded) 851 (4)
Radar observations (Discarded) 0 (0)
Arc length 10640.1 days
Unobserved 339 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 255.867 deg
Declination -28.1874 deg
V Magnitude 21.08 mag
Solar Elongation 109.86 deg
Galactic Latitude 8.09 deg
Rate 0.093 deg/day
Direction 122.617 deg

More info »