AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003SG309 ∴ Summary
Contact »
(244810) 2003SG309  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68404 1.908e-08 au
e 0.058354 5.036e-08
i 5.491 5.231e-06 deg
Ω 335.037 5.65e-05 deg
ω 39.732 7.209e-05 deg
M 229.388 4.521e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5274 au
Aphelion 2.8407 au
Asc. node-Earth separation 1.55033 au
Desc. node-Earth separation 1.81133 au
Earth MOID 1.5298 au
Orbital period 1606.14 days
Date of orbit computation  feb 22 02:42
Observational summary
Optical observations (Discarded) 406 (2)
Radar observations (Discarded) 0 (0)
Arc length 7130.91 days
Unobserved 388 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 257.819 deg
Declination -30.5437 deg
V Magnitude 21.03 mag
Solar Elongation 130.21 deg
Galactic Latitude 5.32 deg
Rate 0.05 deg/day
Direction -137.292 deg

More info »