AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003SG138 ∴ Summary
Contact »
(174638) 2003SG138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.376 9.368e-09 au
e 0.210383 5.536e-08
i 10.795 5.908e-06 deg
Ω 35.611 2.169e-05 deg
ω 353.387 2.418e-05 deg
M 205.287 1.26e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8761 au
Aphelion 2.8759 au
Asc. node-Earth separation 0.88572 au
Desc. node-Earth separation 1.86454 au
Earth MOID 0.88213 au
Orbital period 1337.73 days
Date of orbit computation  apr 23 20:26
Observational summary
Optical observations (Discarded) 790 (4)
Radar observations (Discarded) 0 (0)
Arc length 8120.92 days
Unobserved 346 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 235.358 deg
Declination -23.9356 deg
V Magnitude 20.36 mag
Solar Elongation 156 deg
Galactic Latitude 24.5 deg
Rate 0.208 deg/day
Direction -94.953 deg

More info »