AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003SC321 ∴ Summary
Contact »
(317831) 2003SC321  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72097 1.693e-08 au
e 0.129958 4.974e-08
i 6.178 5.338e-06 deg
Ω 90.24 6.228e-05 deg
ω 186.8 6.821e-05 deg
M 290.413 2.742e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3674 au
Aphelion 3.0746 au
Asc. node-Earth separation 2.08833 au
Desc. node-Earth separation 1.35298 au
Earth MOID 1.35089 au
Orbital period 1639.4 days
Date of orbit computation  feb 22 02:57
Observational summary
Optical observations (Discarded) 266 (2)
Radar observations (Discarded) 0 (0)
Arc length 8409.07 days
Unobserved 482 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 192.803 deg
Declination 4.65194 deg
V Magnitude 20.24 mag
Solar Elongation -157.89 deg
Galactic Latitude 67.52 deg
Rate 0.199 deg/day
Direction -76.36 deg

More info »