AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003SQ30 ∴ Summary
Contact »
(393578) 2003SQ30  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57579 2.08e-08 au
e 0.202777 7.451e-08
i 8 8.909e-06 deg
Ω 13.704 5.36e-05 deg
ω 4.314 5.975e-05 deg
M 341.724 3.527e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0535 au
Aphelion 3.0981 au
Asc. node-Earth separation 1.05564 au
Desc. node-Earth separation 2.09594 au
Earth MOID 1.05545 au
Orbital period 1509.96 days
Date of orbit computation  apr 23 21:13
Observational summary
Optical observations (Discarded) 196 (3)
Radar observations (Discarded) 0 (0)
Arc length 8191.09 days
Unobserved 747 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 9.45305 deg
Declination 2.47092 deg
V Magnitude 21.77 mag
Solar Elongation 23.39 deg
Galactic Latitude -60.22 deg
Rate 0.555 deg/day
Direction 63.58 deg

More info »