AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003QS19 ∴ Summary
Contact »
(287687) 2003QS19  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26208 8.949e-09 au
e 0.152868 5.371e-08
i 3.007 5.705e-06 deg
Ω 130.542 8.46e-05 deg
ω 230.703 8.697e-05 deg
M 3.649 1.645e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9163 au
Aphelion 2.6079 au
Asc. node-Earth separation 1.46104 au
Desc. node-Earth separation 0.9999 au
Earth MOID 0.91466 au
Orbital period 1242.68 days
Date of orbit computation  apr 23 20:50
Observational summary
Optical observations (Discarded) 363 (2)
Radar observations (Discarded) 0 (0)
Arc length 8802.13 days
Unobserved 779 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 22.1333 deg
Declination 7.30976 deg
V Magnitude 21.75 mag
Solar Elongation 12.87 deg
Galactic Latitude -54.41 deg
Rate 0.591 deg/day
Direction 69.048 deg

More info »