AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003AA50 ∴ Summary
Contact »
(213757) 2003AA50  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15902 2.739e-08 au
e 0.08528 4.997e-08
i 17.387 5.05e-06 deg
Ω 102.63 1.69e-05 deg
ω 30.296 3.955e-05 deg
M 266.183 3.268e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8896 au
Aphelion 3.4284 au
Asc. node-Earth separation 1.93834 au
Desc. node-Earth separation 2.36861 au
Earth MOID 1.91741 au
Orbital period 2050.82 days
Date of orbit computation  apr 23 20:34
Observational summary
Optical observations (Discarded) 704 (48)
Radar observations (Discarded) 0 (0)
Arc length 7669.91 days
Unobserved 140 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 36.5745 deg
Declination 1.47724 deg
V Magnitude 20.98 mag
Solar Elongation 12.31 deg
Galactic Latitude -53.4 deg
Rate 0.367 deg/day
Direction 68.391 deg

More info »