ECLIPSING BINARIES

Astronomy 1101/1103 __________________________ Yervant Terzian/Terry Herter

Description
Instructions
Example to try


You need a JAVA enabled browser to view this simulation. Please note: there is an error in the routine at zero degrees use one degree instead.

DESCRIPTION:

Orbiting stars which are separated by a small distance may pass in front of one another. It is not possible for astronomers to see the individual stars, but there will be a change in the total light coming from the two stars when they "eclipse" one another. This simulation shows how this eclipse happens.

We have the following definitions:

Inclination angle Angle of the orbital plane of the stars to our line-of-sight.
  • 0o - edge on
  • 90o - face on
Separation The distance between the two stars in solar radii.
Star 1 or Star 2 The spectral type of the stars.

INSTRUCTIONS:

EXAMPLE TO TRY:

Please note then: