- #1
thetexan
- 266
- 11
Are there any binary stars that can be seen with binoculars which have orbital periods you can observe from week to week or month to month?
tex
tex
thetexan said:Are there any binary stars that can be seen with binoculars which have orbital periods you can observe from week to week or month to month?
Is it still possible?davenn said:Not that I am aware of ...unless they were substantially sized bino's ( haven't personally tried the BIG ones)
Alpha Centauri is easily split with a modest 6" reflector or a reasonable refractor ( been doing that and showing others since I was a kid)Dave
snorkack said:Can you now, at the local minimum, resolve Alpha Centauri by binoculars, without excessive shaking?
Binary stars are a pair of stars that orbit around a common center of mass. They are held together by gravity and can be either bound or unbound to each other.
Binoculars with a magnification of at least 10x and a large aperture are recommended for observing binary stars. Look for pairs of stars that appear close together in the sky, and use binoculars to get a closer look.
Periodicity in binary stars refers to the regular and predictable pattern of the stars orbiting around each other. This can be observed through changes in brightness or the motion of the stars.
Yes, with the right equipment and conditions, it is possible to observe the periodicity of binary stars with binoculars. However, a telescope with a higher magnification may provide a clearer view.
By observing the periodicity of binary stars, scientists can gather information about the masses, sizes, and orbits of the stars. This can help us better understand the formation and evolution of these stellar systems.