FuckSite.info
Title
Photometric standard stars
Description
Excerpted from the website:
- From SimplifiedWiki
- Photometric standard stars are a series of stars that have had their light output in various passbands of photometric system, measured very carefully. Other objects can be observed using CCD cameras or photoelectric photometers connected to a telescope, and the flux, or amount of light received, can be compared to a photometric standard star to determine the exact brightness, or stellar magnitude, of the object.
Languages
English
