English: Twenty inch refractive telescope.
This picture was taken in July 2004 from the Observatories at the Chabot Space and Science Center in Oakland, California.
{{BotMoveToCommons|en.wikipedia|year={{subst:CURRENTYEAR}}|month={{subst:CURRENTMONTHNAME}}|day={{subst:CURRENTDAY}}}} {{Information |Description={{en|Twenty inch refractive telescope. This picture was taken in July 2004 from the Observatories at Chabot