Ruutkraad: erinevus redaktsioonide vahel

<ref name="Astronomy">{{veebi viidenetiviide |pealkiri=In many articles in your magazine, you refer to regions of the sky as being measured in “square degrees.” How exactly is a square degree defined, and how many of them does the sky contain? |väljaanne=Astronomy.com |url=http://www.astronomy.com/magazine/ask-astro/2016/12/what-is-a-square-degree |otsingukuujapäevvaadatud=9. juuni |otsinguaasta=2019}}</ref>

<ref name="RASC">{{veebi viidenetiviide |pealkiri=The RASC Calgary Centre - The Constellations |väljaanne=Calgary Centre of the Royal Astronomical Society of Canada |url=http://calgary.rasc.ca/constellation.htm#list |otsingukuujapäevvaadatud=9. juuni |otsinguaasta=2019}}</ref>