ان‌جی‌سی ۶۵۹۰ (Persian Wikipedia)

Analysis of information sources in references of the Wikipedia article "ان‌جی‌سی ۶۵۹۰" in Persian language version.

refsWebsite

Global rank Persian rank

887^th place

842^nd place

75^th place

77^th place

caltech.edu

ned.ipac.caltech.edu

"Ned Extragalacic Database". Retrieved 2018-11-21.

nasa.gov

apod.nasa.gov

"APOD: 2002 September 18- A Sagittarius Starscape". apod.nasa.gov. Retrieved 2018-11-14.