NGC 497 (Italian Wikipedia)

Analysis of information sources in references of the Wikipedia article "NGC 497" in Italian language version.

refsWebsite

Global rank Italian rank

887^th place

990^th place

5,388^th place

9,107^th place

1astronomy-mall.com

low place

low place

astronomy-mall.com

Data for NGC 497, su astronomy-mall.com. URL consultato il 9 dicembre 2017.

caltech.edu

ned.ipac.caltech.edu

NASA/IPAC Extragalactic Database, su ned.ipac.caltech.edu. URL consultato il 29 novembre 2017.

seds.org

spider.seds.org

Revised NGC Data for NGC 497, su spider.seds.org. URL consultato il 9 dicembre 2017.