NGC 509 (Arabic Wikipedia)

Analysis of information sources in references of the Wikipedia article "NGC 509" in Arabic language version.

refsWebsite
Global rank Arabic rank
1st place
1st place
43rd place
2nd place
low place
low place
1,342nd place
1,392nd place
18th place
33rd place
887th place
1,217th place
5,388th place
5,399th place
low place
low place

astronomy-mall.com (Global: low place; Arabic: low place)

caltech.edu (Global: 887th place; Arabic: 1,217th place)

ned.ipac.caltech.edu

haroldcorwin.net (Global: low place; Arabic: low place)

harvard.edu (Global: 18th place; Arabic: 33rd place)

ui.adsabs.harvard.edu

seds.org (Global: 5,388th place; Arabic: 5,399th place)

spider.seds.org

u-strasbg.fr (Global: 1,342nd place; Arabic: 1,392nd place)

vizier.u-strasbg.fr

  • VizieR (بالإنجليزية), QID:Q1662358

web.archive.org (Global: 1st place; Arabic: 1st place)

wikidata.org (Global: 43rd place; Arabic: 2nd place)

  • VizieR (بالإنجليزية), QID:Q1662358
  • Ned Team (1992), Redshift obtained from literature by the Ned team prior to november 1992 (بالإنجليزية), vol. 1, p. 1, Bibcode:1992NEDR....1....1N, QID:Q66617624