Messier 40 (Polish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Messier 40" in Polish language version.

Last modified: 22:16:00, 3 January 2026 (UTC)

Ref.Un. Ref.Website

Global rank Polish rank

942^nd place

1,015^th place

163^rd place

67^th place

21adsabs.harvard.edu

14^th place

174^th place

adsabs.harvard.edu (Global: 14^th place; Polish: 174^th place)

Richard L. Nugent. The Nature of the Double Star M40. „Journal of the Royal Astronomical Society of Canada”. 96, s. 63-65, kwiecień 2002. (ang.).

seds.org (Global: 942^nd place; Polish: 1,015^th place)

messier.seds.org

John H. Mallas, 1966. list do redakcji „Sky and Telescope”, sierpień 1966, s. 83.
Zdjęcie Evereda Kreimera z 1966 roku.

u-strasbg.fr (Global: 163^rd place; Polish: 67^th place)

simbad.u-strasbg.fr

HD 238107 w bazie SIMBAD (ang.)
HD 238108 w bazie SIMBAD (ang.)