UBV-System (German Wikipedia)

Analysis of information sources in references of the Wikipedia article "UBV-System" in German language version.

Last modified: 21:11:00, 20 May 2026 (UTC)

Ref.Un. Ref.Website

Global rank German rank

11mcdonaldobservatory.org

low place

low place

240^th place

86^th place

2^nd place

3^rd place

caltech.edu (Global: 240^th place; German: 86^th place)

web.ipac.caltech.edu

Caltech-Referenz

doi.org (Global: 2^nd place; German: 3^rd place)

M.S. Bessel: UBVRI PASSBANDS. In: Pulibcations of the astronomical society of the pacific. 102. Jahrgang, 1990, S. 1181–1199, doi:10.1086/132749 (englisch).

mcdonaldobservatory.org (Global: low place; German: low place)

https://mcdonaldobservatory.org/research/instruments/ubvri-filters