12227 Penney (Swedish Wikipedia)

Analysis of information sources in references of the Wikipedia article "12227 Penney" in Swedish language version.

refsWebsite

Global rank Swedish rank

75^th place

44^th place

1minorplanetcenter.net

1,397^th place

69^th place

minorplanetcenter.net

”Minor Planet Center 12227 Penney” (på engelska). Minor Planet Center. https://www.minorplanetcenter.net/db_search/show_object?object_id=12227. Läst 24 september 2022.

nasa.gov

ssd.jpl.nasa.gov

”JPL Small-Body Database Browser 12227 Penney” (på engelska). Solar System Dynamics. NASA/Jet Propulsion Laboratory. https://ssd.jpl.nasa.gov/sbdb.cgi?sstr=12227. Läst 24 september 2022.