天卫二十一 (Chinese Wikipedia)

Analysis of information sources in references of the Wikipedia article "天卫二十一" in Chinese language version.

refsWebsite

Global rank Chinese rank

4web.archive.org

1^st place

1^st place

18^th place

57^th place

167^th place

205^th place

low place

low place

75^th place

140^th place

ciw.edu

dtm.ciw.edu

Sheppard, Scott S. New Satellites of Uranus Discovered in 2003. Institute for Astronomy at the University of Hawaii. [2008-12-19]. （原始内容存档于2008-05-05）.

harvard.edu

cbat.eps.harvard.edu

Daniel W. E. Green. IAUC 7980: S/2001 U 1. IAU Circular. 2002-09-30 [2011-01-08]. （原始内容存档于2006-05-01）.

nasa.gov

ssd.jpl.nasa.gov

Jacobson, R.A. (2003) URA067. Planetary Satellite Mean Orbital Parameters. JPL/NASA. 2007-06-28 [2008-01-23]. （原始内容存档于2020-05-18）.

usgs.gov

planetarynames.wr.usgs.gov

Jennifer Blue. Planet and Satellite Names and Discoverers. Working Group for Planetary System Nomenclature (WGPSN). 2008-10-16 [2008-12-19]. （原始内容存档于2009-08-25）.

web.archive.org

Daniel W. E. Green. IAUC 7980: S/2001 U 1. IAU Circular. 2002-09-30 [2011-01-08]. （原始内容存档于2006-05-01）.
Jennifer Blue. Planet and Satellite Names and Discoverers. Working Group for Planetary System Nomenclature (WGPSN). 2008-10-16 [2008-12-19]. （原始内容存档于2009-08-25）.
Sheppard, Scott S. New Satellites of Uranus Discovered in 2003. Institute for Astronomy at the University of Hawaii. [2008-12-19]. （原始内容存档于2008-05-05）.
Jacobson, R.A. (2003) URA067. Planetary Satellite Mean Orbital Parameters. JPL/NASA. 2007-06-28 [2008-01-23]. （原始内容存档于2020-05-18）.