Òrbita de Mart (Catalan Wikipedia)

Analysis of information sources in references of the Wikipedia article "Òrbita de Mart" in Catalan language version.

refsWebsite

Global rank Catalan rank

2web.archive.org

1^st place

1^st place

2britannica.com

40^th place

19^th place

6^th place

29^th place

18^th place

40^th place

9,300^th place

3,016^th place

1,592^nd place

753^rd place

5,388^th place

2,542^nd place

archive.org (Global: 6^th place; Catalan: 29^th place)

Simon, J.L.; Bretagnon, P.; Chapront, J.; Chapront-Touzé, M.; Francou, G.; Laskar, J. «Numerical expressions for precession formulae and mean elements for the Moon and planets». Astronomy and Astrophysics, vol. 282, 2, 2-1994, pàg. 663–683. Bibcode: 1994A&A...282..663S.

arizona.edu (Global: 1,592^nd place; Catalan: 753^rd place)

uapress.arizona.edu

Sheehan, William. «Appendix 1: Oppositions of Mars, 1901–2035». The Planet Mars: A History of Observation and Discovery. University of Arizona Press, 02-02-1997. Arxivat de l'original el June 25, 2010. [Consulta: 30 gener 2010].

britannica.com (Global: 40^th place; Catalan: 19^th place)

«Mars». A: Encyclopædia Britannica Online, July 27, 2018.
"asteroid." Encyclopædia Britannica. Encyclopædia Britannica Online. Encyclopædia Britannica Inc., 2014. Web. 19 Aug. 2014. http://www.britannica.com/EBchecked/topic/39730/asteroid

harvard.edu (Global: 18^th place; Catalan: 40^th place)

adsabs.harvard.edu

Simon, J.L.; Bretagnon, P.; Chapront, J.; Chapront-Touzé, M.; Francou, G.; Laskar, J. «Numerical expressions for precession formulae and mean elements for the Moon and planets». Astronomy and Astrophysics, vol. 282, 2, 2-1994, pàg. 663–683. Bibcode: 1994A&A...282..663S.

seds.org (Global: 5,388^th place; Catalan: 2,542^nd place)

spider.seds.org

Meeus, Jean «When Was Mars Last This Close?». Planetarian, 3-2003, pàg. 13.

unina.it (Global: 9,300^th place; Catalan: 3,016^th place)

main.chemistry.unina.it

«Archived copy». Arxivat de l'original el 2007-09-07. [Consulta: 20 juliol 2007]. Mars distance and eccentricity, using Solex. By its creator, Aldo Vitagliano

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

«Archived copy». Arxivat de l'original el 2007-09-07. [Consulta: 20 juliol 2007]. Mars distance and eccentricity, using Solex. By its creator, Aldo Vitagliano
Sheehan, William. «Appendix 1: Oppositions of Mars, 1901–2035». The Planet Mars: A History of Observation and Discovery. University of Arizona Press, 02-02-1997. Arxivat de l'original el June 25, 2010. [Consulta: 30 gener 2010].