Redigerer Solen (avsnitt)

== Referanser ==
=== Litteraturhenvisninger ===
<references group="L">
<ref name="Abhyankar1977" group="L">[[#Abhyankar1977|Abhyankar (1977)]], s. 40–44</ref>
<ref name="Ahmad2001" group="L">[[#Ahmad2001|Ahmad (2001)]], s. 071301</ref>
<ref name="Aller1968" group="L">[[#Aller1968|Aller (1968)]], s. 133</ref>
<ref name="Alfven1947" group="L">[[#Alfvén1947|Alfvén (1947)]], s. 211</ref>
<ref name="Amelin2002" group="L">[[#Amelin2002|Amelin (2002)]], s. {{Formatnum:1678–1683}}</ref>
<ref name="Baker2005" group="L">[[#Baker2005|Baker (2005)]], s. {{Formatnum:1127–1131}}</ref>
<ref name="Barsh2003" group="L">[[#Barsh2003|Barsh (2003)]], s. e7</ref>
<ref name="Basu2008" group="L">[[#Basu2008|Basu (2008)]], s. 217</ref>
<ref name="Basu2009">[[#Basu2009|Basu (2009)]], s. {{Formatnum:1403}}</ref>
<ref name="Bessell1998" group="L">[[#Bessell1998|Bessell (1998)]], s. 231–250</ref>
<ref name="Bethe1938" group="L">[[#Bethe1938|Bethe (1938)]], s. 862–863</ref>
<ref name="Bethe1939" group="L">[[#Bethe1939|Bethe (1939)]], s. 434–456</ref>
<ref name="Biemont1978" group="L">[[#Biemont1978|Biemont (1978)]], s. 683–694</ref>
<ref name="Broggini2003" group="L">[[#Broggini2003|Broggini (2003)]], s. 21</ref>
<ref name="Burbidge1957" group="L">[[#Burbidge1957|Burbidge (1957)]], s. 547–650</ref>
<ref name="Burlaga2001" group="L">[[#Burlaga2001|Burlaga (2001)]], s. {{Formatnum:1619–27}}</ref>
<ref name="Burton1986" group="L">[[#Burton1986|Burton (1986)]], s. 244–250</ref>
<ref name="Calaway2009" group="L">[[#Calaway2009|Calaway (2009)]], s. {{Formatnum:1101}}</ref>
<ref name="Clark2007" group="L">[[#Clark2007|Clark (2007)]], s. 12</ref>
<ref name="Corliss1962" group="L">Corliss og Bozman (1962) og Warner (1967), sitert i [[#Biemont1978|Biemont (1978)]]</ref>
<ref name="Croswell2008" group="L">[[#Croswell2008|Crowswell (2008)]], s. 8</ref>
<ref name="De Pontieu2007" group="L">[[#De Pontieu2007|De Pontieu (2007)]], s. {{Formatnum:1574–77}}</ref>
<ref name="Dwivedi2006" group="L">[[#Dwivedi2006|Dwivedi (2006)]], s. 587–595</ref>
<ref name="Ead1998" group="L">[[#Ead1998|Ead (1998)]], s. 1126–1198</ref>
<ref name="Ehrlich2007" group="L">[[#Ehrlich2007|Ehrlich (2007)]], s. 759</ref>
<ref name="Eisenhauer2003" group="L">[[#Eisenhauer2003|Eisenhauer (2003)]], s. L121–L124</ref>
<ref name="Eisenhauer2005" group="L">[[#Eisenhauer2005|Eisenhauer (2005)]], s. 246–259</ref>
<ref name="El-Sharkawi2005" group="L">[[#El-Sharkawi2005|El-Sharkawi (2005)]], s. 87–88</ref>
<ref name="Emslie2003" group="L">[[#Emslie2003|Emslie (2003)]], s. 275</ref>
<ref name="Erdelyi2007" group="L">[[#Erdèlyi2007|Erdèlyi (2007)]], s. 726–733</ref>
<ref name="Falk1977" group="L">[[#Falk1977|Falk (1977)]], s. 700–701</ref>
<ref name="Garcia2007" group="L">[[#Garcia2007|Garcia (2007)]], s. {{Formatnum:1591–1593}}</ref>
<ref name="Garlick2002" group="L">[[#Garlick2002|Garlick (2002)]], s. 46</ref>
<ref name="Gehrels1993" group="L">[[#Gehrels1993|Gehrels (1993)]], s. 706–707</ref>
<ref name="Gibson1973" group="L">[[#Gibson1973|Gibson (1973)]]</ref>
<ref name="Gillman2008" group="L">[[#Gillman2008|Gillman (2008)]], s. 17–26</ref>
<ref name="Godier2000" group="L">[[#Godier2000|Godier (2000)]], s. 365–374</ref>
<ref name="Goldsmith2001">[[#Goldsmith2001|Goldsmith (2001)]], s. 96</ref>
<ref name="Goldstein1967" group="L">[[#Goldstein1967|Goldstein (1967)]], s. 9–12</ref>
<ref name="Goldstein1972" group="L">[[#Goldstein1972|Goldstein (1972)]], s. 39–47 [44]</ref>
<ref name="Goldstein1997" group="L">[[#Goldstein1997|Goldstein (1997)]], s. 1–12</ref>
<ref name="Haber2005" group="L">[[#Haber2005|Haber (2005)]], s. {{Formatnum:1353–1373}}</ref>
<ref name="Ham1976" group="L">[[#Ham1976|Ham (1976)]], s. 153</ref>
<ref name="Ham1980" group="L">[[#Ham1980|Ham (1980)]], s. 319–346</ref>
<ref name="Hansen2004" group="L">[[#Hansen2004|Hansen (2004)]], s. 19–20</ref>
<ref name="Hansen2004_78" group="L">[[#Hansen2004|Hansen (2004)]], s. 77–78</ref>
<ref name="Hansen2004_923" group="L">[[#Hansen2004|Hansen (2004)]], § 9.2.3</ref>
<ref name="Hansteen1997" group="L">[[#Hansteen1997|Hansteen (1997)]], s. 498–509</ref>
<ref name="Haubold1994" group="L">[[#Haubold1994|Haubold (1994)]], s. 102</ref>
<ref name="Hawking2001" group="L">[[#Hawking2001|Hawking (2001)]]</ref>
<ref name="Haxton1995" group="L">[[#Haxton1995|Haxton (1995)]], s. 459–504</ref>
<ref name="Holst2013" group="L">[[#Holst2013|Holst (2013)]]</ref>
<ref name="Hope-Ross1993" group="L">[[#Hope-Ross1993|Hope-Ross (1993)]], s. 29</ref>
<ref name="Horrobin2004" group="L">[[#Horrobin2004|Horrobin (2004)]], s. 120–123</ref>
<ref name="Howard2002" group="L">[[#Howard2002|Howard (2002)]], s. {{Formatnum:2017–2026}}</ref>
<ref name="Javaraiah2005" group="L">[[#Javaraiah2005|Javaraiah (2005)]], s. {{Formatnum:1311–1318}}</ref>
<ref name="jpcs271_1_012031" group="L">[[#Goupil2011|Goupil (2011)]], s. 012031</ref>
<ref name="Kardos2003" group="L">[[#Kardos2003|Kardos (2003)]], s. 87</ref>
<ref name="Kasting1986" group="L">[[#Kasting1986|Kasting (1986)]], s. {{Formatnum:1383–1385}}</ref>
<ref name="Kivelson" group="L">[[#Kivelson1995|Kivelson (1995)]], s. 59</ref>
<ref name="Kuroda1970" group="L">Kuroda og Manuel (1970), sitert i [[#Manuel1983|Manuel og Hwaung (1983:7)]]</ref>
<ref name="Langsrud2003" group="L">[[#Langsrud2003|Langsrud (2003)]], s. 14</ref>
<ref name="Lean1992" group="L">[[#Lean1992|Lean (1992)]], s. {{Formatnum:1591–1594}}</ref>
<ref name="Leverington2003" group="L">[[#Leverington2003|Leverington (2003)]], s. 6–7</ref>
<ref name="Lockyer1890" group="L">[[#Lockyer1890|Lockyer (1890)]]</ref>
<ref name="Lodders2003_1" group="L">[[#Lodders2003_1|Lodders (2003)]], s. {{Formatnum:1220–1247}}</ref>
<ref name="Lodders2003_2" group="L">[[#Lodders2003_2|Lodders (2003)]], s. {{Formatnum:5272}}</ref>
<ref name="McDonald2004" group="L">[[#MacDonald2004|Macdonald (2004)]], s. 121</ref>
<ref name="Mackay2000" group="L">[[#Mackay2000|Mackay (2000)]], s. 1–28</ref>
<ref name="Manuel1983" group="L">[[#Manuel1983|Manuel (1983)]], s. 209</ref>
<ref name="Mullan2000" group="L">[[#Mullan2000|Mullan (2000)]], s. 22</ref>
<ref name="Parker1988" group="L">[[#Parker1988|Parker (1988)]], s. 474</ref>
<ref name="Phillips1995" group="L">[[#Phillips1995|Phillips (1995)]], s. 14–15, 34–38</ref>
<ref name="Phillips1995-47" group="L">[[#Phillips1995|Phillips (1995)]], s. 47–53</ref>
<ref name="Phillips1995-58">[[#Phillips1995|Phillips (1995)]], s. 58–67</ref>
<ref name="Phillips1995-73" group="L">[[#Phillips1995|Phillips (1995)]], s73</ref>
<ref name="Phillips1995-78" group="L">[[#Phillips1995|Phillips (1995)]], s. 78–79</ref>
<ref name="Phillips1995-319" group="L">[[#Phillips1995|Phillips (1995)]], s. 319–321</ref>
<ref name="Piggin1972" group="L">[[#Piggins1972|Piggins (1972)]], s. 41–48</ref>
<ref name="Ptolemaios1998" group="L">[[#Ptolemaios1998|Ptolemaios (1998)]]</ref>
<ref name="Razaullah Ansari2002" group="L">[[#Razaullah Ansari2002|Razaullah Ansari (2002)]], s. 137</ref>
<ref name="Reid1993" group="L">[[#Reid1993|Reid (1993)]], s. 345–372</ref>
<ref name="Riley2002" group="L">[[#Riley2002|Riley (2002)]], SSH 8–1</ref>
<ref name="Ribas2010" group="L">[[#Ribas2010|Ribas (2010)]], s. 3–18</ref>
<ref name="Ronan1983" group="L">[[#Ronan1983|Ronan (1983)]], s. 201–244</ref>
<ref name="Ross1967" group="L">Ross og Aller 1976, Withbroe 1976, Hauge og Engvold 1977, sitert i [[#Biemont1978|Biemont 1978]].</ref>
<ref name="Russell2001" group="L">[[#Russell2001|Russell (2001)]], s. 73–88</ref>
<ref name="Sackmann1993" group="L">[[#Sackmann1993|Sackmann (1993)]], s. 457</ref>
<ref name="Schatz1973" group="L">[[#Schatz1973|Schatz (1973)]], s. 270</ref>
<ref name="Schlattl2001" group="L">[[#Schlattl2001|Schlattl (2001)]], s. 013009</ref>
<ref name="Schroeder2008" group="L">[[#Schröder2008|Schröder (2008)]], s. 155</ref>
<ref name="Schutz2003" group="L">[[#Schutz2003|Schutz (2003)]], s. 98–99</ref>
<ref name="Sider1973" group="L">[[#Sider1973|Sider (1973)]], s. 128–129</ref>
<ref name="Signer1963" group="L">Signer og Suess (1963); Manuel (1967); Marti (1969); Kuroda and og (1970); Srinivasan og Manuel (1971), sitert i [[#Manuel1983|Manuel og Hwaung (1983)]]</ref>
<ref name="Simon2001" group="L">[[#Simon2001|Simon (2001)]], s. 25–27</ref>
<ref name="Singer1959" group="L">[[#Singer1959|Singer (1959)]], s. 151</ref>
<ref name="Shu1982" group="L">[[#Shu1982|Shu (1982)]], s. 102</ref>
<ref name="Shu1991" group="L">[[#Shu1991|Shu (1991)]]</ref>
<ref name="Solanki1994" group="L">[[#Solanki1994|Solanki (1994)]], s. 64–66</ref>
<ref name="solvinden" group="L">[[#Gibson2009|Gibson (2009)]], s. 3</ref>
<ref name="Smith1976" group="L">Smith (1976), sitert i [[#Biemont1978|Biemont (1978)]]</ref>
<ref name="Tobias2005" group="L">[[#Tobias2005|Tobias (2005)]], s. 193–235</ref>
<ref name="Stix2003" group="L">[[#Stix2003|Stix (2003)]], s. 3–6</ref>
<ref name="Sturrock1981" group="L">[[#Sturrock1981|Sturrock (1981)]], s. 331</ref>
<ref name="Thomson1862" group="L">[[#Thomson1862|Thomson (1862)]], s. 388–393</ref>
<ref name="Tso1975" group="L">[[#Tso1975|Tso (1975)]], s. OP788</ref>
<ref name="Wang2003" group="L">[[#Wang2003|Wang (2003)]], s. {{Formatnum:1248–56}}</ref>
<ref name="White1971" group="L">[[#White1971|White (1971)]], s. 1</ref>
<ref name="Wilk2009">[[#Wilk2009|Wilk (2009)]], s. 12–13</ref>
<ref name="Williams2010" group="L">[[#Williams2010|Williams (2010)]], s. 381–396</ref>
<ref name="Willson1991" group="L">[[#Willson1991|Willson (1991)]], s. 42–44</ref>
<ref name="Woolfson2000" group="L">[[#Wolfson2000|Wolfson (2000)]], s. 1.12</ref>
<ref name="Zeilik1998" group="L">[[#Zeilik1998|Zeilik (1998)]], s. 322</ref>
<ref name="Zimmerman2009" group="L">[[#Zimmerman2009|Zimmerman (2009)]]</ref>
<ref name="Zirker2002-7" group="L">[[#Zirker2002|Zirker (2002)]], s. 7–8</ref>
<ref name="Zirker2002-11" group="L">[[#Zirker2002|Zirker (2002)]], s. 11</ref>
<ref name="Zirker2002-15" group="L">[[#Zirker2002|Zirker (2002)]], s. 15–34</ref>
<ref name="Zirker2002-119" group="L">[[#Zirker2002|Zirker (2002)]], s. 119–120</ref>
<ref name="Zirker2002-120" group="L">[[#Zirker2002|Zirker (2002)]], s. 120–127</ref>
</references>

=== Øvrige referanser ===
<references>
<ref name="Burkepile1998">{{Kilde www
 |forfatter=Burkepile, C. 
 |tittel=Solar Maximum Mission Overview 
 |url=http://web.hao.ucar.edu/public/research/svosa/smm/smm_mission.html 
 |utgivelsesår=1998 
 |besøksdato=2012-05-18 
 |arkiv_url=https://web.archive.org/web/20060405183758/http://web.hao.ucar.edu/public/research/svosa/smm/smm_mission.html 
 |arkivdato=2006-04-05 
 |språk=en 
 |url-status=død 
}}</ref>

<ref name="Carrington2000">{{Kilde www
 |forfatter=Carrington, D.
 |tittel=Date set for desert Earth
 |url=http://news.bbc.co.uk/1/hi/sci/tech/specials/washington_2000/649913.stm
 |utgiver=BBC News
 |utgivelsesdato=2000-02-21
 |besøksdato=2012-05-02|språk=en
}}</ref>

<ref name="Chou2005">{{Kilde www
 |forfatter=Chou, B.R. 
 |tittel=Eye Safety During Solar Eclipses 
 |url=http://sunearth.gsfc.nasa.gov/eclipse/SEhelp/safety2.html 
 |utgivelsesår=2005 
 |besøksdato=2012-05-05 
 |språk=en 
 |arkiv_url=https://archive.today/20120716015628/http://eclipse.gsfc.nasa.gov/SEhelp/safety2.html 
 |arkivdato=2012-07-16 
 |url-status=død 
}}</ref>

<ref name="Darden1998">{{Kilde www
 |forfatter=Darden, L.
 |tittel=The Nature of Scientific Inquiry
 |url=http://www.philosophy.umd.edu/Faculty/LDarden/sciinq/
 |utgivelsesår=1998
 |språk=en
 |besøksdato=2012-05-20
 |arkiv-dato=2012-08-17
 |arkiv-url=https://web.archive.org/web/20120817040843/http://www.philosophy.umd.edu/Faculty/LDarden/sciinq/
 |url-status=død
 }}</ref>

<ref name="Espenak2005">{{Kilde www
 |forfatter=Espenak, F. 
 |tittel=Eye Safety During Solar Eclipses 
 |url=http://sunearth.gsfc.nasa.gov/eclipse/SEhelp/safety.html 
 |utgiver=[[NASA]] 
 |utgivelsesår=2005 
 |besøksdato=2012-05-20 
 |språk=en 
 |arkiv_url=https://archive.today/20120716084105/http://eclipse.gsfc.nasa.gov/SEhelp/safety.html 
 |arkivdato=2012-07-16 
 |url-status=død 
}}</ref>

<ref name="fn9">{{Kilde www
 |forfatter=English, J.
 |tittel=Exposing the Stuff Between the Stars
 |url=http://www.ras.ucalgary.ca/CGPS/press/aas00/pr/pr_14012000/pr_14012000map1.html
 |utgiver=Hubble News Desk
 |utgivelsesår=2000
 |besøksdato=2012-05-02
 |språk=en
 |arkiv-dato=2020-05-12
 |arkiv-url=https://web.archive.org/web/20200512151743/http://www.ras.ucalgary.ca/CGPS/press/aas00/pr/pr_14012000/pr_14012000map1.html
 |url-status=yes
 }}</ref>

<ref name="fn10">{{Kilde www
 |forfatter=Leong, S.
 |tittel=Period of the Sun's Orbit around the Galaxy (Cosmic Year)
 |url=http://hypertextbook.com/facts/2002/StacyLeong.shtml
 |verk=The Physics Factbook
 |utgivelsesår=2002
 |besøksdato=2012-05-03|språk=en
}}</ref>

<ref name="fusedweb">{{Kilde www
 |url=http://fusedweb.llnl.gov/CPEP/Chart_Pages/5.Plasmas/Sunlayers.html 
 |tittel=Table of temperatures, power densities, luminosities by radius in the Sun 
 |utgiver=Fusedweb.llnl.gov 
 |utgivelsesdato=1998-11-09 
 |besøksdato=2012-04-28 
 |språk=en 
 |url-status=død 
 |arkivurl=http://webarchive.loc.gov/all/20011129122524/http%3A//fusedweb%2Ellnl%2Egov/cpep/chart_pages/5%2Eplasmas/sunlayers%2Ehtml 
 |arkivdato=2001-11-29 
}}</ref>

<ref name="future-sun">{{Kilde www
 |forfatter=Pogge, R.W. 
 |tittel=The Once and Future Sun 
 |url=http://www.astronomy.ohio-state.edu/~pogge/Lectures/vistas97.html 
 |utgiver=[[Ohio State University]] (Department of Astronomy) 
 |år=1997 
 |verk=New Vistas in Astronomy
 |besøksdato=2017-10-16 
 |språk=en 
 |url-status=død 
 |arkivurl=https://web.archive.org/web/20050527094435/http://www-astronomy.mps.ohio-state.edu/Vistas/ 
 |arkivdato=2005-05-27 
}}</ref>

<ref name="grønt lys">{{Kilde www
 |tittel=The Green Flash 
 |url=http://www.bbc.co.uk/weather/features/understanding/greenflash.shtml 
 |utgiver=BBC 
 |arkiv_url=https://web.archive.org/web/20081216135504/http://www.bbc.co.uk/weather/features/understanding/greenflash.shtml 
 |arkivdato=2008-12-16 
 |besøksdato=2012-05-20 
 |språk=en 
 |url-status=død 
}}</ref>

<ref name="heliosfæren">{{Kilde www
 |utgivelsesdato=2003-04-22 
 |tittel=A Star with two North Poles 
 |url=http://science.nasa.gov/headlines/y2003/22apr_currentsheet.htm 
 |verk=Science @ NASA 
 |utgiver=[[NASA]] 
 |besøksdato=2012-04-27 
 |språk=en 
 |url-status=død 
 |arkivurl=https://web.archive.org/web/20090718014855/http://science.nasa.gov/headlines/y2003/22apr_currentsheet.htm 
 |arkivdato=2009-07-18 
}}</ref>

<ref name="heliopausen">{{Kilde www
 |url=http://www.spaceref.com/news/viewpr.html?pid=16394
 |tittel=The Distortion of the Heliosphere: Our Interstellar Magnetic Compass
 |utgivelsesår=2005
 |utgiver=[[Den europeiske romfartsorganisasjon]]
 |besøksdato=2012-04-29
 |språk=en
 |arkiv-dato=2020-05-11
 |arkiv-url=https://web.archive.org/web/20200511052656/http://www.spaceref.com/news/viewpr.html?pid=16394
 |url-status=yes
 }}</ref>

<ref name="heliosfærisk strømningssjikt">{{Kilde www
 |url=http://wso.stanford.edu/#MeanField
 |tittel=The Mean Magnetic Field of the Sun
 |utgiver=Wilcox Solar Observatory
 |utgivelsesår=2006
 |besøksdato=2012-04-30|språk=en
}}</ref>

<ref name="Herschel">{{Kilde www
 |tittel=Herschel Discovers Infrared Light 
 |url=http://coolcosmos.ipac.caltech.edu/cosmic_classroom/classroom_activities/herschel_bio.html 
 |utgiver=Cool Cosmos 
 |besøksdato=2012-05-05 
 |språk=en 
 |url-status=død 
 |arkivurl=https://web.archive.org/web/20120225094516/http://coolcosmos.ipac.caltech.edu/cosmic_classroom/classroom_activities/herschel_bio.html 
 |arkivdato=2012-02-25 
}}</ref>

<ref name="inst">{{Kilde www
 |utgivelsesdato=2006-03-08
 |url=http://www.nasa.gov/mission_pages/stereo/spacecraft/index.html
 |tittel=STEREO Spacecraft & Instruments
 |verk=NASA Missions
 |besøksdato=2012-05-18
 |språk=en
 |arkiv-dato=2013-05-23
 |arkiv-url=https://web.archive.org/web/20130523040216/http://www.nasa.gov/mission_pages/stereo/spacecraft/index.html
 |url-status=yes
 }}</ref>

<ref name="JPL">{{Kilde www
 |forfatter=JPL/[[California Institute of Technology|CALTECH]] 
 |tittel=Ulysses: Primary Mission Results 
 |url=http://ulysses.jpl.nasa.gov/science/mission_primary.html 
 |utgiver=[[NASA]] 
 |utgivelsesår=2005 
 |besøksdato=2012-05-18 
 |språk=en 
 |url-status=død 
 |arkivurl=https://web.archive.org/web/20060106150819/http://ulysses.jpl.nasa.gov/science/mission_primary.html 
 |arkivdato=2006-01-06 
}}</ref>

<ref name="Lasco">{{Kilde www
 |tittel=Sungrazing Comets
 |url=http://sungrazer.nrl.navy.mil/
 |utgiver=LASCO (US Naval Research Laboratory)
 |besøksdato=2012-05-18
 |språk=en
 |arkiv-dato=2015-05-25
 |arkiv-url=https://web.archive.org/web/20150525060147/http://sungrazer.nrl.navy.mil/
 |url-status=død
 }}</ref>

<ref name="Lockyer">{{Kilde www
 |forfatter=Parnel, C.
 |tittel=Discovery of Helium
 |url=http://www-solar.mcs.st-andrews.ac.uk/~clare/Lockyer/helium.html
 |utgiver=[[University of St Andrews]]
 |besøksdato=2012-04-29
 |språk=en
 |arkiv-dato=2015-11-07
 |arkiv-url=https://web.archive.org/web/20151107043457/http://www-solar.mcs.st-andrews.ac.uk/~clare/Lockyer/helium.html
 |url-status=yes
 }}</ref>

<ref name="Meyers1999">{{Kilde www
 |forfatter=Myers, Steven T.
 |tittel=Lecture 11&nbsp;– Stellar Structure I: Hydrostatic Equilibrium
 |utgivelsesdato=1999-02-18
 |url=http://www.aoc.nrao.edu/~smyers/courses/astro12/L11.html
 |besøksdato=2012-04-28|språk=en
}}</ref>

<ref name="mynasa.nasa.gov">{{Kilde www
 |url            = http://www.nasa.gov/worldbook/sun_worldbook.html
 |tittel         = Nasa&nbsp;– Sun
 |utgiver        = Nasa.gov
 |utgivelsesdato = 2007-11-29
 |arkiv_url      = https://www.webcitation.org/5mYZC9LeB?url=http://www.nasa.gov/worldbook/sun_worldbook.html
 |arkivdato      = 2010-01-05
 |besøksdato    = 2012-04-29
 |språk         = en
 |url-status    = død 
}}</ref>

<ref name="NASA">{{Kilde www
 |forfatter=[[NASA]]
 |tittel=Ancient Sunlight
 |url=http://sunearthday.nasa.gov/2007/locations/ttt_sunlight.php
 |verk=Technology Through Time|nummer=50
 |utgivelsesår=2007
 |besøksdato=2012-04-28|språk=en
}}</ref>

<ref name="NASA1">{{Kilde www
 |url=http://solarscience.msfc.nasa.gov/interior.shtml
 |tittel=NASA/Marshall Solar Physics
 |utgiver=Solarscience.msfc.nasa.gov
 |utgivelsesdato=2007-01-18
 |besøksdato=2012-04-28
 |språk=en
 |arkiv-dato=2019-03-29
 |arkiv-url=https://web.archive.org/web/20190329081742/https://solarscience.msfc.nasa.gov/interior.shtml
 |url-status=yes
 }}</ref>

<ref name="NASA-Sun">{{Kilde www
 |tittel=Sun
 |url=http://www.nasa.gov/worldbook/sun_worldbook.html
 |verk=World Book
 |utgiver=[[NASA]]
 |besøksdato=2012-04-26
 |språk=en
 |arkiv-dato=2005-02-17
 |arkiv-url=https://web.archive.org/web/20050217044235/http://www.nasa.gov/worldbook/sun_worldbook.html
 |url-status=død
 }}</ref>

<ref name="Newton">{{Kilde www
 |tittel=Sir Isaac Newton (1643–1727)
 |url=http://www.bbc.co.uk/history/historic_figures/newton_isaac.shtml
 |utgiver=BBC
 |besøksdato=2012-05-05|språk=en
}}</ref>

<ref name="nineplanets">{{Kilde www|tittel=Planetary linguistics|utgiver=nineplanets.org|url=http://nineplanets.org/days.html|besøksdato=2010-04-08|språk=en}}</ref>

<ref name="oed">{{Kilde www
 |url=http://dictionary.oed.com/cgi/entry/50180718?query_type=word&queryword=planet
 |utgiver=Oxford English Dictionary
 |tittel=planet, n.
 |besøksdato=2012-05-04|språk=en
 |kommentar= Velg fanen 'Etymology'
|dato=desember 2007}}</ref>

<ref name="Palmer2008">{{Kilde www
 |forfatter     = Palmer, J.
 |tittel        = Hope dims that Earth will survive Sun's death
 |url           = http://space.newscientist.com/article/dn13369-hope-dims-that-earth-will-survive-suns-death.html?feedId=online-news_rss20
 |verk          = New Scientist
 |utgivelsesår = 2008
 |besøksdato   = 2012-05-02
 |språk        = en
 |arkiv-url     = https://web.archive.org/web/20080317001540/http://space.newscientist.com/article/dn13369-hope-dims-that-earth-will-survive-suns-death.html?feedId=online-news_rss20
 |arkivdato     = 2008-03-17
 |url-status   = død
}}</ref>

<ref name="Phillips2007">{{Kilde www
 |forfatter=Phillips, T. 
 |tittel=Stereo Eclipse 
 |url=http://science.nasa.gov/headlines/y2007/12mar_stereoeclipse.htm 
 |verk=Science@NASA 
 |utgiver=[[NASA]] 
 |utgivelsesår=2007 
 |besøksdato=2012-05-05 
 |språk=en 
 |url-status=død 
 |arkivurl=https://web.archive.org/web/20080610082213/http://science.nasa.gov/headlines/y2007/12mar_stereoeclipse.htm 
 |arkivdato=2008-06-10 
}}</ref>

<ref name="plasma_magnetfelt">{{Kilde www
 |url=http://science.nasa.gov/science-news/science-at-nasa/2008/02oct_oblatesun/
 |tittel=How Round is the Sun?
 |utgiver=NASA
 |utgivelsesdato=2008-10-02
 |besøksdato=2012-04-26
 |språk=en
 |arkiv-dato=2011-05-13
 |arkiv-url=https://web.archive.org/web/20110513220226/http://science.nasa.gov/science-news/science-at-nasa/2008/02oct_oblatesun/
 |url-status=yes
 }}</ref>

<ref name="plasma_magnetfelt2">{{Kilde www
 |url=http://science.nasa.gov/science-news/science-at-nasa/2011/06feb_fullsun/
 |tittel=First Ever STEREO Images of the Entire Sun
 |utgiver=NASA
 |utgivelsesdato=2011-02-06
 |besøksdato=2012-04-26
 |språk=en
 |arkiv-dato=2011-04-16
 |arkiv-url=https://web.archive.org/web/20110416035036/http://science.nasa.gov/science-news/science-at-nasa/2011/06feb_fullsun/
 |url-status=yes
 }}</ref>

<ref name="sdolaunch">{{Kilde www
 |utgivelsesdato=2010-02-11
 |url=http://www.nasa.gov/home/hqnews/2010/feb/HQ_10-040_SDO_launch.html
 |tittel=NASA Successfully Launches a New Eye on the Sun
 |verk=NASA Press Release Archives
 |besøksdato=2012-05-18|språk=en
}}</ref>

<ref name="sohoext">{{Kilde www
 |utgivelsesdato=2009-10-07
 |url=http://sci.esa.int/science-e/www/object/index.cfm?fobjectid=45685
 |tittel=Mission extensions approved for science missions
 |verk=ESA Science and Technology
 |besøksdato=2012-05-18|språk=en
}}</ref>

<ref name="Solar minimum">{{Kilde www
 |url=http://science.nasa.gov/headlines/y2009/01apr_deepsolarminimum.htm 
 |tittel=Deep Solar Minimum 
 |utgiver=NASA Science 
 |verk=Science.nasa.gov 
 |besøksdato=2012-05-20 
 |språk=en 
 |url-status=død 
 |arkivurl=https://web.archive.org/web/20100403053003/http://science.nasa.gov/headlines/y2009/01apr_deepsolarminimum.htm 
 |arkivdato=2010-04-03 
}}</ref>

<ref name="solarcycle">{{Kilde www
 |utgivelsesdato=2008-01-04
 |tittel=NASA Satellites Capture Start of New Solar Cycle
 |utgiver=PhysOrg
 |url=http://www.physorg.com/news119271347.html
 |besøksdato=2012-05-01|språk=en
}}</ref>

<ref name="solflekker">{{Kilde www
 |tittel=Galileo Galilei (1564–1642)
 |url=http://www.bbc.co.uk/history/historic_figures/galilei_galileo.shtml
 |utgiver=[[BBC]]
 |besøksdato=2012-05-05|språk=en
}}</ref>

<ref name="intensitetskurve">{{Kilde www
 |url=http://www.verdensrommet.org/sites/default/files/users/3/Leksjon%204%20Lysets%20natur.pdf
 |tittel=Lysets natur
 |verk=verdensrommet.org
 |sider=Avsnitt 1.11, side 19|format=PDF
 |besøksdato=2012-11-07
}}</ref>

<ref name="solminimum">{{Kilde www
 |utgiver=NASA
 |url=http://science.nasa.gov/headlines/y2009/27oct_eve.htm
 |tittel=The Sun's Sneaky Variability
 |utgivelsesdato=2009-10-27
 |besøksdato=2012-05-20
 |språk=en
 |url-status=død
 |arkivurl=https://web.archive.org/web/20100405072607/http://science.nasa.gov/headlines/y2009/27oct_eve.htm
 |arkivdato=2010-04-05
 }}</ref>

<ref name="solsyklus">{{Kilde www
 |url=http://archives.cnn.com/2001/TECH/space/02/16/sun.flips/index.html
 |tittel=Sci-Tech&nbsp;– Space&nbsp;– Sun flips magnetic field
 |utgivelsesdato=2001-02-16
 |verk=CNN
 |besøksdato=2012-04-30
 |språk=en
 |arkiv-dato=2013-08-11
 |arkiv-url=https://web.archive.org/web/20130811075014/http://archives.cnn.com/2001/TECH/space/02/16/sun.flips/index.html
 |url-status=død
 }}</ref>

<ref name="solsyklus2">{{Kilde www
 |url=http://science.nasa.gov/headlines/y2001/ast15feb_1.htm 
 |tittel=The Sun Does a Flip 
 |utgiver=Science.nasa.gov 
 |utgivelsesdato=2001-02-15 
 |besøksdato=2012-04-30 
 |språk=en 
 |url-status=død 
 |arkivurl=https://web.archive.org/web/20090512121817/http://science.nasa.gov/headlines/y2001/ast15feb_1.htm 
 |arkivdato=2009-05-12 
}}</ref>

<ref name="space science">{{Kilde www
 |tittel=Studying the stars, testing relativity: Sir Arthur Eddington
 |url=http://www.esa.int/esaSC/SEMDYPXO4HD_index_0.html
 |verk=Space Science
 |utgiver=[[Den europeiske romfartsorganisasjon]]
 |utgivelsesår=2005
 |besøksdato=2012-05-05|språk=en
}}</ref>

<ref name="SSE">{{Kilde www
 |tittel      = Solar System Exploration: Missions: By Target: Our Solar System: Past: Pioneer 9
 |url         = http://solarsystem.nasa.gov/missions/profile.cfm?MCode=Pioneer_09
 |utgiver     = [[NASA]]
 |besøksdato = 2012-05-05
 |språk      = en
 |kommentar   = NASA opprettholdt kontakt med Pioneer&nbsp;9 frem til mai 1983
 |url-status = død
 |arkivurl    = https://web.archive.org/web/20120402205810/http://solarsystem.nasa.gov/missions/profile.cfm?MCode=Pioneer_09
 |arkivdato   = 2012-04-02
}}</ref>

<ref name="Sudbury">{{Kilde www
 |url=http://www.sno.phy.queensu.ca/sno/first_results/
 |tittel=Sudbury Neutrino Observatory First Scientific Results
 |utgivelsesdato=2001-07-03
 |besøksdato=2012-05-20
 |språk=en
 |arkiv-dato=2015-12-12
 |arkiv-url=https://web.archive.org/web/20151212020950/http://www.sno.phy.queensu.ca/sno/first_results/
 |url-status=død
 }}</ref>

<ref name="Sunspot2001">{{Kilde www
 |utgivelsesdato=2001-03-30 
 |tittel=The Largest Sunspot in Ten Years 
 |url=http://www.gsfc.nasa.gov/gsfc/spacesci/solarexp/sunspot.htm 
 |utgiver=Goddard Space Flight Center 
 |besøksdato=2012-05-01 
 |språk=en 
 |arkiv_url=https://web.archive.org/web/20070823050403/http://www.gsfc.nasa.gov/gsfc/spacesci/solarexp/sunspot.htm 
 |arkivdato=2007-08-23 
 |url-status=død 
}}</ref>

<ref name="The Hindu">{{Kilde www
 |tittel=ISRO planning to launch satellite to study the sun
 |verk=The Hindu
 |url=http://www.hindu.com/2008/01/13/stories/2008011354801000.htm
 |utgivelsesdato=2008-01-13
 |besøksdato=2012-05-18
 |språk=en
 |arkiv-dato=2008-01-15
 |arkiv-url=https://web.archive.org/web/20080115072838/http://www.hindu.com/2008/01/13/stories/2008011354801000.htm
 |url-status=død
 }}</ref>

<ref name="TSI">{{Kilde www
 |tittel      = Construction of a Composite Total Solar Irradiance (TSI) Time Series from 1978 to present
 |url         = http://www.pmodwrc.ch/pmod.php?topic=tsi/composite/SolarConstant
 |besøksdato = 2012-05-02
 |språk      = en
 |url-status = død
 |arkivurl    = https://www.webcitation.org/618JfjgmL?url=http://www.pmodwrc.ch/pmod.php?topic=tsi%2Fcomposite%2FSolarConstant
 |arkivdato   = 2011-08-22
}}</ref>

<ref name="USNO">{{Kilde www
 |utgivelsesdato=2008-01-31
 |tittel=Equinoxes, Solstices, Perihelion, and Aphelion, 2000–2020
 |url=http://aa.usno.navy.mil/data/docs/EarthSeasons.php
 |utgiver=US Naval Observatory
 |besøksdato=2012-04-27
 |språk=en
 |arkiv-dato=2015-08-15
 |arkiv-url=https://www.webcitation.org/6anEZkLaj?url=http://aa.usno.navy.mil/data/docs/EarthSeasons.php
 |url-status=død
 }}</ref>

<ref name="Wade2008">{{Kilde www
 |forfatter=Wade, M. 
 |tittel=Pioneer 6-7-8-9-E 
 |url=http://www.astronautix.com/craft/pio6789e.htm 
 |utgivelsesår=2008 
 |utgiver=Encyclopedia Astronautica 
 |besøksdato=2012-05-05 
 |språk=en 
 |url-status=død 
 |arkivurl=https://web.archive.org/web/20060422075141/http://www.astronautix.com/craft/pio6789e.htm 
 |arkivdato=2006-04-22 
}}</ref>

<ref name="Yohkoh">{{Kilde www
 |tittel=Result of Re-entry of the Solar X-ray Observatory "Yohkoh" (SOLAR-A) to the Earth's Atmosphere
 |url=http://www.jaxa.jp/press/2005/09/20050913_yohkoh_e.html
 |utgiver=[[Japan Aerospace Exploration Agency]]
 |utgivelsesår=2005
 |besøksdato=2012-05-18
 |språk=en
 |arkiv-dato=2013-08-10
 |arkiv-url=https://web.archive.org/web/20130810150641/http://www.jaxa.jp/press/2005/09/20050913_yohkoh_e.html
 |url-status=død
 }}</ref>
</references>