https://www.stf-wiki.com/index.php?action=history&feed=atom&title=Class_JClass J - Revision history2026-04-20T04:31:16ZRevision history for this page on the wikiMediaWiki 1.40.0https://www.stf-wiki.com/index.php?title=Class_J&diff=18265&oldid=prevNicesociety at 22:43, 10 November 20082008-11-10T22:43:21Z<p></p>
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 22:43, 10 November 2008</td>
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<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>===Background=== </div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>===Background=== </div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>According to Geoffrey Mandel's Star Trek: Star Charts, gas giants have an age ranging from 2-10 billion years and a diameter between 50,000 and 140,000 km. They are located within the "Cold Zone" of a star system. A class J planet is characterized by a tenuous surface, comprised of gaseous hydrogen and some hydrogen compounds, and an atmosphere comprised of zones that vary in temperature and composition. The only known lifeforms to be found on J-class planets are hydrocarbon-based. Examples of Class J planets include Jupiter and Saturn.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>According to Geoffrey Mandel's Star Trek: Star Charts, gas giants have an age ranging from 2-10 billion years and a diameter between 50,000 and 140,000 km. They are located within the "Cold Zone" of a star system. A class J planet is characterized by a tenuous surface, comprised of gaseous hydrogen and some hydrogen compounds, and an atmosphere comprised of zones that vary in temperature and composition. The only known lifeforms to be found on J-class planets are hydrocarbon-based. Examples of Class J planets include Jupiter and Saturn.</div></td></tr>
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</table>Nicesocietyhttps://www.stf-wiki.com/index.php?title=Class_J&diff=17859&oldid=prevNicesociety at 22:41, 6 November 20082008-11-06T22:41:38Z<p></p>
<p><b>New page</b></p><div>In planetary classification, a class J planet is a gas giant. <br />
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In 2372, the USS Defiant entered the atmosphere of a class J planet to rescue the crew of a Karemma ship. The Karemmans were attempting to escape from two Jem'Hadar ships. The atmosphere had windspeeds of over 10,000 kilometers per hour. This planet also had fluorine gas in its atmosphere. (DS9: "Starship Down") <br />
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===Background=== <br />
According to Geoffrey Mandel's Star Trek: Star Charts, gas giants have an age ranging from 2-10 billion years and a diameter between 50,000 and 140,000 km. They are located within the "Cold Zone" of a star system. A class J planet is characterized by a tenuous surface, comprised of gaseous hydrogen and some hydrogen compounds, and an atmosphere comprised of zones that vary in temperature and composition. The only known lifeforms to be found on J-class planets are hydrocarbon-based. Examples of Class J planets include Jupiter and Saturn.</div>Nicesociety