Difference between revisions of "Stellar Classes"
From Trekipedia
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==O-Type== | ==O-Type== | ||
− | + | {{ImageInfoBox2|name=O-Type star|file=star_type-o-stsc.jpg|caption=O-Type star ({{STSC}})}} | |
+ | {{Ad|AmazonSTSC}} | ||
+ | |}</div> | ||
{|style="width:50%" align="left" | {|style="width:50%" align="left" | ||
− | | | + | {{TableRow|title=Color|data=Dark Blue<ref name="STSC"/>}} |
− | + | {{TableRow|title=Temperature|data=28,000-50,000[[Kelvin|K]]}} | |
− | | | + | {{TableRow|title=Composition|data=[[Ionized]] [[atoms]], especially [[helium]]}} |
− | | | + | {{TableRow|title=Example|data=[[Mintaka]] (O1-3III)}} |
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==B-Type== | ==B-Type== | ||
− | + | {{ImageInfoBox2|name=B-Type star|file=star_type-b-stsc.jpg|caption=B-Type star ({{STSC}})}} | |
+ | {{Ad|AmazonSTSC}} | ||
+ | |}</div> | ||
{|style="width:50%" align="left" | {|style="width:50%" align="left" | ||
− | | | + | {{TableRow|title=Color|data=Blue<ref name="STSC"/>}} |
− | + | {{TableRow|title=Temperature|data=10,000-28,000[[Kelvin|K]]}} | |
− | | | + | {{TableRow|title=Composition|data=Neutral [[helium]], some [[hydrogen]]}} |
− | | | + | {{TableRow|title=Example|data=[[Alpha Eridani A]] (B3V-IV)}} |
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==A-Type== | ==A-Type== | ||
− | + | {{ImageInfoBox2|name=A-Type star|file=star_type-a-stsc.jpg|caption=A-Type star ({{STSC}})}} | |
+ | {{Ad|AmazonSTSC}} | ||
+ | |}</div> | ||
{|style="width:50%" align="left" | {|style="width:50%" align="left" | ||
− | | | + | {{TableRow|title=Color|data=Light Blue<ref name="STSC"/>}} |
− | + | {{TableRow|title=Temperature|data=7,500-10,000[[Kelvin|K]]}} | |
− | | | + | {{TableRow|title=Composition|data=Strong [[hydrogen]], some [[ionized]] metals}} |
− | | | + | {{TableRow|title=Example|data=[[Sirius A]] (A0-1V)}} |
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==F-Type== | ==F-Type== | ||
− | + | {{ImageInfoBox2|name=F-Type star|file=star_type-f-stsc.jpg|caption=F-Type star ({{STSC}})}} | |
+ | {{Ad|AmazonSTSC}} | ||
+ | |}</div> | ||
{|style="width:50%" align="left" | {|style="width:50%" align="left" | ||
− | | | + | {{TableRow|title=Color|data=White<ref name="STSC"/>}} |
− | + | {{TableRow|title=Temperature|data=6,000-7,500[[Kelvin|K]]}} | |
− | | | + | {{TableRow|title=Composition|data=[[Hydrogen]] and [[ionized]] metals, [[calcium]] and [[iron]]}} |
− | | | + | {{TableRow|title=Example|data=[[Procyon A]] (F5V-IV)}} |
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==G-Type== | ==G-Type== | ||
− | + | {{ImageInfoBox2|name=G-Type star|file=sol-st-04.jpg|caption=[[Sol]] ({{ST04}})}} | |
+ | {{Ad|AmazonSTSC}} | ||
+ | |}</div> | ||
{|style="width:50%" align="left" | {|style="width:50%" align="left" | ||
− | | | + | {{TableRow|title=Color|data=Yellow<ref name="STSC"/>}} |
− | + | {{TableRow|title=Temperature|data=5,000-6,000[[Kelvin|K]]}} | |
− | | | + | {{TableRow|title=Composition|data=[[Ionized]] [[calcium]], both neutral and ionized metals}} |
− | | | + | {{TableRow|title=Example|data=[[Sol]] (G2V)}} |
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==K-Type== | ==K-Type== | ||
− | + | {{ImageInfoBox2|name=K-Type star|file=star_type-k-stsc.jpg|caption=K-Type star ({{STSC}})}} | |
+ | {{Ad|AmazonSTSC}} | ||
+ | |}</div> | ||
{|style="width:50%" align="left" | {|style="width:50%" align="left" | ||
− | | | + | {{TableRow|title=Color|data=Orange<ref name="STSC"/>}} |
− | | | + | {{TableRow|title=Temperature|data=3,500-5,000[[Kelvin|K]]}} |
− | + | {{TableRow|title=Composition|data=Neutral metals}} | |
− | | | + | {{TableRow|title=Example|data=[[Alpha Centauri B]] (K0-3V)}} |
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==M-Type== | ==M-Type== | ||
− | + | {{ImageInfoBox2|name=M-Type star|file=star_type-m-stsc.jpg|caption=M-Type star ({{STSC}})}} | |
+ | {{Ad|AmazonSTSC}} | ||
+ | |}</div> | ||
{|style="width:50%" align="left" | {|style="width:50%" align="left" | ||
− | | | + | {{TableRow|title=Color|data=Red<ref name="STSC"/>}} |
− | | | + | {{TableRow|title=Temperature|data=2,500-3,500[[Kelvin|K]]}} |
− | + | {{TableRow|title=Composition|data=[[Ionized]] [[atoms]], especially [[helium]]}} | |
− | | | + | {{TableRow|title=Example|data=[[Wolf 359]] (M5-8V)}} |
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|} | |} | ||
− | + | {{References}} | |
− | { | + | <references> |
− | + | <ref name="STSC">{{RefSTSC}}</ref> | |
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− | <ref name="STSC"> | ||
</references> | </references> | ||
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[[Category:Library]] | [[Category:Library]] | ||
[[Category:Astrometrics]] | [[Category:Astrometrics]] | ||
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[[Category:ENT]] | [[Category:ENT]] | ||
[[Category:DSC]] | [[Category:DSC]] | ||
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[[Category:Film]] | [[Category:Film]] | ||
[[Category:Books]] | [[Category:Books]] | ||
− | [[Category: | + | [[Category:Prime Timeline]] |
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Latest revision as of 09:59, 10 July 2023
O-Type
Color | Dark Blue[1] |
Temperature | 28,000-50,000K |
Composition | Ionized atoms, especially helium |
Example | Mintaka (O1-3III) |
B-Type
Color | Blue[1] |
Temperature | 10,000-28,000K |
Composition | Neutral helium, some hydrogen |
Example | Alpha Eridani A (B3V-IV) |
A-Type
Color | Light Blue[1] |
Temperature | 7,500-10,000K |
Composition | Strong hydrogen, some ionized metals |
Example | Sirius A (A0-1V) |
F-Type
Color | White[1] |
Temperature | 6,000-7,500K |
Composition | Hydrogen and ionized metals, calcium and iron |
Example | Procyon A (F5V-IV) |
G-Type
Color | Yellow[1] |
Temperature | 5,000-6,000K |
Composition | Ionized calcium, both neutral and ionized metals |
Example | Sol (G2V) |
K-Type
Color | Orange[1] |
Temperature | 3,500-5,000K |
Composition | Neutral metals |
Example | Alpha Centauri B (K0-3V) |
M-Type
Color | Red[1] |
Temperature | 2,500-3,500K |
Composition | Ionized atoms, especially helium |
Example | Wolf 359 (M5-8V) |