Sanduleak -69 202
Sanduleak -69 202 (Sk -69 202, also known as GSC 09162-00821) was a magnitude 12 blue supergiant star, located on the outskirts of the Tarantula Nebula in the Large Magellanic Cloud. It is notable as the progenitor of supernova 1987A. The star was originally charted by the Romanian-American astronomer Nicholas Sanduleak in 1970, but remained just a number in a catalogue until identified as the star that exploded in the first naked eye supernova since the invention of the telescope, when its maximum reached visual magnitude +2.8.
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Sanduleak -69 202
Sanduleak -69 202 (Sk -69 202, also known as GSC 09162-00821) was a magnitude 12 blue supergiant star, located on the outskirts of the Tarantula Nebula in the Large Magellanic Cloud. It is notable as the progenitor of supernova 1987A. The star was originally charted by the Romanian-American astronomer Nicholas Sanduleak in 1970, but remained just a number in a catalogue until identified as the star that exploded in the first naked eye supernova since the invention of the telescope, when its maximum reached visual magnitude +2.8.
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Sanduleak -69 202 (Sk -69 202, ...... giant at the time it exploded.
@en
Sanduleak -69° 202 – błękitny ...... pernowej znanej jako SN 1987A.
@pl
Sanduleak -69° 202, eller GSC ...... e jorden den 23 februari 1987.
@sv
Sanduleak -69° 202a (SK -69 20 ...... e unos pocos millones de años.
@es
Sanduleak -69° 202a 是一個視星等 12 ...... 顆高光度藍變星（包含海山二）可能在最近數百萬年內形成超新星。
@zh
Sanduleak -69° 202a, en abrégé ...... e gaz issu de cette supernova.
@fr
Sanduleak -69° 202a, in abbrev ...... o americano di origini rumene.
@it
Sanduleak −69° 202a (ook SK -6 ...... ter was ontdekt in 1970 door .
@nl
サンデュリーク-69° 202 (Sanduleak -69 ...... の一つが超新星爆発SN 1987Aを起こしたことで知られる。
@ja
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constell
dist ly
dist pc
epoch
J2000
@en
luminosity
~100,000
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mass
~20
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radius
temperature
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Sanduleak -69 202 (Sk -69 202, ...... reached visual magnitude +2.8.
@en
Sanduleak -69° 202 – błękitny ...... pernowej znanej jako SN 1987A.
@pl
Sanduleak -69° 202, eller GSC ...... rkast var den av magnitud 2,8.
@sv
Sanduleak -69° 202a (SK -69 20 ...... e unos pocos millones de años.
@es
Sanduleak -69° 202a 是一個視星等 12 ...... 顆高光度藍變星（包含海山二）可能在最近數百萬年內形成超新星。
@zh
Sanduleak -69° 202a, en abrégé ...... e gaz issu de cette supernova.
@fr
Sanduleak -69° 202a, in abbrev ...... esploderanno come supernovae.
@it
Sanduleak −69° 202a (ook SK -6 ...... ter was ontdekt in 1970 door .
@nl
サンデュリーク-69° 202 (Sanduleak -69 ...... の一つが超新星爆発SN 1987Aを起こしたことで知られる。
@ja
label
Sanduleak -69 202
@en
Sanduleak -69° 202
@pl
Sanduleak -69° 202
@sv
Sanduleak -69° 202a
@es
Sanduleak -69° 202a
@fr
Sanduleak -69° 202a
@it
Sanduleak -69° 202a
@zh
Sanduleak −69° 202
@nl
サンデュリーク-69° 202
@ja
샌덜릭 -69도 202a
@ko