Messier 91
Messier 91 (also known as NGC 4548 or M91) is a barred spiral galaxy located in the Coma Berenices constellation and is part of the Virgo Cluster of galaxies. M91 is about 63 million light-years away from the earth. It was the last of a group of eight nebulae discovered by Charles Messier in 1781. Originally M91 was a missing Messier object in the catalogue as the result a bookkeeping mistake by Messier. It was not until 1969 that amateur astronomer William C. Williams realized that M91 was NGC 4548, which was documented by William Herschel in 1784 (according to other sources, however, the nearby spiral galaxy NGC 4571 was also considered as a candidate for Messier 91 by him.)
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Messier 91
Messier 91 (also known as NGC 4548 or M91) is a barred spiral galaxy located in the Coma Berenices constellation and is part of the Virgo Cluster of galaxies. M91 is about 63 million light-years away from the earth. It was the last of a group of eight nebulae discovered by Charles Messier in 1781. Originally M91 was a missing Messier object in the catalogue as the result a bookkeeping mistake by Messier. It was not until 1969 that amateur astronomer William C. Williams realized that M91 was NGC 4548, which was documented by William Herschel in 1784 (according to other sources, however, the nearby spiral galaxy NGC 4571 was also considered as a candidate for Messier 91 by him.)
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M 91 (nota anche come NGC 4548 ...... te dell'Ammasso della Vergine.
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M91 (NGC 4548)は、かみのけ座にある棒渦巻銀河である。シャルル・メシエがカタログに記載する際に座標を間違えたことによって長い間失われた天体となっていた。
@ja
M91 (ou NGC 4548) est une gala ...... n de la Chevelure de Bérénice.
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M91(也稱為NGC 4548)是一個位於后髮座的棒旋星系, ...... 現該天體,後來威廉·赫歇爾於1784年4月8日也獨立發現它。
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Messier 91 (M91 / NGC 4548) es ...... 25 millones de masas solares.
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Messier 91 (NGC 4548) is een s ...... de lijst van Messierobjecten.
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Messier 91 (also known as NGC ...... didate for Messier 91 by him.)
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Messier 91 (auch als NGC 4548 ...... rscheinlich Messier 89 meinte.
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Messier 91 (również M91 lub NG ...... 5,4' × 4,4' (minut kątowych).
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Messier 91 (também conhecido c ...... a por Charles Messier em 1781.
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742,157,841
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Spiral Galaxy M91
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M 91 (nota anche come NGC 4548 ...... te dell'Ammasso della Vergine.
@it
M91 (NGC 4548)は、かみのけ座にある棒渦巻銀河である。シャルル・メシエがカタログに記載する際に座標を間違えたことによって長い間失われた天体となっていた。
@ja
M91 (ou NGC 4548) est une gala ...... n de la Chevelure de Bérénice.
@fr
M91(也稱為NGC 4548)是一個位於后髮座的棒旋星系, ...... 現該天體,後來威廉·赫歇爾於1784年4月8日也獨立發現它。
@zh
Messier 91 (M91 / NGC 4548) es ...... 25 millones de masas solares.
@es
Messier 91 (NGC 4548) is een s ...... r hem waargenomen "nevel" was.
@nl
Messier 91 (also known as NGC ...... didate for Messier 91 by him.)
@en
Messier 91 (auch als NGC 4548 ...... rscheinlich Messier 89 meinte.
@de
Messier 91 (również M91 lub NG ...... 5,4' × 4,4' (minut kątowych).
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Messier 91 (também conhecido c ...... a por Charles Messier em 1781.
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Galaxia espiral M91
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M 91 (галактика)
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M91 (astronomia)
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M91 (天体)
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M91
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M91
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Messier 91
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Messier 91
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Messier 91
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Messier 91
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Messier91
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NGC4548,UGC7753,PGC41934
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