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N6946-BH1
star in the constellation Cygnus
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Statements
instance of
star
1 reference
stated in
SIMBAD
part of
NGC 6946
0 references
image
Giant star N6946-BH1 before and after it vanished out of sight by imploding to form a black hole.jpg
1,800 × 1,200; 269 KB
1 reference
imported from Wikimedia project
Russian Wikipedia
Wikimedia import URL
https://ru.wikipedia.org/?oldid=105549246
mass
25
solar mass
1 reference
imported from Wikimedia project
Russian Wikipedia
constellation
Cygnus
1 reference
imported from Wikimedia project
Russian Wikipedia
distance from Earth
22,000,000
light-year
1 reference
imported from Wikimedia project
Russian Wikipedia
dissolved, abolished or demolished date
2015
0 references
epoch
J2000.0
1 reference
stated in
The search for failed supernovae with the Large Binocular Telescope: first candidates
right ascension
308.864833
degree
1 reference
stated in
The search for failed supernovae with the Large Binocular Telescope: first candidates
declination
60.1356361
degree
1 reference
stated in
The search for failed supernovae with the Large Binocular Telescope: first candidates
Identifiers
Google Knowledge Graph ID
/g/11c3179mn3
0 references
SIMBAD ID
NAME N6946-BH1
1 reference
stated in
SIMBAD
Sitelinks
Wikipedia
(8 entries)
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enwiki
N6946-BH1
fawiki
ان ۶۹۴۶-بیاچ۱
frwiki
N6946-BH1
mkwiki
N6946-BH1
plwiki
N6946-BH1
ruwiki
N6946-BH1
ukwiki
N6946-BH1
zhwiki
N6946-BH1
Wikibooks
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Wikinews
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Wikiquote
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Wikisource
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Wikiversity
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Wikivoyage
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Wiktionary
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Multilingual sites
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