30 Cygni
30 Cygni is a class A5III (white giant) star in the constellation Cygnus. Its apparent magnitude is 4.83 and it is approximately 610 light years away based on parallax. The Bayer letter ο (omicron) has been variously applied to two or three of the stars 30, 31, and 32 Cygni. 30 Cygni has sometimes been designated as ο1 Cygni with the other two stars being ο2 and ο3 respectively. For clarity, it is preferred to use the Flamsteed designation 30 Cygni rather than one of the Bayer designations.
primaryTopic
30 Cygni
30 Cygni is a class A5III (white giant) star in the constellation Cygnus. Its apparent magnitude is 4.83 and it is approximately 610 light years away based on parallax. The Bayer letter ο (omicron) has been variously applied to two or three of the stars 30, 31, and 32 Cygni. 30 Cygni has sometimes been designated as ο1 Cygni with the other two stars being ο2 and ο3 respectively. For clarity, it is preferred to use the Flamsteed designation 30 Cygni rather than one of the Bayer designations.
has abstract
30 Cygni is a class A5III (whi ...... nd ο2 are 4th magnitude stars.
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30 Лебедя — звезда спектрально ...... также известна как ο1 Лебедя.
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HD192514 — хімічно пекулярна з ...... 6,8 світлових років від Сонця.
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天鵝座30，又名BD+46 2881，HD 192514、S ...... 20h 10m 9.4s，赤緯+46° 6.87′ 47″。
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Wikipage page ID
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999,664,121
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appmag v
@en
b-v
+0.10
@en
class
A5IIIn
@en
constell
epoch
J2000
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luminosity
p error
parallax
prop mo dec
+3.00
@en
prop mo ra
+13.83
@en
radial v
radius
rotational velocity
temperature
u-b
+0.17
@en
variable
suspected
@en
wikiPageUsesTemplate
subject
hypernym
comment
30 Cygni is a class A5III (whi ...... one of the Bayer designations.
@en
30 Лебедя — звезда спектрально ...... значение Флеместида 30 Лебедя.
@ru
HD192514 — хімічно пекулярна з ...... 6,8 світлових років від Сонця.
@uk
天鵝座30，又名BD+46 2881，HD 192514、S ...... 20h 10m 9.4s，赤緯+46° 6.87′ 47″。
@zh
label
30 Cygni
@en
30 Cygni
@sv
30 Лебедя
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HD192514
@uk
天津三
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isPrimaryTopicOf
name
30 Cygni
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