Туманность Омега

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Туманность Омега
Messier 17.jpg
История исследования:
Открыватель:
Жан Филипп де Шезо
Дата открытия:
1745
Обозначения:
M17, NGC 6618, Лебедь, Подкова, Лобстер
Наблюдательные данные
(Эпоха J2000.0):
Прямое восхождение:
18ч 20м 26сProperty "Прямое восхождение" (as page type) with input value "18ч 20м 26с" contains invalid characters or is incomplete and therefore can cause unexpected results during a query or annotation process.на карте
Склонение:
[[Шаблон:Dec]]"%" is not declared as a valid unit of measurement for this property.3Csup%"Csup%" is not declared as a valid unit of measurement for this property.3E%D"E%D" is not declared as a valid unit of measurement for this property.1%"%" is not declared as a valid unit of measurement for this property.87%"%" is not declared as a valid unit of measurement for this property.3C%"C%" is not declared as a valid unit of measurement for this property.2Fsup%"Fsup%" is not declared as a valid unit of measurement for this property.3E%"E%" is not declared as a valid unit of measurement for this property.26nbsp%"nbsp%" is not declared as a valid unit of measurement for this property.3B"B" is not declared as a valid unit of measurement for this property.20%"%" is not declared as a valid unit of measurement for this property.3Csup%"Csup%" is not declared as a valid unit of measurement for this property.3E%D"E%D" is not declared as a valid unit of measurement for this property.0%BC%"%BC%" is not declared as a valid unit of measurement for this property.3C%"C%" is not declared as a valid unit of measurement for this property.2Fsup%"Fsup%" is not declared as a valid unit of measurement for this property.3E%"E%" is not declared as a valid unit of measurement for this property.26nbsp%"nbsp%" is not declared as a valid unit of measurement for this property.3B"B" is not declared as a valid unit of measurement for this property.26%"%" is not declared as a valid unit of measurement for this property.3Csup%"Csup%" is not declared as a valid unit of measurement for this property.3E%D"E%D" is not declared as a valid unit of measurement for this property.1%"%" is not declared as a valid unit of measurement for this property.81%"%" is not declared as a valid unit of measurement for this property.3C%"C%" is not declared as a valid unit of measurement for this property.2Fsup%"Fsup%" is not declared as a valid unit of measurement for this property.3E&de=%"E&de=%" is not declared as a valid unit of measurement for this property.5B%"B%" is not declared as a valid unit of measurement for this property.5B%"B%" is not declared as a valid unit of measurement for this property.3A%D"A%D" is not declared as a valid unit of measurement for this property.0%A"%A" is not declared as a valid unit of measurement for this property.8%D"%D" is not declared as a valid unit of measurement for this property.0%B"%B" is not declared as a valid unit of measurement for this property.0%D"%D" is not declared as a valid unit of measurement for this property.0%B"%B" is not declared as a valid unit of measurement for this property.1%D"%D" is not declared as a valid unit of measurement for this property.0%BB%D"%BB%D" is not declared as a valid unit of measurement for this property.0%BE%D"%BE%D" is not declared as a valid unit of measurement for this property.0%BD%"%BD%" is not declared as a valid unit of measurement for this property.3ADec%"ADec%" is not declared as a valid unit of measurement for this property.5D%"D%" is not declared as a valid unit of measurement for this property.5D&zoom="D&zoom=" is not declared as a valid unit of measurement for this property.9&show_box="&show_box=" is not declared as a valid unit of measurement for this property.1 1 ° <br />на карте
Расстояние:
5 000315,573,840 а.е. <br />6 000378,688,608 а.е. <br />  св. лет
Видимая звёздная величина (V):
6,0
Видимые размеры (V):
11′<ul><li>No units of measurement were declared for this property.</li> <!--br--><li>"'" is not declared as a valid unit of measurement for this property.</li></ul>
Созвездие:
Стрелец

Туманность Омега (также известная как туманность Лебедь, Подкова, Лобстер, M17, и NGC 6618) является областью H II в созвездии Стрельца.

История открытия[edit | edit source]

Было открыто Жаном Филиппом де Шезо в 1745. Чарльз Мессье внёс её в каталог в 1764 году.

Интересные свойства[edit | edit source]

Туманность находится в насыщенных звёздных полях созвездии Стрельца галактики Млечный путь.

Расстояние от Земли до туманности Омега оценивается в 5000-6000 световых лет. Размер самой туманности составляет 15 световых лет в диаметре. Облако межзвёздной материи, частью которого является туманность, имеет размер 40 световых лет в диаметре. Суммарная масса туманности Омега оценивается в 800 солнечных масс.

Звёздное скопление из 35 звёзд лежит в пространстве, занятом туманностью. Излучение именно этих горячих, молодых звёзд приводит к свечению газа туманности.

Наблюдение[edit | edit source]

Туманность Омега в Созвездии Стрельца


Библиография[edit | edit source]

См. также[edit | edit source]

Внешние ссылки[edit | edit source]


Каталог Мессье Чарльз Мессье
M1 | M2 | M3 | M4 | M5 | M6 | M7 | M8 | M9 | М10 | M11 | M12 | M13 | M14 | M15 | M16 | M17 | M18 | M19 | M20 | M21 | M22 | M23 | M24 | M25 | M26 | M27 | M28 | M29 | M30 | M31 | M32 | M33 | M34 | M35 | M36 | M37 | M38 | M39 | M40 | M41 | M42 | M43 | M44 | M45 | M46 | M47 | M48 | M49 | M50 | M51 | M52 | M53 | M54 | M55 | M56 | M57 | M58 | M59 | M60 | M61 | M62 | M63 | M64 | M65 | M66 | M67 | M68 | M69 | M70 | M71 | M72 | M73 | M74 | M75 | M76 | M77 | M78 | M79 | M80 | M81 | M82 | M83 | M84 | M85 | M86 | M87 | M88 | M89 | M90 | M91 | M92 | M93 | M94 | M95 | M96 | M97 | M98 | M99 | M100 | M101 | M102 | M103 | M104 | M105 | M106 | M107 | M108 | M109 | M110
Другие каталоги: Новый Общий Каталог


Объекты каталога Мессье, отсортированные по прямому восхождению
Предыдущий объект:
M21
Текущий объект:
M17
Следующий объект:
M18