File:HR_8799_Orbiting_Exoplanets.gif
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Summary
DescriptionHR 8799 Orbiting Exoplanets.gif |
العربية: أربع مشتريات هائلة تدور حول النجم HR 8799 (في المنتصف) خِلال فترةٍ زمنيَّةٍ تتراوح بين عُقُودٍ إلى قُرُونٍ. استُخدمت تقنيَّة إقحام الحركة على 7 صُور لِلنجم HR 8799 المُلتقة بِواسطة مقراب كك على مدار 7 سنوات في سبيل صنع هذه الصُورة. اقرأ المزيد عن الموضوع في الرابط التالي: http://www.manyworlds.space/index.php/2017/01/24/a-four-planet-system-in-orbit-directly-imaged-and-remarkable/ Archived.
English: HR 8799 harbors four super-Jupiters orbiting with periods that range from decades to centuries. Motion interpolate was used on 7 images of HR 8799 taken in infrared light from the Keck Telescope from approximately 16 10 2009 (archive) - approximately 21 7 2016 (archive) to create this image. Read more at http://www.manyworlds.space/index.php/2017/01/24/a-four-planet-system-in-orbit-directly-imaged-and-remarkable/ Archived.
Credits:
Čeština: Hvězda HR 8799 (uprostřed) s planetami soustavy e (vpravo), d (vpravo dole), c (vpravo nahoře), b (vpravo nahoře) na snímku z Keckovy observatoře.
Эрзянь: HR 8799 тештесь ниле орбитань экзочарытештень марто, 7 иень кувалмосо.
Polski: Animacja wykonana na podstawie zdjęć z teleskopu Kecka przedstawiająca gwiazdę HR 8799 z czterema orbitującymi egzoplanetami na przestrzeni 7 lat. |
Date | |
Source | https://www.youtube.com/watch?v=KVgKidAuf4o |
Author | Jason Wang, et al |
This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: Credits removed by Janke, converted to GIF by Huntster.
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Assessment
This file was selected as the media of the day for 14 December 2019. It was captioned as follows:
English: Star HR 8799 with four orbiting exoplanets during the period of 7 years.
Other languages
English: Star HR 8799 with four orbiting exoplanets during the period of 7 years. Эрзянь: HR 8799 тештесь ниле орбитань экзочарытештень марто, 7 иень кувалмосо. Polski: Animacja wykonana na podstawie zdjęć z teleskopu Kecka przedstawiająca gwiazdę HR 8799 z czterema orbitującymi egzoplanetami na przestrzeni 7 lat.
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Deutsch: Dieses Bild wurde als Bild der Woche auf der tschechischen Wikipedia für die 1 Woche ausgewählt, 2020. English: This image was selected as a picture of the week on the Czech Wikipedia for 1st week, 2020. Français : Cette image est sélectionnée en tant qu’image de la semaine sur la Wikipédia Tchèque pour la 1e semaine de 2020. Italiano: Questa immagine è stata selezionata come Immagine della settimana su Wikipedia in ceco per la I settimana del 2020. Македонски: Сликава е избрана за слика на неделата на чешката Википедија за I недела од 2020 година. Русский: Эта иллюстрация была выбрана изображением недели в чешском разделе «Википедии» для недели номер 1 2020 года. Українська: Ця ілюстрація була вибрана зображенням тижня в чеському розділі «Вікіпедії» для тижня номер 1, 2020 року. |
Licensing
This video, screenshot or audio excerpt was originally uploaded on YouTube under a CC license.
Their website states: "YouTube allows users to mark their videos with a Creative Commons CC BY license."
To the uploader: You must provide a link (URL) to the original file and the authorship information if available.
This file is licensed under the Creative Commons Attribution 3.0 Unported license.
Attribution: Jason Wang (Caltech)/Christian Marois (NRC Herzberg)
- You are free:
- to share – to copy, distribute and transmit the work
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27 January 2017
image/gif
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 00:42, 6 April 2022 | 850 × 850 (416 KB) | CactiStaccingCrane | optimized, reduced file size, etc. | |
07:30, 5 March 2017 | 720 × 720 (980 KB) | Janke | Watermark removed per Wiki policies. Original credits and licence in file description. | ||
23:13, 27 January 2017 | 720 × 720 (990 KB) | Huntster | =={{int:filedesc}}== {{Information |description={{en|1=HR 8799 harbors four super-Jupiters orbiting with periods that range from decades to centuries. Motion interpolate was used on 7 images of HR 8799 taken from the Keck Telescope over 7 years to crea... |
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):
- HR 8799
- List of directly imaged exoplanets
- User:Amakuru/POTD 1
- User talk:Huntster/Archive 41
- User talk:Janke/Archive 4
- User talk:Ozzie10aaaa/medical editing archive
- Wikipedia:Featured picture candidates/HR 8799 Orbiting Exoplanets
- Wikipedia:Featured picture candidates/March-2017
- Wikipedia:Featured pictures/Space/Understanding
- Wikipedia:Featured pictures thumbs/61
- Wikipedia:Main Page history/2019 November 13
- Wikipedia:Picture of the day/November 2019
- Wikipedia:WikiProject Astronomy/Recognized astronomy content
- Wikipedia:WikiProject Astronomy/Recognized content
- Wikipedia:Wikipedia Signpost/2017-06-09/Featured content
- Wikipedia:Wikipedia Signpost/2019-11-29/On the bright side
- Wikipedia:Wikipedia Signpost/Single/2017-06-09
- Wikipedia:Wikipedia Signpost/Single/2019-11-29
- Wikipedia talk:Featured picture candidates/Archive 36
- Template:POTD/2019-11-13
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- ويكيبيديا:صور مختارة/الفضاء والكون/في الفهم
- بوابة:علم الفلك/صورة مختارة
- HR 8799
- HR 8799 e
- ويكيبيديا:ترشيحات الصور المختارة/دوران كواكب HR 8799
- ويكيبيديا:صورة اليوم المختارة/فبراير 2018
- قالب:صورة اليوم المختارة/2018-02-20
- بوابة:علم الفلك/صورة مختارة/55
- ويكيبيديا:صورة اليوم المختارة/فبراير 2021
- قالب:صورة اليوم المختارة/2021-02-21
- ويكيبيديا:صورة اليوم المختارة/مارس 2024
- قالب:صورة اليوم المختارة/2024-03-29
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