SH2-101+WR134 (Tulip + Wolf-Rayet 134) (Werny Michael)

Celestial hemisphere: Northern · Constellation: Cygnus (Cyg) · Contains: 27 Cyg · IC 1310 · NGC 6871 · NGC 6883 · The star b1 Cyg

SH2-101+WR134 (Tulip + Wolf-Rayet 134), Werny Michael

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SH2-101+WR134 (Tulip + Wolf-Rayet 134)

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SH2-101+WR134 (Tulip + Wolf-Rayet 134)

Salut à tous,

Profitant d'une nuit sans lune et d'une météo clémente durant quelques heures j'ai pu capturer une nouvelle zone de notre ciel !

Voici SH2-101 (Nébuleuse de la Tulipe) baignant dans son champs d'hydrogène ainsi que WR134 (une étoile de Wolf-Rayet).

Qu'est-ce qu'une étoile de Wolf-Rayet ?

Découvertes en 1867 par Charles Wolf et Georges Rayet, ce sont des étoiles chaudes et massives qui expulsent énormément de vent stellaire avant de finir en supernova.
Les couches ainsi "soufflées" sont ionisées par l'étoile et nous apparaissent souvent comme une "bulle".

SH2-101 (La nébuleuse de la Tulipe) est une nébuleuse en émission située à plus de 5000 années lumière de nous et observable dans la constellation du Cygne.
Elle fait partie d'un vaste champs d'Hydrogène ionisé (HA), parsemé de nuages plus sombre.

information prise de vue :
Lieu / date : Ramillies (Belgique) - 29/07/2022
Constellation : Cygne
Acquisition : 03h00 (90 x 120 sec) + DOF
Monture : Skywatcher EQ6R pro
Tube optique : Celestron RASA 8
Caméra : ZWO Asi2600MC
Filtre : Idas NBZ (HA + OIII 10nm)
Accessoires : ZWO EAF - ZWO ASIAIR PRO
Traitement : Siril - Pixinsight - Lightroom

Bon ciel!

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	Image of the day	Top pick	Top pick nominations	Total submitted
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The “AstroBin Image of the Day and Top Picks”, or IOTD/TP, is a long-running system to promote beautiful, interesting, peculiar, or otherwise amazing astrophotographs, with a focus on technical excellence. Learn more.

Submitted The date and time when you submitted this image for IOTD/TP consideration.	...
Views by Submitters (available since September 19th, 2023) Every image is assigned to 50% of available Submitters. In the event that at least 80% of them don't view the image before its time in the IOTD/TP process expires, it's assigned to the other 50% of Submitters and the process begins anew.
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Status	Basic success
Started	...
Astrometry.net job	6832573
PixInsight job	n/a
PixInsight queue size	n/a
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SH2-101+WR134 (Tulip + Wolf-Rayet 134)

SH2-101+WR134 (Tulip + Wolf-Rayet 134)

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SH2-101+WR134 (Tulip + Wolf-Rayet 134)

SH2-101+WR134 (Tulip + Wolf-Rayet 134)

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