Arroseta nebulosa

Rosette nebula

 

 

Arroseta nebulosa Esne Bidea galaxian dago kokaturik, Monoceros (Adarbakarra) konstelazioaren eremuan dagoen hodei molekularraren ertzean. Nagusiki HII eremua da, ionizaturiko izar-arteko hidrogeno atomikoa. Erdizka ionizatutako gasa duen hodeia non izarren sorrera eman den. NGC2244 izar multzoa nebulosari elkarturik dago, bere izarrak nebulosaren materiatik sortu baitira.

The Rosette Nebula is located the Milky Way Galaxy near one end of a molecular cloud in the Monoceros constellation. Mainly is a an HII region, interstellar atomic hydrogen that is ionized. A cloud of partially ionized gas in which stars formation has recently taken place. The open cluster NGC 2244 is closely associated with the nebulosity, the stars of the cluster having been formed from the nebula's matter.

● Objektua:     Arroseta nebulosa.

● Esposizio-denbora:  7 x 300s (L), 8 x 600s (Ha) + 7 x 300s (R) + 7 x 300s (G) + 7 x 300s (B).

● Processing:    PixInsight Core 1.8.

● Teleskopioa:    Takahashi FSQ-106EDX eta EM-200Temma2M. Seletek Armadillo / Focusmax.

● Kamera:    Apogee U16M / AFW-50-7S ( - 20ºC ). Astrodon E-Series genII iragazkiak.

● Jarraipena:    FS-60CSV, QHY-5, PHDguiding.

● Behaketa tokia:    Auñamendiak.

● Data:    2015ko otsailak 9.

●  Object:   Rosette nebula.

●  Exposure:   7 x 300s (L), 8 x 600s (Ha) + 7 x 300s (R) + 7 x 300s (G) + 7 x 300s (B).

●  Processing:    PixInsight Core 1.8.

●  Telescope:    Takahashi FSQ-106EDX on EM-200Temma2M. Seletek Armadillo / Focusmax.

●  Camera:    Apogee U16M / AFW-50-7S ( - 20ºC ). Astrodon E-Series genII filters.

●  Guiding:    FS-60CSV, QHY-5, PHDguiding.

●  Location:    Pyrenees.

●  Date:    9th of  February 2015.

 

 

 

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