Collinder399, LDN778 eta LDN769 -Mosaikoa

Collinder399, LDN778 and LDN769 -Mosaic

 

 

Vulpecula (Azeria) Esne Bidean kokaturik dagoen udako konstelazioa da, bertan nebulosa ugari daude. Irudiaren behe aldean eta buruz behera begi utsez argi-gune bezala ikus daitekeen Pertxa izar multzoa ikus daiteke. Irudiaren goi aldean, bi nebulosa ilun konplexu aurkitzen dira, LDN778 eta LDN769. Bi nebulosak, nebulosa ilun txikiagoz osaturiko egiturez inguratuak daude, LDN781, 782, 783 eta LDN772, 768, 773.

http://www.astrosurf.com/ilizaso/orriak/3maila/Collinder399-I_FSQ_U16m.htm

http://www.astrosurf.com/ilizaso/orriak/3maila/Collinder399-II_FSQ_U16m.htm

Located in the Vulpecula constellation in the summer Milky Way, the Brocchi's Cluster (also known as Collinder 399, Cr 399 or Al Sufi's Cluster) which can be seen with the naked eye as an unresolved patch of light. The upper area of this image is covered by two prominent dark nebula complex, LDN778 and LDN769, both dark nebulas are sorrounded by smaller dark structures around them as LDN781, 782, 783 and LDN772, 768, 773.

Objektua:   Collinder 399, LDN778 eta LDN769 - 2 irudiz osaturiko mosaikoa.

Esposizio-denbora:    30 x 300s (L) + 8 x 300s (R) + 8 x 300s (G) + 8 x 300s (B)

                                       30 x 300s (L) + 8 x 300s (R) + 8 x 300s (G) + 8 x 300s (B).

Processing:    PixInsight Core 1.8.

Teleskopioa:    Takahashi FSQ-106EDX3 eta EM-200Temma2M. Seletek Armadillo / Focusmax.

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

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

Data:    2022ko uztailak 25, 26.

●  Object:    Collinder 399, LDN778 and LDN769 - Mosaic of two panels.

●  Exposure:    30 x 300s (L) + 8 x 300s (R) + 8 x 300s (G) + 8 x 300s (B).

                          30 x 300s (L) + 8 x 300s (R) + 8 x 300s (G) + 8 x 300s (B).

●  Processing:    PixInsight Core 1.8.

●  Telescope:    Takahashi FSQ-106EDX3 on EM-200Temma2M. Seletek Armadillo / Focusmax.

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

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

●  Date:    25 and 26th of July 2022.

 

 

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