Celestial hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  21 Cyg  ·  21 eta Cyg  ·  27 Cyg  ·  27 b01 Cyg  ·  B144  ·  B146  ·  B147  ·  HD188969  ·  HD189066  ·  HD189085  ·  HD189148  ·  HD189335  ·  HD189394  ·  HD189474  ·  HD189528  ·  HD189594  ·  HD189983  ·  HD190113  ·  HD190114  ·  HD190429  ·  HD190468  ·  HD190785  ·  HD190841  ·  HD190864  ·  HD190917  ·  HD190918  ·  HD190919  ·  HD190967  ·  HD191046  ·  HD191047  ·  And 272 more.
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Tulip nebula, Cygnus constelation, SH2-101 (2 panels) Mosaic, Dev (Dave) Prana
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Tulip nebula, Cygnus constelation, SH2-101 (2 panels) Mosaic

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Tulip nebula, Cygnus constelation, SH2-101 (2 panels) Mosaic, Dev (Dave) Prana
Powered byPixInsight

Tulip nebula, Cygnus constelation, SH2-101 (2 panels) Mosaic

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Description

[left=kvgmc6g5 cxmmr5t8 oygrvhab hcukyx3x c1et5uql ii04i59q]Sh2-101 is a H II region emission nebula located in the constellation Cygnus. It is sometimes also called the Tulip Nebula because it appears to resemble the outline of a tulip when imaged photographically. It was catalogued by astronomer Stewart Sharpless in his 1959 catalog of nebulae. WikipediaDistance to Earth: 5,871 light yearsSize: 70 light-years across[/left][left=cxmmr5t8 oygrvhab hcukyx3x c1et5uql o9v6fnle ii04i59q]Equipment used: SW ED100 esprit Triplet Apo on HEQ5 Pro mount with ZWO 294MC Pro main cam and ZWO 120mini guidecam, 60mm guidescope, ASI Air Plus, Optolong L enhance filter, ZWO EAF, Bathinov mask, dew heater straps and powered by two Jackery units.[/left][left=cxmmr5t8 oygrvhab hcukyx3x c1et5uql o9v6fnle ii04i59q]Epic data acquisition for 3 hours, yielded 2 full mosaics worth of data, 15 x 180sec light subs per panel for Tulip nebula (+ surrounding nebulous clouds) and Crescent nebula (+ surrounding nebulous clouds), and North America + Pelican + surrounding nebulous clouds (one test shot each).. yaay!!![/left][left=cxmmr5t8 oygrvhab hcukyx3x c1et5uql o9v6fnle ii04i59q]Processed/integrated in Astro Pixel Processor, each panel processed individually and then integrated together to create the final mosaiced image. Post processing done in Pixinsight, with touch-ups in Paintshop pro for clarity and vibrancy.. two versions, Original stars deemphasized and Stars-less.. enjoy![/left]

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Tulip nebula, Cygnus constelation, SH2-101 (2 panels) Mosaic, Dev (Dave) Prana