Celestial hemisphere:  Southern  ·  Constellation: Scorpius (Sco)  ·  Contains:  14 nu. Sco  ·  B40  ·  IC 4592  ·  Jabbah  ·  The star νSco
IC4592 nebula with double star, John Favalessa
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IC4592 nebula with double star

IC4592 nebula with double star, John Favalessa
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IC4592 nebula with double star

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beautiful clear skies last night at Chuchupate but unfortunately guiding was a problem. Only captured 2 hours but after meridian flip I could not center the same causing top part of image to have only 50 minutes of exposure after stacking. and I learned I should have used a reducer as this thing is big. on my iMac screen I can discern the double star in the center, actually can see stars in front of it also.

hopefully this is the last photo using my old DSLR as the ZWO ASI2600 is on a UPS truck to be delivered today...it's 6pm and I'm still waiting!

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