Celestial hemisphere:  Southern  ·  Constellation: Sagittarius (Sgr)  ·  Contains:  Checkmark Nebula  ·  Eagle Nebula  ·  IC 1274  ·  IC 1283  ·  IC 1284  ·  IC 4685  ·  IC 4701  ·  IC 4715  ·  IC 4725  ·  Lagoon Nebula  ·  Lobster Nebula  ·  M 16  ·  M 17  ·  M 20  ·  M 22  ·  M 24  ·  M 25  ·  M 8  ·  NGC 6514  ·  NGC 6523  ·  NGC 6526  ·  NGC 6559  ·  NGC 6611  ·  NGC 6618  ·  NGC 6656  ·  Part of the constellation Sagittarius (Sgr)  ·  Small Sgr Star Cloud  ·  Swan Nebula  ·  The star 11Sgr  ·  The star 14Sgr  ·  And 10 more.
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Wide angle (15°x10°) photo of central part of Milky Way (Sag, Sct), Vladimir Machek
Wide angle (15°x10°) photo of central part of Milky Way (Sag, Sct)
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Wide angle (15°x10°) photo of central part of Milky Way (Sag, Sct)

Getting plate-solving status, please wait...
Wide angle (15°x10°) photo of central part of Milky Way (Sag, Sct), Vladimir Machek
Wide angle (15°x10°) photo of central part of Milky Way (Sag, Sct)
Powered byPixInsight

Wide angle (15°x10°) photo of central part of Milky Way (Sag, Sct)

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Description

DESCRIPTION: I took photo of central part of Milky Way using 135 mm lens. It is very rich part of MW for nebulae, star clusters, dust and stars… From left to right you can find M16 Eagle Neb., M17 Omega Neb., M24 Small Sagittarius Star Cloud, M20 Trifid Neb., M8 Lagoon Neb., M22 Great Sagittarius Cluster. On my latitude (+50°) is this part only approx 20° (center of image) above S light polluted horizon. I looking forward your comments and tips…..

GEAR: Nikon Z7 Kolari Full Spectrum + Sigma 135/1,8, Astronomic UV/IR/L2 clip in filter, Rollei Astroklar lens filter, tracking mount iOptron CEM60EC - 3 star alignment, no auto guiding.

ACQUISITION: June 15, 2021, Struz, CZ, Subexposure 120s, f 2,8, ISO 400, Interval 10 s, Light 35x, Dark 30x, Bias 0x, Flats 20x, DarkFlats 20x. Total exposure time 70 min. No Night, only Astronomical twilight, no wind, 8°C, No Moon, Light pollution - Bortle 5.

STACKING AND POST PROCESSING: AstroPixelProcessor (stacking, background neutralization, light pollution removal, calibrate background), Adobe Photoshop CC 2021 (stretching, black and white point settings, star reduction, enhance DSO, contrast setting and sharpening). No cropped, image size 4000 x 2666 px.

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