K3's Astronomy - Messier Catalog
"When I consider your heavens, the work of your fingers, the moon and the stars which You have set in place, what is Man that You are mindful of him?" -- Psalm 8:3,4
Caldwell 49 Rosette Nebula (Near Giant Molecular Cloud)

Distance: 5200 light years
Diameter: 130 light years

Wikipedia


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(3.17"/pixel)..		 Caldwell 49 Rossete nebula, 21.2.2025-22.2.2025 (2 nights)
Telescope: Askar 71 F
Camera: Dedicated astro camera
Chanels: Ha, SII, OIII
Result focal ratio: F6.9
Full Resolution: 3.17 arcsec/pixel
Exposure: 22 x 180.0s Ha
24 x 180.0s OIII
85 x 180.0s SII
Total: 06h 33m 00s
Seeing: moderate


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Last Update: 27.4.2025