NGC 4244 – Silver Needle Galaxy

NGC 4244 – Silver Needle Galaxy

2023-03-15 20:00-05:00
Clear, no wind, no moon, 85% humidity, -5 degrees C

246x60s L
60x60s R
59x60s G
55x60s B
Rotation 90 degrees

Camera: ASI1600MM-COOL+ZWO EFWmini, Baader R,G,B,Ha,SII,OIII, IDAS LPS-D1, gain 200, offset 50, -20C
Lens: TS-Optics 8″ f/4 UNC Newtonian with GPU Superflat 2″ Coma Corrector
Mount: EQ6-R Pro
QHY 5L-II-M OAG auto guider
Software: N.I.N.A., PixInsight, Photoshop
Location: Borås, Sweden

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