NGC281 (Pacman Nebula) in SII, Ha and OIII

NGC281 (Pacman Nebula) in SII, Ha and OIII

2020-10-13 20:00-06:00
Intermittent low clouds, no moon, no wind, 90 % humidity, 4 degrees C
15x180s Ha
19x180s OIII
Rotation: 90 degrees

2020-10-15 20:00-06:00
Clear, no moon, some wind, 95 % humidity, 2 degrees C
74x180s Ha
74x180s OIII
26x180s SII
Rotation: 90 degrees

2020-10-18 20:00-01:00
Some high clouds, no moon, wind, 75 % humidity, 1 degrees C
60x180s SII
Rotation: 90 degrees

Camera: ASI1600MM-COOL+ZWO EFW, 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: BorĂ¥s, Sweden

Leave a Reply

Your email address will not be published. Required fields are marked *