NGC4565

2019-04-04 21:30-04:30

High clouds, no moon, no wind, 55% humidity, 8 degrees C

Exposures:

43x60s L

(49+50+52)x60s RGB

Rotation:90 degrees

 

2019-04-07 21:30-01:30

Clear followed by low clouds, no moon, no wind, 70% humidity, 1 degrees C

Exposures:

181x60s L

Rotation:90 degrees

 

2019-04-08 21:30-04:30

Very clear, setting moon, no wind, 50% humidity, 0 degrees

Exposures:

173x60s L

(58+58+58)x60s RGB

Rotation:90 degrees

 

Camera: ASI1600MM-COOL+ZWO EFWmini, Baader R,G,B,Ha, IDAS LPS-D1, gain 200, offset 50, -20C

Lens: TS-Optics 8" f/4 UNC Newtonian with GPU Superflat 2" Coma Corrector

Mount: HEQ5 Pro

QHY 5L-II-M OAG auto guider

Software: Sequence Generator Pro, PixInsight, Photoshop

Location: Borås, Sweden

 

Done