Getting plate-solving status, please wait...
M33 (again and better), 


            Gianni Cerrato

M33 (again and better)

Technical card

Imaging telescopes or lenses: Tecnosky RC8 Carbon  ·  Tecnosky APO Triplet 130/910 mm

Imaging cameras: ZWO Optical ASI1600MM-Cool

Mounts: Sky-Watcher EQ6 Pro  ·  Losmandy G11 - Avalon Motors HQ + StarGo

Guiding telescopes or lenses: Tecnosky 80/600 acromatico  ·  Tecnosky 60/228

Guiding cameras: lacerta mgen2

Focal reducers: APM-Riccardi Riccardi 0.75x reducer/flattener  ·  AstroPhysics Flattener 67PF462

Software: PixInsight  ·  photoshop

Filters: Baader Planetarium H 1.25", Ha 7nm  ·  ZWO LRGB 31.8 filters

Accessory: Orion 2x Shorty Barlow Lens  ·  ZWO EFWmini (5 x 1.25″or 5 x 31mm)

Dates:Sept. 22, 2017Dec. 9, 2018Jan. 4, 2019Jan. 5, 2019

ZWO LRGB 31.8 filters: 15x180" (gain: 130.00) -15C bin 1x1
ZWO LRGB 31.8 filters: 35x200" (gain: 130.00) -21C bin 1x1
ZWO LRGB 31.8 filters: 20x300" (gain: 130.00) -21C bin 1x1
Baader Planetarium H-Alpha 2" 7nm: 3x500" (gain: 130.00) -25C bin 1x1

Integration: 4.8 hours

Avg. Moon age: 15.35 days

Avg. Moon phase: 3.23%

Bortle Dark-Sky Scale: 2.20

Temperature: 3.04

Basic astrometry details job: 2457492

Resolution: 3794x2868

Locations: Palombaggia, Porto Vecchio, France; Parco naturale del Monte Beigua, Veirera (SV), Savona, Italy

Data source: Traveller


Hello this is the first image of 2019 :) taken with my friend Giorgio Ferrari



Gianni Cerrato
License: Attribution-NonCommercial-NoDerivs Creative Commons


  • M33 (again and better), 


            Gianni Cerrato
  • Final
    M33 (again and better), 


            Gianni Cerrato

Sky plot

Sky plot


M33 (again and better), 


            Gianni Cerrato