Hemisphere:  Northern  ·  Constellation: Triangulum (Tri)  ·  Contains:  IC 131  ·  IC 132  ·  IC 133  ·  IC 135  ·  IC 136  ·  IC 137  ·  IC 142  ·  IC 143  ·  M 33  ·  NGC 588  ·  NGC 592  ·  NGC 595  ·  NGC 598  ·  NGC 604  ·  Triangulum Galaxy  ·  Triangulum Pinwheel
Getting plate-solving status, please wait...
M33 Triangulum Galaxy, 



    
        

            tommy_nawratil
Powered byPixInsight

M33 Triangulum Galaxy

Getting plate-solving status, please wait...
M33 Triangulum Galaxy, 



    
        

            tommy_nawratil
Powered byPixInsight

M33 Triangulum Galaxy

Acquisition details

Dates:
Sept. 18, 2020
Frames:
77×180(3h 51′)
Integration:
3h 51′
Avg. Moon age:
1.21 days
Avg. Moon phase:
1.64%

RA center: 01h33m50s.63

DEC center: +30°3932.4

Pixel scale: 1.174 arcsec/pixel

Orientation: -179.608 degrees

Field radius: 0.636 degrees

More info:Open 

Resolution: 3104x2347

File size: 10.7 MB

Data source: Backyard

Description

The Triangulum Galaxy is part of the local group and near enough to be resolved easily into single stars, at least the bigger stars. There are lots of HII regions, most prominently loopy NGC604 which is presented as a 100% crop.

The closeup was done with my Lacerta 10" f/4 Photonewton, and as M33 proved a little too big to be fully covered I just pointed my Takahashi Epsilon130 along for a wider shot. Both are LRGB with ASI1600MMPro.

Comments

Revisions

  • Final
    M33 Triangulum Galaxy, 



    
        

            tommy_nawratil
    Original
    M33 Triangulum Galaxy, 



    
        

            tommy_nawratil
    B
    M33 Triangulum Galaxy, 



    
        

            tommy_nawratil
    C
    M33 Triangulum Galaxy, 



    
        

            tommy_nawratil
    D
    M33 Triangulum Galaxy, 



    
        

            tommy_nawratil
    E

B

Description: annotated version 10"f4

Uploaded: ...

C

Description: NGC604 closeup

Uploaded: ...

D

Description: field with Epsilon130

Uploaded: ...

E

Description: annotated field with Epsilon130

Uploaded: ...

Sky plot

Sky plot

Histogram

M33 Triangulum Galaxy, 



    
        

            tommy_nawratil