Contains:  Solar system body or event
2013-03-08 @ 11-48-04gmt: The Sun in Ha -> AR 11687 in Close-up, 



    
        

            Fernando

2013-03-08 @ 11-48-04gmt: The Sun in Ha -> AR 11687 in Close-up

2013-03-08 @ 11-48-04gmt: The Sun in Ha -> AR 11687 in Close-up, 



    
        

            Fernando

2013-03-08 @ 11-48-04gmt: The Sun in Ha -> AR 11687 in Close-up

Equipment

Imaging Telescopes Or Lenses
Explore Scientific APO 127mm f/7.5
Mounts
Sky-Watcher NEQ-6 Goto
Filters
Daystar Filters Ion 0.4A
Accessories
Televue Powermate 4x
Software
photoshop · AutoStakkert!2

Acquisition details

Date: March 8, 2013

Time: 11:48

FPS: 12.00000

Focal length: 3810

Seeing: 1

Transparency: 5

Resolution: 1786x1414

Locations: Lily's Flower Observatory, Santa Rita do Sapucai, Minas Gerais, Brazil

Description

View in close-up of the AR 11687. Note the absence of spots in this AR.

Comments

Histogram

2013-03-08 @ 11-48-04gmt: The Sun in Ha -> AR 11687 in Close-up, 



    
        

            Fernando