Category:H-alpha

Subcategories

This category has only the following subcategory.

Media in category "H-alpha"

The following 12 files are in this category, out of 12 total.

• 
  6-panel H-alpha Panorama -- Cepheus Cassopeia (8436362902).jpg 2,342 × 1,145; 980 KB
  
• 
  BBSO full-disk H-alpha 2002-07-26 153931 color.png 2,032 × 2,032; 11.85 MB
  
• 
  BBSO full-disk H-alpha 2002-07-26 153931.png 2,032 × 2,032; 11.85 MB
  
• 
  BBSO full-disk H-alpha 2002-10-13 155834 color.png 2,032 × 2,032; 11.86 MB
  
• 
  BBSO full-disk H-alpha 2002-10-13 155834.png 2,032 × 2,032; 11.85 MB
  
• 
  Headphones Nebula .jpg 3,478 × 2,730; 1.8 MB
  
• 
  NGC 6888 HOO By Don Christopher Deaver.jpg 1,670 × 1,323; 1.06 MB
  
• 
  Orion Nebula's core with Ha lucky imaging.tif 3,583 × 2,997; 10.25 MB
  
• 
  SH2-132 - H-alpha (4531593965).jpg 1,260 × 846; 631 KB
  
• 
  SH2-132 - H-alpha + RGB (4539751164).jpg 1,575 × 1,050; 1.07 MB
  
• 
  SH2-132, SH2-140 -- H-alpha (mosaic) (4532324240).jpg 1,543 × 742; 469 KB
  
• 
  Sh2-216 Ha.v0.4.cropped.jpg 4,644 × 3,506; 9.98 MB