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vdB112, GN17.48.1.01, LDN421, TGU H224 P1; Ophiuchus, 





    
        

            Thomas V. Davis
vdB112, GN17.48.1.01, LDN421, TGU H224 P1; Ophiuchus

vdB112, GN17.48.1.01, LDN421, TGU H224 P1; Ophiuchus

Technical card

Resolution: 3000x2980

Astrometry.net job: 2190476

RA center: 268.397 degrees

DEC center: -5.671 degrees

Pixel scale: 2.211 arcsec/pixel

Orientation: 273.954 degrees

Field radius: 1.298 degrees

Data source: Backyard

Description

vdB 112, GN 17.48.1.01, LDN 421, TGU H224 P1; Ophiuchus
Astro-Physics 305mm f/3.8 Riccardi-Honders astrograph
KAF-16803 FLI Proline
Total Exposure Time: 4.5 hours LRGB 120:50:50:50 min, RGB 2x2 binned
June 2013; Inkom, ID

Comments: vdB 112 is the very small yellow-red reflection nebula in the center of the image (see image with arrow). GN 17.48.1.01 is the blue reflection nebula in the lower right. LDN 421 and TGU H224 P1 are dark clouds just "above" vdB 112 in this image.

vdB112: Size (arcmin): 1.2
Type: illuminating star inside nebula
Surface brightness: faint
Color: red
Absorption: weak
Illuminating star ID1: BD-05 4524
Mag. of illuminating star: 10.23

Comments

Author

tvdavisid
Thomas V. Davis
License: None (All rights reserved)
170
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Revisions

  • vdB112, GN17.48.1.01, LDN421, TGU H224 P1; Ophiuchus, 





    
        

            Thomas V. Davis
    Original
  • Final
    vdB112, GN17.48.1.01, LDN421, TGU H224 P1; Ophiuchus, 





    
        

            Thomas V. Davis
    B

B

Arrow points to vdB112.

Sky plot

Sky plot

Histogram

vdB112, GN17.48.1.01, LDN421, TGU H224 P1; Ophiuchus, 





    
        

            Thomas V. Davis