Extinction Maps :
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North America-Pelican nebulae complex
from 2MASS H and Ks
bands.
H-Ks reddening and and Ks star counts are used simultaneously to map this area. The visual extinction reaches 35 mag. Visible image of the area:
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| Chamaeleon I Cloud derived from DENIS-J star counts | Chamaeleon complex from USNO-B star counts |
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| Rho Ophiuchus from USNO-R star counts | Taurus from USNO-R star counts |
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| Orion from USNO-R star counts | Corona Australis from USNO-B star counts |
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