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A Large Catalog of Accurate Distances to Local Molecular Clouds: The Gaia DR2 Edition

  • Authors: Catherine Zucker, Joshua S. Speagle, Edward F. Schlafly, Gregory M. Green, Douglas P. Finkbeiner, Alyssa A. Goodman, and João Alves

2019 The Astrophysical Journal 879 125.

  • Provider: AAS Journals

Caption: Figure 9.

Distribution of the fractional difference in distance between the neighboring pixels used to compute our average cloud distances in Figures 7 and 8. We find a median fractional difference of ≈5% (blue vertical line), which we adopt as our systematic uncertainty on all reported distance measurements. See Section 4.3 for additional details.

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