VizieR Online Data Catalog: Triangulum-Andromeda stellar properties (Sheffield+, 2014)
Abstract
To examine what substructures are apparent in TriAnd using the 2MASS catalog, we selected stars in the region 100°<l<160°, -50°<b<-15°. Colors were restricted to (J-H)0>0.561(J-KS)0+0.22 and (J-H)0<0.561(J-KS)0+0.36, which should isolate a relatively pure sample of M giants (Majewski et al. 2003ApJ...599.1082M). We targeted stars with 9.5<KS,0<12.5. A reddening restriction of E(B-V)<0.555 was applied to minimize the contribution of highly reddened sources close to the Galactic plane. We used the same methodology as Majewski et al. (2003ApJ...599.1082M) to deredden the stars (i.e., an interpolated value of the Schlegel et al. (1998ApJ...500..525S) maps applied to each star).
(1 data file).- Publication:
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VizieR Online Data Catalog
- Pub Date:
- April 2017
- DOI:
- 10.26093/cds/vizier.17930062
- Bibcode:
- 2017yCat..17930062S
- Keywords:
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- Galaxies: nearby;
- Stars: M-type;
- Stars: giant;
- Photometry: infrared;
- Radial velocities;
- Equivalent widths