| WIYN Open Cluster Study. XXIV. Stellar Radial-Velocity Measurements in NGC 6819 (2009) | |||||||||
Abstract | |||||||||
| We present the current results from our ongoing radial-velocity survey of the intermediate-age (2.4 Gyr) open cluster NGC 6819. Using both newly observed and other available photometry and astrometry we define a primary target sample of 1454 stars that includes main-sequence, subgiant, giant, and blue straggler stars, spanning a magnitude range of 11. Comment: 11 pages, submitted to AJ | |||||||||
Details der Publikation | |||||||||
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