Radial Velocity Dispersions of Star Groups in M67
نویسندگان
چکیده
منابع مشابه
Baltic Astronomy, vol. 25, 432–438, 2016 RADIAL VELOCITY DISPERSIONS OF STAR GROUPS IN M67 S. V. Vereshchagin and N. V. Chupina
High-precision measurements of radial velocities of the M67 cluster members are used to calculate the radial-velocity dispersions in the stellar groups found earlier in the cluster’s corona. The previously detected feature in one of the groups (Group 60) consisting of stars with almost identical space velocities was confirmed. The possibility of more accurate future studies of the parameters of...
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ژورنال
عنوان ژورنال: Open Astronomy
سال: 2016
ISSN: 2543-6376
DOI: 10.1515/astro-2017-0263