Hercules stream
http://dbpedia.org/resource/Hercules_stream an entity of type: WikicatMovingGroups
The Hercules stream is a large moving group of stars that are trailing behind the local rate of galactic rotation and are heading further out in the disk relative to the galactic core. Members of this stream may sometimes be referred to as Hercules stars. This stream was first hypothesized to be the remnants of a cluster ofstars that has evaporated over time, becoming gravitationally unbound. Alternatively, the Hercules stream may have been created as a resonant effect of the galactic bar at the center of the Milky Way. This streamof stars has a space velocity component V equal to about −40 km/s.
rdf:langString
武仙座星流是由恆星組成的一個大移動星群，尾隨在銀河自轉本地速率的後方，並且超越在盤面之外，星流中的成員有時就被稱為武仙座的恆星。這個星流起初被假設是星團經過蒸發一段時間後的殘骸，因而不受重力的約束；或者，武仙座星流是在與銀河系中心的星系棒共振影響形成的。這個星流在空間速度的V分量相當於40km/s。
rdf:langString
rdf:langString
Hercules stream
rdf:langString
武仙座星流
xsd:integer
22681403
xsd:integer
983665407
rdf:langString
The Hercules stream is a large moving group of stars that are trailing behind the local rate of galactic rotation and are heading further out in the disk relative to the galactic core. Members of this stream may sometimes be referred to as Hercules stars. This stream was first hypothesized to be the remnants of a cluster ofstars that has evaporated over time, becoming gravitationally unbound. Alternatively, the Hercules stream may have been created as a resonant effect of the galactic bar at the center of the Milky Way. This streamof stars has a space velocity component V equal to about −40 km/s.
rdf:langString
武仙座星流是由恆星組成的一個大移動星群，尾隨在銀河自轉本地速率的後方，並且超越在盤面之外，星流中的成員有時就被稱為武仙座的恆星。這個星流起初被假設是星團經過蒸發一段時間後的殘骸，因而不受重力的約束；或者，武仙座星流是在與銀河系中心的星系棒共振影響形成的。這個星流在空間速度的V分量相當於40km/s。
xsd:nonNegativeInteger
1534