NGC 2353 is a loosely bound open cluster located in the constellation Monoceros. It has an apparent magnitude of 7.1 [1] and an approximate size of 20 arc-minutes. The cluster is …

ngc 2353是一个位于麒麟座的疏散星团，视星等为7.1 [1] ，直径约为20弧分。ngc 2351星群位于ngc 2353东南方向19弧分处。

NGC 2353 is a Open Cluster in the Monoceros constellation. NGC 2353 is situated close to the celestial equator and, as such, it is at least partly visible from both hemispheres in certain …

NGC 2353 is a young open cluster, located on the eastern edge of the Canis Majoris OB1 association (CMa OB1). The age of the cluster is estimated to 7.6 million years. The number of …

2015年1月29日 · This week’s first small-telescope target is open cluster NGC 2353, also known as Avery’s Island. It lies in the southern part of the constellation Monoceros the Unicorn near …

NGC 2353是位于麒麟座的一个 疏散星团。 它的赤经为 714.6，赤纬为 -10° 18′，大小 20′。 注意事项：由于各大巡天数据覆盖区域有所不同，因此一些纯色图可能只是覆盖区域未达到所致。 …

2024年2月22日 · The faint winter constellation Monoceros features a nice collection of star clusters and deep sky objects, including the famous Christmas Tree cluster and Avery's …

NGC 2353 is a loosely bound open cluster located in the constellation Monoceros. It has an apparent magnitude of 7.1 and an approximate size of 20 arc-minutes. The cluster is …

NGC 2353 is a loosely bound open cluster located in the constellation Monoceros. It has an apparent magnitude of 7.1 [1] and an approximate size of 20 arc-minutes. The cluster is …

New catalogue of blue stragglers in open clusters We present a catalogue of blue-straggler candidates in galactic openclusters. It is based on the inspection of the ...