The Jewel Box (also known as the Kappa Crucis cluster, NGC 4755, or Caldwell 94) is an open cluster in the constellation Crux, originally discovered by Nicolas Louis de Lacaille in …

珠宝盒星团，又被称为 NGC 4755 、南十字座κ星团或者科德韦尔94（Caldwell 94、C 94），是位于 南十字座 的一个 疏散星团。 肉眼观看时，珠宝盒星团好像只是一颗恒星，位于南十字座第 …

2024年8月23日 · Caldwell 94, also cataloged as NGC 4755 and commonly called the Jewel Box cluster, is a spartan collection of just over 100 stars. The cluster is about 6,500 light-years …

2015年7月31日 · The Jewel Box Cluster, also known as the Kappa Crucis Cluster or NGC 4755, is a bright open star cluster located in the constellation Crux. The cluster appears near the …

NGC 4755: A Jewel Box of Stars Credit & Copyright: Dieter Willasch (Astro-Cabinet) Explanation: The great variety of star colors in this open cluster underlies its name: The Jewel Box. One of …

NGC 4755, also known as the Jewel Box or Kappa Crucis Cluster, is one of the finest open clusters in the sky. It's located in the small southern constellation of Crux and at magnitude …

宝盒星团，即NGC 4755，也是南十字座κ星团（Kappa Crucis Cluster）的别称。而宝盒星团这个名称是英国天文学家约翰·赫歇尔赋予的。

2024年1月1日 · One of the gems of the night, the Jewel Box Cluster (NGC 4755) appears to dangle from the eastern arm of the Southern Cross like a pearl earring. Early explorers...

The Jewel Box (NGC 4755) is an open cluster in the constellation Crux, which includes the Southern Cross, and originally discovered by Nicolas Louis de Lacaille in 1751–1752. This …

2025年1月25日 · NGC 4755 (Caldwell 94, Melotte 114, the Jewel Box and others) is an open cluster located approximately 6,500 light-years away in Crux. RGB – 13:14:11x600s – …