The Crab Nebula (catalogue designations M1, NGC 1952, Taurus A) is a supernova remnant and pulsar wind nebula in the constellation of Taurus. The common name comes from a drawing …

2025年1月22日 · Peering deep into M1, this spectacular Hubble image captures the nebula’s beating heart: the rapidly spinning pulsar at its core. Bright wisps are moving outward from the …

The Omega Nebula is an H II region in the constellation Sagittarius. It was discovered by Philippe Loys de Chéseaux in 1745. Charles Messier catalogued it in 1764. It is by some of the richest …

Messier 78 or M78, also known as NGC 2068, is a reflection nebula in the constellation Orion. It was discovered by Pierre Méchain in 1780 and included by Charles Messier in his catalog of …

By Ðtting D/H measured in LL3 meteorites and comets or inferred in proto-Uranian and proto-Neptunian ices, we constrain the parameters of the model, namely, the initial accretion rate …

Planetary Nebula Dying low-mass star ejects its outer layers of gas. As the star expands, and helium shell burning proceeds, a series of helium-shell flashes cause the star's radius to pulsate

2024年8月25日 · M17, also known as the Omega Nebula or Swan Nebula, is one of the largest star-forming regions in the Milky Way galaxy. Hubble’s stunning image of a central portion of …

2025年1月1日 · Its synchrotron radiation, generated by high-energy electrons spiraling in magnetic fields, makes the Crab Nebula a strong emitter across the radio to gamma-ray …

2024年9月5日 · 可以使用提供的工具——nebulagraph studio进行连接。 在任何一个PC端都可以对其进行连接。 因为studio版本需要与nebulagraph的版本适配，我下载的 …

2024年7月26日 · 资源摘要信息: "Nebula Graph是一个开源的图数据库系统，具有高可靠性、高性能和高可扩展性的特点。 它专门用于存储、处理和 查询 大规模的图形数据结构。