Gaia BH1 (Gaia DR3 4373465352415301632) is a binary system consisting of a G-type main-sequence star and a likely stellar-mass black hole, located about 1,560 light-years (478 pc) away from the Solar System in the constellation of Ophiuchus. [4]

2023年3月30日 · Using data from ESA’s Gaia mission, astronomers have discovered not only the closest but also the second closest black hole to Earth. The black holes, Gaia BH1 and Gaia BH2, are respectively located just 1560 light-years away from us in the direction of the constellation Ophiuchus and 3800 light-years away in the constellation Centaurus.

2022年11月4日 · The newfound object, a stellar-mass black hole called Gaia BH1, resides in a binary system whose other member is a sunlike star.

2022年11月4日 · Cambridge, MA – Astronomers have discovered the closest black hole to Earth, which the researchers have dubbed Gaia BH1. The dormant black hole weighs about 10 times the mass of the Sun and is located about 1600 light-years away in the constellation Ophiuchus, making it three times closer to Earth than the previous record holder, an X-ray ...

2024年4月16日 · The closest black hole to Earth is Gaia-BH1 (also discovered by Gaia), which is 1,560 light-years away. Gaia-BH1 has a mass around 9.6 times that of the sun, making it considerably smaller than...

2022年11月4日 · This video zooms into the Milky Way to the position of the stellar black hole "Gaia BH1", currently the black hole closest to Earth. After arriving at the location, we see the orbit of a Sun-like...

2022年11月14日 · Gaia BH1 is the closest black hole to Earth that scientists have ever discovered. It is approximately three times closer to Earth than the previous record holder. By looking at the behavior of a...

On November 2, 2022, astronomers using the Gemini North telescope in Hawaii said they’ve discovered the closest-yet black hole to Earth, dubbed Gaia BH1. The black hole is about 1,600 light-years...

盖亚BH1，黑洞名称。 它可能 [3] 是距离我们最近的黑洞，距离地球仅1500光年。 它的质量大约是太阳的10倍。 [1] 发现历程. 2022年11月4日，据美联社报道，天文学家发现了距离地球仅1600光年的已知最近的黑洞。 科学家11月4日报告说，这个黑洞的质量是太阳的10倍。 之前的纪录保持者与地球的距离是它与地球距离的3倍。 科学家是通过观测其伴星的运动发现这个黑洞的。 伴星围绕黑洞旋转，其轨道距离与地球绕太阳运行的距离大致相同。 哈佛-史密森天体物理学中心的卡里 …

2024年4月16日 · Gaia Black Hole 1 (BH1) is located just 1560 light-years away from us in the direction of the constellation Ophiuchus; Gaia BH2 is 3800 light-years away in the constellation Centaurus; Gaia BH3 is in the constellation Aquila, at a distance of 1926 light-years from Earth. In galactic terms, these black holes reside in our cosmic backyard.