Primary focus of next Nature Communications publication on Sagittarius A* by end of 2025?
Star formation dynamics • 25%
Black hole accretion processes • 25%
Gravitational effects on nearby objects • 25%
Other • 25%
Nature Communications journal publications
Astronomers Discover Binary Star System D9 Near Sagittarius A* at Milky Way's Center, First Time Detected
Dec 18, 2024, 04:11 PM
Astronomers have made a groundbreaking discovery of a binary star system, designated D9, orbiting near Sagittarius A*, the supermassive black hole at the center of the Milky Way galaxy. This marks the first time such a stellar pair has been detected in close proximity to the black hole, challenging previous assumptions about star formation in extreme gravitational environments. The discovery was facilitated by an international team of researchers and reported in a paper published in Nature Communications. The finding opens new avenues for understanding the dynamics of star systems in the vicinity of supermassive black holes and their implications for galactic evolution.
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Black hole formation • 25%
Other focus • 25%
Dormant phases • 25%
Black hole mergers • 25%
Other • 25%
Corona heating mechanisms • 25%
Solar wind dynamics • 25%
Magnetic field analysis • 25%
Historical CO2 levels • 25%
Ice Age cycle dynamics • 25%
Other • 25%
Climate change mechanisms • 25%
New theory involving quantum effects • 25%
No new theory published • 25%
New theory involving dark matter • 25%
New theory involving relativity • 25%
Space-based Observatories • 25%
Radio Telescopes • 25%
Optical Telescopes • 25%
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Other significant discovery • 25%
Another distant galaxy • 25%
New insights into dark matter • 25%
New exoplanet discovery • 25%
New type of radiation detected • 25%
Other phenomena detected • 25%
No new phenomena detected • 25%
Change in gravitational field detected • 25%
Evidence of black hole merger • 25%
Other significant discovery • 25%
New type of black hole • 25%
Another dormant black hole • 25%
European Southern Observatory • 25%
NASA • 25%
Chinese National Space Administration • 25%
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