Back to the full story8 sources · The Galaxy’s Fastest Star Could Reveal the Secrets of a Supermassive Black Hole◆ Analytics
The Galaxy’s Fastest Star Could Reveal the Secrets of a Supermassive Black Hole
Deterministic text analytics computed across all 8 sources. Frequency, entity overlap, and claim overlap — computed counts only. Nothing is rated true or false.
01
Frequency Analytics
The most common words and exact phrases across every report in this cluster. Computed counts only.
Top words
blackstarholefastestmilkyaroundgalaxysupermassivescientistsrotation
Top phrases
black holemilky wayfastest starfound the fastest known starsupermassive black holefound the fastest knownknown star in the milkystar in the milky waysupermassive blackfastest known star
02
Entity Overlap
Names detected in the report text: which appear across multiple sources, and which only one source mentions.
Across multiple sources
- Milky Way · 4 sources
- Sagittarius A · 4 sources
- Nature · 3 sources
- Scientists · 3 sources
- Astronomers · 2 sources
- Extraterrestrial Physics · 2 sources
- Felix Mang · 2 sources
- Germany · 2 sources
- Max Planck Institute · 2 sources
- Milky Way's · 2 sources
- Sgr A · 2 sources
- Star · 2 sources
Unique to one source
- Milky Way’s · The Straits Times
- Dubbed · Space.com
- Earth · Space.com
- Ph.D · Space.com
- The Milky Way’s · Scientific American
- We've · Ars Technica
- In Wednesday's · Ars Technica
- Reading · Ars Technica
- Stars · Live Science
- Isaac Newton · Live Science
- Live Science · Live Science
- Published · Nature
03
Claim Overlap
Near-identical sentences found in two or more reports, versus sentences that appear in only one. Text match only — nothing is rated true or false.
Repeated across sources
No sentence appeared in more than one source.
Appears once
- "S301 passes close to Sagittarius A*—so close that its orbit could reveal how the black hole’s rotation warps the spacetime around it." · Wired
- "The star is moving at 25,000 kilometres per second, 100,000 times faster than a commercial airplane." · The Straits Times
- "Astronomers have found the fastest known star in the Milky Way, a faint object racing around Sagittarius A*, the supermassive black hole at the heart of our galaxy." · Space.com
- "Dubbed S301, the star reaches about 15,500 miles (25,000 kilometers) per second at its fastest — more than 8% the speed of light." · Space.com
- "The star S301 swoops so close to our galaxy’s supermassive black hole that it could, for the first time ever, reveal that dark behemoth’s rotation The star S301 swoops so close to our galaxy’s supermassive black hole that it could, for the first time ever, reveal that dark behemoth’s rotation" · Scientific American
- "Star, moving at 8% the speed of light, may let us measure the black hole's rotation." · Ars Technica
- "Sgr A* is the name we've given to the supermassive black hole that sits at the center of the Milky Way." · Ars Technica
- "A star is whipping around the Milky Way's central black hole incredibly fast, setting a record for the tightest orbit ever observed Astronomers have discovered the closest, fastest star ever seen orbiting Sagittarius A* (Sgr A*), the 4.3 million-solar-mass black hole at the heart of our galaxy." · Live Science