-
Earth sized planets frequently orbit red dwarf stars study finds
10 Jul 2025 12:14 GMT
Earth sized planets frequently orbit red dwarf stars study … These results stem from precise radial velocity measurements captured using the … Their slight wobbles caused by orbiting planets allow astronomers to detect … with a 3.3-year orbit. The other three are …
-
Astronomers Discover Hidden Earth-Like Worlds Orbiting Nearby Dwarf Stars
02 Jul 2025 03:46 GMT
… by the gravitational tug of orbiting planets. These tiny shifts … CARMENES program and analyzed their radial velocity data. The speed … greater than our Earth and orbits its host star in … form smaller planets in close orbits,” states the Heidelberg astronomer. …
-
GJ 12 b: Earth-Sized Planet Orbiting a Quiet M Dwarf Star
30 Jun 2025 12:11 GMT
… NASA’s Transiting Exoplanet Survey Satellite (TESS) in 2024 and … . MAROON-X uses the radial velocity method, which measures … like mass and radius and orbital characteristics. Most recently, MAROON … and evolution of exoplanets orbiting M dwarf stars, the …
-
Newly identified planet is a rare 'miniature Saturn' orbiting a red dwarf
27 Jun 2025 05:27 GMT
… Saturn‑like bulk density.
It orbits an M dwarf that is … down timing, while high‑precision radial velocity curves delivered a 5 … fit showed a low‑eccentricity orbit, hinting that the planet drifted … most giants
Despite its tight orbit, TOI‑5573 b is one …
-
Perpendicular Planet: A 90° Orbit Over Twin Suns Leaves Scientists Stunned
02 Jun 2025 17:10 GMT
… be the first polar-orbiting circumbinary planet ever found … perpendicular to their own orbit.
This freakish setup, … prolific method, “radial velocity” measurements. Orbiting planets cause their … in polar orbits, and suspected that polar-orbiting planets might …
-
Astronomers confirm rare retrograde planet orbiting between two stars
23 May 2025 21:49 GMT
… Researchers utilized the High Accuracy Radial Velocity Planet Searcher at the … world especially intriguing is its orbit: it moves in reverse, … posits that it originally orbited both stars before migrating … a narrow range of orbital configurations can keep a …
-
Shenzhou-20 crew starts a series of experiments within month on orbit
23 May 2025 12:19 GMT
… spacecraft status settings, on-orbit inventory management and progress updates … protection device on the radial hatch of the core … outside China's orbiting space station. The Shenzhou- … board China's orbiting space station completed their mission …
-
A rare planet may orbit brown dwarf pair at right angles
23 May 2025 03:10 GMT
… alignment.
Circumbinary planets-those that orbit two stars simultaneously-are rare … star. Instead, the team employed radial velocity measurements, detecting tiny shifts … Kepler Space Telescope. Though polar-orbiting debris disks and protoplanetary structures …
-
Super Earths Found Abundant in Distant Orbits Across the Galaxy
28 Apr 2025 09:05 GMT
… Found Abundant in Distant Orbits Across the Galaxy
by … Kepler and TESS missions and radial velocity methods, revealed that … Neptune-sized planets in wide orbits.
Research Report:Microlensing events … common in Jupiter-like orbits
Related Links
Center for …
-
Scientists spot sub-Neptune planet orbiting nearby star using smart technique
15 Apr 2025 17:21 GMT
… b, using the radial velocity technique. It orbits a nearby star … a brand-new exoplanet orbiting a nearby star named … the gravitational tug of an orbiting planet, which alters the … additional potential planets orbiting GI 410, with orbital periods of 2 …