This can be done if the secondary star was in a resonance with the inner planet. To account for the progenitor properties we suggest that in cases where the secondary star has a mass of ~ 0.1-0.2Msun, it was formed in the same way planets are formed, i.e., from a disk. 展开 ...
The massive star, called HH 1177, and its rotating disk were spotted in theLarge Magellanic Cloud, a neighboring dwarf galaxy that’s about 160,000 light-years away. The unprecedented find could help scientists gain a better understanding of star and planet formation. A newborn star grows in ...
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Thus, the focus of the film was transferred to the action aboard the Enterprise with a B-story on the planet's surface. Elements like Ruby the photographer and an injured Cochrane were ultimately scrapped. As was any prospect of a love affair for Picard. Ronald D. Moore described the ...
The EHT observations use a technique called very-long-baseline interferometry (VLBI) that can synchronise telescope facilities around the world and exploit the rotation of our planet to form one huge, Earth-size telescope, enough to read a newspaper in New York from a sidewalk cafe in Paris. ...
An image of GW Orionis, a triple star system with a mysterious gap in its surrounding dust rings. UNLV astronomers hypothesize the presence of a massive planet in the gap, which would be the first planet ever discovered to orbit three stars. The left image, provided by the Atacama Large ...
Between Norway and the North Pole, Svalbard is a land of extreme climate, glaciers and polar bears. Here's what you need to know for a first-time visit.
Pathologic eggs have been documented in the amniote eggs of birds, turtles, and dinosaurs. These eggs occur either in the form of one egg within another egg, a condition known as ovum-in-ovo or multi-shelled eggs showing additional pathological eggshell
22. Planet Shakers | Church & Religion WordPress Theme Planet Shakers WordPress theme features an authentic layout style, perfectly suited for launching a modern church or non-profit organization website. The theme is loaded with the powerful Give Donations Plugin, a must-have feature of topic-spe...
Crimean astronomer Gennady Borisov discovered the comet on Aug. 30, using a telescope he built. Based on precise measurements of its changing position, the International Astronomical Union's Minor Planet Center calculated a likely orbit for the comet, which shows that it came from elsewhere in the...