Sentences with phrase «most of the distant stars»

When the team plotted the results, they were stunned to find that most of the distant stars rotate as an extension of Andromeda's disk, in an orderly pattern.

Not exact matches

The most distant star ever observed has been spotted, and its light comes from across two - thirds of the universe.

The field is so small that only a few foreground stars in the Milky Way lie within it; thus, almost all of the 3,000 objects in the image are galaxies, some of which are among the youngest and most distant known.

HD 80606 b swings within 3 million miles of its star at its closest approach and reaches its most distant point, 81 million miles away, just 56 Earth - days later.

Most stars are so distant that even the largest telescopes resolve them only as pinpoints of light.

To monitor many stars and maximize its chances of finding Earths, Kepler is forced to monitor distant ones; any Earths it finds will most likely be about 300 light - years away, too far for any currently imaginable space telescopes to take a spectrum from.

It is also the brightest light we have from the most distant (and oldest) stars because their otherwise - visible light arrives stretched out to longer, redder wavelengths by more than 13 billion years of the universe's expansion.

A device called a coronagraph can be built into a telescope to block most of the photons from a distant star's glow, allowing the dim light from a planet to pass into the telescope's sensors and create a glare - free image.

«First look at birthplaces of most current stars: Highly sensitive images reveal details of distant galaxies.»

A new image of gas around the most distant black hole known suggests that it arose without many stars around it.

Moreover, five of the 11 most distant stars in our galaxy have positions and velocities that match what you would expect of stars stripped from the Sagittarius dwarf.

Three years ago, observations of distant, exploding stars blew to smithereens some of astronomers» most cherished ideas about the universe.

Now Leen Decin of the Catholic University of Leuven in Belgium and colleagues have used the Herschel Space Observatory to find the most distant — and therefore oldest — shells yet seen, revealing dust shed by the star 16,000 years ago.

At 900 light - years away, it is the most distant of the night's brightest stars.

Furthermore, stars in the most distant galaxies contain heavy chemical elements.53 Therefore, according to the big bang theory, several generations of stars must have preceded those stars.

The enhanced lower range of sensitivity, compared to most instruments, allows the study of everything from comets (which have interesting features in the ultraviolet part of the spectrum) to the blue light from star formation, to the red light of very distant objects.

Actually, the most distant stars, galaxies, and quasars that can be analyzed contain some of these heavy chemical elements.25

u «Three years ago, observations of distant, exploding stars blew to smithereens some of astronomers» most cherished ideas about the universe [the big bang theory].

Then, by unveiling the nature of CR7 piece by piece, we understood that not only had we found by far the most luminous distant galaxy, but also started to realize that it had every single characteristic expected of Population III stars.

Most people would probably agree that astronomy is an inspiring subject, blowing our minds with astonishing facts about exploding stars, extrasolar planets and supermassive black holes while beguiling our eyes with awesome vistas of alien worlds and distant galaxies.

Astronomers studying the most distant quasar yet found in the Universe have discovered a massive reservoir of gas containing atoms made in the cores of some of the first stars ever formed.

Most of these have been found to precede large Type - II supernovas of massive stars (sometimes called «hypernova») in star - forming regions within distant galaxies, which is logical since massive stars live such short lives that they don't have time to move far from their birthplace.

Just this year it captured the most distant single star yet, learned more about a strange stellar ring, watched two galaxies merge, and created lots of new images of the Messier objects, the distant smudges first described by astronomer Charles Messier in the 18th century.

They are some of the most distant objects discovered in the observable universe, making them key to understanding the formation of the cosmos we inhabit — especially the early stages when the first stars and galaxies burst into existence.

Unfortunately, however, no single SFR estimator is universally available or even applicable in all circumstances: the numerous galaxies found in deep surveys are often too faint (or too distant) to yield significant detections with most standard SFR measures, and until now there have been no global, multi-band observations of nearby galaxies that span all the conditions under which star - formation is taking place.

Although previous observations with ALMA have found supporting evidence around a low - mass protostar, there was little compelling evidence around massive protostars because most of the massive - star forming regions are rather distant and difficult to investigate in detail.

Westerlund 1 is the most massive cluster of stars in our galaxy, home to several hundred of thousand stars, and is the closest analogue to some of the truly massive star clusters seen in distant galaxies.