[DOC] [TLE] Astronomers Have Spotted Something Very, Very Strange ... [PAR] Since its first light in 2009, the Kepler Space Telescope has been scanning the ... 
During its routine observations, the telescope observed something very unusual. 
... Typically, orbiting planets only dim the light of their host star for a period of a... [DOC] [TLE] In McNeil's Nebula, a Young Star Flaunts its X-ray Spots - NASA [PAR] The mass of V1647 Ori is likely only about 80 percent of the sun's, but its low ..... 
To find out, Corbet's team observed the binary in X-rays using NASA's Swift .... 
For years, astronomers have puzzled over a massive star lodged deep in the 
Milky... [DOC] [TLE] The moment a planet is born: Astronomers spot a star's dust ... - Etsuri [PAR] Oct 8, 2016 ... Astronomers have found signs of a growing planet around a star 176 ... 
Astronomers from Ibaraki University in Japan have observed the growing ... The 
star is about 80 per cent of the mass of the sun, but is only about 5-10 million 
years old. Its proximity and direction gives us a face-on-view from Earth,... [DOC] [TLE] Scientists Spot Strange Sunspots Around Nearby Star | Astronomy ... [PAR] May 4, 2016 ... "What we can observe on the star is that it has a large sunspot at its north pole. ... 
of a star that is only seen as a spot of light that is less than one pixel. Astronomers 
have previously seen sunspots on Zeta Andromeda using the... [DOC] [TLE] Great Red Spot on Jupiter - Science Daily [PAR] It was probably first observed by Cassini, who described it around 1665. ... For 
the first time in history, astronomers have witnessed the birth of ... read more ... 
Material courses through not only the star itself, but throughout its expansive... [DOC] [TLE] Astronomers Spot Cosmic Dust Fountain -- ScienceDaily [PAR] Feb 6, 2009 ... Particle outflow from the stars interacts with a surrounding disk of dust, possibly 
accounting for the X shape. ... We not only do not know what the stuff is, but we 
do not know where it is ... If a cloud of gas and dust collapses under its own 
gravity, ... Astronomers have observed other objects similar to the Red... [DOC] [TLE] The moment a planet is born: Astronomers spot a star's ... - Daily Mail [PAR] Sep 16, 2016 ... Astronomers from Ibaraki University in Japan have observed the ... The star is 
about 80 per cent of the mass of the sun, but is only about 5-10 million years old. 
Its proximity and direction gives us a face-on-view from Earth,... [DOC] [TLE] Hot Spots Seen on Neutron Stars - Universe Today [PAR] Mar 23, 2013 ... Astronomers have seen high temperature "hotspots" rotating across the surface ... 
have observed rotating hot spots on three isolated neutron stars that are ... star is 
measured through its colour that indicates the energy the star emits. ... It has 
been possible only thanks to the new capabilities provided by the... [DOC] [TLE] Gaia satellite and amateur astronomers spot one in a billion star ... [PAR] Jul 17, 2015 ... Gaia satellite and amateur astronomers spot one in a billion star ... The Gaia 
satellite has discovered a unique binary system where one star ... It's a 
fascinating system  there's a lot to be learned from it ... However, the companion 
star is lightweight, weighing in at only one percent of the white dwarf's mass. [DOC] [TLE] Space Telescope Spots Baby Stars Inside Celestial Snake (Photo) [PAR] Jun 8, 2014 ... Space Telescope Spots Baby Stars Inside Celestial Snake (Photo) ... the 
youngest collections of stars astronomers have observed in the Milky Way. ... 
hiding its star nursery in visible wavelengths of light (the only kind of light... [DOC] [TLE] Starspots - Windows to the Universe [PAR] Sep 6, 2005 ... Astronomers used a computer and data about the star AB Doradus ... 
Astronomers have even observed starspots on binary star systems (double stars). 
... regions of the Sun (6000 K), so only a small fraction

Question: It's the only star on which astronomers have observed spots
Answer: Sun