[DOC] [TLE] Sirius - Wikipedia [PAR] Sirius is a star system and the brightest star in the Earth's night sky. With a visual 
apparent ... Sirius is also known colloquially as the "Dog Star", reflecting its 
prominence in ... 1.1 Kinematics; 1.2 Distance; 1.3 Discovery of a companion; 1.4 
Red .... This star would be five to ten magnitudes fainter than the white dwarf 
Sirius B,... [DOC] [TLE] Measuring a White Dwarf Star | NASA [PAR] ... is a faint companion to the brilliant blue-white Dog Star, Sirius, located in the 
winter ... high-speed outflow from previous data, but this is the first time we are 
seeing this .... 24, 2016, astronomers announced the intriguing discovery of a 
nearly... [DOC] [TLE] Sirius | star | Britannica.com [PAR] Despite the glare of the bright star, the seventh-magnitude companion is readily seen with a large telescope. This companion star, known as Sirius B, is about as massive as the Sun, though much more condensed, and was the first white dwarf star to be discovered. [DOC] [TLE] Astronomers use Hubble to 'weigh' Dog Star's companion | ESA ... [PAR] Dec 13, 2005 ... White dwarfs are the leftover remnants of stars similar to our Sun. ... however, 
was not discovered until 1862, when it was first glimpsed by... [DOC] [TLE] Dog stars | Article about Dog stars by The Free Dictionary [PAR] The companion, Sirius B, is a white-dwarf star and has also been the object of ... 
50 years), the companion, Sirius B, being the first white dwarf to be discovered. [DOC] [TLE] About Sirius, the brightest star in the night sky - Sirius Digital Archiving [PAR] Sirius is called the Dog Star because of its prominence in the constellation of 
Canis ... Sirius A. Sirius B was the first white dwarf star discovered, a type of star 
first ... The companion, Sirius B, is a white-dwarf star and has also been the 
object of... [DOC] [TLE] Sirius: Brightest Star in Earth's Night Sky - Space.com [PAR] Jun 24, 2013 ... Sirius, also known as the Dog Star or Sirius A, is the brightest star in Earth's ... 
What came as a surprise to astronomers was the discovery of a companion star, 
Sirius ... the Egyptians based their calendar on when Sirius was first visible in ... 
its light, it washed out its fainter companion (which is a white dwarf). [DOC] [TLE] Stellar Remnants - Sierra College Astronomy Home Page [PAR] The first white dwarf was discovered when the star Sirius (the Dog Star) was 
suspected to have an unseen binary companion in 1850. It was discovered in 
1862... [DOC] [TLE] White dwarf discovered that blasts a strange ray beam at companion ... [PAR] Jul 28, 2016 ... A very unusual light show can be witnessed in this binary star system 380 light-
years away. ... a white dwarf star and its neighboring red dwarf companion, ... The 
oddity was first spotted last year when a group of amateur ... 1. Little boy caught '
stealing' hugs from neighbor's dog gets a new snuggle friend. [DOC] [TLE] 'Weighing' the Dog Star's companion / Space Science / Our Activities ... [PAR] Dec 21, 2005 ... Hubble image of Sirius A, the brightest star in our nighttime sky ... An international 
team of astronomers has used the NASA/ESA Hubble Space Telescope to 
provide for the first time ... the nearest white dwarf star is buried in the glow of the 
brightest star in the nighttime sky. .... Hubble - 15 Years of Discovery [DOC] [TLE] The Dogon, the Nommos and the Mystery of Sirius B [PAR] This companion star has a 50 year elliptical orbit around the visible Sirius and ... 
These were all facts discovered by Westerners only after Galileo invented the 
telescope. The story of the Dogon and their legend was first brought to popular 
attention ... determined that Sirius B, the companion of Sirius, was a "white dwarf" 
star. [DOC] [TLE] Astronomers Use Hubble To 'Weigh' Dog Star's Companion ... [PAR] Dec 14, 2005 ... White dwarfs are important to

Question: The first white dwarf star to be discovered was a companion to this dog star
Answer: Sirius