[DOC] [TLE] Alpha Centauri - Wikipedia [PAR] Alpha Centauri ( Cen) is the closest star system to the Solar System at a 
distance of 4.37 light-years .... The two Alpha Centauri AB binary stars are too 
close together to be resolved by the naked eye, because .... Stellar evolution 
theory implies both stars are slightly older than the Sun at 5 to 6 billion years, as 
derived by both... [DOC] [TLE] Astronomers Discover Ancient System with Five Small Planets | NASA [PAR] Kepler-444 formed 11.2 billion years ago, when the universe was less than 20 ... 
b orbiting the red dwarf star Proxima Centauri, the closest star to the solar system. 
..... "Our Earth is roughly 4.5 billion years old," said Trevor David of Caltech in .... 
They are the most common type of planets known in the galaxy, even though... [DOC] [TLE] Kepler Discovers a World Orbiting Two Stars | NASA [PAR] Kepler, which is now operating in its K2 mission, was designed to register the .... "
The closest star to us has a possible rocky planet in the habitable zone. ..... "Our 
Earth is roughly 4.5 billion years old," said Trevor David of Caltech in .... They are 
the most common type of planets known in the galaxy, even though there is... [DOC] [TLE] NASA's Kepler Mission Discovers Bigger, Older Cousin to Earth ... [PAR] The planet is 5 percent farther from its parent star Kepler-452 than Earth is from 
the Sun. Kepler-452 is 6 billion years old, 1.5 billion years older than our sun, has 
the ..... "The closest star to us has a possible rocky planet in the habitable zone. 
..... They are the most common type of planets known in the galaxy, even though
... [DOC] [TLE] Measuring a White Dwarf Star | NASA [PAR] At 8.6 light-years away, Sirius is one of the nearest known stars to Earth. .... stellar 
type, G2, and slightly bigger, while Alpha Centauri B, a K1-type star, ..... Star 
clusters in the rest of the galaxy are between several million to a few billion years 
old. .... There are about 2.3 million light years between UGC 4879 and its closest
... [DOC] [TLE] Quickie Questions - Sun - Other - Windows to the Universe [PAR] Yes, in about 5 billion more years our Sun will be in the last phase of its life as a 
red ... The Sun is a as a G2V type star (which might be interpreted as "a 'yellow' 
two .... Soalr wind is very how - would it burn you if you were standing on the 
moon? ... sherman, It strikes me that for the Sun to be billions of years old,that its 
mass... [DOC] [TLE] NASA just discovered the most Earth-like planet known to date ... [PAR] Jul 24, 2015 ... It's not the first time when astronomers discover an Earth-like exoplanet; ... It is a 
G2-type star, which makes Kepler-452b the first known exoplanet ... discovered 
Earth-like planets are orbiting smaller and cooler stars. At the same time, Kepler-
452 is 6 billion years old while our Sun is 4.5 billion years old. [DOC] [TLE] Download Sample pages 1 PDF - Springer [PAR]  Centauri is the closest star system to us at the present time does not mean that 
we fully ... Accordingly, not only are other stars like the Sun, but there is also a 
range of stellar sizes, ... 3 The Sun's spectral type is now described as being G2. 
...... is already about 4.5 billion years old, the Sun, apparently, is middle- aged, 
with... [DOC] [TLE] The Zeta Reticuli Incident - NICAP Home Page [PAR] The two stars are known as Zeta 1 and Zeta 2 Reticuli, or together as simply ... 
But this is much more than a retelling of a famous UFO incident; it's an .... (Our 
sun, actually a G2 star, has a somewhat longer stable life expectancy of 11 billion 
years.) ... but when you put that type of flare on a little star it spells disaster for a 
planet... [DOC] [TLE] Beyond Our Sight - Timeline |

Question: About 4.5 billion years old, it's the closest G2 type star to where you're standing
Answer: Sun