Anser
It is the brightest of the
constellation Vulpecula, the fox. Its
name, comes from the traditional
name of the Latin constellation
Vulpecula cum Ansere, refers to the
gano (Anser) that formerly appeared
in the constellation next to the fox.
Lucida Anseris is another name used
to designate this star.
Anser is a red giant, at a distance of
297 light years from the solar system,
a radius equivalent to 53 suns, a
mass of 1.5 suns a luminosity of 390
suns and a temperature of 3850 k.
Altair
It is the brightest star of the
constellation of the Eagle. The Arabs
who also saw in this constellation a
great flying eagle, called elnars-el-tair,
from which the name Altair was
derived.
It occupies the twelfth place in order
of brightness among the celestial stars,
form of what is known like the Triangle
of the Summer in the northern
hemisphere, the distance to solar
system is of 16 light years, a radius of
approximately 1,70 km. and a
temperature between 7500 and
11000k..
Alya
It is a star of the constellation
Serpens, located in Serpens Cauda,
the serpent's tail. Its name comes
from the Arabic al-alya, which means
serpent, although according to other
sources say that it comes from
another Arabic word that refers to
the tail of the sheep.
Alya is a binary, white star of
spectral type. At a distance of 132
light years from the Solar System, it
has an approximate radius 2 times
larger than the sun, a luminosity of
18 suns and a temperature of 8200
k.
Atria
It is the brightest star of the
constellation Triangulum Australe.
Atria is a giant orange. At a distance
of 415 light years from the Solar
System, it has a radius approximately
130 times larger than the sun, a mass
of 7 suns, a luminosity of 4,900 suns
and a temperature of between 3970
and 4400 k.
Although it seems to be a solitary
star, there are several clues pointing
to a possible stellar companion,
initially more massive than, evolved
earlier and is now a white dwarf.
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Here we will put the photos that our friends send from their new puppies
