Strange Stars: As if black holes and neutron stars aren't weird enough, physicists have very good reason to believe that there are even stranger stellar remnants out there, stars made entire…
Stars:- A star is an astronomical object consisting of a luminous spheroid of plasma held together by its own gravity. The nearest star to Earth is the Sun. The matter consists mostly of hydro…
Binary Star:- Double Star, a pair of closely-spaced stars that to the unaided eye usually appear as a single star. The pair is called an optical double if the two stars seem to be close together…
Quasi Star:- A quasi-star (also called black hole star) is a hypothetical type of extremely massive star that may have existed very early in the history of the Universe. Unlike modern stars, wh…
Thorne–Å»ytkow object:- A Thorne–Å»ytkow object is a conjectured type of star wherein a red giant or supergiant contains a neutron star at its core, formed from the collision of the giant with the…
Luminous Blue Variables:- Luminous blue variables are massive evolved stars that show unpredictable and sometimes dramatic variations in both their spectra and brightness. They are also known a…
WOLF RAYET STAR:- Wolf–Rayet stars, often abbreviated as WR stars, are a rare heterogeneous set of stars with unusual spectra showing prominent broad emission lines of ionized helium and highl…
Brown Dwarf :- Brown Dwarf is a celestial object intermediate in size between a giant planet and a small star, believed to emit mainly infrared radiation. Brown dwarfs are thought to form i…
Quark Star :- A quark star is a type of compact exotic star, where extremely high temperature and pressure has forced nuclear particles to form quark matter, a continuous state of matter cons…
Black Dwarf :- A black dwarf is a theoretical stellar remnant, specifically a white dwarf that has cooled sufficiently that it no longer emits significant heat or light. Because the time requ…
Neutron Star :- Neutron Stars are created when giant stars of mass between 10 and 29 solar masses dies in supernovas and their cores collapse with the protons and electrons essentially meltin…
White Dwarf :- Stars like sun becomes white dwarf when they exhausts their nuclear fuel. Add caption Near the end of its nuclear burning stage, this type of star expels most of its outer…
Yellow Dwarf :- These stars are also known as “G-type main-sequence stars.” Yellow dwarf stars are between 0.84 and 1.15 times the mass of our sun. Our sun (which is one solar mass) i…
Protostar :- A protostar is a very young star that is still gathering mass from its parent molecular cloud. They contain ~0.01 solar masses of material, but increase in mass as surrounding m…
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