A group of twelve constellations is called

The diameter of the dish of the largest radio telescope is

The biggest star found in universe is

Constellations make it easier for us to find

The shape of the milky way is

Each of the galaxy contains

An American agency "NASA" launched a solar laboratory in

When energy of a star begins to run out, the star starts to

For example, if you use a football to represent a star for showing distance, you would have to place it

We know that earth is a part of

The main source of near-real-time solar data for space weather prediction is

'Mars' is also names as

At night every star we see in the sky takes light from

Currently, sun is a yellow star which will turn into

When you look up into the sky, you are looking out into

In formation of solar system phenomena after explosion, the great bulge started to turn into

If we launch a rocket at the speed of light to reach Sirius it will take

At night the group of stars which appears in the sky, is called

In the sun, a process that produces huge amount of energy takes place. It is called

The enormous distance prevent us seeing the stars in the universe even with a powerful

As compare to Sirius A, the Sirius B is

The positioning of stars in a galaxy gives it a central bulge, from which arms spread out like a gigantic

In ancient times, people divided bright stars into

The star that is less than one and a half of the mass of sun with blowing outer layer off and leaving a tiny cool mass is called

The maximum mass of a neutron star is

Solar flares are associated with

When all the hydrogen gas used up, the sun would start to

The special equipment which astronomers use to separate light of a star is

The cosmic explosion that is hypothesized to have marked the origin of the universe was

The center of the sun is made up of