What is the largest rocket ever created by SpaceX -

The Greek astronomer who divided the visible stars into 6 classes based on their relative brightness?

The planet which is known as

" veiled planet " as it is surrounded by a thick cloud cover?

The word planet comes from the Greek word planets, meaning ----------

The brightest & most far away objects in the universe is Quasar. The first identified quasar was located in the ------- constellation

Which moon in the solarsystem known to have its own magnetic field?

How are blackholes created

What is the coldest place in the universe

Identity the odd one

When was pluto removed from the list of planets?

The doughnut- shaped zones of highly energetic charged particles trapped at high altitudes in the magnetic field of earth is known as;

What is the nucleus of a comet made of?

The number of terrestrial planets in the solar system is:

Which year is Halley's comet expected to return to the solarsystem?

What is the name of the space shuttle destroyed in midair on 28 th January 1986?

Term describes the alignment of three celestial bodies :

With which US spacecraft did Neil Armstrong and Eldin Aldrin land on the moon?

Atmosphere of Mars mostly composed of

In which year did Soviet cosmonaut Valentina Thereshkova become the first women travelled to space-

Fullform of NASA

Where is Indian Astronomical observatory (IAO) located -

Launch of which satellite marked the start of space age-

Who described Saturn's rings as the "ears of a teacup" :

What is the unit of measurement used to describe the expansion of Universe?