Explanation:

The Indian private aerospace company that planned to send a spacecraft to the moon aboard an Indian Space Research Organisation (ISRO) rocket was "TeamIndus." TeamIndus was one of the participants in the Google Lunar XPRIZE competition, which aimed to land a rover on the moon. However, it's important to note that the Google Lunar XPRIZE competition ended without a winner, and TeamIndus did not ultimately land its spacecraft on the moon as part of that competition.

The statement that an asteroid is a small rocky body orbiting the sun and found only between Mars and Jupiter is not entirely correct. While many asteroids are located in the asteroid belt between Mars and Jupiter, some can be found in other regions of the solar system as well.

The statement that all meteoroids vaporize completely in Earth's atmosphere is incorrect. While many meteoroids do burn up and vaporize upon entering Earth's atmosphere, some larger ones can survive the descent and land on the Earth's surface as meteorites.

The statement that comets orbit the Sun, like asteroids, and contain much more ice and dust is correct. Comets are celestial objects that have elliptical orbits around the Sun and are composed of ice, dust, and rocky material.

So, only statement 3 is correct.