Q:

What is the bright planet in the western sky?

A:

Quick Answer

The bright planet in the western sky is Venus. Because Venus’s orbit is between the Earth and the sun, it has phases like the moon.

Know More

Full Answer

Depending on its orbit, Venus can be either a morning or evening star. Although astronomers in ancient times believed the bright objects that appeared sometimes in the morning sky and sometimes at night were two different objects, Pythagoras was the first to suggest that it was only one celestial object.

Being the second planet from the sun, Venus has a high surface temperature and an atmospheric pressure that is over 90 times that of the Earth’s. There are some similarities between the Earth and Venus, however, including their similar relative sizes and the fact that they both have a core, mantle and crust.

Learn more about Planets

Related Questions

  • Q:

    What is the lowest temperature on Venus?

    A:

    The lowest temperature on Venus is minus 175 degrees Celsius, found at an atmospheric layer 125 kilometers above the surface of the planet. The planet's average temperature, however, stands at 464 degrees Celsius, making it hotter than Mercury despite being farther away from the sun.

    Full Answer >
    Filed Under:
  • Q:

    Can Venus support life?

    A:

    There is no evidence of life existing on Venus, and current scientific theories suggest that it is very unlikely that the planet can support life. The planet's high temperature and lack of water are cited as reasons for its hostility to harboring life.

    Full Answer >
    Filed Under:
  • Q:

    Who discovered Venus?

    A:

    No one knows who discovered Venus because the planet was known to the ancients. Named by the ancient Romans after their goddess of love and beauty, it is one of the brightest objects in the night sky.

    Full Answer >
    Filed Under:
  • Q:

    Which planet has the highest average surface temperature and why?

    A:

    The planet with the highest average surface temperature is Venus, because of its thick atmosphere and its proximity to the sun. The average temperature on the surface of Venus is 860 degrees Fahrenheit.

    Full Answer >
    Filed Under:

Explore