HD 12661 c
Encyclopedia
HD 12661 c is a gas giant
Gas giant
A gas giant is a large planet that is not primarily composed of rock or other solid matter. There are four gas giants in the Solar System: Jupiter, Saturn, Uranus, and Neptune...

 one and a half times the mass of Jupiter
Jupiter
Jupiter is the fifth planet from the Sun and the largest planet within the Solar System. It is a gas giant with mass one-thousandth that of the Sun but is two and a half times the mass of all the other planets in our Solar System combined. Jupiter is classified as a gas giant along with Saturn,...

 orbiting around HD 12661
HD 12661
|- bgcolor="#FFFAFA"HD 12661 is a yellow star in the constellation of Aries. It has two known extrasolar planets. It is 114 light years from Earth.-Planetary system:...

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