Check out the Supermoons and Micromoons for 2021. A Supermoon is a full moon or new moon that occurs when the moon is at or near its closest approach to Earth in its orbit, making it appear larger and brighter in the sky. A Micromoon is a full moon or new moon that occurs when the moon is at its farthest point from the Earth in its orbit, making it appear smaller and dimmer in the sky. Thanks to our Supermoon Calendar, you can find the exact dates and times of all Super Full Moon, Super New Moon, Micro Full Moon and Micro New Moon in 2021. The dates and times are in UTC and your local time.
The Moon makes Earth a more livable planet by moderating our home planet's wobble on its axis, leading to a relatively stable climate.
More Moon FactsThe Moon is the fifth largest satellite in the Solar System and the biggest in comparison to its host planet, with a diameter about one-quarter that of Earth. The exact diameter is 2159.14 miles (3 474.8 km ).
More Moon FactsNo, it doesn’t generate its own light. “Moonlight” is really sunlight that has reflected off of the Moon’s surface. In the same way that the Sun illuminates Earth, the Moon reflects the Sun's light, making it appear bright in our sky.
More Moon FactsThis is an optical illusion. The Moon looks large shortly after it rises when it's still touching the horizon. This is not the same as a Supermoon.
More Moon FactsNo, the moon has no water and has only a very thin and tenuous atmosphere (called an exosphere) so it cannot trap heat or insulate the surface. So, for example, there is no wind to create weather system. The Moon does, in fact, affect the Earth's climate and weather patterns in several subtle ways.
More Moon FactsA supermoon occurs when the Moon's orbit is closest (perigee) to Earth at the same time the Moon is full. At such a time, the Moon can look larger and brighter than it normally does - especially when it is seen rising above the horizon. However, it's important to note that the actual difference in size and brightness between a supermoon and an average full moon is not typically dramatic, and may not be noticeable to the naked eye without a direct comparison.
More Moon PhasesA "micromoon" is a term used in popular astronomy to describe a full moon or a new moon that occurs when the moon is at or near its apogee, which is the furthest point from Earth in its elliptical orbit. This is the opposite of a "supermoon," which occurs when a full moon or new moon is at or near its perigee, which is the closest point to Earth in its orbit."
More Moon PhasesThis is an optical illusion. The Moon looks large shortly after it rises when it's still touching the horizon. This is not the same as a Supermoon.
More Moon PhasesThe Moon makes Earth a more livable planet by moderating our home planet's wobble on its axis, leading to a relatively stable climate.
More Moon PhasesNo, it doesn’t generate its own light. “Moonlight” is really sunlight that has reflected off of the Moon’s surface. In the same way that the Sun illuminates Earth, the Moon reflects the Sun's light, making it appear bright in our sky.
More Moon PhasesAn analysis of moon's mineral composition suggests that the moon is around 4.425 billion years old.
More Fun FactsIt depends on the time of day. The Moon is very hot in the daytime and very cold at night. The average temperature on the Moon varies from -298 degrees Fahrenheit (-183 degrees Celsius), at night, to 224 degrees Fahrenheit (106 degrees Celsius) during the day.
More Fun FactsThe Moon is the fifth largest satellite in the Solar System and the biggest in comparison to its host planet, with a diameter about one-quarter that of Earth. The exact diameter is 2159.14 miles (3 474.8 km ).
More Fun FactsThis is an optical illusion. The Moon looks large shortly after it rises when it's still touching the horizon. This is not the same as a Supermoon.
More Fun FactsA supermoon occurs when the Moon's orbit is closest (perigee) to Earth at the same time the Moon is full. At such a time, the Moon can look larger and brighter than it normally does - especially when it is seen rising above the horizon. However, it's important to note that the actual difference in size and brightness between a supermoon and an average full moon is not typically dramatic, and may not be noticeable to the naked eye without a direct comparison.
More Fun Facts