What is moon longitude?
What is moon longitude?
Longitude on the Moon is measured both east and west from its prime meridian. When no direction is specified, east is positive and west is negative. Roughly speaking, the Moon’s prime meridian lies near the center of the Moon’s disc as seen from Earth.
What latitude is the moon at?
Dial-A-Moon
| Time | Tuesday, January 01, 2019, 00:00 UT |
|---|---|
| Diameter | 1851.8 arcseconds |
| Distance | 387048 km (30.38 Earth diameters) |
| J2000 Right Ascension, Declination | 14h 45m 0s, -10° 37′ 39″ |
| Subsolar Longitude, Latitude | -115.527°, 0.419° |
How many degrees is a full moon?
180 degrees
The moon appears full to the eye for two to three nights. However, astronomers regard the moon as full at a precisely defined instant, when the moon is exactly 180 degrees opposite the sun in ecliptic longitude. A full moon is opposite the sun. We see all of its dayside.
Does the moon have longitude and latitude?
Selenographic Coordinates is the formal name given to moon coordinates. They are similar to the latitude and longitude system we use on Earth. The Selenographic Coordinate system uses degrees and is based on two measurements: Latitude: How far north or south of the moon’s equator an object is.
Is the longitude?
Longitude is the measurement east or west of the prime meridian. Longitude is measured by imaginary lines that run around the Earth vertically (up and down) and meet at the North and South Poles. Each meridian measures one arcdegree of longitude. The distance around the Earth measures 360 degrees.
Is the latitude?
Latitude is the measurement of distance north or south of the Equator. It is measured with 180 imaginary lines that form circles around the Earth east-west, parallel to the Equator. Each parallel measures one degree north or south of the Equator, with 90 degrees north of the Equator and 90 degrees south of the Equator.
Is the Moon bigger at the equator?
The radius of the Earth is 6,400 km. This means that the moon will appear 1.7% bigger at the equator than it does at the poles.
What is the width of the Moon?
2,159.1 miMoon / Diameter
What phase is the Moon at 90 degrees?
third quarter moon
The third quarter moon happens when the moon is at a 90 degree angle with respect to the earth and sun.
How long does it take to pass 1 longitude?
Answer: 4 minutes take time does one longitude take to pass by the sun.
Where is 180 degrees longitude?
Greenwich, England
The meridian that runs through Greenwich, England, is internationally accepted as the line of 0 degrees longitude, or prime meridian. The antimeridian is halfway around the world, at 180 degrees. It is the basis for the International Date Line.
How many degrees is the Moon from the Sun?
From latitude 39.58560° N, longitude 104.89598° W: The moon is located 48.6666° below the horizon (rising). Illuminated fraction: 13.34% (waning). 230.2 degrees clockwise (129.8 degrees counterclockwise) from zenith. Sun-Moon angular separation: 42.29 degrees
What is the angle of the Moon on the Earth?
From latitude 39.58560° N, longitude 104.89598° W: The moon is located 51.7265° above the horizon (rising). True compass bearing: 174.8867°. Illuminated fraction: 95.66% (waning). Angle of center of moon’s bright limb: 277.1 degrees clockwise (82.9 degrees counterclockwise) from zenith.
What is the diameter of the Moon in miles?
The moon’s mean radius is 1,079.6 miles (1,737.5 kilometers). Double those figures to get its diameter: 2,159.2 miles (3,475 km), less than a third the width of Earth. The moon’s mass is 7.35 x 1022 kg, about 1.2 percent of Earth’s mass.
What is the exact location of the Moon on the Earth?
From latitude 39.58560° N, longitude 104.89598° W: The moon is located 74.5724° above the horizon (setting). True compass bearing: 190.8865° Illuminated fraction: 38.11% (waning).
