Happis

## Happis's information

This planet is a temperate marine superearth located in the Milky Way that has been discovered to support multicellular life in its vast oceans. The planet has an equatorial radius of 10,804.63 miles, with the average diameter across the planet being around 10,764.74 miles. The polar diameter is estimated to be around 10,685.41 miles. The oblateness of the superearth is 0.011034, not as much as expected. The mass of the superearth is three times that of the earth, with a value of 3.3472 M⨁. The density of this superearth is 7.3429 grams per cubic centimeter, with the insolation being around 0.6781. The average temperature on this planet is 207.76 kelvin, and the conversions are -65.39 degrees Celsius and -85.702 degrees Fahrenheit. Yes, this world is surprisingly cold compared to what it looks like. The earth's similarity is estimated to be between 0.840 and 0.850, with a more precise estimate putting the world at 0.849. The albedo bond of the planet is 0.54, with the geom being 0.36 again.

The rotational period is 11 hours, 23 minutes, and 00.96 seconds. The solar day of the planet is 11 hours, 23 minutes, and 40.56 seconds. The axial tilt of the earth is 84\*54’18.00". The gravity on the equator is 17.461 meters per second, with the gravity on average being 17.757 meters per second, and the gravity on the poles is around 18.022 meters per second, which is not that much compared to the others. The circular velocity of the planet is 27,794.07 miles per hour, and the escape velocity is 39306.75 miles per hour. The tidal heating is 2.5118\*10^9 Watts, or 1.09 P⨁. The following is the internal structure of the superearth. Hydrogen and helium do not exist anywhere on the planet. There also seems to be no water-ice envelope on or in the planet. The silicate mantle accounts for 64.8% of the planet, with the rest being occupied by a metallic core at 35.2%. There is no carbide mantle.

The height of the atmosphere here on this planet is 27,30 miles, not that high, and is most likely due to the mass of the planet holding down the atmosphere from becoming any higher than that amount. The tropopause height is 46,815.99 feet, while the homogeneous atmosphere height is 16,797.08 feet. The atmospheric pressure is 23.7 ATM, with the air on this planet having 26.568 kilograms per cubic meter. The air temperature is 295.56 kelvin, and the speed of sound is 775.93 miles per hour. The exosphere's temperature is around 1426.3 kelvin. The greenhouse effect on this world is not that great, with it being only 87.771 kelvin. The average molar mass is 28.695, with the relative mass being 5.8333\*10^-6. The mass of the atmosphere is 1.1661\*10^20 kilograms, or 24.406 times the mass of the Earth’s atmosphere. The atmospheric composition goes on, with nitrogen coming in first, making up 52.9% of the atmosphere. Oxygen comes in at 38.6% of the atmosphere, and water comes in last, with 7.37% of the atmosphere.

Carbon dioxide is also part of the atmosphere, but it's small enough for it to be read as parts per million. The pan-ocean of this planet is one of the most important aspects of the planet, with it being one of the most important things to the primitive civilization that exists on this world and to the later human colonizers during the 2480s. The maximum depth of this ocean is 42,181.49 feet, with the average molar mass in the ocean being 18.023. The density of the ocean is almost perfect, at 1.0001 grams per cubic centimeter. The average temperature of the ocean is 295.56 kelvin. The bottom pressure of the ocean is 2.28\*10^3 atm, with the bottom composition being regular rock, typical and not unusual. The ocean that makes up most of the surface of the planet seems to be littered with plenty of volcanic islands, resembling something of that of early Earth, even though the superearth is close to the age of the Earth with it being 4.764 billion years. This superearth has its own genre of music; it's named "Happiswave", and it seems to be a variation of Japanese city hop mixed with what could be called vaporwave music. It originated during the largest economic boom of this world, which occurred during the 2960s, and was a result of discovering platinum, uranium, gold, copper, and other valuable resources in abundant amounts in the oceans.

### Moons

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