What Is A Class M Planet

What does the M in M class planet mean?

In the Star Trek fictional universe habitable Earth-like planets are designated as Class M planets where M stands for the Vulcan word Minshara. … If Mars were at the orbit of Earth it would still be cold and hostile. If Venus were at Earth distance it would still be hot and inhospitable.

How many M Class planets are there?

Based upon the number of M-class stars in the galaxy that alone represents about 10 billion potentially habitable Earth-like worlds.

What is a Class L planet?

Class L planets range in age from 4 to 10 billion years. Their diameters range in size from 10 000 to 15 000 km. They are located in the ecozone region of a star’s solar system and have rocky barren surfaces with little water. … Class L planets are suitable for human colonization with some terraforming.

What is an F class planet?

Class F silicate in planetary classification is a type of planet. These rocky metallic worlds have also been classified as class G geocrystalline planets on other scales and are possessed of an oxidizing atmosphere. Lifeforms have a difficult time taking hold on these dry worlds. (

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What planet starts with an M?

Eternals Opening Weekend – The Loop
Name Region System
Maateen Unknown Unknown
Mabonte Outer Rim Territories Geonosis system
Maccent Outer Rim Territories Maccent system
Mackar Unknown Unknown

What is the closest M class planet?

Data Table
Name M e
Proxima Centauri b ≥1.27 <0.35
Proxima Centauri c ~7 ~0.04
Barnard’s Star b ≥3.23 0.32
Ross 128 b ≥1.40

What is a Category 5 planet?

Unrestricted Category V: “Earth-return missions from bodies deemed by scientific opinion to have no indigenous life forms.” Restricted Category V: “Earth-return missions from bodies deemed by scientific opinion to be of significant interest to the process of chemical evolution or the origin of life.”

How many M stars are in the Milky Way?

Milky Way
Type Sb Sbc or SB(rs)bc (barred spiral galaxy)
Mass (0.8–1.5)×1012 M
Number of stars 100–400 billion
Size Stellar disk: 185 ± 15 kly Dark matter halo: 1.9 ± 0.4 Mly (580 ± 120 kpc)

What is a Class Y demon planet?

A Class Y or Demon planet was a world with a turbulent atmosphere saturated with toxic chemicals and thermionic radiation. Demon planets were inhospitable to known humanoid life. ( VOY episode: “Demon” ST reference: Star Charts)

What are the 3 types of planets?

Our solar system contains three types of planets: rocky terrestrial worlds (Mercury Venus Earth and Mars) gas giants (Jupiter and Saturn) and ice giants (Uranus and Neptune). Planets orbiting distant stars come in an even wider variety including lava worlds and “hot Jupiters.”

What number of planet is Earth?

Earth orbits our Sun a star. Earth is the third planet from the Sun at a distance of about 93 million miles (150 million km).

What are the classes of planets?

Exoplanet classification schemes
  • Class D (planetoid or moon with little to no atmosphere)
  • Class H (generally uninhabitable)
  • Class J (gas giant)
  • Class K (habitable as long as pressure domes are used)
  • Class L (marginally habitable with vegetation but no animal life)
  • Class M (terrestrial)
  • Class N (sulfuric)

How long do F-type stars last?

about 2 to 4 billion years
F-type main-sequence stars are expected to remain stable for about 2 to 4 billion years as detailed models suggest. (Our Sun should have a correspondingly stable lifetime of approximately 10 billion years.)May 1 2014

What is AF type star?

An F-type main-sequence star (F V) is a main-sequence hydrogen-fusing star of spectral type F and luminosity class V. These stars have from 1.0 to 1.4 times the mass of the Sun and surface temperatures between 6 000 and 7 600 °K. Tables VII and VIII. This temperature range gives the F-type stars a yellow-white hue.

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Which planet is beyond Saturn?

The planets which lie beyond Saturn are Uranus and Neptune.

What planet starts with AE?

Eternals Opening Weekend – The Loop
Name Region System
Ec Pand Mid Rim Ec Pand system
Eckless Wild Space Eckless system
Eclipse Deep Core Unknown
Eczar Outer Rim Territories Eczar system

What are planets names?

The eight planets are Mercury Venus Earth Mars Jupiter Saturn Uranus and Neptune. Mercury is closest to the Sun.

Which planet can support life?

Earth

Understanding planetary habitability is partly an extrapolation of the conditions on Earth as this is the only planet known to support life.

How long would it take to get to Proxima B?

That trip itself took nine and a half years. New Horizons was traveling at speeds that topped 52 000 mph but even at that rate it would take about 54 400 years to reach Proxima Centauri.

What does Minshara mean in Vulcan?

Mentally Defective

Loosely translated from the fictional Vulcan language “Minshara” is used as a descriptive adjective meaning “Mentally Defective”. … The word Minshara which is always capitalized and treated as a proper name is defined as the Vulcan way of referring to a class-M planet.

What is the most ringed planet?

Saturn
Saturn: Facts About the Ringed Planet. Saturn is the sixth planet from the sun and the second-largest planet in the solar system. It’s the farthest planet from Earth that’s visible to the naked human eye but the planet’s most outstanding features — its rings — are better viewed through a telescope.May 13 2019

What class planet is Mars?

K-class

According to Star Trek: Star Charts (p. 32 and “United Federation of Planets I”) Mars (or Sol IV) was classified as a K-class planet.

Why are planets protected?

Planetary protection is critical for enabling scientists to study the natural environments of celestial bodies without interfering with possible life forms that may have developed there. Most importantly it also helps to preserve the terrestrial biosphere from possible contamination by extraterrestrial material.

Is Earth in the Orion Arm?

The Orion Arm is a minor spiral arm of the Milky Way Galaxy that is 3 500 light-years (1 100 parsecs) across and approximately 10 000 light-years (3 100 parsecs) in length containing the Solar System including Earth.

Does black hole have gravity?

Black holes are points in space that are so dense they create deep gravity sinks. Beyond a certain region not even light can escape the powerful tug of a black hole’s gravity.

What is the largest star in the universe?

UY Scuti
The largest known star in the universe is UY Scuti a hypergiant with a radius around 1 700 times larger than the sun. And it’s not alone in dwarfing Earth’s dominant star.Jul 25 2018

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Is Venus a class Y?

According to Star Trek: Star Charts (p. 38 “United Federation of Planets I”) Venus was classified as an N-class planet.

Is Class M planet a real thing?

Earth Vulcan Romulus and Qo’noS are examples of Class M planets. The planet needs an atmosphere of oxygen and nitrogen should often be close to a stable star and have fertile soil and a pleasant climate. Most planets shown in the show are class M planets.

What are the 4 types of exoplanets?

So far scientists have categorized exoplanets into the following types: Gas giant Neptunian super-Earth and terrestrial.

What are the 14 planets?

By the order of the 14 Planet Theory the planets were Mercury and the Moon Venus Mondas Earth Mars Asteris Jupiter Saturn Uranus Neptune Pluto Charon and Planet 14.

Who Named the Earth?

The answer is we don’t know. The name “Earth” is derived from both English and German words ‘eor(th)e/ertha’ and ‘erde’ respectively which mean ground. But the handle’s creator is unknown. One interesting fact about its name: Earth is the only planet that wasn’t named after a Greek or Roman god or goddess.

What happens if all planets line up?

Even if the planets did all align in a perfectly straight line it would have negligible effects on the earth. … In truth the gravitational pulls of the planets on the earth are so weak that they have no significant effect on earth life.

What are the 12 planets in order from the Sun?

In order of distance from the sun they are Mercury Venus Earth Mars Jupiter Saturn Uranus and Neptune. Pluto which until recently was considered to be the farthest planet is now classified as a dwarf planet. Additional dwarf planets have been discovered farther from the Sun than Pluto.

What is Jupiter classified as?

Jupiter is called a gas giant planet. Its atmosphere is made up of mostly hydrogen gas and helium gas like the sun.

What Does “Class M” Mean? – Planetary Classification in Star Trek

Let’s Play Planetbase Overwhelming Episode 1 – Class M/Third Planet – Version 1.0.0

MogueHeart – Another Class M Planet [SpaceAmbient]

MogueHeart – Another Class M Planet

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