What Is An M Class Planet

26.08.2022

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Table of Contents

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. (

What class is Earth in Star Trek?

class M planet

Earth (also known as Tellus Terra or Sol III) is a class M planet the third planet in the Sol star system in the space of the galaxy’s Alpha Quadrant at coordinates 1.23N 2.79W.

Why is it called M class planet?

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.

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 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 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.

Is Earth ever mentioned in Star Trek?

Earth. In the Star Trek universe Earth is home to Starfleet Headquarters the real Earth is at least so far the only life-bearing world we know.

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.

Does Earth get destroyed in Star Trek?

Earth destroyed

Although “Twilight” was initially conceived for Star Trek: Voyager the annihilation of Earth was included in the plot only once the story was intended to be developed for Star Trek: Enterprise. … Then in a blinding flash… the Earth EXPLODES…

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 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.”

What is the prime directive Star Trek?

Within the Star Trek universe the Prime Directive is a crucial regulation that is binding on Starfleet personnel. … The Prime Directive (officially Starfleet Order 1) is a prohibition on interference with the other cultures and civilizations representatives of Starfleet encounter in their exploration of the universe.

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.

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.

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.

What are the 4 types of exoplanets?

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

Why is Pluto not a planet?

Answer. The International Astronomical Union (IAU) downgraded the status of Pluto to that of a dwarf planet because it did not meet the three criteria the IAU uses to define a full-sized planet. Essentially Pluto meets all the criteria except one—it “has not cleared its neighboring region of other objects.”

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 type of planet is most common?

The data so far imply that planets like Earth are the most common type of planet and that there may be 100 billion Earth-size planets around Sun-like stars in the Galaxy. About 2600 planetary systems have been discovered around other stars. In many of them planets are arranged differently than in our solar system.

What is Mars classified as?

Mars is one of the four terrestrial planets. Mercury Venus and Earth are the other three. All of the terrestrial planets are made up of rock and metals. The remaining planets are classified as the outer gas giants.

How hot is an F star?

F-type stars are yellow-white reach 6 000–7 400 K and display many spectral lines caused by metals. The Sun is a class G star these are yellow with surface temperatures of 5 000–6 000 K.

What is a blue dwarf made of?

A blue dwarf is a predicted class of star that develops from a red dwarf after it has exhausted much of its hydrogen fuel supply.

Can blue stars support life?

A star may be unsuitable for life for other reasons: it may be prone to extreme flares for example. A blue giant is a star that burns bright and dies young only lasting a few million years. Planets around such a star would have only just formed (they may still have molten surfaces).

Which color would characterize an M star?

orange red

Star classification

Class	Temperature	Apparent color
F	6 000–7 500 K	white
G	5 000–6 000 K	yellowish white
K	3 500–5 000 K	yellow orange
M	2 000–3 500 K	orange red