Difference between revisions of "Plech-45 (world)"

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(Created page with "250 px|right {{UWP |name = {{World|Plech-45|Sidiadl|Ozsteiel|0138}} |era = Milieu 1116 |uc = X574000-0 |popc = 0 |zonec...")
 
 
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The worlds of the [[system]] have been surveyed. They consist of:
 
The worlds of the [[system]] have been surveyed. They consist of:
 
* The [[mainworld]].
 
* The [[mainworld]].
* xx secondary [[world|rocky worlds]].
+
* x9 secondary [[world|rocky worlds]].
* xx [[planetoid belt]].
+
* x2 [[planetoid belt]]s.
* xx [[gas giant]]s.
+
* x4 [[gas giant]]s.
  
 
=== Mainworld Data ===
 
=== Mainworld Data ===
'''Plech-45''' is [[Twilight Zone World|tidally locked]] to its primary star.
+
'''Plech-45''' is [[Twilight Zone World|tidally locked]] to the system's primary star.
 
* The star is always high in the sky on the bright face, it hangs on horizon in the [[Twilight Zone World|twilight zone]], while the cold dark face is in permanent darkness.
 
* The star is always high in the sky on the bright face, it hangs on horizon in the [[Twilight Zone World|twilight zone]], while the cold dark face is in permanent darkness.
 
* The world experiences libration - a regular wobble - as it orbits, causing the star to move in the sky.
 
* The world experiences libration - a regular wobble - as it orbits, causing the star to move in the sky.
Line 57: Line 57:
 
[[File:Twilight Zone World Horizon Shore 02.jpg|600 px]]
 
[[File:Twilight Zone World Horizon Shore 02.jpg|600 px]]
  
It orbits within the prime region of its star's [[habitable zone]].
+
It orbits within the prime region of the primary star's [[habitable zone]].
 
* It receives moderate levels of [[Electromagnetic Spectrum|stellar energy]].
 
* It receives moderate levels of [[Electromagnetic Spectrum|stellar energy]].
  
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{{LEN|Era: Milieu 1116|T5 Second Survey}}
+
{{LEN|Era: Milieu 1116|T5 Second Survey|Brown Dwarf|White Dwarf}}

Latest revision as of 05:44, 25 December 2025

Alien Moon 125c-0 Small.jpg
Plech-45/Ozsteiel (Sidiadl 0138)
Classic Era (1116)
X574000-0
StarportX No Starport
Size5 Medium (8,000 km, 0.40g - 0.57g)
Atmosphere7 Standard (tainted)
Hydrographics4 Wet World 40%
Population0 Barren (0)
Government0 No Government structure
Law0 No Law
Tech Level0 Pre-Industrial (primitive)
See also UWP
System Details
Primary M1 V D BD BD
Planetoid Belts 2
Gas Giants 4

Plech-45 is a barren world with no overt population, government, or law level.

Description (Astrography & Planetology)[edit]

Stellar Data[edit]

Plech-45 is a quaternary star system.

  • The primary is a red main sequence.
  • The secondary is a white dwarf stellar remnant.
  • The tertiary is a brown dwarf substellar object.
  • The quaternary is a brown dwarf substellar object.
Plech-45 has four stars in the star system.
Primary
Solitary M Type.jpg Type Category Mass (Sol) Temperature (K) Luminosity
M1 V Main Sequence (Dwarf) 0.5 3620 - 3660 0.08839
Unit Diameter Safe Distance Habitable Zone Jump Shadow M-Drive Limit
AU 0.0047 0.0247 0.31 - 0.59 0.47 4.7
Orbit #  *  * 1 1 6
Remarks
Secondary
Solitary D Type.jpg Type Category Mass (Sol) Temperature (K) Luminosity
D White Dwarf 0.53 6800 - 6800 0
Unit Diameter Safe Distance Habitable Zone Jump Shadow M-Drive Limit
AU 0.00011 0.00168 0 - 0.03 0.011 0.11
Orbit #  *  *  *  * 0
Remarks
Tertiary
Solitary BD Type.jpg Type Category Mass (Sol) Temperature (K) Luminosity
BD Brown Dwarf 0.0276 950 - 1250 0
Unit Diameter Safe Distance Habitable Zone Jump Shadow M-Drive Limit
AU 0.00092 0.00038 0 - 0.01 0.092 0.92
Orbit #  *  *  *  * 3
Remarks
Quaternary
Solitary BD Type.jpg Type Category Mass (Sol) Temperature (K) Luminosity
BD Brown Dwarf 0.0276 950 - 1250 0
Unit Diameter Safe Distance Habitable Zone Jump Shadow M-Drive Limit
AU 0.00092 0.00038 0 - 0.01 0.092 0.92
Orbit #  *  *  *  * 3
Remarks

System Data[edit]

The worlds of the system have been surveyed. They consist of:

Mainworld Data[edit]

Plech-45 is tidally locked to the system's primary star.

  • The star is always high in the sky on the bright face, it hangs on horizon in the twilight zone, while the cold dark face is in permanent darkness.
  • The world experiences libration - a regular wobble - as it orbits, causing the star to move in the sky.

Twilight Zone World Horizon Shore 02.jpg

It orbits within the prime region of the primary star's habitable zone.

Chart Orbit HZ Region Detailed.png

Mainworld Size (S)[edit]

Plech-45 is a Meso World between 7,200km and 8,800km in diameter. The world has a standard gravity between 0.4G and 0.57G. The horizon will appear about 4km away.

Mainworld Atmosphere (A)[edit]

Plech-45 has a pressure of 0.71 to 1.49 atmospheres. While a Standard Atmosphere does not require survival gear this atmosphere also contains an unusual taint such as disease, a hazardous gas mix, pollutants, or sulfur compounds which requires the use of a Filter Mask. Some taints may require more protective equipment. TL–3 or more advanced survival gear is required to settle this world.

Mainworld Hydrosphere (H)[edit]

Plech-45 has 35-45% of its surface covered by liquid water. There will be a number of small seas or one larger body of water. Wilderness refueling is possible.

Mainworld Geography and Topography[edit]

No centrally held map of the world exists within AAB Library Data records.

  • Locally, detailed maps may be available.

Blank World Map Arid.png
(Blank map, predominantly dry world.)

Native Lifeforms[edit]

Abundant native life occupying every available ecological niche. Its metabolic functions drive the process of atmospheric renewal.

History & Background (Dossier)[edit]

Comp-Prog-Dav-R-Deitrick-Starter-Trav-Page-16 16-July-2018a.jpg

Plech-45 is a frontier, a wild and lonely place that rarely sees visitors. Some of the planets and moons within the system may have never had an intelligent being visit them.

Note that social data, though only 40 years old, may be out of date.

  • Verified updated data is constantly sought.

World Starport (St)[edit]

Plech-45 does not have a starport. The Class X Starport is an indication that no starport exists in the system. There are no facilities or services available, and no site marked for landing.

World Population (P)[edit]

Plech-45 is a Barren World with no sophont population. It may still possess lifeforms.

World Technology Level (T)[edit]

Plech-45 possesses a Tech Level of TL–0.

  • The world has no technological base.

World Government (G)[edit]

Plech-45 has no government or ruling authority of any kind.

World Law (L)[edit]

Plech-45 has no law level. No laws of any kind are enforced.

Trade Data[edit]

World Economy[edit]

World Culture[edit]

World Timeline[edit]

Major events that have affected this world and the wider region that it lies within:

References & Contributors / Sources[edit]

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