Difference between revisions of "Erena (world)"
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=== System data === | === System data === | ||
| − | + | The primary is Ease, an ordinary white main sequence star. It has a luminosity of 4.42 Sols, a mass of 1.38 Sols, and a diameter of 2.031 million km. | |
| + | The inner system consists of (I) a vacuum worldlet, (II) a rocky inner world, (III) an insidious atmosphere inferno world, and (IV) a dense atmosphere stormworld. (V) Erena orbits within the [[habitable zone]] and is designated the [[mainworld]]. (VI) a small gas giant, (VII) a dense rocky planetoid belt, (VIII) a large gas giant, (IX) a trace atmosphere iceworld, and (X) a small ice giant form the outer system. Most of the worlds in the system retain satellites. | ||
| − | + | === (V) Erena === | |
| − | + | (V) Erena is designated the [[mainworld]] and orbits primary at a mean distance of 1.71 AU (255.8 million km), within the [[habitable zone]]. It has an orbital period of 1 year 330 days and a rotation period of 19.5 hours. The axial tilt is 16.5 degrees. Erena has a diameter of 16,388 km, a density of 5.97 g/cm³, and a surface gravity of 1.39 G. The world is geologically active. Its atmosphere is rated as Dense, with a mean surface pressure of 2.33 bar and a composition of 89% nitrogen, 20% oxygen, and 1% argon, carbon dioxide, neon and other trace gases. Approximately 54% of the surface is covered in seas of liquid water: average tidal ranges exceed 0.25m. Mean surface temperature: XX°C. The atmosphere is extremely dynamic and violent weather systems, driven by the star and the seas, rage across the globe. The climate is seasonal and weather patterns follow regular cycles during the local year. | |
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==== Mainworld geography and topography ==== | ==== Mainworld geography and topography ==== | ||
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=== Native lifeforms === | === Native lifeforms === | ||
| − | No information yet available. | + | No information yet available. |
== History & Background (Dossier) == | == History & Background (Dossier) == | ||
Revision as of 12:02, 30 December 2017
This is a world-system under construction and is currently being input-programmed into the Traveller RPG Wiki.
| Erena/Aredian (Far Home 2823) | |||||||||||||||||||||||||
| Classic Era (1116) | BA85745-9
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| See also | UWP | ||||||||||||||||||||||||
| System Details | |||||||||||||||||||||||||
| Primary | F4 V | ||||||||||||||||||||||||
| Planetoid Belts | 1 | ||||||||||||||||||||||||
| Gas Giants | 3 | ||||||||||||||||||||||||
Erena is a rich, agricultural world with improving living conditions due to a bustling agro-economy.
- As an agricultural world, this world is a near-ideal environment for producing quality foodstuffs of plant, animal, and other forms. Quality foodstuffs are a major export commodity for this world.
- This is a rich world with a prosperous and thriving world economy.
- This world is rich with high-grade living conditions, a good climate, and a non-harmful environment. Immigration registration for this world is always in high demand.
- It is a Non-Aligned world dominated by human sophonts located in the Aredian Subsector of Far Home Sector.
Astrography and Planetology
No information yet available.
Erena has a solitary primary star. Erena 
Type Category Mass (Sol) Temperature (K) Luminosity F4 V Main Sequence (Dwarf) 1.38 6550 - 6670 3.08729 Unit Diameter Safe Distance Habitable Zone Jump Shadow M-Drive Limit AU 0.0143 0.1457 1.58 - 2.75 1.43 14.3 Orbit # * 0 4 4 7 Remarks
System data
The primary is Ease, an ordinary white main sequence star. It has a luminosity of 4.42 Sols, a mass of 1.38 Sols, and a diameter of 2.031 million km. The inner system consists of (I) a vacuum worldlet, (II) a rocky inner world, (III) an insidious atmosphere inferno world, and (IV) a dense atmosphere stormworld. (V) Erena orbits within the habitable zone and is designated the mainworld. (VI) a small gas giant, (VII) a dense rocky planetoid belt, (VIII) a large gas giant, (IX) a trace atmosphere iceworld, and (X) a small ice giant form the outer system. Most of the worlds in the system retain satellites.
(V) Erena
(V) Erena is designated the mainworld and orbits primary at a mean distance of 1.71 AU (255.8 million km), within the habitable zone. It has an orbital period of 1 year 330 days and a rotation period of 19.5 hours. The axial tilt is 16.5 degrees. Erena has a diameter of 16,388 km, a density of 5.97 g/cm³, and a surface gravity of 1.39 G. The world is geologically active. Its atmosphere is rated as Dense, with a mean surface pressure of 2.33 bar and a composition of 89% nitrogen, 20% oxygen, and 1% argon, carbon dioxide, neon and other trace gases. Approximately 54% of the surface is covered in seas of liquid water: average tidal ranges exceed 0.25m. Mean surface temperature: XX°C. The atmosphere is extremely dynamic and violent weather systems, driven by the star and the seas, rage across the globe. The climate is seasonal and weather patterns follow regular cycles during the local year.
Mainworld geography and topography
No information yet available.
Native lifeforms
No information yet available.
History & Background (Dossier)
No information yet available.
World starport
Erena has a Class B Starport, a good quality installation which includes all the expected amenities including refined fuel for starships, brokerage services for passengers and cargo, and a variety of ship provisions. There is a shipyard capable of doing annual maintenance, overhauls and most kinds of repair, and construction of non-starships. Most ports of this classification have both a Highport and a Downport.
World technology level
Erena possesses a Technology Level of TL–9.
- Common Communication technologies for this TL include: Fiber optics and satellite communication and data networks.
- Common Power Generation technologies for this TL include: Early fusion power.
- Common Transportation technologies for this TL include:
- Land: Ultra high-speed trains and early grav vehicles.
- Water: High efficiency sailcraft, multihulled seacraft, improved artificial gills.
- Air: Tiltrotorcraft, exotic VTOL's, PARWIG, and rocket-assisted suborbitals.
- Space: SSTO spacecraft, early military spacecraft (System Craft), and interstellar STL starships
- FTL: Prototype Jump Drive-1.
World government
Erena is governed by a Representative Democracy where government leadership is by representatives elected by eligible voters. What determines an eligible voter varies. The representatives determine policy, including selecting members of the bureaucracy. There can be referenda, votes by eligible voters on specific subjects.
World military
No information yet available.
World economy
- Resources: A (Abundant)
- Labor: 6 (Millions)
- Infrastructure: 8 (Generally available)
- Efficiency: +4 (Advanced)
Trade data
No information yet available.
World demographics
Population: 80,000,000
World culture
- Homogeneity: 6 (Harmonious)
- Acceptance: A (Very friendly)
- Strangeness: 9
- Symbols: 7
Historical data
This world is the site of the infamous Rape of Erena.
World timeline
- 5013AD. The world is plundered by the Immortals.
UWP listing
No information yet available.
References & Contributors / Sources
|
This article is missing content for one or more detailed sections. Additional details are required to complete the article. You can help the Traveller Wiki by expanding it. |
- Author & Contributor: Lord (Marquis) and Master Scout Emeritus Adie Alegoric Stewart of the IISS
- Author & Contributor: Lord (Marquis) and Master of Sophontology Maksim-Smelchak of the Ministry of Science
- ↑ "Jump Map API" and map location from Travellermap.com