Difference between revisions of "Harmal (world)"
(6 intermediate revisions by one other user not shown) | |||
Line 1: | Line 1: | ||
This is a [[world-system]] ''under construction'' and is currently being input-programmed into the Traveller RPG Wiki. | This is a [[world-system]] ''under construction'' and is currently being input-programmed into the Traveller RPG Wiki. | ||
− | |||
{{UWP | {{UWP | ||
|name= {{World|Harmal|Halcyon|Abidal|3017}} | |name= {{World|Harmal|Halcyon|Abidal|3017}} | ||
Line 22: | Line 21: | ||
== Astrography and Planetology == | == Astrography and Planetology == | ||
− | + | The Harmal system is uninhabited. It lends its name to the section of the [[Border Rifts]] that it lies within. | |
{{MonostellarSystem | {{MonostellarSystem | ||
Line 30: | Line 29: | ||
}} | }} | ||
=== System data === | === System data === | ||
− | + | The primary is Utreli, a huge orange giant star. It has a luminosity of 3.042 Sols, a mass of 4.4 Sols and a diameter of 36.7 million km. The inner system consists of (I) a large hot gas giant orbiting very close to the surface of the star and (IV, V) two small rocky vacuum worlds – orbital positions (II) and (III) are empty. (VI) Harmal orbits within the habitable zone and is designated the [[mainworld]]. (VII) a rocky thin atmosphere world, (VIII) an exotic atmosphere world, (IX) a small rocky vacuum world and (X) a large icy world form the outer system. All of the outer worlds retain satellites. | |
− | |||
− | |||
− | |||
− | |||
− | + | === (VI) Harmal === | |
− | + | (VI) Harmal is designated the [[mainworld]]. It orbits primary at a mean distance of 5.1 AU (763 million km), it has an orbital period of 5 years 179 days and a rotation period of 12 days 8 hours. The axial tilt is 10 degrees. Harmal has a diameter of 5613 km, a density of 4.28 g/cm³, and a surface gravity of 0.34 G. Its atmosphere is rated as Thin, with a mean surface pressure of 0.45 bar and a composition of 82% nitrogen, 17% oxygen, and 1% argon, carbon dioxide, neon and other trace gases. Approximately 7% of the surface is covered in scattered lakes of liquid water: average tidal ranges are 0.1m. Mean surface temperature: 39°C. The atmosphere is dynamic and powerful weather systems, driven by the star, sweep across the globe. The climate is seasonal and weather patterns follow regular cycles during the long local year. | |
− | === | ||
− | |||
==== Mainworld geography and topography ==== | ==== Mainworld geography and topography ==== | ||
− | + | Total surface area: 99 million km², Land surface area: 92 million km², Water surface area: 7 million km². | |
=== Native lifeforms === | === Native lifeforms === | ||
− | No information yet available. | + | No information yet available. |
== History & Background (Dossier) == | == History & Background (Dossier) == |
Revision as of 00:44, 22 November 2017
This is a world-system under construction and is currently being input-programmed into the Traveller RPG Wiki.
Harmal/Abidal (Halcyon 3017) | |||||||||||||||||||||||||
Classic Era (1116) | E453000-0
| ||||||||||||||||||||||||
See also | UWP | ||||||||||||||||||||||||
System Details | |||||||||||||||||||||||||
Primary | K2 III | ||||||||||||||||||||||||
Planetoid Belts | 0 | ||||||||||||||||||||||||
Gas Giants | 1 |
Harmal is a poor, barren world with no overt population, government, or law level.
- This world could be populated if anyone had an inclination to do so...
- It is a Non-Aligned world dominated by human sophonts located in the Abidal Subsector of Halcyon Sector.
Astrography and Planetology
The Harmal system is uninhabited. It lends its name to the section of the Border Rifts that it lies within.
Monostellar System
Harmal Monostellar System Star Name Hierarchy Category Mass (Sol) Temp (K) Luminosity (Sol) Harmal K2 III
Primary Giant 4.4 3700 - 4600 185 Unit Diameter Min Distance Hab Zone Jump Shadow M-Drive Limit AU 0.24565 1.12816 10.81 - 17.63 24.565 245.65 Orbit # 0 3 7 8 12
System data
The primary is Utreli, a huge orange giant star. It has a luminosity of 3.042 Sols, a mass of 4.4 Sols and a diameter of 36.7 million km. The inner system consists of (I) a large hot gas giant orbiting very close to the surface of the star and (IV, V) two small rocky vacuum worlds – orbital positions (II) and (III) are empty. (VI) Harmal orbits within the habitable zone and is designated the mainworld. (VII) a rocky thin atmosphere world, (VIII) an exotic atmosphere world, (IX) a small rocky vacuum world and (X) a large icy world form the outer system. All of the outer worlds retain satellites.
(VI) Harmal
(VI) Harmal is designated the mainworld. It orbits primary at a mean distance of 5.1 AU (763 million km), it has an orbital period of 5 years 179 days and a rotation period of 12 days 8 hours. The axial tilt is 10 degrees. Harmal has a diameter of 5613 km, a density of 4.28 g/cm³, and a surface gravity of 0.34 G. Its atmosphere is rated as Thin, with a mean surface pressure of 0.45 bar and a composition of 82% nitrogen, 17% oxygen, and 1% argon, carbon dioxide, neon and other trace gases. Approximately 7% of the surface is covered in scattered lakes of liquid water: average tidal ranges are 0.1m. Mean surface temperature: 39°C. The atmosphere is dynamic and powerful weather systems, driven by the star, sweep across the globe. The climate is seasonal and weather patterns follow regular cycles during the long local year.
Mainworld geography and topography
Total surface area: 99 million km², Land surface area: 92 million km², Water surface area: 7 million km².
Native lifeforms
No information yet available.
History & Background (Dossier)
No information yet available.
World starport
Harmal has a Class E Starport, a frontier quality installation with few expected amenities. There is unrefined fuel for starships and a limited variety of ship provisions. There is no shipyard of any kind, but there may be parts and technical support for doing minor services and repair. Ports of this classification generally consist of a downport.
World technology level
Harmal possesses a Technology Level of TL–0.
- These worlds often contain a Proto-Sophont species beginning to establish a nascent civilization and society.
- This world is in its Alpha Period and has not yet been interfered with by a higher technology civilization.
- Common Communication technologies for this TL include: Bodily communicative apparati, courier-runners, and smoke signals.
- Common Power Generation technologies for this TL include: Bodily muscle.
- Common Transportation technologies for this TL include:
- Land: Bodily locomotion, riding beasts, and litters or sedan chairs.
- Water: Swimming, rafts, and canoes.
- Air: Typically not available unless a bodily ability.
World government
Harmal has no central government for the world, an Anarchy. The largest governmental structure would be a family, tribe, or single clan. The largest group will be between 50 and 100 individuals, and there may be dozens to hundreds of them. This governmental structure can be stable over long periods of time if the population remains small or geographically separated.
World military
No information yet available.
World economy
No information yet available.
Trade data
No information yet available.
World demographics
No information yet available.
World culture
No information yet available.
Historical data
No information yet available.
World timeline
No information yet available.
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