Adara Star System: Difference between revisions

Revision as of 05:13, 25 December 2021

The Adara System is a binary star system, the brightest system in the Adara Sector when seen from it's nearest neighbor the Svyo Star System. The primary star (Adara Alpha) is an F1V Yellow-White main sequence star with a radius of 8.98 x 10⁵ km (1.29 time Sol) and a mass of 3.03 x 10³⁰ km (1.66 times Sol) and a temperature of 7300 K. Alpha has a luminosity of 1.63 x 10²⁷ W (4.26 times Sol) and has a close companion star, Adara Beta. Beta is a G8V Yellow main sequence star with an orbital distance of 8.06 x 10⁷ km (0.54 AU), a radius of 6.06 x 10⁵ km (0.95 of Sol), mass of 1.40 x 10³⁰ (0.70 of Sol), and a luminosity of 2.09 x 10²⁶ W (0.55 of Sol).

Location: 0.96 ly from the Svyo Star System in the Adara Sector

Adara Prime

Class:	O
Distance:	2.5 AU
Period:	2.57 Years
Radius:	9375,15 km (1.47 x Earth)
Gravity:	1.45 G

This is a green but cool world, 98% of the surface area is water and 57% of that is ice. It has a thin and toxic atmosphere, dominated by high velocity winds. While the atmosphere is mostly oxygen-nitrogen with 1500 ppm chlorine gas making it incapable of supporting most life forms. Prokaryotic microbes do exist in the water of this planet below the large sheets of ice. Heavy volcanic activity contribute to the deadly atmosphere but also keep the water warm enough for simple single / multi-cellular life. If not for the surface water, this would be a Class K planet. There is also evidence that the surface regularly is bombarded by asteroids.

Asteroid Belt

A dense belt of asteroids circles the lone planet in the system, 4.81 AU from Adara Alpha, likely the remnant of a planetary collision early in the systems life.

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-The star Adara is an O-Type blue main sequence star of 54 Solar Masses.  The star's mean radius is 12 times that of Sol.  The habitable zone of Adara is 74.31 AU to 104.45 AU.  The system has a mean diameter of 30.45 AU and contains; 7 planets significant asteroids, 6 photo-planets, 5 comets, and 4 asteroid belts.  This is the largest star in the [[Adara Sector]].
+The Adara System is a binary star system, the brightest system in the Adara Sector when seen from it's nearest neighbor the [[Svyo Star System]].  The primary star (Adara Alpha) is an F1V Yellow-White main sequence star with a radius of {{Exp|8.98|5}} km (1.29 time Sol) and a mass of {{Exp|3.03|30}} km (1.66 times Sol) and a temperature of 7300 K.  Alpha has a luminosity of {{Exp|1.63|27}} W (4.26 times Sol) and has a close companion star, Adara Beta.  Beta is a G8V Yellow main sequence star with an orbital distance of {{Exp|8.06|7}} km (0.54 AU), a radius of {{Exp|6.06|5}} km (0.95 of Sol), mass of {{Exp|1.40|30}} (0.70 of Sol), and a luminosity of {{Exp|2.09|26}} W (0.55 of Sol).
-== Stellar Features ==
+; Location : 0.96 ly from the Svyo Star System in the [[Adara Sector]]
-* 7 Planets
-* 6 Proto-Planets
+{{Planet Data
-* 5 Comets
+|name=Adara Prime
-* 4 Asteroid Belts
+|class=O
+|distance=2.5 AU
+|period=2.57 Years
+|radius=9375,15 km (1.47 x Earth)
+|gravity=1.45 G
+}}
+This is a green but cool world, 98% of the surface area is water and 57% of that is ice.  It has a thin and toxic atmosphere, dominated by high velocity winds.  While the atmosphere is mostly oxygen-nitrogen with 1500 ppm chlorine gas making it incapable of supporting most life forms.  Prokaryotic microbes do exist in the water of this planet below the large sheets of ice.  Heavy volcanic activity contribute to the deadly atmosphere but also keep the water warm enough for simple single / multi-cellular life.  If not for the surface water, this would be a Class K planet.  There is also evidence that the surface regularly is bombarded by asteroids.
-== Planets ==
+== Asteroid Belt ==
-=== Ribunuta ===
+A dense belt of asteroids circles the lone planet in the system, 4.81 AU from Adara Alpha, likely the remnant of a planetary collision early in the systems life.
-; Distance to Star: 2.85 AU
-; Class: A
-This rocky furnace of a world stays at temperatures close to that of molten lead due to volcanic activity.  The planet has one tidally locked moon.
-=== Mckest ===
-; Distance to Star: 3.09 AU
-; Class: C
-The cold world lacks an atmosphere of any kind, essentially a massive rock in space.
-=== Sphas ===
-; Distance to Star: 3.32 AU
-; Class: A
-With a thick atmosphere powered by constant volcanic eruptions and tectonic shifts, the surface temperatures of this world are extreme, on both ends.  Near the poles the temperature can drop to -200 degrees Celsius in the winter months while at the equator the planet maintains a temperature of 190 C.  The equator is where the majority of the tectonic stress from, orbital projections suggest that tidal forces between Mckest and Mckeg during certain orbits could fuel the internal turmoil of this world.  The world has a very short day/night cycle, far faster than any other world in the system.
-=== Mckeg ===
-; Distance to Star: 3.51 AU
-; Class: A
-This hot world has temperatures close to molten steel.  For some reason the planet has an incredibly powerful magnetic and gravitational field.  The inner core of this world is extremely dense and hot and rotates very fast, the planet has a powerful magnetic field due to the dense core.  The dense and rotating core also gives the planet an incredibly powerful gravitational field.  There are a total of 27 moons in orbit about Mckeg.
-=== Cluprah ===
-; Distance to Star: 6.66 AU
-; Class: K
-Cluprah is a particularly small planet having a thin atmosphere that no longer supports liquid water.  The planet's axial tilt is 303 degrees, making it unusual.
-=== Stra ===
-; Distance to Star: 20.6 AU
-; Class B
-This world has a thick atmosphere, mostly sulphur / carbon dioxide and hydrogen.  Temperatures are too high to support liquid water, but there are vast seas of mercury which flow on the surface like water.  This world also has an extreme axial tilt of 177 degrees.
-=== Chra ===
-; Distance to Star: 74.24 AU
-; Class C
-This rocky world has no atmosphere, though it exists just outside of the systems habitable zone and could potentially be terraformed.  This world has a retrograde orbit.
-== Proto-Planets & Asteroids ==
-An unusual feature of this star system is the existence of proto-planets within the system, possibly the result of planetary collisions. it is believed this would also explain the large number of asteroids in the system.  These proto-planets exist in dense dust clouds between the 6th and 7th planets.  This is also where 89% of the steroids in the system exist here.
+[[Category:Star Systems]]
 [[Category:Adara Sector]]
-[[Category:Star Systems]]