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system:lm-ne-03

LM-NE-03

A star system in the northern section of the sector, it was surveyed and claimed by the Lorath Matriarchy in late YE 34 but not colonized. During the unmanned survey and mapping of the system there was no evidence found of any civilization inhabiting the star system in the past. It was found however that the third and fourth planets are habitable enough for colonization.

Star

  • Type: G2V Yellow Dwarf
  • Stellar Mass: 1.05 solar masses
  • Stellar Luminosity: 1.05
  • Age: 2.322 billion years

Planets

LM-NE-03 I


A small airless rocky world that has the closest orbit in the system, it is more or less a lifeless barren cratered world with little of interest. At most it is estimated the planet may have a moderate yield of precursor ores for industrial exploitation.

Planet type Tidally Locked, Airless, Low-G
Distance from primary star0.327 AU
Mass0.107 Earth masses
Surface gravity0.47 Earth gees
Mean Surface temperature 196.0° Celcius
Normal temperature rangeNight: -170.8° C Day: 398.4° C
Equatorial radius 3059.6 Km (0.48 Earth radii)
Density0.97 Earth densities
Eccentricity of orbit0.252
Escape Velocity5.3 Km/sec
Axial tilt22°
Length of year68.39 Earth days
Length of day980.72 hours

LM-NE-04 II


Like its closer brother, the second planet has little to nothing of value and is more or less a hot lifeless rock.

Planet type Tidally locked, airless
Distance from primary star0.597 AU
Mass0.410 Earth masses
Surface gravity0.73 Earth Gees
Mean Surface temperature74.3° Celcius
Normal temperature rangeNight: -227.9° CDay:253.6° C
Equatorial radius4763.1 Km (0.75 Earth Radii)
Density0.98 Earth densities
Eccentricity of orbit0.077
Escape Velocity8.3 Km/sec
Axial tilt20°
Length of year168.32 Earth days
Length of day4039.78 hours

LM-NE-04 III


The third planet in the star system, it represents the most habitable with a warm hospitable world with a naturally occurring mild climate. The planet seems to be going through a warming phase with vast tropical jungles covering most of the planet far past the equator or what would even be considered temperate on most worlds. Both poles have small receding ice caps. Two fractured continental bodies compose the main landmasses along with vast tropical archipelagos.

Planet typeTerrestrial Habitable, Thick Breathable Atmosphere, Warm and Wet
Distance from primary star0.951 AU
Mass1.581 Earth masses
Surface gravity1.17 Earth gees
Surface Pressure2.498 Earth atmospheres
Mean Surface temperature28.1° Celcius
Normal temperature rangeNight: 23.2° C Day:32.7° C
Equatorial radius7399.9 Km (1.2 Earth radii)
Density1 Earth densities
Eccentricity of orbit0.062
Escape Velocity13.1 Km/sec
Atmospheric Gas Content Nitrogen 83.9%, Oxygen 15.7%, Argon 0.4%
Axial tilt15°
Length of year338.58 Earth days
Length of day14.48 hours
Hydrosphere percentage83.4%
Cloud cover percentage82.7%
Ice cover percentage1.0%

LM-NE-04 IV


Slightly cooler then the third planet, the fourth planet in the star system none the less features a breathable atmosphere. However unlike the third almost all of this planet's landmass is submerged beneath a vast ocean. A large number of island groups make up whats left of the planet's landmass. These islands seem to possess an arctic style ecosystem due to the planets further distance and as a result colder temperatures.

Planet type Oceanic, Cold, Thick Breathable Atmosphere
Distance from primary star1.548 AU
Mass2.388 Earth masses
Surface gravity1.36 Earth gees
Surface pressure5.701 Earth atmospheres
Mean Surface temperature8.3° Celcius
Normal temperature rangeNight: -4.0° CDay:20.1° C
Equatorial radius8448.6 Km (1.3 Earth radii)
Density1 Earth densities
Eccentricity of orbit0.016
Escape Velocity15.0 Km/sec
Axial tilt33°
Length of year703.69 Earth days
Length of day13.13 hours
Atmospheric Gas ContentNitrogen 63.5%, Oxygen 36%, Trace gases
Hydrosphere Percentage96.6%
Cloud Cover Percentage45.3%
Ice Cover Percentage4%

LM-NE-04 V


While it does have a significant atmosphere, the large presence of saturated hydrogen renders in unbreathable to normal humans. For the most part the fifth planet is nothing more then a large arid ball of ice.

Planet type Cold, Icy, Arid, Cloudless
Distance from primary star1.879 AU
Mass1.172 Earth masses
Surface gravity1.06 Earth gees
Surface pressure1.374 Earth atmospheres
Mean Surface temperature -100.8° Celcius
Normal temperature rangeNight:-103.1° C Day:-98.7° C
Equatorial radius6717.2 Km (1.1 Earth radii)
Density1 Earth densities
Eccentricity of orbit0.082
Escape Velocity11.8 Km/sec
Axial tilt28°
Length of year940.75 Earth days
Length of day14.90 hours
Atmospheric Gas Content Nitrogen 60.5%, Hydrogen 20.2%, Oxygen 18.5%
Cloud Cover Percentage0.2%
Ice Cover Percentage100.0%

LM-NE-04 VI

Planet type Cold, Icy, Arid, Cloudless
Distance from primary star3.152 AU
Mass1.146 Earth masses
Surface gravity1.05 Earth gees
Surface pressure1.314 Earth atmospheres
Mean Surface temperature-140.5° Celcius
Normal temperature rangeNight:-142.3° C Day:-138.8° C
Equatorial radius6668.2 Km (1 Earth Radii)
Density1 Earth densities
Eccentricity of orbit0.009
Escape Velocity11.7 Km/sec
Axial tilt33°
Length of year2043.52 Earth days
Length of day14.95 hours
Atmospheric Gas Content Nitrogen 40.5%, Hydrogen 38.2%, Oxygen 15.2%, Helium 7.05%
Ice Cover Percentage100%

LM-NE-04 VII

Planet type Jovian Gas Giant
Distance from primary star4.746 AU
Mass456.334 Earth masses
Equatorial radius71953.7 Km (11 Earth Radii)
Density0.32 Earth densities
Eccentricity of orbit0.066
Escape Velocity71.1 Km/sec
Axial tilt19°
Length of year3773.49 Earth days
Length of day6.89 hours
Atmospheric Gas Content Hydrogen, Helium, Nitrogen, Methane
Moons 8 Large, 10 Medium, 20 captured asteroids

LM-NE-04 VIII

Planet type Jovian
Distance from primary star11.882 AU
Mass595.323 Earth masses
Equatorial radius83935.7 Km (13 Earth radii)
Density0.26 Earth densities
Eccentricity of orbit0.061
Escape Velocity75.2 Km/sec
Axial tilt36°
Length of year14945.79 Earth days
Length of day7.04 hours
Atmospheric Gas ContentHydrogen, Helium, Nitrogen, Methane
Moons 2 Large, 4 Medium, 10 captured asteroids

LM-NE-04 IX

Planet type Sub Jovian
Distance from primary star16.282 AU
Mass4.617 Earth masses
Equatorial radius3.3 Earth radii
Density0.13 Earth densities
Eccentricity of orbit 0
Escape Velocity13.3 Km/sec
Axial tilt25°
Length of year23995.89 Earth days
Length of day19.89 hours
Atmospheric Gas ContentHydrogen, Helium, Nitrogen, Methane
Moons3 Large, 1 medium, 5 captured asteroids

LM-NE-04 X

Planet type Rocky Low-G, Cold, Airless
Distance from primary star39.360 AU
Mass0.109 Earth masses
Surface gravity0.26 Earth gees
Mean Surface temperature-231.2° Celcius
Normal temperature rangeNight:-236.6° C Day:-225.8° C
Equatorial radius4105.6 Km (0.64 Earth radii)
Density0.41 Earth densities
Eccentricity of orbit0.117
Escape Velocity4.6 Km/sec
Axial tilt46°
Length of year90196.17 Earth days
Length of day29.90 hours

LM-NE-04 XI

Planet type Low-G, Cold, Icy, Arid, Cloudless, Unbreathably thin atmosphere
Distance from primary star41.773 AU
Mass0.570 Earth masses
Surface gravity0.46 Earth gees
Surface pressure0.081 Earth atmospheres
Mean Surface temperature-231.2° Celcius
Normal temperature rangeNight: -233.8° CDay:-228.7° C
Equatorial radius7077.0 Km (1.1 Earth Radii)
Density0.42 Earth densities
Eccentricity of orbit0.004
Escape Velocity8.0 Km/sec
Axial tilt45°
Length of year98613.70 Earth days
Length of day22.50 hours
Atmospheric Gas ContentTrace amounts of hydrogen, helium, and nitrogen
system/lm-ne-03.txt · Last modified: 2018/01/18 11:23 by wes