🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.52 AU - 0.66 AU

Year: 162 Days

Day: 39.2 Hours

Environment

Temp: 165 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,504,098 km

• M1: 55,650 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.85 AU - 0.97 AU

Year: 311 Days

Day: 33 Hours

Environment

Temp: 94 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 57,504,098 km

• M1: 42,935 km (0.105 R)
• M2: 169,494 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.6 AU - 1.76 AU

Year: 780 Days

Day: 27.2 Hours

Environment

Temp: -46 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.8

Radius: 13.6

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.03 AU - 7.79 AU

Year: 5812 Days

Day: 6.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 57,504,098 km

• M1: 173,085 km (0.113 R)
• M2: 635,043 km (0.071 R)
• M3: 1,124,078 km (0.105 R)
• M4: 1,567,786 km (0.096 R)
• M5: 1,998,927 km (0.051 R)
• M6: 3,223,834 km (0.111 R)
• M7: 3,802,927 km (0.094 R)
• M8: 4,471,630 km (0.09 R)
• M9: 5,034,866 km (0.109 R)
• M10: 5,743,661 km (0.087 R)
• M11: 7,901,012 km (0.05 R)
• M12: 8,531,866 km (0.028 R)
• M13: 8,959,716 km (0.091 R)
• M14: 9,894,702 km (0.082 R)
• M15: 10,367,581 km (0.086 R)
• M16: 12,412,135 km (0.088 R)
• M17: 14,250,095 km (0.07 R)
• M18: 17,601,087 km (0.059 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 191.7

Radius: 5.4

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 15.28 AU - 18.48 AU

Year: 24839 Days

Day: 22 Hours

Environment

Temp: -185 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 57,504,098 km

• M1: 72,705 km (0.036 R)
• M2: 264,938 km (0.067 R)
• M3: 436,826 km (0.079 R)
• M4: 784,342 km (0.114 R)
• M5: 1,042,099 km (0.097 R)
• M6: 1,602,492 km (0.082 R)
• M7: 2,384,889 km (0.094 R)
• M8: 2,837,273 km (0.115 R)
• M9: 3,798,589 km (0.057 R)
• M10: 4,292,262 km (0.106 R)
• M11: 4,602,079 km (0.096 R)
• M12: 5,804,996 km (0.107 R)
• M13: 8,236,859 km (0.112 R)
• M14: 8,961,511 km (0.085 R)
• M15: 9,623,182 km (0.096 R)
• M16: 11,923,549 km (0.041 R)
• M17: 12,227,083 km (0.108 R)
• M18: 14,022,706 km (0.067 R)
• M19: 15,479,490 km (0.082 R)
• M20: 18,853,820 km (0.097 R)
• M21: 21,955,133 km (0.112 R)
• M22: 22,780,465 km (0.054 R)
• M23: 24,492,762 km (0.092 R)
• M24: 26,493,932 km (0.056 R)
• M25: 27,114,913 km (0.092 R)
• M26: 27,428,919 km (0.078 R)
• M27: 29,918,228 km (0.087 R)
• M28: 36,983,885 km (0.107 R)
• M29: 37,370,296 km (0.082 R)
• M30: 41,106,802 km (0.037 R)
• M31: 42,499,409 km (0.082 R)
• M32: 45,084,909 km (0.107 R)

Kuiper Belt

Range: 30.6 - 50.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 13,387 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit