🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.85 AU - 0.85 AU

Year: 279 Days

Day: 39 Hours

Environment

Temp: 120 °C

Axial Tilt: 12 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.8 AU - 1 AU

Year: 304 Days

Day: 40.8 Hours

Environment

Temp: 143 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 50,056,177 km

• M1: 65,973 km (0.032 R)
• M2: 305,778 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.58 AU - 3.84 AU

Year: 2547 Days

Day: 27.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.3

Radius: 14.4

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 7.49 AU - 10.15 AU

Year: 9337 Days

Day: 12 Hours

Environment

Temp: -175 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 50,056,177 km

• M1: 179,218 km (0.073 R)
• M2: 1,216,081 km (0.117 R)
• M3: 1,893,460 km (0.12 R)
• M4: 3,702,697 km (0.098 R)
• M5: 4,769,031 km (0.053 R)
• M6: 5,801,405 km (0.093 R)
• M7: 6,371,074 km (0.091 R)
• M8: 7,238,891 km (0.113 R)
• M9: 11,261,728 km (0.115 R)
• M10: 13,371,955 km (0.101 R)
• M11: 15,165,933 km (0.058 R)
• M12: 18,221,320 km (0.041 R)
• M13: 19,081,358 km (0.111 R)
• M14: 20,960,307 km (0.101 R)
• M15: 21,984,753 km (0.12 R)
• M16: 29,915,385 km (0.047 R)
• M17: 31,112,767 km (0.119 R)
• M18: 34,678,582 km (0.083 R)
• M19: 36,223,180 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.8

Radius: 8.4

Gravity: 8.97 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 7.93 AU - 11.87 AU

Year: 11103 Days

Day: 6.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 50,056,177 km

• M1: 104,569 km (0.119 R)
• M2: 431,141 km (0.109 R)
• M3: 794,963 km (0.111 R)
• M4: 1,386,772 km (0.064 R)
• M5: 1,650,962 km (0.103 R)
• M6: 1,915,900 km (0.071 R)
• M7: 2,339,262 km (0.09 R)
• M8: 2,999,737 km (0.105 R)
• M9: 3,472,167 km (0.117 R)
• M10: 4,626,015 km (0.057 R)
• M11: 6,967,222 km (0.057 R)
• M12: 7,250,410 km (0.082 R)
• M13: 8,460,657 km (0.119 R)
• M14: 9,161,822 km (0.088 R)
• M15: 9,452,940 km (0.073 R)
• M16: 10,156,199 km (0.099 R)
• M17: 10,786,455 km (0.036 R)
• M18: 11,056,629 km (0.105 R)
• M19: 12,124,907 km (0.093 R)
• M20: 15,263,022 km (0.119 R)
• M21: 16,089,700 km (0.118 R)
• M22: 19,218,838 km (0.038 R)
• M23: 19,696,654 km (0.117 R)
• M24: 21,093,599 km (0.104 R)
• M25: 24,546,019 km (0.117 R)
• M26: 25,014,260 km (0.117 R)
• M27: 31,435,300 km (0.079 R)
• M28: 32,884,454 km (0.102 R)
• M29: 34,494,427 km (0.045 R)
• M30: 38,621,981 km (0.116 R)
• M31: 39,255,528 km (0.094 R)
• M32: 40,154,013 km (0.109 R)
• M33: 46,688,149 km (0.097 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 19,128 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit