🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.66 AU - 0.68 AU

Year: 210 Days

Day: 26.2 Hours

Environment

Temp: 134 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,146,728 km

• M1: 121,473 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.85 AU - 2.49 AU

Year: 1224 Days

Day: 42.9 Hours

Environment

Temp: -79 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.27 AU - 3.37 AU

Year: 2316 Days

Day: 46.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,146,728 km

• M1: 62,682 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.2

Radius: 8.4

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.65 AU - 5.61 AU

Year: 4449 Days

Day: 14.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 83.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 27,146,728 km

• M1: 104,569 km (0.081 R)
• M2: 506,239 km (0.062 R)
• M3: 803,341 km (0.111 R)
• M4: 1,164,320 km (0.111 R)
• M5: 1,451,249 km (0.105 R)
• M6: 1,817,614 km (0.088 R)
• M7: 2,371,725 km (0.104 R)
• M8: 3,832,249 km (0.109 R)
• M9: 4,578,293 km (0.082 R)
• M10: 5,083,485 km (0.109 R)
• M11: 5,814,420 km (0.119 R)
• M12: 6,155,504 km (0.072 R)
• M13: 6,771,248 km (0.115 R)
• M14: 7,176,509 km (0.104 R)
• M15: 9,888,868 km (0.11 R)
• M16: 10,696,996 km (0.107 R)
• M17: 11,210,116 km (0.095 R)
• M18: 12,127,600 km (0.104 R)
• M19: 12,524,483 km (0.118 R)
• M20: 13,639,137 km (0.106 R)
• M21: 15,135,116 km (0.11 R)
• M22: 15,502,528 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.2

Radius: 12.4

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 4.56 AU - 6.16 AU

Year: 4751 Days

Day: 14 Hours

Environment

Temp: -159 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 27,146,728 km

• M1: 155,881 km (0.11 R)
• M2: 560,992 km (0.115 R)
• M3: 1,168,958 km (0.057 R)
• M4: 2,713,556 km (0.056 R)
• M5: 3,176,860 km (0.107 R)
• M6: 3,692,823 km (0.039 R)
• M7: 5,782,855 km (0.083 R)
• M8: 7,566,959 km (0.085 R)
• M9: 8,566,872 km (0.069 R)
• M10: 9,612,411 km (0.079 R)
• M11: 10,145,428 km (0.112 R)
• M12: 13,412,047 km (0.112 R)
• M13: 15,532,448 km (0.115 R)
• M14: 17,745,599 km (0.089 R)
• M15: 19,247,262 km (0.094 R)
• M16: 20,029,210 km (0.102 R)
• M17: 21,104,520 km (0.103 R)
• M18: 22,359,795 km (0.035 R)
• M19: 24,713,419 km (0.107 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 12,518 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit