🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.86 AU - 1.06 AU

Year: 339 Days

Day: 36 Hours

Environment

Temp: 80 °C

Axial Tilt: 1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 102,291,006 km

• M1: 31,864 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.22 AU - 1.24 AU

Year: 491 Days

Day: 14.7 Hours

Environment

Temp: 7 °C

Axial Tilt: 8.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.58 AU - 3.28 AU

Year: 1805 Days

Day: 47.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,291,006 km

• M1: 941,270 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.03 AU - 4.53 AU

Year: 2645 Days

Day: 15 Hours

Environment

Temp: -123 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.43 AU - 5.67 AU

Year: 3493 Days

Day: 23.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 19.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 734.2

Radius: 6.7

Gravity: 16.36 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 19.13 AU - 19.13 AU

Year: 30112 Days

Day: 23.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 102,291,006 km

• M1: 83,476 km (0.098 R)
• M2: 352,004 km (0.084 R)
• M3: 1,171,651 km (0.087 R)
• M4: 2,499,481 km (0.098 R)
• M5: 3,624,457 km (0.119 R)
• M6: 3,960,304 km (0.107 R)
• M7: 4,694,680 km (0.042 R)
• M8: 12,859,283 km (0.118 R)
• M9: 14,289,289 km (0.103 R)
• M10: 15,042,814 km (0.089 R)
• M11: 15,910,631 km (0.11 R)
• M12: 16,266,973 km (0.082 R)
• M13: 18,225,658 km (0.058 R)
• M14: 20,545,472 km (0.053 R)
• M15: 23,282,515 km (0.068 R)
• M16: 27,509,403 km (0.086 R)
• M17: 30,140,530 km (0.034 R)
• M18: 31,516,980 km (0.116 R)
• M19: 33,223,443 km (0.112 R)
• M20: 34,246,842 km (0.082 R)
• M21: 49,903,755 km (0.058 R)
• M22: 56,643,738 km (0.078 R)
• M23: 60,446,067 km (0.047 R)
• M24: 61,969,572 km (0.081 R)
• M25: 64,866,684 km (0.092 R)
• M26: 68,789,439 km (0.118 R)
• M27: 87,713,570 km (0.104 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 19,667 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit