🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.18 AU - 1.2 AU

Year: 497 Days

Day: 46 Hours

Environment

Temp: -27 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,386,970 km

• M1: 58,493 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.2 AU - 1.92 AU

Year: 746 Days

Day: 35.5 Hours

Environment

Temp: -56 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,386,970 km

• M1: 1,250,638 km (0.076 R)
• M2: 1,297,762 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.04 AU - 4.14 AU

Year: 2604 Days

Day: 29.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.4

Radius: 12

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.16 AU - 7.64 AU

Year: 6199 Days

Day: 6.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 78,386,970 km

• M1: 149,598 km (0.114 R)
• M2: 724,353 km (0.078 R)
• M3: 1,219,223 km (0.078 R)
• M4: 2,835,179 km (0.098 R)
• M5: 3,644,055 km (0.085 R)
• M6: 4,311,560 km (0.115 R)
• M7: 5,085,430 km (0.087 R)
• M8: 6,942,239 km (0.094 R)
• M9: 10,497,881 km (0.111 R)
• M10: 13,829,276 km (0.113 R)
• M11: 15,734,405 km (0.099 R)
• M12: 17,319,095 km (0.03 R)
• M13: 17,746,795 km (0.081 R)
• M14: 21,778,308 km (0.109 R)
• M15: 23,222,975 km (0.084 R)
• M16: 28,023,720 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 323.8

Radius: 4.1

Gravity: 19.26 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 16.56 AU - 20.4 AU

Year: 30417 Days

Day: 20.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 145.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 78,386,970 km

• M1: 70,610 km (0.115 R)
• M2: 204,051 km (0.061 R)
• M3: 725,849 km (0.086 R)
• M4: 1,016,518 km (0.073 R)
• M5: 2,891,876 km (0.105 R)
• M6: 5,140,033 km (0.072 R)
• M7: 5,980,025 km (0.092 R)
• M8: 6,815,380 km (0.095 R)
• M9: 10,939,045 km (0.109 R)
• M10: 11,581,867 km (0.059 R)
• M11: 12,801,838 km (0.071 R)
• M12: 16,303,774 km (0.048 R)
• M13: 16,719,058 km (0.098 R)
• M14: 20,490,121 km (0.049 R)
• M15: 22,266,596 km (0.118 R)
• M16: 25,119,577 km (0.11 R)
• M17: 27,383,441 km (0.103 R)
• M18: 30,150,852 km (0.043 R)
• M19: 46,315,351 km (0.075 R)
• M20: 47,820,306 km (0.062 R)
• M21: 48,499,480 km (0.116 R)
• M22: 48,670,321 km (0.079 R)
• M23: 53,982,541 km (0.073 R)
• M24: 56,399,893 km (0.084 R)
• M25: 71,989,338 km (0.118 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 11,223 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit