🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.77 AU - 0.95 AU

Year: 356 Days

Day: 25.7 Hours

Environment

Temp: -53 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,732,048 km

• M1: 109,206 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.97 AU - 1.51 AU

Year: 616 Days

Day: 34.3 Hours

Environment

Temp: -89 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.19 AU - 1.77 AU

Year: 803 Days

Day: 41.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,732,048 km

• M1: 395,686 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.7

Radius: 12.9

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.58 AU - 6.58 AU

Year: 5882 Days

Day: 8 Hours

Environment

Temp: -182 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 24,732,048 km

• M1: 170,242 km (0.105 R)
• M2: 728,691 km (0.114 R)
• M3: 3,561,028 km (0.07 R)
• M4: 5,022,449 km (0.053 R)
• M5: 5,824,593 km (0.118 R)
• M6: 6,570,488 km (0.043 R)
• M7: 7,171,124 km (0.109 R)
• M8: 8,383,764 km (0.081 R)
• M9: 9,513,078 km (0.086 R)
• M10: 10,936,203 km (0.057 R)
• M11: 11,988,773 km (0.11 R)
• M12: 16,517,849 km (0.042 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.3

Radius: 13.2

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 7.42 AU - 8.56 AU

Year: 10078 Days

Day: 10.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 24,732,048 km

• M1: 164,258 km (0.115 R)
• M2: 1,151,156 km (0.114 R)
• M3: 1,696,440 km (0.058 R)
• M4: 4,529,375 km (0.093 R)
• M5: 8,990,832 km (0.104 R)
• M6: 9,591,467 km (0.114 R)
• M7: 12,422,308 km (0.096 R)
• M8: 13,497,019 km (0.118 R)
• M9: 18,219,375 km (0.109 R)
• M10: 22,354,709 km (0.076 R)
• M11: 28,241,086 km (0.12 R)
• M12: 29,065,969 km (0.101 R)
• M13: 30,956,437 km (0.099 R)
• M14: 33,331,752 km (0.086 R)

Asteroid Belt

Center: 11.81 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 15.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 12.4

Radius: 4.3

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 15.04 AU - 16.2 AU

Year: 27547 Days

Day: 15.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 24,732,048 km

• M1: 54,005 km (0.059 R)
• M2: 195,076 km (0.111 R)
• M3: 1,111,512 km (0.085 R)
• M4: 1,472,791 km (0.051 R)
• M5: 3,194,214 km (0.111 R)
• M6: 5,251,932 km (0.111 R)
• M7: 7,376,671 km (0.097 R)
• M8: 8,590,957 km (0.106 R)
• M9: 9,496,922 km (0.091 R)
• M10: 17,924,518 km (0.115 R)
• M11: 20,485,783 km (0.093 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 17,036 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit