🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.74 AU - 1.2 AU

Year: 360 Days

Day: 17.7 Hours

Environment

Temp: 23 °C

Axial Tilt: 37.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.99 AU - 2.73 AU

Year: 1366 Days

Day: 30.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.8

Radius: 10.8

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 8.66 AU - 13.26 AU

Year: 13669 Days

Day: 7.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 67,102,869 km

• M1: 141,669 km (0.053 R)
• M2: 486,941 km (0.084 R)
• M3: 1,501,215 km (0.095 R)
• M4: 3,954,171 km (0.075 R)
• M5: 4,759,307 km (0.067 R)
• M6: 6,265,009 km (0.104 R)
• M7: 8,437,170 km (0.095 R)
• M8: 15,665,739 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844

Radius: 13

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 10.75 AU - 12.49 AU

Year: 14922 Days

Day: 14.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 67,102,869 km

• M1: 174,132 km (0.112 R)
• M2: 826,977 km (0.066 R)
• M3: 1,245,701 km (0.104 R)
• M4: 1,727,706 km (0.107 R)
• M5: 2,396,558 km (0.069 R)
• M6: 3,233,109 km (0.108 R)
• M7: 4,193,976 km (0.109 R)
• M8: 8,529,323 km (0.1 R)
• M9: 10,412,461 km (0.069 R)
• M10: 12,235,311 km (0.098 R)
• M11: 16,115,580 km (0.088 R)
• M12: 16,741,199 km (0.101 R)
• M13: 20,657,820 km (0.102 R)
• M14: 21,583,831 km (0.111 R)
• M15: 22,634,008 km (0.118 R)
• M16: 24,019,584 km (0.079 R)
• M17: 27,508,356 km (0.088 R)
• M18: 27,953,110 km (0.118 R)
• M19: 29,315,797 km (0.115 R)
• M20: 31,201,329 km (0.094 R)
• M21: 32,173,715 km (0.085 R)
• M22: 32,791,704 km (0.052 R)
• M23: 34,693,242 km (0.051 R)
• M24: 36,667,336 km (0.105 R)
• M25: 38,437,826 km (0.1 R)
• M26: 41,855,091 km (0.05 R)
• M27: 51,779,713 km (0.119 R)
• M28: 52,628,681 km (0.07 R)
• M29: 58,466,438 km (0.108 R)
• M30: 61,068,394 km (0.076 R)
• M31: 65,114,717 km (0.113 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 17,224 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit