🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.78 AU - 1.02 AU

Year: 309 Days

Day: 45 Hours

Environment

Temp: 96 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,086,348 km

• M1: 296,653 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.76 AU - 2.48 AU

Year: 1116 Days

Day: 22.5 Hours

Environment

Temp: -70 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,086,348 km

• M1: 1,770,042 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.06 AU - 2.26 AU

Year: 1148 Days

Day: 18.3 Hours

Environment

Temp: -67 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.54 AU - 4.1 AU

Year: 2188 Days

Day: 36.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,086,348 km

• M1: 527,482 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.2

Radius: 10.3

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 7.61 AU - 12.11 AU

Year: 11197 Days

Day: 11.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 75,086,348 km

• M1: 135,685 km (0.102 R)
• M2: 705,653 km (0.106 R)
• M3: 1,533,229 km (0.077 R)
• M4: 1,872,068 km (0.119 R)
• M5: 2,766,962 km (0.048 R)
• M6: 3,114,478 km (0.104 R)
• M7: 4,569,018 km (0.093 R)
• M8: 5,249,539 km (0.061 R)
• M9: 5,751,290 km (0.084 R)
• M10: 6,248,254 km (0.067 R)
• M11: 6,620,603 km (0.116 R)
• M12: 8,847,966 km (0.066 R)
• M13: 9,223,008 km (0.039 R)
• M14: 9,904,875 km (0.069 R)
• M15: 14,852,675 km (0.093 R)
• M16: 15,721,240 km (0.048 R)
• M17: 20,013,353 km (0.072 R)
• M18: 20,742,792 km (0.103 R)
• M19: 24,200,747 km (0.114 R)
• M20: 25,215,170 km (0.113 R)
• M21: 29,040,836 km (0.105 R)
• M22: 30,080,841 km (0.094 R)
• M23: 40,970,518 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 537.5

Radius: 6.3

Gravity: 13.54 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 11.83 AU - 19.23 AU

Year: 22133 Days

Day: 24.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 75,086,348 km

• M1: 78,389 km (0.092 R)
• M2: 705,803 km (0.109 R)
• M3: 979,118 km (0.115 R)
• M4: 1,307,485 km (0.107 R)
• M5: 1,587,832 km (0.114 R)
• M6: 1,796,521 km (0.116 R)
• M7: 3,786,023 km (0.062 R)
• M8: 4,161,813 km (0.118 R)
• M9: 7,331,792 km (0.078 R)
• M10: 8,530,071 km (0.09 R)
• M11: 9,011,477 km (0.093 R)
• M12: 10,443,577 km (0.062 R)
• M13: 12,153,780 km (0.092 R)
• M14: 20,963,898 km (0.104 R)
• M15: 23,767,511 km (0.096 R)
• M16: 24,719,103 km (0.117 R)
• M17: 42,043,584 km (0.111 R)
• M18: 44,061,210 km (0.043 R)
• M19: 52,956,599 km (0.095 R)
• M20: 57,350,887 km (0.067 R)
• M21: 63,983,009 km (0.053 R)
• M22: 64,999,527 km (0.07 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 16,794 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit