🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.91 AU - 0.91 AU

Year: 319 Days

Day: 14.3 Hours

Environment

Temp: 151 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,048,697 km

• M1: 84,373 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.87 AU - 2.69 AU

Year: 1264 Days

Day: 22.4 Hours

Environment

Temp: -77 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.55 AU - 3.83 AU

Year: 2092 Days

Day: 14.8 Hours

Environment

Temp: -103 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.79 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.42 AU - 5.36 AU

Year: 3377 Days

Day: 47.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,048,697 km

• M1: 417,976 km (0.097 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.97 AU - 5.45 AU

Year: 3752 Days

Day: 28.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470

Radius: 14.8

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.28 AU - 6.02 AU

Year: 4290 Days

Day: 9.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 24,048,697 km

• M1: 186,249 km (0.052 R)
• M2: 475,272 km (0.059 R)
• M3: 796,459 km (0.077 R)
• M4: 916,137 km (0.04 R)
• M5: 1,584,391 km (0.091 R)
• M6: 2,144,934 km (0.098 R)
• M7: 2,431,564 km (0.108 R)
• M8: 2,529,999 km (0.092 R)
• M9: 2,714,154 km (0.099 R)
• M10: 2,937,504 km (0.108 R)
• M11: 3,293,248 km (0.044 R)
• M12: 3,402,753 km (0.09 R)
• M13: 4,007,727 km (0.094 R)
• M14: 4,363,022 km (0.111 R)
• M15: 4,687,500 km (0.078 R)
• M16: 4,790,573 km (0.073 R)
• M17: 4,915,337 km (0.097 R)
• M18: 5,020,056 km (0.119 R)
• M19: 5,338,849 km (0.062 R)
• M20: 5,446,559 km (0.111 R)
• M21: 5,555,018 km (0.112 R)
• M22: 5,974,041 km (0.094 R)
• M23: 6,495,091 km (0.068 R)
• M24: 6,796,082 km (0.083 R)
• M25: 7,007,314 km (0.105 R)
• M26: 7,388,040 km (0.072 R)
• M27: 7,581,022 km (0.06 R)
• M28: 7,824,567 km (0.109 R)
• M29: 8,045,972 km (0.074 R)
• M30: 8,520,496 km (0.025 R)
• M31: 8,646,757 km (0.115 R)
• M32: 9,210,292 km (0.086 R)
• M33: 9,444,263 km (0.025 R)
• M34: 9,838,753 km (0.103 R)
• M35: 10,426,972 km (0.069 R)
• M36: 10,752,646 km (0.087 R)
• M37: 11,219,990 km (0.039 R)
• M38: 11,750,015 km (0.054 R)
• M39: 11,947,484 km (0.112 R)
• M40: 12,517,452 km (0.038 R)
• M41: 12,719,110 km (0.108 R)
• M42: 12,834,749 km (0.087 R)
• M43: 13,330,517 km (0.101 R)
• M44: 13,448,101 km (0.098 R)
• M45: 13,654,695 km (0.07 R)
• M46: 13,891,957 km (0.115 R)
• M47: 16,026,869 km (0.082 R)
• M48: 16,497,504 km (0.069 R)
• M49: 16,655,479 km (0.065 R)
• M50: 16,813,903 km (0.103 R)
• M51: 17,324,331 km (0.032 R)
• M52: 17,549,177 km (0.097 R)
• M53: 17,936,934 km (0.118 R)
• M54: 18,099,398 km (0.12 R)
• M55: 18,786,949 km (0.118 R)
• M56: 18,918,895 km (0.039 R)
• M57: 19,750,509 km (0.097 R)
• M58: 20,120,166 km (0.077 R)
• M59: 20,356,680 km (0.113 R)
• M60: 21,277,305 km (0.069 R)
• M61: 21,483,750 km (0.109 R)
• M62: 21,968,148 km (0.112 R)
• M63: 22,141,981 km (0.085 R)
• M64: 23,159,396 km (0.116 R)
• M65: 23,407,280 km (0.108 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 13,333 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit