🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.49 AU - 0.73 AU

Year: 173 Days

Day: 12.3 Hours

Environment

Temp: 182 °C

Axial Tilt: 23 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.77 AU - 0.91 AU

Year: 280 Days

Day: 46.1 Hours

Environment

Temp: 89 °C

Axial Tilt: 47.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 21,057,947 km

• M1: 147,204 km (0.113 R)
• M2: 184,454 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.78 AU - 1 AU

Year: 305 Days

Day: 16.8 Hours

Environment

Temp: 133 °C

Axial Tilt: 7.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.89 AU - 3.35 AU

Year: 2003 Days

Day: 28.5 Hours

Environment

Temp: -96 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.9

Radius: 8.6

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.46 AU - 5.74 AU

Year: 4816 Days

Day: 9.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 21,057,947 km

• M1: 154,983 km (0.104 R)
• M2: 257,757 km (0.095 R)
• M3: 407,505 km (0.074 R)
• M4: 1,115,851 km (0.117 R)
• M5: 1,751,342 km (0.09 R)
• M6: 1,844,093 km (0.117 R)
• M7: 1,912,758 km (0.067 R)
• M8: 2,132,667 km (0.115 R)
• M9: 2,342,254 km (0.072 R)
• M10: 2,398,054 km (0.073 R)
• M11: 2,520,425 km (0.083 R)
• M12: 2,703,234 km (0.048 R)
• M13: 2,990,611 km (0.088 R)
• M14: 3,133,028 km (0.104 R)
• M15: 3,584,066 km (0.113 R)
• M16: 3,922,007 km (0.095 R)
• M17: 4,145,507 km (0.097 R)
• M18: 4,396,233 km (0.071 R)
• M19: 5,300,103 km (0.113 R)
• M20: 5,710,001 km (0.081 R)
• M21: 5,773,131 km (0.057 R)
• M22: 6,259,773 km (0.075 R)
• M23: 6,560,615 km (0.107 R)
• M24: 6,719,637 km (0.071 R)
• M25: 6,987,268 km (0.105 R)
• M26: 7,244,875 km (0.114 R)
• M27: 7,299,479 km (0.062 R)
• M28: 7,367,994 km (0.106 R)
• M29: 7,895,327 km (0.061 R)
• M30: 8,121,070 km (0.067 R)
• M31: 8,449,437 km (0.038 R)
• M32: 8,723,800 km (0.071 R)
• M33: 9,400,431 km (0.047 R)
• M34: 9,639,788 km (0.12 R)
• M35: 9,896,198 km (0.038 R)
• M36: 10,032,931 km (0.104 R)
• M37: 10,124,485 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.3

Radius: 12.3

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 5.41 AU - 6.09 AU

Year: 5011 Days

Day: 11 Hours

Environment

Temp: -143 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 21,057,947 km

• M1: 154,834 km (0.081 R)
• M2: 256,261 km (0.096 R)
• M3: 408,103 km (0.113 R)
• M4: 652,845 km (0.04 R)
• M5: 736,321 km (0.099 R)
• M6: 844,031 km (0.112 R)
• M7: 936,483 km (0.05 R)
• M8: 1,144,125 km (0.092 R)
• M9: 1,259,764 km (0.051 R)
• M10: 1,478,326 km (0.102 R)
• M11: 1,631,215 km (0.119 R)
• M12: 2,008,800 km (0.035 R)
• M13: 2,121,747 km (0.043 R)
• M14: 2,324,901 km (0.097 R)
• M15: 2,534,487 km (0.097 R)
• M16: 3,037,136 km (0.057 R)
• M17: 3,200,646 km (0.12 R)
• M18: 3,400,808 km (0.113 R)
• M19: 3,553,697 km (0.051 R)
• M20: 4,097,934 km (0.074 R)
• M21: 4,224,494 km (0.101 R)
• M22: 4,687,200 km (0.1 R)
• M23: 4,915,188 km (0.091 R)
• M24: 5,185,810 km (0.117 R)
• M25: 5,264,050 km (0.072 R)
• M26: 6,738,935 km (0.093 R)
• M27: 6,996,692 km (0.069 R)
• M28: 7,083,310 km (0.119 R)
• M29: 7,235,750 km (0.079 R)
• M30: 7,455,509 km (0.077 R)
• M31: 7,543,921 km (0.066 R)
• M32: 8,936,977 km (0.059 R)
• M33: 9,125,620 km (0.041 R)
• M34: 9,410,903 km (0.091 R)
• M35: 9,506,645 km (0.099 R)
• M36: 9,990,445 km (0.108 R)
• M37: 10,383,289 km (0.11 R)
• M38: 11,234,800 km (0.069 R)
• M39: 11,387,390 km (0.043 R)
• M40: 11,643,352 km (0.062 R)
• M41: 12,213,021 km (0.115 R)
• M42: 12,606,762 km (0.043 R)
• M43: 12,818,443 km (0.101 R)
• M44: 12,898,029 km (0.119 R)
• M45: 13,785,444 km (0.113 R)
• M46: 13,948,954 km (0.093 R)
• M47: 14,250,394 km (0.04 R)
• M48: 14,498,577 km (0.113 R)
• M49: 14,637,104 km (0.109 R)
• M50: 14,999,281 km (0.046 R)
• M51: 15,251,802 km (0.106 R)
• M52: 15,420,997 km (0.091 R)
• M53: 15,846,454 km (0.078 R)
• M54: 15,932,024 km (0.063 R)
• M55: 16,046,316 km (0.087 R)
• M56: 16,247,077 km (0.073 R)
• M57: 17,351,558 km (0.101 R)
• M58: 17,764,448 km (0.066 R)
• M59: 17,853,459 km (0.067 R)
• M60: 18,419,986 km (0.053 R)
• M61: 18,510,044 km (0.105 R)
• M62: 18,962,278 km (0.068 R)
• M63: 19,296,330 km (0.108 R)
• M64: 19,662,845 km (0.032 R)
• M65: 19,754,848 km (0.108 R)
• M66: 20,155,172 km (0.093 R)
• M67: 20,995,313 km (0.078 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 12,921 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit