🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.79 AU - 0.99 AU

Year: 299 Days

Day: 25.1 Hours

Environment

Temp: 123 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 45,904,318 km

• M1: 295,905 km (0.086 R)
• M2: 378,931 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.1 AU - 1.46 AU

Year: 516 Days

Day: 43.9 Hours

Environment

Temp: 10 °C

Axial Tilt: 169.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.25 AU - 1.43 AU

Year: 553 Days

Day: 14.2 Hours

Environment

Temp: 9 °C

Axial Tilt: 43 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 45,904,318 km

• M1: 280,346 km (0.043 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.78 AU - 4.62 AU

Year: 2537 Days

Day: 40.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,904,318 km

• M1: 3,128,989 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.53 AU - 4.97 AU

Year: 3690 Days

Day: 36.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.8

Radius: 12.5

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 11.05 AU - 12.87 AU

Year: 14743 Days

Day: 13.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 45,904,318 km

• M1: 215,571 km (0.1 R)
• M2: 304,731 km (0.057 R)
• M3: 592,108 km (0.077 R)
• M4: 1,269,188 km (0.049 R)
• M5: 1,411,306 km (0.075 R)
• M6: 1,516,174 km (0.031 R)
• M7: 1,734,288 km (0.113 R)
• M8: 1,939,536 km (0.087 R)
• M9: 2,920,300 km (0.055 R)
• M10: 3,055,985 km (0.086 R)
• M11: 3,418,910 km (0.097 R)
• M12: 3,736,955 km (0.118 R)
• M13: 3,944,297 km (0.119 R)
• M14: 4,339,834 km (0.059 R)
• M15: 5,135,994 km (0.062 R)
• M16: 5,234,729 km (0.066 R)
• M17: 5,568,033 km (0.102 R)
• M18: 5,771,486 km (0.059 R)
• M19: 7,522,978 km (0.116 R)
• M20: 8,051,806 km (0.095 R)
• M21: 8,907,057 km (0.103 R)
• M22: 9,628,269 km (0.083 R)
• M23: 9,914,000 km (0.114 R)
• M24: 10,703,279 km (0.046 R)
• M25: 11,169,426 km (0.032 R)
• M26: 11,340,715 km (0.108 R)
• M27: 11,512,753 km (0.07 R)
• M28: 11,815,988 km (0.083 R)
• M29: 12,034,251 km (0.096 R)
• M30: 12,253,861 km (0.11 R)
• M31: 12,430,386 km (0.087 R)
• M32: 13,145,314 km (0.085 R)
• M33: 13,235,672 km (0.074 R)
• M34: 13,644,672 km (0.097 R)
• M35: 14,011,636 km (0.067 R)
• M36: 15,751,309 km (0.073 R)
• M37: 15,943,543 km (0.07 R)
• M38: 16,039,884 km (0.083 R)
• M39: 16,719,806 km (0.098 R)
• M40: 18,460,826 km (0.093 R)
• M41: 19,071,036 km (0.099 R)
• M42: 19,378,609 km (0.032 R)
• M43: 19,843,110 km (0.089 R)
• M44: 20,835,543 km (0.107 R)
• M45: 20,993,817 km (0.114 R)
• M46: 21,523,992 km (0.073 R)
• M47: 21,951,393 km (0.088 R)
• M48: 22,058,655 km (0.07 R)
• M49: 23,688,823 km (0.114 R)
• M50: 23,798,777 km (0.084 R)
• M51: 24,351,691 km (0.081 R)
• M52: 24,518,343 km (0.095 R)
• M53: 24,741,094 km (0.088 R)
• M54: 26,035,415 km (0.094 R)
• M55: 27,698,644 km (0.103 R)
• M56: 27,872,626 km (0.038 R)
• M57: 27,988,864 km (0.101 R)
• M58: 28,513,803 km (0.12 R)
• M59: 29,514,314 km (0.119 R)
• M60: 30,646,171 km (0.11 R)
• M61: 32,523,026 km (0.085 R)
• M62: 32,706,732 km (0.108 R)
• M63: 33,259,646 km (0.097 R)
• M64: 33,382,914 km (0.109 R)
• M65: 34,063,734 km (0.112 R)
• M66: 34,312,516 km (0.052 R)
• M67: 34,437,131 km (0.099 R)
• M68: 34,686,660 km (0.064 R)
• M69: 34,874,256 km (0.094 R)
• M70: 35,565,099 km (0.096 R)
• M71: 35,817,470 km (0.119 R)
• M72: 36,641,605 km (0.095 R)
• M73: 37,986,191 km (0.069 R)
• M74: 38,244,097 km (0.057 R)
• M75: 38,826,631 km (0.06 R)
• M76: 40,000,376 km (0.039 R)
• M77: 40,789,355 km (0.111 R)
• M78: 41,517,149 km (0.09 R)
• M79: 42,784,243 km (0.073 R)
• M80: 43,996,435 km (0.111 R)
• M81: 44,674,711 km (0.088 R)
• M82: 44,946,979 km (0.102 R)
• M83: 45,219,846 km (0.056 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 13,047 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit