🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.5 AU - 0.58 AU

Year: 178 Days

Day: 36.3 Hours

Environment

Temp: -1 °C

Axial Tilt: 23.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.71 AU - 0.89 AU

Year: 322 Days

Day: 24 Hours

Environment

Temp: -43 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,742,780 km

• M1: 492,327 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.37 AU - 1.37 AU

Year: 721 Days

Day: 35.2 Hours

Environment

Temp: -93 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.54 AU - 1.54 AU

Year: 859 Days

Day: 12.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.24 AU - 1.84 AU

Year: 859 Days

Day: 17.4 Hours

Environment

Temp: -98 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.9 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.5

Radius: 9.7

Gravity: 7.17 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 7.62 AU - 8.88 AU

Year: 10654 Days

Day: 12.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 49,742,780 km

• M1: 138,228 km (0.095 R)
• M2: 211,831 km (0.076 R)
• M3: 316,848 km (0.119 R)
• M4: 488,138 km (0.117 R)
• M5: 626,217 km (0.075 R)
• M6: 886,667 km (0.06 R)
• M7: 1,139,786 km (0.055 R)
• M8: 1,222,514 km (0.119 R)
• M9: 1,438,234 km (0.094 R)
• M10: 1,760,917 km (0.119 R)
• M11: 1,833,172 km (0.094 R)
• M12: 2,132,069 km (0.118 R)
• M13: 2,313,681 km (0.108 R)
• M14: 2,804,062 km (0.115 R)
• M15: 2,917,308 km (0.089 R)
• M16: 3,507,172 km (0.099 R)
• M17: 3,722,294 km (0.116 R)
• M18: 4,101,226 km (0.1 R)
• M19: 5,665,720 km (0.054 R)
• M20: 5,918,541 km (0.025 R)
• M21: 5,991,544 km (0.114 R)
• M22: 6,175,101 km (0.116 R)
• M23: 6,435,401 km (0.116 R)
• M24: 6,585,747 km (0.081 R)
• M25: 7,472,713 km (0.105 R)
• M26: 7,670,631 km (0.104 R)
• M27: 8,193,027 km (0.055 R)
• M28: 8,438,068 km (0.1 R)
• M29: 9,314,562 km (0.084 R)
• M30: 9,442,169 km (0.118 R)
• M31: 9,742,113 km (0.08 R)
• M32: 10,263,760 km (0.114 R)
• M33: 12,113,538 km (0.12 R)
• M34: 12,627,107 km (0.097 R)
• M35: 13,005,141 km (0.113 R)
• M36: 13,530,978 km (0.098 R)
• M37: 13,627,319 km (0.096 R)
• M38: 14,357,356 km (0.032 R)
• M39: 14,950,512 km (0.1 R)
• M40: 15,250,007 km (0.092 R)
• M41: 15,350,387 km (0.11 R)
• M42: 15,703,139 km (0.1 R)
• M43: 16,725,940 km (0.057 R)
• M44: 17,089,014 km (0.093 R)
• M45: 19,429,921 km (0.12 R)
• M46: 20,471,571 km (0.069 R)
• M47: 20,582,273 km (0.108 R)
• M48: 20,804,277 km (0.119 R)
• M49: 21,027,028 km (0.088 R)
• M50: 21,982,809 km (0.072 R)
• M51: 22,723,169 km (0.108 R)
• M52: 23,182,883 km (0.101 R)
• M53: 23,298,372 km (0.113 R)
• M54: 24,111,586 km (0.113 R)
• M55: 24,345,557 km (0.057 R)
• M56: 24,874,984 km (0.097 R)
• M57: 26,005,047 km (0.059 R)
• M58: 26,727,305 km (0.113 R)
• M59: 28,068,749 km (0.1 R)
• M60: 29,870,207 km (0.098 R)
• M61: 30,247,493 km (0.068 R)
• M62: 30,310,623 km (0.118 R)
• M63: 30,563,144 km (0.098 R)
• M64: 30,879,992 km (0.117 R)
• M65: 31,197,888 km (0.043 R)
• M66: 31,389,074 km (0.083 R)
• M67: 31,516,831 km (0.052 R)
• M68: 31,580,709 km (0.081 R)
• M69: 33,583,675 km (0.047 R)
• M70: 34,897,593 km (0.078 R)
• M71: 35,029,837 km (0.083 R)
• M72: 35,893,915 km (0.078 R)
• M73: 36,161,246 km (0.12 R)
• M74: 36,899,811 km (0.051 R)
• M75: 38,733,432 km (0.038 R)
• M76: 39,076,161 km (0.089 R)
• M77: 39,695,795 km (0.077 R)
• M78: 40,318,721 km (0.108 R)
• M79: 42,347,567 km (0.108 R)
• M80: 42,559,397 km (0.077 R)
• M81: 44,123,144 km (0.08 R)
• M82: 44,552,939 km (0.105 R)
• M83: 45,056,036 km (0.074 R)
• M84: 47,233,732 km (0.079 R)
• M85: 47,453,342 km (0.107 R)
• M86: 47,673,251 km (0.06 R)
• M87: 49,222,636 km (0.118 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 18,081 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit