🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.85 AU - 1.19 AU

Year: 432 Days

Day: 36.8 Hours

Environment

Temp: -41 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,426,665 km

• M1: 87,814 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.07 AU - 1.33 AU

Year: 551 Days

Day: 17.1 Hours

Environment

Temp: -57 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.16 AU - 1.74 AU

Year: 732 Days

Day: 47.5 Hours

Environment

Temp: -80 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.48 AU - 1.8 AU

Year: 880 Days

Day: 21.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 163.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,426,665 km

• M1: 260,151 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.41 AU - 2.19 AU

Year: 1012 Days

Day: 18.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,426,665 km

• M1: 112,198 km (0.071 R)
• M2: 759,060 km (0.088 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.93 AU - 2.11 AU

Year: 1203 Days

Day: 40.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.09 AU - 2.31 AU

Year: 1367 Days

Day: 31.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.15 AU - 2.43 AU

Year: 1452 Days

Day: 23.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 165 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,426,665 km

• M1: 1,350,121 km (0.037 R)
• M2: 1,702,873 km (0.116 R)

Planet 9 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.46 AU - 2.48 AU

Year: 1626 Days

Day: 23 Hours

Environment

Temp: -130 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,426,665 km

• M1: 1,380,639 km (0.047 R)

Asteroid Belt

Center: 4.19 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974

Radius: 9.5

Gravity: 10.79 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.75 AU - 6.07 AU

Year: 6020 Days

Day: 5.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 38,426,665 km

• M1: 127,906 km (0.099 R)
• M2: 243,097 km (0.103 R)
• M3: 533,616 km (0.06 R)
• M4: 639,531 km (0.103 R)
• M5: 738,415 km (0.097 R)
• M6: 904,918 km (0.101 R)
• M7: 1,152,502 km (0.097 R)
• M8: 1,402,929 km (0.071 R)
• M9: 1,496,727 km (0.092 R)
• M10: 1,997,281 km (0.12 R)
• M11: 2,365,890 km (0.094 R)
• M12: 2,501,276 km (0.029 R)
• M13: 2,685,731 km (0.088 R)
• M14: 2,850,887 km (0.117 R)
• M15: 3,290,854 km (0.096 R)
• M16: 3,366,251 km (0.111 R)
• M17: 3,673,825 km (0.091 R)
• M18: 5,255,523 km (0.12 R)
• M19: 5,612,613 km (0.12 R)
• M20: 6,444,377 km (0.096 R)
• M21: 6,634,516 km (0.074 R)
• M22: 6,762,273 km (0.082 R)
• M23: 7,052,792 km (0.06 R)
• M24: 7,380,261 km (0.119 R)
• M25: 7,712,967 km (0.089 R)
• M26: 8,084,419 km (0.112 R)
• M27: 8,427,297 km (0.086 R)
• M28: 9,162,720 km (0.071 R)
• M29: 9,412,548 km (0.114 R)
• M30: 9,592,215 km (0.114 R)
• M31: 9,664,471 km (0.118 R)
• M32: 9,773,229 km (0.1 R)
• M33: 10,065,094 km (0.097 R)
• M34: 10,211,999 km (0.117 R)
• M35: 10,322,702 km (0.069 R)
• M36: 10,508,203 km (0.074 R)
• M37: 11,108,988 km (0.112 R)
• M38: 11,184,834 km (0.074 R)
• M39: 11,375,272 km (0.103 R)
• M40: 11,566,907 km (0.064 R)
• M41: 11,992,065 km (0.098 R)
• M42: 12,147,945 km (0.085 R)
• M43: 12,226,185 km (0.05 R)
• M44: 12,343,769 km (0.025 R)
• M45: 13,338,445 km (0.052 R)
• M46: 13,743,556 km (0.098 R)
• M47: 14,607,484 km (0.119 R)
• M48: 16,430,633 km (0.089 R)
• M49: 16,690,634 km (0.07 R)
• M50: 18,234,784 km (0.03 R)
• M51: 19,092,129 km (0.108 R)
• M52: 19,274,190 km (0.045 R)
• M53: 20,054,791 km (0.102 R)
• M54: 20,332,744 km (0.113 R)
• M55: 21,551,967 km (0.054 R)
• M56: 22,074,961 km (0.067 R)
• M57: 22,361,890 km (0.067 R)
• M58: 22,698,335 km (0.093 R)
• M59: 23,278,925 km (0.111 R)
• M60: 23,424,932 km (0.078 R)
• M61: 24,011,655 km (0.09 R)
• M62: 24,208,227 km (0.109 R)
• M63: 25,399,474 km (0.119 R)
• M64: 25,499,555 km (0.078 R)
• M65: 25,850,961 km (0.106 R)
• M66: 27,786,907 km (0.089 R)
• M67: 28,459,798 km (0.043 R)
• M68: 28,720,098 km (0.107 R)
• M69: 31,850,135 km (0.093 R)
• M70: 32,174,612 km (0.097 R)
• M71: 32,282,921 km (0.118 R)
• M72: 33,812,709 km (0.072 R)
• M73: 34,530,929 km (0.119 R)
• M74: 34,864,083 km (0.051 R)
• M75: 35,645,732 km (0.099 R)
• M76: 35,757,930 km (0.11 R)
• M77: 36,151,223 km (0.094 R)
• M78: 37,340,077 km (0.075 R)
• M79: 38,025,086 km (0.098 R)
• M80: 38,254,420 km (0.107 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 14,768 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit