🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.44 AU - 0.72 AU

Year: 126 Days

Day: 28 Hours

Environment

Temp: 369 °C

Axial Tilt: 0.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.19 AU - 1.55 AU

Year: 457 Days

Day: 25.4 Hours

Environment

Temp: 181 °C

Axial Tilt: 0.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,997,372 km

• M1: 81,082 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.46 AU - 2.66 AU

Year: 1168 Days

Day: 26.8 Hours

Environment

Temp: 15 °C

Axial Tilt: 6.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 31,997,372 km

• M1: 1,443,171 km (0.054 R)
• M2: 1,729,202 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.28 AU - 3.78 AU

Year: 1504 Days

Day: 24.4 Hours

Environment

Temp: -15 °C

Axial Tilt: 34.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 31,997,372 km

• M1: 62,083 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.78 AU - 6.4 AU

Year: 4286 Days

Day: 42.5 Hours

Environment

Temp: -89 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 6.01 AU - 6.45 AU

Year: 4435 Days

Day: 15.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 31,997,372 km

• M1: 71,807 km (0.108 R)
• M2: 1,793,678 km (0.115 R)

Planet 7 - Terrestrial

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.27 AU - 8.05 AU

Year: 4902 Days

Day: 20.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 7.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 6.14 AU - 8.92 AU

Year: 5893 Days

Day: 46.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,997,372 km

• M1: 2,025,106 km (0.101 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122

Radius: 12.4

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 12.15 AU - 13.27 AU

Year: 12924 Days

Day: 9.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 31,997,372 km

• M1: 155,283 km (0.062 R)
• M2: 237,561 km (0.085 R)
• M3: 319,691 km (0.095 R)
• M4: 587,620 km (0.113 R)
• M5: 808,277 km (0.1 R)
• M6: 971,339 km (0.112 R)
• M7: 1,300,155 km (0.079 R)
• M8: 1,477,877 km (0.032 R)
• M9: 1,561,503 km (0.086 R)
• M10: 1,681,330 km (0.088 R)
• M11: 1,804,450 km (0.068 R)
• M12: 1,912,459 km (0.042 R)
• M13: 2,708,619 km (0.111 R)
• M14: 2,917,308 km (0.07 R)
• M15: 3,066,607 km (0.114 R)
• M16: 3,153,224 km (0.071 R)
• M17: 3,417,713 km (0.106 R)
• M18: 3,552,800 km (0.097 R)
• M19: 4,547,476 km (0.046 R)
• M20: 4,671,343 km (0.073 R)
• M21: 4,973,680 km (0.052 R)
• M22: 6,383,790 km (0.082 R)
• M23: 6,467,266 km (0.074 R)
• M24: 6,606,990 km (0.106 R)
• M25: 6,918,004 km (0.038 R)
• M26: 7,032,297 km (0.108 R)
• M27: 7,379,065 km (0.083 R)
• M28: 7,672,426 km (0.092 R)
• M29: 8,059,436 km (0.067 R)
• M30: 8,422,360 km (0.117 R)
• M31: 8,728,886 km (0.097 R)
• M32: 8,852,604 km (0.096 R)
• M33: 9,070,418 km (0.093 R)
• M34: 9,353,158 km (0.099 R)
• M35: 9,991,791 km (0.075 R)
• M36: 10,480,079 km (0.1 R)
• M37: 10,644,636 km (0.103 R)
• M38: 12,825,175 km (0.098 R)
• M39: 12,966,096 km (0.06 R)
• M40: 13,498,515 km (0.101 R)
• M41: 13,893,753 km (0.061 R)
• M42: 14,256,228 km (0.06 R)
• M43: 15,064,655 km (0.09 R)
• M44: 16,039,435 km (0.117 R)
• M45: 16,496,157 km (0.112 R)
• M46: 16,880,025 km (0.117 R)
• M47: 17,111,752 km (0.1 R)
• M48: 18,524,555 km (0.117 R)
• M49: 19,244,868 km (0.119 R)
• M50: 20,301,478 km (0.088 R)
• M51: 21,711,737 km (0.095 R)
• M52: 22,853,917 km (0.074 R)
• M53: 24,276,443 km (0.117 R)
• M54: 24,844,766 km (0.117 R)
• M55: 25,152,488 km (0.055 R)
• M56: 25,727,543 km (0.079 R)
• M57: 26,935,545 km (0.104 R)
• M58: 27,342,452 km (0.063 R)
• M59: 27,523,764 km (0.101 R)
• M60: 28,116,321 km (0.087 R)
• M61: 29,036,049 km (0.085 R)
• M62: 29,639,228 km (0.067 R)
• M63: 29,918,976 km (0.113 R)
• M64: 30,434,191 km (0.042 R)
• M65: 30,669,359 km (0.082 R)
• M66: 31,616,014 km (0.06 R)

Kuiper Belt

Range: 38.4 - 68.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 15,588 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit