🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.54 AU - 0.66 AU

Year: 163 Days

Day: 43.8 Hours

Environment

Temp: 253 °C

Axial Tilt: 4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.7 AU - 1.06 AU

Year: 289 Days

Day: 17.3 Hours

Environment

Temp: 115 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,325,966 km

• M1: 80,035 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.89 AU - 0.91 AU

Year: 299 Days

Day: 38.9 Hours

Environment

Temp: 151 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 41,325,966 km

• M1: 73,153 km (0.06 R)
• M2: 687,402 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.88 AU - 1.16 AU

Year: 360 Days

Day: 18.4 Hours

Environment

Temp: 77 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 41,325,966 km

• M1: 16,905 km (0.106 R)
• M2: 278,850 km (0.042 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.44 AU - 1.92 AU

Year: 762 Days

Day: 32 Hours

Environment

Temp: -39 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,325,966 km

• M1: 45,029 km (0.1 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.37 AU - 2.27 AU

Year: 859 Days

Day: 36.5 Hours

Environment

Temp: -48 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,325,966 km

• M1: 695,481 km (0.106 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.97 AU - 4.13 AU

Year: 2340 Days

Day: 34.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,325,966 km

• M1: 2,059,663 km (0.115 R)

Asteroid Belt

Center: 6.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436

Radius: 9.3

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 7.36 AU - 11.38 AU

Year: 10034 Days

Day: 10.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 41,325,966 km

• M1: 126,111 km (0.079 R)
• M2: 259,403 km (0.096 R)
• M3: 319,242 km (0.109 R)
• M4: 397,182 km (0.089 R)
• M5: 576,401 km (0.105 R)
• M6: 1,743,862 km (0.053 R)
• M7: 1,958,835 km (0.12 R)
• M8: 2,182,483 km (0.105 R)
• M9: 2,557,824 km (0.119 R)
• M10: 2,852,682 km (0.056 R)
• M11: 3,132,579 km (0.101 R)
• M12: 4,339,086 km (0.102 R)
• M13: 4,991,333 km (0.109 R)
• M14: 5,391,058 km (0.05 R)
• M15: 5,833,120 km (0.077 R)
• M16: 5,897,298 km (0.09 R)
• M17: 5,993,938 km (0.098 R)
• M18: 6,058,714 km (0.112 R)
• M19: 6,156,102 km (0.118 R)
• M20: 6,451,857 km (0.09 R)
• M21: 6,584,849 km (0.067 R)
• M22: 6,718,590 km (0.064 R)
• M23: 7,680,654 km (0.075 R)
• M24: 8,177,768 km (0.104 R)
• M25: 8,249,724 km (0.057 R)
• M26: 8,575,698 km (0.064 R)
• M27: 8,648,851 km (0.116 R)
• M28: 8,869,209 km (0.09 R)
• M29: 8,942,961 km (0.066 R)
• M30: 9,128,612 km (0.118 R)
• M31: 9,655,047 km (0.109 R)
• M32: 10,114,013 km (0.098 R)
• M33: 10,346,338 km (0.071 R)
• M34: 10,697,893 km (0.116 R)
• M35: 10,855,420 km (0.109 R)
• M36: 11,332,787 km (0.082 R)
• M37: 12,102,468 km (0.119 R)
• M38: 12,266,577 km (0.053 R)
• M39: 12,514,311 km (0.082 R)
• M40: 12,721,953 km (0.101 R)
• M41: 12,805,428 km (0.117 R)
• M42: 13,521,553 km (0.11 R)
• M43: 13,948,954 km (0.115 R)
• M44: 14,034,973 km (0.092 R)
• M45: 14,729,406 km (0.099 R)
• M46: 16,106,604 km (0.064 R)
• M47: 16,196,812 km (0.112 R)
• M48: 16,332,497 km (0.041 R)
• M49: 17,339,291 km (0.103 R)
• M50: 17,570,868 km (0.052 R)
• M51: 17,850,168 km (0.062 R)
• M52: 18,554,774 km (0.107 R)
• M53: 19,077,319 km (0.085 R)
• M54: 19,220,634 km (0.102 R)
• M55: 19,412,268 km (0.096 R)
• M56: 19,556,481 km (0.114 R)
• M57: 20,136,771 km (0.115 R)
• M58: 20,380,316 km (0.096 R)
• M59: 20,575,691 km (0.085 R)
• M60: 21,116,487 km (0.106 R)
• M61: 21,463,106 km (0.098 R)
• M62: 21,761,703 km (0.099 R)
• M63: 22,161,877 km (0.114 R)
• M64: 22,969,556 km (0.036 R)
• M65: 23,428,223 km (0.074 R)
• M66: 25,608,014 km (0.113 R)
• M67: 26,455,486 km (0.082 R)
• M68: 28,231,961 km (0.1 R)
• M69: 28,340,868 km (0.113 R)
• M70: 29,327,316 km (0.032 R)
• M71: 29,991,232 km (0.081 R)
• M72: 30,436,584 km (0.108 R)
• M73: 31,333,872 km (0.07 R)
• M74: 33,096,883 km (0.109 R)
• M75: 33,441,856 km (0.114 R)
• M76: 34,367,568 km (0.095 R)
• M77: 34,775,222 km (0.103 R)
• M78: 35,067,386 km (0.116 R)
• M79: 35,418,941 km (0.12 R)
• M80: 36,303,214 km (0.117 R)
• M81: 37,853,198 km (0.07 R)
• M82: 38,213,878 km (0.034 R)
• M83: 38,878,243 km (0.115 R)
• M84: 38,999,417 km (0.032 R)
• M85: 40,279,526 km (0.092 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 12,391 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit