🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.09 AU - 1.51 AU

Year: 526 Days

Day: 37.7 Hours

Environment

Temp: 12 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.67 AU - 3.91 AU

Year: 2117 Days

Day: 28.7 Hours

Environment

Temp: -97 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.82 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.81 AU - 4.87 AU

Year: 3208 Days

Day: 14 Hours

Environment

Temp: -126 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,899,829 km

• M1: 60,438 km (0.076 R)
• M2: 317,147 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 3.94 AU - 6.06 AU

Year: 3966 Days

Day: 19.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.8

Radius: 9

Gravity: 10.23 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.87 AU - 7.15 AU

Year: 5893 Days

Day: 6.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 35,899,829 km

• M1: 228,735 km (0.112 R)
• M2: 307,274 km (0.111 R)
• M3: 637,885 km (0.12 R)
• M4: 906,563 km (0.1 R)
• M5: 967,749 km (0.101 R)
• M6: 1,294,919 km (0.112 R)
• M7: 1,525,898 km (0.114 R)
• M8: 1,693,597 km (0.104 R)
• M9: 1,847,833 km (0.06 R)
• M10: 2,687,077 km (0.102 R)
• M11: 3,029,207 km (0.088 R)
• M12: 3,217,401 km (0.104 R)
• M13: 3,729,625 km (0.115 R)
• M14: 3,855,287 km (0.106 R)
• M15: 3,982,445 km (0.083 R)
• M16: 4,319,639 km (0.09 R)
• M17: 4,451,883 km (0.086 R)
• M18: 4,612,252 km (0.12 R)
• M19: 5,132,853 km (0.08 R)
• M20: 5,272,876 km (0.083 R)
• M21: 5,471,243 km (0.074 R)
• M22: 6,318,864 km (0.1 R)
• M23: 6,378,853 km (0.113 R)
• M24: 6,865,495 km (0.059 R)
• M25: 6,958,096 km (0.112 R)
• M26: 7,144,495 km (0.115 R)
• M27: 7,301,124 km (0.064 R)
• M28: 8,166,398 km (0.064 R)
• M29: 10,203,024 km (0.117 R)
• M30: 10,771,495 km (0.062 R)
• M31: 11,606,551 km (0.101 R)
• M32: 12,125,057 km (0.048 R)
• M33: 12,387,152 km (0.091 R)
• M34: 15,230,110 km (0.073 R)
• M35: 15,431,918 km (0.116 R)
• M36: 15,634,623 km (0.083 R)
• M37: 15,838,226 km (0.098 R)
• M38: 16,083,716 km (0.109 R)
• M39: 16,248,124 km (0.096 R)
• M40: 16,953,029 km (0.111 R)
• M41: 17,078,392 km (0.117 R)
• M42: 17,204,204 km (0.057 R)
• M43: 17,372,202 km (0.088 R)
• M44: 17,540,949 km (0.115 R)
• M45: 17,667,808 km (0.063 R)
• M46: 17,922,423 km (0.119 R)
• M47: 18,866,386 km (0.091 R)
• M48: 18,996,386 km (0.1 R)
• M49: 19,388,183 km (0.087 R)
• M50: 19,826,655 km (0.073 R)
• M51: 20,047,012 km (0.113 R)
• M52: 20,179,706 km (0.063 R)
• M53: 21,071,608 km (0.103 R)
• M54: 21,522,346 km (0.097 R)
• M55: 21,748,838 km (0.108 R)
• M56: 21,839,644 km (0.104 R)
• M57: 22,112,959 km (0.096 R)
• M58: 22,387,471 km (0.033 R)
• M59: 22,801,259 km (0.057 R)
• M60: 22,939,637 km (0.101 R)
• M61: 23,636,314 km (0.104 R)
• M62: 24,104,705 km (0.104 R)
• M63: 25,911,997 km (0.079 R)
• M64: 26,540,158 km (0.086 R)
• M65: 27,713,305 km (0.055 R)
• M66: 28,355,678 km (0.095 R)
• M67: 28,554,344 km (0.03 R)
• M68: 28,953,172 km (0.113 R)
• M69: 29,253,415 km (0.036 R)
• M70: 29,504,440 km (0.119 R)
• M71: 29,857,042 km (0.099 R)
• M72: 30,059,149 km (0.044 R)
• M73: 31,281,364 km (0.062 R)
• M74: 31,383,988 km (0.11 R)
• M75: 31,538,074 km (0.097 R)
• M76: 31,846,993 km (0.074 R)
• M77: 32,053,438 km (0.096 R)
• M78: 32,312,242 km (0.09 R)
• M79: 33,932,088 km (0.12 R)
• M80: 34,143,021 km (0.052 R)
• M81: 34,301,445 km (0.083 R)
• M82: 35,150,862 km (0.082 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 15,016 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit