🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.43 AU - 0.59 AU

Year: 104 Days

Day: 40.4 Hours

Environment

Temp: 381 °C

Axial Tilt: 43.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.11 AU - 1.15 AU

Year: 342 Days

Day: 18.7 Hours

Environment

Temp: 272 °C

Axial Tilt: 11.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,704,794 km

• M1: 268,379 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.88 AU - 3.7 AU

Year: 1697 Days

Day: 15.9 Hours

Environment

Temp: -21 °C

Axial Tilt: 36.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.49 AU - 3.57 AU

Year: 1886 Days

Day: 47.3 Hours

Environment

Temp: -31 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,704,794 km

• M1: 695,032 km (0.09 R)

Asteroid Belt

Center: 8.04 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 12.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.9

Radius: 10.3

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 10.78 AU - 14.32 AU

Year: 12642 Days

Day: 11.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 43,704,794 km

• M1: 159,322 km (0.113 R)
• M2: 233,373 km (0.108 R)
• M3: 401,221 km (0.094 R)
• M4: 833,709 km (0.086 R)
• M5: 1,151,305 km (0.098 R)
• M6: 1,761,515 km (0.119 R)
• M7: 1,939,536 km (0.072 R)
• M8: 2,194,302 km (0.107 R)
• M9: 2,313,681 km (0.101 R)
• M10: 2,386,385 km (0.111 R)
• M11: 2,559,021 km (0.112 R)
• M12: 2,735,995 km (0.089 R)
• M13: 3,182,545 km (0.083 R)
• M14: 3,428,185 km (0.118 R)
• M15: 4,351,652 km (0.089 R)
• M16: 4,563,483 km (0.118 R)
• M17: 4,716,970 km (0.094 R)
• M18: 4,966,201 km (0.109 R)
• M19: 6,140,095 km (0.116 R)
• M20: 6,412,363 km (0.092 R)
• M21: 6,584,550 km (0.096 R)
• M22: 7,868,848 km (0.119 R)
• M23: 9,501,410 km (0.076 R)
• M24: 9,856,106 km (0.092 R)
• M25: 11,152,222 km (0.087 R)
• M26: 11,735,953 km (0.092 R)
• M27: 12,031,708 km (0.095 R)
• M28: 12,201,651 km (0.107 R)
• M29: 12,287,072 km (0.118 R)
• M30: 13,151,298 km (0.117 R)
• M31: 13,282,496 km (0.103 R)
• M32: 14,124,433 km (0.056 R)
• M33: 14,484,066 km (0.104 R)
• M34: 15,859,469 km (0.085 R)
• M35: 16,846,964 km (0.111 R)
• M36: 16,989,531 km (0.085 R)
• M37: 17,132,696 km (0.063 R)
• M38: 18,096,854 km (0.104 R)
• M39: 18,536,523 km (0.087 R)
• M40: 19,078,665 km (0.064 R)
• M41: 19,977,000 km (0.111 R)
• M42: 22,074,363 km (0.105 R)
• M43: 22,387,022 km (0.113 R)
• M44: 22,596,459 km (0.112 R)
• M45: 23,387,234 km (0.084 R)
• M46: 23,919,503 km (0.059 R)
• M47: 24,079,872 km (0.112 R)
• M48: 24,294,395 km (0.103 R)
• M49: 24,509,517 km (0.118 R)
• M50: 25,050,163 km (0.076 R)
• M51: 25,267,380 km (0.042 R)
• M52: 25,376,287 km (0.115 R)
• M53: 26,308,431 km (0.11 R)
• M54: 26,529,238 km (0.118 R)
• M55: 26,972,945 km (0.075 R)
• M56: 27,140,046 km (0.066 R)
• M57: 27,251,646 km (0.056 R)
• M58: 27,363,246 km (0.088 R)
• M59: 27,699,243 km (0.102 R)
• M60: 28,375,425 km (0.075 R)
• M61: 28,488,671 km (0.115 R)
• M62: 28,772,308 km (0.118 R)
• M63: 29,285,279 km (0.113 R)
• M64: 29,514,314 km (0.074 R)
• M65: 29,686,501 km (0.093 R)
• M66: 29,801,392 km (0.115 R)
• M67: 29,916,433 km (0.102 R)
• M68: 30,031,773 km (0.085 R)
• M69: 30,147,113 km (0.054 R)
• M70: 30,320,496 km (0.073 R)
• M71: 31,836,671 km (0.085 R)
• M72: 32,190,171 km (0.096 R)
• M73: 33,079,380 km (0.116 R)
• M74: 33,976,519 km (0.07 R)
• M75: 34,458,374 km (0.116 R)
• M76: 35,367,929 km (0.096 R)
• M77: 35,611,773 km (0.053 R)
• M78: 35,733,995 km (0.096 R)
• M79: 35,978,737 km (0.109 R)
• M80: 36,346,747 km (0.084 R)
• M81: 36,592,836 km (0.107 R)
• M82: 38,018,803 km (0.071 R)
• M83: 38,707,103 km (0.112 R)
• M84: 38,958,427 km (0.092 R)
• M85: 39,652,412 km (0.104 R)
• M86: 40,096,119 km (0.061 R)
• M87: 40,286,707 km (0.115 R)
• M88: 41,052,498 km (0.085 R)
• M89: 41,244,731 km (0.085 R)
• M90: 41,629,946 km (0.099 R)
• M91: 41,694,273 km (0.053 R)
• M92: 41,758,600 km (0.09 R)
• M93: 41,951,880 km (0.032 R)
• M94: 43,574,120 km (0.027 R)

Kuiper Belt

Range: 38.6 - 63.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 12,841 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit