🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.97 AU - 3.03 AU

Year: 1402 Days

Day: 21 Hours

Environment

Temp: -74 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.7

Radius: 8.4

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 7.58 AU - 8.62 AU

Year: 8178 Days

Day: 9.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 15,691,689 km

• M1: 105,317 km (0.119 R)
• M2: 231,428 km (0.087 R)
• M3: 287,378 km (0.091 R)
• M4: 409,150 km (0.1 R)
• M5: 491,579 km (0.077 R)
• M6: 611,257 km (0.047 R)
• M7: 763,847 km (0.06 R)
• M8: 904,918 km (0.085 R)
• M9: 1,067,530 km (0.097 R)
• M10: 1,508,545 km (0.094 R)
• M11: 1,582,297 km (0.029 R)
• M12: 1,748,949 km (0.115 R)
• M13: 1,811,032 km (0.09 R)
• M14: 2,066,695 km (0.087 R)
• M15: 2,198,939 km (0.11 R)
• M16: 2,630,379 km (0.059 R)
• M17: 2,683,935 km (0.106 R)
• M18: 3,316,435 km (0.064 R)
• M19: 3,550,406 km (0.103 R)
• M20: 3,689,383 km (0.091 R)
• M21: 3,850,500 km (0.113 R)
• M22: 3,972,871 km (0.116 R)
• M23: 4,075,794 km (0.045 R)
• M24: 4,138,027 km (0.116 R)
• M25: 4,305,576 km (0.065 R)
• M26: 4,368,856 km (0.12 R)
• M27: 4,690,492 km (0.085 R)
• M28: 4,755,866 km (0.104 R)
• M29: 4,887,213 km (0.102 R)
• M30: 4,997,616 km (0.041 R)
• M31: 5,086,627 km (0.083 R)
• M32: 5,176,086 km (0.083 R)
• M33: 5,864,087 km (0.045 R)
• M34: 5,958,034 km (0.117 R)
• M35: 6,266,655 km (0.045 R)
• M36: 7,274,047 km (0.077 R)
• M37: 7,552,897 km (0.111 R)
• M38: 7,783,577 km (0.099 R)
• M39: 8,094,890 km (0.118 R)
• M40: 8,436,722 km (0.095 R)
• M41: 8,596,193 km (0.047 R)
• M42: 9,053,214 km (0.102 R)
• M43: 9,490,489 km (0.045 R)
• M44: 10,901,346 km (0.118 R)
• M45: 12,286,174 km (0.09 R)
• M46: 12,436,819 km (0.056 R)
• M47: 12,709,386 km (0.077 R)
• M48: 12,953,231 km (0.098 R)
• M49: 13,198,871 km (0.082 R)
• M50: 13,291,322 km (0.119 R)
• M51: 14,007,297 km (0.117 R)
• M52: 14,259,370 km (0.095 R)
• M53: 14,608,382 km (0.115 R)
• M54: 14,799,867 km (0.098 R)
• M55: 14,992,250 km (0.111 R)
• M56: 15,347,096 km (0.11 R)
• M57: 15,411,872 km (0.108 R)
• M58: 16,097,928 km (0.086 R)
• M59: 16,295,846 km (0.064 R)
• M60: 16,794,007 km (0.109 R)
• M61: 17,432,191 km (0.051 R)
• M62: 17,941,721 km (0.105 R)
• M63: 18,456,039 km (0.107 R)
• M64: 18,697,789 km (0.086 R)
• M65: 19,394,018 km (0.102 R)
• M66: 19,604,651 km (0.042 R)
• M67: 20,668,741 km (0.094 R)
• M68: 20,919,766 km (0.101 R)
• M69: 20,991,723 km (0.085 R)
• M70: 21,135,636 km (0.097 R)
• M71: 21,533,566 km (0.057 R)
• M72: 21,824,385 km (0.118 R)
• M73: 22,116,549 km (0.048 R)
• M74: 23,447,521 km (0.106 R)
• M75: 23,671,769 km (0.062 R)
• M76: 24,009,710 km (0.054 R)
• M77: 24,084,958 km (0.057 R)
• M78: 24,424,695 km (0.064 R)
• M79: 24,766,077 km (0.077 R)
• M80: 25,491,926 km (0.078 R)
• M81: 25,607,266 km (0.079 R)

Asteroid Belt

Center: 8.42 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.7

Radius: 10.3

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 7.8 AU - 9.66 AU

Year: 9151 Days

Day: 7.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 15,691,689 km

• M1: 172,187 km (0.072 R)
• M2: 422,464 km (0.084 R)
• M3: 513,719 km (0.087 R)
• M4: 642,523 km (0.104 R)
• M5: 917,334 km (0.056 R)
• M6: 1,041,351 km (0.12 R)
• M7: 2,073,576 km (0.062 R)
• M8: 2,596,421 km (0.088 R)
• M9: 3,730,672 km (0.059 R)
• M10: 3,933,227 km (0.083 R)
• M11: 4,021,191 km (0.116 R)
• M12: 4,889,008 km (0.06 R)
• M13: 5,158,883 km (0.071 R)
• M14: 5,597,653 km (0.079 R)
• M15: 6,133,214 km (0.117 R)
• M16: 6,650,224 km (0.116 R)
• M17: 7,524,773 km (0.071 R)
• M18: 8,209,034 km (0.05 R)
• M19: 9,048,427 km (0.032 R)
• M20: 10,973,453 km (0.04 R)
• M21: 12,174,275 km (0.038 R)
• M22: 14,176,642 km (0.089 R)
• M23: 14,334,767 km (0.069 R)
• M24: 14,607,484 km (0.118 R)
• M25: 14,858,809 km (0.1 R)
• M26: 15,204,080 km (0.072 R)
• M27: 15,389,133 km (0.089 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: 160 - 11,242 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit