🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.03 AU - 1.23 AU

Year: 455 Days

Day: 40.6 Hours

Environment

Temp: -12 °C

Axial Tilt: 24.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.25 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248

Radius: 13.5

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 4.94 AU - 5.8 AU

Year: 4713 Days

Day: 9.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 37,466,224 km

• M1: 185,352 km (0.115 R)
• M2: 279,898 km (0.046 R)
• M3: 376,987 km (0.101 R)
• M4: 492,476 km (0.102 R)
• M5: 797,506 km (0.114 R)
• M6: 926,759 km (0.061 R)
• M7: 1,042,398 km (0.119 R)
• M8: 1,129,763 km (0.096 R)
• M9: 1,432,400 km (0.053 R)
• M10: 1,555,818 km (0.118 R)
• M11: 1,709,006 km (0.104 R)
• M12: 2,285,556 km (0.088 R)
• M13: 2,779,528 km (0.114 R)
• M14: 3,015,145 km (0.11 R)
• M15: 3,192,269 km (0.099 R)
• M16: 3,506,424 km (0.066 R)
• M17: 3,710,027 km (0.042 R)
• M18: 3,813,399 km (0.092 R)
• M19: 3,917,669 km (0.064 R)
• M20: 4,111,398 km (0.091 R)
• M21: 4,308,419 km (0.086 R)
• M22: 4,619,133 km (0.096 R)
• M23: 4,711,884 km (0.065 R)
• M24: 5,793,776 km (0.112 R)
• M25: 6,015,181 km (0.101 R)
• M26: 6,424,929 km (0.083 R)
• M27: 6,759,281 km (0.106 R)
• M28: 6,843,803 km (0.104 R)
• M29: 7,078,074 km (0.075 R)
• M30: 7,185,485 km (0.067 R)
• M31: 7,423,495 km (0.064 R)
• M32: 7,642,357 km (0.07 R)
• M33: 8,288,769 km (0.083 R)
• M34: 8,424,754 km (0.095 R)
• M35: 8,584,375 km (0.076 R)
• M36: 8,745,043 km (0.115 R)
• M37: 10,138,098 km (0.111 R)
• M38: 10,259,422 km (0.036 R)
• M39: 10,552,335 km (0.05 R)
• M40: 10,650,620 km (0.076 R)
• M41: 11,046,756 km (0.041 R)
• M42: 12,549,317 km (0.116 R)
• M43: 13,417,433 km (0.029 R)
• M44: 13,818,505 km (0.077 R)
• M45: 14,034,075 km (0.086 R)
• M46: 14,962,629 km (0.113 R)
• M47: 15,239,535 km (0.113 R)
• M48: 15,546,061 km (0.1 R)
• M49: 15,826,408 km (0.097 R)
• M50: 16,250,218 km (0.092 R)
• M51: 16,392,336 km (0.115 R)
• M52: 17,544,240 km (0.085 R)
• M53: 17,924,069 km (0.092 R)
• M54: 18,277,269 km (0.064 R)
• M55: 18,871,023 km (0.102 R)
• M56: 18,960,633 km (0.03 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.5

Radius: 13.4

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 6.24 AU - 6.86 AU

Year: 6349 Days

Day: 10.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 37,466,224 km

• M1: 249,380 km (0.099 R)
• M2: 442,959 km (0.074 R)
• M3: 1,472,193 km (0.116 R)
• M4: 1,854,714 km (0.072 R)
• M5: 1,996,234 km (0.103 R)
• M6: 2,099,606 km (0.058 R)
• M7: 2,204,923 km (0.041 R)
• M8: 2,398,951 km (0.107 R)
• M9: 2,487,065 km (0.09 R)
• M10: 2,576,225 km (0.09 R)
• M11: 2,757,986 km (0.09 R)
• M12: 3,015,145 km (0.117 R)
• M13: 3,110,589 km (0.029 R)
• M14: 3,552,949 km (0.111 R)
• M15: 3,833,296 km (0.064 R)
• M16: 4,280,893 km (0.115 R)
• M17: 4,497,510 km (0.09 R)
• M18: 5,083,186 km (0.071 R)
• M19: 5,663,476 km (0.116 R)
• M20: 5,931,556 km (0.044 R)
• M21: 6,635,713 km (0.094 R)
• M22: 6,760,926 km (0.051 R)
• M23: 7,077,475 km (0.075 R)
• M24: 7,431,274 km (0.099 R)
• M25: 8,022,784 km (0.095 R)
• M26: 8,256,905 km (0.094 R)
• M27: 8,561,337 km (0.114 R)
• M28: 9,077,000 km (0.045 R)
• M29: 9,994,634 km (0.055 R)
• M30: 10,102,494 km (0.088 R)
• M31: 11,463,834 km (0.108 R)
• M32: 12,032,007 km (0.088 R)
• M33: 12,377,429 km (0.098 R)
• M34: 12,648,350 km (0.111 R)
• M35: 13,275,016 km (0.106 R)
• M36: 13,472,934 km (0.115 R)
• M37: 14,844,597 km (0.056 R)
• M38: 15,755,797 km (0.049 R)
• M39: 16,260,391 km (0.029 R)
• M40: 16,387,400 km (0.11 R)
• M41: 16,642,464 km (0.112 R)
• M42: 16,770,370 km (0.089 R)
• M43: 17,588,670 km (0.105 R)
• M44: 17,675,587 km (0.091 R)
• M45: 17,762,653 km (0.108 R)
• M46: 18,464,117 km (0.031 R)
• M47: 18,640,792 km (0.069 R)
• M48: 18,818,215 km (0.059 R)
• M49: 19,894,123 km (0.107 R)
• M50: 20,029,958 km (0.11 R)
• M51: 20,211,720 km (0.109 R)
• M52: 21,128,306 km (0.109 R)
• M53: 22,011,531 km (0.059 R)
• M54: 22,387,172 km (0.058 R)
• M55: 22,622,938 km (0.055 R)
• M56: 22,717,484 km (0.116 R)
• M57: 22,859,602 km (0.088 R)
• M58: 25,270,820 km (0.102 R)
• M59: 25,713,331 km (0.098 R)
• M60: 25,812,065 km (0.05 R)
• M61: 26,756,028 km (0.082 R)
• M62: 26,906,075 km (0.114 R)
• M63: 29,139,272 km (0.086 R)
• M64: 31,168,118 km (0.036 R)
• M65: 31,326,093 km (0.112 R)
• M66: 32,013,645 km (0.116 R)
• M67: 32,119,860 km (0.076 R)
• M68: 32,226,074 km (0.098 R)
• M69: 33,027,320 km (0.099 R)
• M70: 33,403,559 km (0.035 R)
• M71: 33,943,308 km (0.06 R)
• M72: 34,377,291 km (0.094 R)
• M73: 35,250,793 km (0.08 R)
• M74: 36,519,084 km (0.035 R)
• M75: 36,630,086 km (0.076 R)
• M76: 37,019,489 km (0.093 R)
• M77: 37,298,489 km (0.056 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 15,014 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit