🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.58 AU - 0.72 AU

Year: 197 Days

Day: 41.4 Hours

Environment

Temp: 155 °C

Axial Tilt: 17.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,013,730 km

• M1: 38,447 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.73 AU - 0.85 AU

Year: 265 Days

Day: 43.9 Hours

Environment

Temp: 154 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.88 AU - 1.3 AU

Year: 429 Days

Day: 20.4 Hours

Environment

Temp: -2 °C

Axial Tilt: 5.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.6

Radius: 8.7

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.51 AU - 4.53 AU

Year: 3620 Days

Day: 6.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 46,013,730 km

• M1: 183,706 km (0.107 R)
• M2: 350,059 km (0.118 R)
• M3: 434,133 km (0.093 R)
• M4: 570,417 km (0.03 R)
• M5: 625,469 km (0.11 R)
• M6: 918,980 km (0.051 R)
• M7: 1,064,239 km (0.098 R)
• M8: 1,122,134 km (0.105 R)
• M9: 1,193,043 km (0.096 R)
• M10: 1,415,495 km (0.118 R)
• M11: 1,611,019 km (0.06 R)
• M12: 1,691,802 km (0.119 R)
• M13: 1,829,432 km (0.112 R)
• M14: 1,899,743 km (0.112 R)
• M15: 2,386,086 km (0.086 R)
• M16: 2,478,687 km (0.071 R)
• M17: 2,860,910 km (0.088 R)
• M18: 3,092,487 km (0.077 R)
• M19: 3,244,628 km (0.119 R)
• M20: 3,434,019 km (0.076 R)
• M21: 3,680,407 km (0.06 R)
• M22: 4,664,162 km (0.093 R)
• M23: 4,878,237 km (0.079 R)
• M24: 5,295,765 km (0.09 R)
• M25: 5,766,250 km (0.086 R)
• M26: 5,912,108 km (0.115 R)
• M27: 6,228,807 km (0.08 R)
• M28: 6,443,031 km (0.114 R)
• M29: 6,989,362 km (0.059 R)
• M30: 7,055,933 km (0.085 R)
• M31: 7,482,287 km (0.106 R)
• M32: 8,383,764 km (0.108 R)
• M33: 8,691,786 km (0.072 R)
• M34: 8,811,315 km (0.101 R)
• M35: 8,979,463 km (0.029 R)
• M36: 9,173,042 km (0.093 R)
• M37: 9,319,199 km (0.105 R)
• M38: 9,392,502 km (0.091 R)
• M39: 9,539,707 km (0.082 R)
• M40: 10,086,188 km (0.054 R)
• M41: 10,161,435 km (0.105 R)
• M42: 10,566,247 km (0.099 R)
• M43: 10,873,372 km (0.079 R)
• M44: 11,261,279 km (0.044 R)
• M45: 11,339,519 km (0.109 R)
• M46: 11,548,806 km (0.112 R)
• M47: 11,838,577 km (0.086 R)
• M48: 12,050,856 km (0.075 R)
• M49: 12,587,165 km (0.116 R)
• M50: 12,749,628 km (0.097 R)
• M51: 12,967,293 km (0.083 R)
• M52: 13,213,531 km (0.119 R)
• M53: 13,655,294 km (0.106 R)
• M54: 13,766,445 km (0.099 R)
• M55: 13,905,870 km (0.093 R)
• M56: 14,383,386 km (0.098 R)
• M57: 14,837,865 km (0.089 R)
• M58: 15,383,448 km (0.082 R)
• M59: 15,557,131 km (0.089 R)
• M60: 15,673,369 km (0.048 R)
• M61: 15,789,756 km (0.054 R)
• M62: 16,494,512 km (0.118 R)
• M63: 17,269,578 km (0.084 R)
• M64: 17,450,143 km (0.1 R)
• M65: 17,540,650 km (0.069 R)
• M66: 18,209,053 km (0.09 R)
• M67: 18,700,482 km (0.088 R)
• M68: 18,916,800 km (0.102 R)
• M69: 19,352,130 km (0.055 R)
• M70: 19,759,186 km (0.056 R)
• M71: 19,853,582 km (0.095 R)
• M72: 20,264,079 km (0.064 R)
• M73: 20,613,689 km (0.118 R)
• M74: 21,480,309 km (0.118 R)
• M75: 21,706,950 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928

Radius: 11.7

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 6.22 AU - 9.22 AU

Year: 8081 Days

Day: 12.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 46,013,730 km

• M1: 395,836 km (0.076 R)
• M2: 540,348 km (0.114 R)
• M3: 737,069 km (0.105 R)
• M4: 870,809 km (0.098 R)
• M5: 1,262,157 km (0.119 R)
• M6: 1,617,751 km (0.069 R)
• M7: 1,818,961 km (0.047 R)
• M8: 2,548,250 km (0.083 R)
• M9: 2,836,824 km (0.07 R)
• M10: 3,163,995 km (0.106 R)
• M11: 3,944,297 km (0.05 R)
• M12: 4,278,948 km (0.107 R)
• M13: 5,238,020 km (0.071 R)
• M14: 5,810,381 km (0.113 R)
• M15: 5,982,568 km (0.105 R)
• M16: 6,652,318 km (0.067 R)
• M17: 7,050,996 km (0.059 R)
• M18: 7,494,853 km (0.099 R)
• M19: 7,795,695 km (0.06 R)
• M20: 8,139,171 km (0.085 R)
• M21: 8,722,453 km (0.039 R)
• M22: 8,840,785 km (0.095 R)
• M23: 9,158,830 km (0.088 R)
• M24: 9,279,107 km (0.037 R)
• M25: 9,602,388 km (0.078 R)
• M26: 9,724,610 km (0.109 R)
• M27: 9,970,548 km (0.101 R)
• M28: 10,385,084 km (0.058 R)
• M29: 10,720,782 km (0.117 R)
• M30: 10,889,977 km (0.096 R)
• M31: 11,102,855 km (0.099 R)
• M32: 11,231,060 km (0.054 R)
• M33: 11,705,884 km (0.071 R)
• M34: 12,408,096 km (0.11 R)
• M35: 12,630,399 km (0.053 R)
• M36: 12,898,927 km (0.104 R)
• M37: 14,130,416 km (0.076 R)
• M38: 14,549,291 km (0.096 R)
• M39: 15,494,599 km (0.109 R)
• M40: 17,097,541 km (0.101 R)
• M41: 17,843,585 km (0.054 R)
• M42: 19,625,296 km (0.034 R)
• M43: 19,780,728 km (0.078 R)
• M44: 20,040,430 km (0.077 R)
• M45: 20,406,197 km (0.084 R)
• M46: 20,721,399 km (0.117 R)
• M47: 20,879,524 km (0.105 R)
• M48: 21,890,956 km (0.084 R)
• M49: 22,429,508 km (0.086 R)
• M50: 22,754,883 km (0.112 R)
• M51: 23,905,740 km (0.028 R)
• M52: 24,238,146 km (0.099 R)
• M53: 24,683,499 km (0.112 R)
• M54: 26,664,175 km (0.076 R)
• M55: 27,818,622 km (0.082 R)
• M56: 27,935,009 km (0.114 R)
• M57: 28,402,053 km (0.096 R)
• M58: 28,989,524 km (0.057 R)
• M59: 30,236,273 km (0.092 R)
• M60: 30,655,596 km (0.061 R)
• M61: 31,743,023 km (0.113 R)
• M62: 32,230,412 km (0.106 R)
• M63: 32,536,340 km (0.076 R)
• M64: 33,955,725 km (0.107 R)
• M65: 34,204,506 km (0.115 R)
• M66: 34,391,653 km (0.07 R)
• M67: 35,017,720 km (0.053 R)
• M68: 35,269,194 km (0.074 R)
• M69: 36,918,361 km (0.066 R)
• M70: 37,688,042 km (0.098 R)
• M71: 38,787,437 km (0.1 R)
• M72: 39,700,732 km (0.114 R)
• M73: 39,962,977 km (0.076 R)
• M74: 40,225,820 km (0.077 R)
• M75: 40,423,289 km (0.106 R)
• M76: 41,150,185 km (0.08 R)
• M77: 41,881,420 km (0.094 R)
• M78: 42,282,193 km (0.041 R)
• M79: 43,221,966 km (0.054 R)
• M80: 43,356,754 km (0.082 R)
• M81: 43,694,396 km (0.106 R)
• M82: 43,897,401 km (0.115 R)
• M83: 45,876,132 km (0.099 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 19,569 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit