🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.86 AU - 1.42 AU

Year: 449 Days

Day: 31.5 Hours

Environment

Temp: 20 °C

Axial Tilt: 140.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.94 AU - 1.4 AU

Year: 467 Days

Day: 20.5 Hours

Environment

Temp: -7 °C

Axial Tilt: 1.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 37,736,401 km

• M1: 489,335 km (0.056 R)
• M2: 644,019 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.29 AU - 2.77 AU

Year: 1485 Days

Day: 15.8 Hours

Environment

Temp: -90 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,736,401 km

• M1: 1,710,053 km (0.064 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.49 AU - 2.91 AU

Year: 1637 Days

Day: 21.4 Hours

Environment

Temp: -88 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.4

Radius: 14.5

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 7 AU - 9.02 AU

Year: 8364 Days

Day: 12.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 37,736,401 km

• M1: 826,678 km (0.112 R)
• M2: 937,380 km (0.119 R)
• M3: 1,451,249 km (0.093 R)
• M4: 1,748,500 km (0.107 R)
• M5: 2,008,651 km (0.08 R)
• M6: 2,504,867 km (0.094 R)
• M7: 2,995,099 km (0.114 R)
• M8: 3,195,411 km (0.119 R)
• M9: 3,751,167 km (0.118 R)
• M10: 3,846,760 km (0.117 R)
• M11: 3,967,485 km (0.085 R)
• M12: 4,312,458 km (0.096 R)
• M13: 4,564,829 km (0.103 R)
• M14: 4,770,377 km (0.098 R)
• M15: 5,705,513 km (0.105 R)
• M16: 6,696,749 km (0.079 R)
• M17: 6,842,607 km (0.084 R)
• M18: 6,989,811 km (0.117 R)
• M19: 7,377,120 km (0.114 R)
• M20: 8,266,479 km (0.072 R)
• M21: 9,614,356 km (0.058 R)
• M22: 9,845,634 km (0.081 R)
• M23: 10,078,857 km (0.089 R)
• M24: 10,313,876 km (0.119 R)
• M25: 10,823,556 km (0.089 R)
• M26: 11,551,050 km (0.087 R)
• M27: 12,330,305 km (0.099 R)
• M28: 12,834,899 km (0.112 R)
• M29: 13,715,881 km (0.106 R)
• M30: 14,238,875 km (0.096 R)
• M31: 14,502,766 km (0.111 R)
• M32: 14,997,336 km (0.114 R)
• M33: 16,081,173 km (0.098 R)
• M34: 16,593,097 km (0.04 R)
• M35: 17,190,441 km (0.103 R)
• M36: 17,391,052 km (0.09 R)
• M37: 18,079,202 km (0.102 R)
• M38: 18,652,611 km (0.086 R)
• M39: 20,027,714 km (0.117 R)
• M40: 20,238,946 km (0.076 R)
• M41: 20,962,551 km (0.067 R)
• M42: 21,091,205 km (0.083 R)
• M43: 21,306,178 km (0.118 R)
• M44: 22,085,882 km (0.115 R)
• M45: 23,184,229 km (0.094 R)
• M46: 23,495,094 km (0.118 R)
• M47: 24,165,591 km (0.106 R)
• M48: 24,480,794 km (0.096 R)
• M49: 24,751,865 km (0.06 R)
• M50: 25,206,044 km (0.089 R)
• M51: 28,035,838 km (0.03 R)
• M52: 29,320,285 km (0.116 R)
• M53: 30,623,881 km (0.119 R)
• M54: 31,699,938 km (0.048 R)
• M55: 31,995,693 km (0.111 R)
• M56: 32,242,679 km (0.056 R)
• M57: 32,838,229 km (0.11 R)
• M58: 33,087,459 km (0.091 R)
• M59: 33,587,864 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.3

Radius: 14.7

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 9.26 AU - 12.4 AU

Year: 13150 Days

Day: 11 Hours

Environment

Temp: -180 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 37,736,401 km

• M1: 214,823 km (0.093 R)
• M2: 313,856 km (0.063 R)
• M3: 577,747 km (0.113 R)
• M4: 819,497 km (0.07 R)
• M5: 1,352,664 km (0.068 R)
• M6: 1,478,775 km (0.103 R)
• M7: 1,590,375 km (0.116 R)
• M8: 2,024,957 km (0.057 R)
• M9: 2,563,808 km (0.099 R)
• M10: 3,171,026 km (0.098 R)
• M11: 3,391,683 km (0.109 R)
• M12: 3,491,465 km (0.107 R)
• M13: 4,031,513 km (0.112 R)
• M14: 4,488,235 km (0.107 R)
• M15: 4,598,190 km (0.052 R)
• M16: 4,764,842 km (0.108 R)
• M17: 4,933,439 km (0.099 R)
• M18: 5,190,149 km (0.06 R)
• M19: 5,628,021 km (0.047 R)
• M20: 6,948,971 km (0.064 R)
• M21: 7,496,948 km (0.117 R)
• M22: 7,759,642 km (0.104 R)
• M23: 8,260,645 km (0.103 R)
• M24: 8,772,120 km (0.06 R)
• M25: 9,153,894 km (0.061 R)
• M26: 9,505,598 km (0.062 R)
• M27: 10,514,337 km (0.051 R)
• M28: 10,734,844 km (0.113 R)
• M29: 10,845,696 km (0.081 R)
• M30: 11,031,347 km (0.092 R)
• M31: 11,632,581 km (0.117 R)
• M32: 12,205,989 km (0.073 R)
• M33: 12,554,553 km (0.051 R)
• M34: 12,788,673 km (0.098 R)
• M35: 12,945,601 km (0.095 R)
• M36: 13,340,689 km (0.104 R)
• M37: 14,305,147 km (0.115 R)
• M38: 17,636,093 km (0.102 R)
• M39: 18,074,265 km (0.062 R)
• M40: 18,294,772 km (0.082 R)
• M41: 19,681,245 km (0.089 R)
• M42: 20,501,939 km (0.095 R)
• M43: 21,426,753 km (0.088 R)
• M44: 22,176,538 km (0.089 R)
• M45: 22,649,566 km (0.113 R)
• M46: 23,461,135 km (0.118 R)
• M47: 23,894,819 km (0.089 R)
• M48: 24,672,279 km (0.047 R)
• M49: 25,408,600 km (0.105 R)
• M50: 25,804,286 km (0.109 R)
• M51: 26,601,793 km (0.108 R)
• M52: 26,752,288 km (0.043 R)
• M53: 26,953,198 km (0.118 R)
• M54: 27,104,441 km (0.092 R)
• M55: 27,306,249 km (0.086 R)
• M56: 27,559,369 km (0.078 R)
• M57: 27,813,236 km (0.092 R)
• M58: 29,197,615 km (0.063 R)
• M59: 29,404,658 km (0.098 R)
• M60: 29,560,240 km (0.115 R)
• M61: 30,289,829 km (0.116 R)
• M62: 30,446,907 km (0.119 R)
• M63: 31,713,701 km (0.093 R)
• M64: 32,193,163 km (0.062 R)
• M65: 33,213,270 km (0.115 R)
• M66: 33,646,057 km (0.09 R)
• M67: 35,395,604 km (0.084 R)
• M68: 37,006,474 km (0.043 R)
• M69: 37,398,869 km (0.116 R)
• M70: 37,680,113 km (0.08 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 14,781 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit