🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.49 AU - 0.55 AU

Year: 141 Days

Day: 40.2 Hours

Environment

Temp: 175 °C

Axial Tilt: 12.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.96 AU - 1.08 AU

Year: 386 Days

Day: 14.5 Hours

Environment

Temp: 7 °C

Axial Tilt: 12.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.24 AU - 3.32 AU

Year: 1737 Days

Day: 18 Hours

Environment

Temp: -102 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,605,037 km

• M1: 2,324,302 km (0.047 R)
• M2: 2,476,443 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 224.2

Radius: 5.4

Gravity: 7.69 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 9.94 AU - 14.64 AU

Year: 16146 Days

Day: 18.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 47,605,037 km

• M1: 119,529 km (0.09 R)
• M2: 225,444 km (0.101 R)
• M3: 444,006 km (0.101 R)
• M4: 717,771 km (0.102 R)
• M5: 768,035 km (0.032 R)
• M6: 944,112 km (0.068 R)
• M7: 1,907,223 km (0.064 R)
• M8: 2,001,620 km (0.096 R)
• M9: 2,049,341 km (0.105 R)
• M10: 2,945,283 km (0.041 R)
• M11: 3,797,093 km (0.114 R)
• M12: 3,856,484 km (0.097 R)
• M13: 4,036,450 km (0.091 R)
• M14: 4,219,109 km (0.083 R)
• M15: 4,529,674 km (0.09 R)
• M16: 4,815,406 km (0.08 R)
• M17: 5,107,122 km (0.118 R)
• M18: 5,741,566 km (0.07 R)
• M19: 6,120,198 km (0.107 R)
• M20: 6,224,767 km (0.117 R)
• M21: 6,577,968 km (0.084 R)
• M22: 6,757,037 km (0.101 R)
• M23: 6,792,940 km (0.097 R)
• M24: 6,937,601 km (0.068 R)
• M25: 7,451,919 km (0.109 R)
• M26: 8,054,499 km (0.095 R)
• M27: 8,092,796 km (0.111 R)
• M28: 8,169,241 km (0.076 R)
• M29: 8,516,756 km (0.118 R)
• M30: 8,829,715 km (0.096 R)
• M31: 8,948,047 km (0.088 R)
• M32: 9,386,369 km (0.111 R)
• M33: 11,251,256 km (0.093 R)
• M34: 11,422,396 km (0.116 R)
• M35: 12,115,782 km (0.093 R)
• M36: 13,001,401 km (0.112 R)
• M37: 14,554,377 km (0.1 R)
• M38: 16,503,487 km (0.085 R)
• M39: 16,698,114 km (0.043 R)
• M40: 16,991,177 km (0.106 R)
• M41: 17,040,245 km (0.088 R)
• M42: 19,397,309 km (0.118 R)
• M43: 19,860,165 km (0.088 R)
• M44: 21,376,339 km (0.094 R)
• M45: 22,551,131 km (0.11 R)
• M46: 23,527,706 km (0.04 R)
• M47: 24,241,737 km (0.093 R)
• M48: 24,462,842 km (0.116 R)
• M49: 24,684,546 km (0.116 R)
• M50: 26,995,983 km (0.057 R)
• M51: 27,167,871 km (0.104 R)
• M52: 27,512,544 km (0.114 R)
• M53: 29,965,949 km (0.112 R)
• M54: 30,262,752 km (0.098 R)
• M55: 31,338,959 km (0.077 R)
• M56: 31,821,262 km (0.089 R)
• M57: 33,282,983 km (0.114 R)
• M58: 35,203,072 km (0.097 R)
• M59: 37,605,464 km (0.1 R)
• M60: 38,439,322 km (0.091 R)
• M61: 38,568,276 km (0.096 R)
• M62: 38,697,229 km (0.052 R)
• M63: 38,890,958 km (0.114 R)
• M64: 40,714,706 km (0.105 R)
• M65: 40,977,550 km (0.081 R)
• M66: 41,175,019 km (0.107 R)
• M67: 42,167,152 km (0.035 R)
• M68: 42,299,995 km (0.063 R)
• M69: 42,632,700 km (0.105 R)
• M70: 43,838,010 km (0.046 R)
• M71: 44,309,842 km (0.089 R)
• M72: 45,054,540 km (0.09 R)
• M73: 45,258,293 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 235.5

Radius: 5

Gravity: 9.42 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 11.23 AU - 14.09 AU

Year: 16880 Days

Day: 20.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 47,605,037 km

• M1: 84,224 km (0.032 R)
• M2: 124,615 km (0.106 R)
• M3: 196,721 km (0.103 R)
• M4: 284,984 km (0.115 R)
• M5: 428,299 km (0.077 R)
• M6: 658,829 km (0.11 R)
• M7: 905,217 km (0.03 R)
• M8: 961,615 km (0.119 R)
• M9: 999,912 km (0.112 R)
• M10: 1,410,558 km (0.1 R)
• M11: 2,714,453 km (0.064 R)
• M12: 3,306,711 km (0.028 R)
• M13: 3,632,535 km (0.09 R)
• M14: 3,937,566 km (0.106 R)
• M15: 4,124,563 km (0.096 R)
• M16: 5,409,309 km (0.106 R)
• M17: 5,512,831 km (0.115 R)
• M18: 6,040,762 km (0.109 R)
• M19: 6,148,173 km (0.088 R)
• M20: 7,796,293 km (0.097 R)
• M21: 7,835,188 km (0.084 R)
• M22: 8,188,838 km (0.098 R)
• M23: 8,268,125 km (0.049 R)
• M24: 9,033,916 km (0.107 R)
• M25: 9,363,181 km (0.092 R)
• M26: 9,404,620 km (0.075 R)
• M27: 10,936,203 km (0.036 R)
• M28: 11,552,546 km (0.114 R)
• M29: 12,452,228 km (0.067 R)
• M30: 13,234,624 km (0.074 R)
• M31: 14,653,710 km (0.088 R)
• M32: 14,798,371 km (0.075 R)
• M33: 15,040,271 km (0.113 R)
• M34: 16,469,379 km (0.116 R)
• M35: 16,972,028 km (0.046 R)
• M36: 17,377,887 km (0.08 R)
• M37: 17,786,888 km (0.107 R)
• M38: 18,770,942 km (0.108 R)
• M39: 20,360,420 km (0.097 R)
• M40: 21,827,526 km (0.101 R)
• M41: 23,497,038 km (0.068 R)
• M42: 23,949,123 km (0.056 R)
• M43: 24,176,213 km (0.099 R)
• M44: 24,804,524 km (0.09 R)
• M45: 25,091,901 km (0.099 R)
• M46: 26,662,679 km (0.107 R)
• M47: 27,430,266 km (0.083 R)
• M48: 27,489,656 km (0.114 R)
• M49: 27,549,046 km (0.057 R)
• M50: 29,047,568 km (0.074 R)
• M51: 29,411,091 km (0.101 R)
• M52: 30,510,935 km (0.069 R)
• M53: 30,633,904 km (0.078 R)
• M54: 30,818,807 km (0.116 R)
• M55: 32,060,469 km (0.101 R)
• M56: 33,889,902 km (0.068 R)
• M57: 34,336,601 km (0.114 R)
• M58: 35,493,890 km (0.119 R)
• M59: 35,882,545 km (0.08 R)
• M60: 36,402,996 km (0.075 R)
• M61: 36,598,820 km (0.075 R)
• M62: 37,451,229 km (0.061 R)
• M63: 38,111,404 km (0.078 R)
• M64: 39,376,404 km (0.112 R)
• M65: 39,845,842 km (0.111 R)
• M66: 41,333,443 km (0.077 R)
• M67: 41,401,510 km (0.044 R)
• M68: 42,770,181 km (0.1 R)
• M69: 43,460,126 km (0.103 R)
• M70: 43,806,595 km (0.059 R)
• M71: 44,920,949 km (0.105 R)
• M72: 44,990,961 km (0.11 R)
• M73: 46,468,539 km (0.114 R)
• M74: 47,462,468 km (0.108 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 15,510 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit