🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.22 AU - 1.4 AU

Year: 565 Days

Day: 12.9 Hours

Environment

Temp: -36 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.82 AU - 2.86 AU

Year: 1348 Days

Day: 30.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.91 AU - 3.03 AU

Year: 1462 Days

Day: 33.8 Hours

Environment

Temp: -88 °C

Axial Tilt: 178 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,359,188 km

• M1: 1,864,139 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.46 AU - 4.36 AU

Year: 2913 Days

Day: 45.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,359,188 km

• M1: 484,398 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.46 AU - 4.52 AU

Year: 3003 Days

Day: 17.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,359,188 km

• M1: 602,879 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.6

Radius: 9.7

Gravity: 9.03 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.82 AU - 6.16 AU

Year: 4846 Days

Day: 14.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 56,359,188 km

• M1: 128,654 km (0.095 R)
• M2: 216,917 km (0.116 R)
• M3: 485,146 km (0.069 R)
• M4: 551,418 km (0.066 R)
• M5: 850,314 km (0.081 R)
• M6: 1,062,145 km (0.095 R)
• M7: 1,244,056 km (0.11 R)
• M8: 1,655,899 km (0.092 R)
• M9: 2,033,484 km (0.088 R)
• M10: 2,398,203 km (0.076 R)
• M11: 2,700,840 km (0.111 R)
• M12: 2,804,362 km (0.09 R)
• M13: 2,994,351 km (0.098 R)
• M14: 3,123,304 km (0.089 R)
• M15: 3,188,529 km (0.049 R)
• M16: 3,842,272 km (0.106 R)
• M17: 4,172,584 km (0.027 R)
• M18: 4,244,540 km (0.074 R)
• M19: 4,438,569 km (0.077 R)
• M20: 4,610,906 km (0.1 R)
• M21: 4,860,734 km (0.038 R)
• M22: 4,936,580 km (0.117 R)
• M23: 5,716,583 km (0.102 R)
• M24: 6,285,504 km (0.12 R)
• M25: 7,331,343 km (0.114 R)
• M26: 7,535,245 km (0.079 R)
• M27: 7,770,562 km (0.07 R)
• M28: 7,918,963 km (0.08 R)
• M29: 8,158,320 km (0.11 R)
• M30: 9,170,649 km (0.112 R)
• M31: 9,963,667 km (0.034 R)
• M32: 10,124,933 km (0.117 R)
• M33: 10,319,710 km (0.087 R)
• M34: 10,417,547 km (0.059 R)
• M35: 11,044,063 km (0.086 R)
• M36: 11,110,783 km (0.089 R)
• M37: 11,412,522 km (0.075 R)
• M38: 11,513,651 km (0.074 R)
• M39: 11,887,196 km (0.064 R)
• M40: 12,058,336 km (0.093 R)
• M41: 12,127,002 km (0.116 R)
• M42: 12,230,224 km (0.118 R)
• M43: 13,420,724 km (0.079 R)
• M44: 13,670,553 km (0.071 R)
• M45: 13,777,964 km (0.063 R)
• M46: 14,210,751 km (0.069 R)
• M47: 14,319,658 km (0.069 R)
• M48: 14,501,718 km (0.096 R)
• M49: 14,611,374 km (0.052 R)
• M50: 14,978,936 km (0.116 R)
• M51: 15,126,738 km (0.071 R)
• M52: 15,610,538 km (0.112 R)
• M53: 16,099,573 km (0.115 R)
• M54: 17,131,051 km (0.054 R)
• M55: 17,674,390 km (0.075 R)
• M56: 18,144,427 km (0.025 R)
• M57: 18,223,265 km (0.114 R)
• M58: 18,539,515 km (0.095 R)
• M59: 18,698,238 km (0.065 R)
• M60: 20,066,011 km (0.101 R)
• M61: 20,392,583 km (0.105 R)
• M62: 21,424,360 km (0.065 R)
• M63: 21,758,113 km (0.103 R)
• M64: 22,388,369 km (0.11 R)
• M65: 23,195,599 km (0.115 R)
• M66: 23,409,524 km (0.101 R)
• M67: 23,710,215 km (0.091 R)
• M68: 24,228,722 km (0.098 R)
• M69: 25,497,012 km (0.096 R)
• M70: 25,717,819 km (0.104 R)
• M71: 26,250,537 km (0.069 R)
• M72: 26,786,696 km (0.079 R)
• M73: 28,508,717 km (0.065 R)
• M74: 29,290,665 km (0.088 R)
• M75: 29,383,116 km (0.108 R)
• M76: 30,922,628 km (0.112 R)
• M77: 31,347,187 km (0.068 R)
• M78: 31,441,732 km (0.059 R)
• M79: 31,725,968 km (0.095 R)

Asteroid Belt

Center: 9.93 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 14.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 264.4

Radius: 5.7

Gravity: 8.14 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 11.31 AU - 17.43 AU

Year: 20522 Days

Day: 18 Hours

Environment

Temp: -195 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 56,359,188 km

• M1: 97,089 km (0.098 R)
• M2: 378,183 km (0.115 R)
• M3: 626,217 km (0.073 R)
• M4: 939,923 km (0.118 R)
• M5: 1,025,344 km (0.074 R)
• M6: 1,490,444 km (0.059 R)
• M7: 1,693,149 km (0.069 R)
• M8: 1,904,530 km (0.036 R)
• M9: 2,152,564 km (0.1 R)
• M10: 2,956,503 km (0.083 R)
• M11: 3,809,211 km (0.118 R)
• M12: 4,121,122 km (0.109 R)
• M13: 4,405,358 km (0.101 R)
• M14: 4,622,724 km (0.066 R)
• M15: 5,105,476 km (0.099 R)
• M16: 5,643,280 km (0.095 R)
• M17: 5,721,520 km (0.101 R)
• M18: 6,118,403 km (0.116 R)
• M19: 6,813,435 km (0.051 R)
• M20: 6,855,173 km (0.063 R)
• M21: 8,099,827 km (0.113 R)
• M22: 9,366,323 km (0.113 R)
• M23: 10,022,309 km (0.09 R)
• M24: 10,260,170 km (0.085 R)
• M25: 10,403,784 km (0.099 R)
• M26: 11,180,945 km (0.118 R)
• M27: 11,526,815 km (0.029 R)
• M28: 12,279,891 km (0.096 R)
• M29: 13,308,376 km (0.092 R)
• M30: 13,622,233 km (0.111 R)
• M31: 14,150,911 km (0.104 R)
• M32: 14,848,187 km (0.054 R)
• M33: 14,956,346 km (0.115 R)
• M34: 15,064,954 km (0.077 R)
• M35: 17,346,621 km (0.088 R)
• M36: 17,403,618 km (0.045 R)
• M37: 17,919,282 km (0.055 R)
• M38: 19,733,455 km (0.115 R)
• M39: 20,632,090 km (0.069 R)
• M40: 20,752,965 km (0.112 R)
• M41: 21,177,673 km (0.059 R)
• M42: 21,238,709 km (0.053 R)
• M43: 21,605,373 km (0.034 R)
• M44: 21,912,498 km (0.119 R)
• M45: 22,655,700 km (0.092 R)
• M46: 23,407,130 km (0.106 R)
• M47: 24,677,515 km (0.098 R)
• M48: 25,450,487 km (0.099 R)
• M49: 25,515,263 km (0.064 R)
• M50: 26,362,286 km (0.114 R)
• M51: 27,284,707 km (0.093 R)
• M52: 28,150,729 km (0.042 R)
• M53: 28,217,749 km (0.052 R)
• M54: 29,841,334 km (0.04 R)
• M55: 30,664,422 km (0.088 R)
• M56: 34,674,842 km (0.113 R)
• M57: 35,684,777 km (0.047 R)
• M58: 35,757,332 km (0.091 R)
• M59: 35,902,442 km (0.054 R)
• M60: 39,294,873 km (0.079 R)
• M61: 39,744,863 km (0.101 R)
• M62: 40,574,234 km (0.025 R)
• M63: 40,725,627 km (0.119 R)
• M64: 40,801,473 km (0.101 R)
• M65: 41,181,003 km (0.072 R)
• M66: 47,411,604 km (0.097 R)
• M67: 48,933,912 km (0.093 R)
• M68: 50,147,001 km (0.111 R)
• M69: 52,850,534 km (0.083 R)
• M70: 53,015,840 km (0.105 R)
• M71: 54,178,215 km (0.114 R)
• M72: 54,428,492 km (0.106 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 19,279 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit