🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.51 AU - 0.69 AU

Year: 164 Days

Day: 13.3 Hours

Environment

Temp: 213 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.5 AU - 0.8 AU

Year: 185 Days

Day: 45.4 Hours

Environment

Temp: 192 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,501,616 km

• M1: 334,351 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.83 AU - 0.89 AU

Year: 282 Days

Day: 32.1 Hours

Environment

Temp: 120 °C

Axial Tilt: 12.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,501,616 km

• M1: 492,327 km (0.063 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.05 AU - 2.09 AU

Year: 1052 Days

Day: 18.3 Hours

Environment

Temp: -63 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.94 AU - 4.66 AU

Year: 3148 Days

Day: 34.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,501,616 km

• M1: 452,534 km (0.08 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 3.82 AU - 5.76 AU

Year: 3702 Days

Day: 35 Hours

Environment

Temp: -128 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.9

Radius: 13

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 6.03 AU - 6.87 AU

Year: 5784 Days

Day: 12.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 27,501,616 km

• M1: 174,581 km (0.114 R)
• M2: 486,642 km (0.055 R)
• M3: 606,320 km (0.098 R)
• M4: 737,966 km (0.073 R)
• M5: 940,372 km (0.111 R)
• M6: 1,129,314 km (0.097 R)
• M7: 1,366,427 km (0.117 R)
• M8: 1,455,138 km (0.09 R)
• M9: 1,811,032 km (0.076 R)
• M10: 2,604,200 km (0.058 R)
• M11: 2,716,099 km (0.114 R)
• M12: 3,014,696 km (0.026 R)
• M13: 3,569,106 km (0.092 R)
• M14: 4,260,398 km (0.116 R)
• M15: 4,366,463 km (0.1 R)
• M16: 4,581,136 km (0.119 R)
• M17: 5,049,078 km (0.112 R)
• M18: 6,120,049 km (0.115 R)
• M19: 6,696,898 km (0.095 R)
• M20: 6,913,965 km (0.085 R)
• M21: 7,007,613 km (0.112 R)
• M22: 7,133,275 km (0.09 R)
• M23: 7,546,614 km (0.061 R)
• M24: 7,707,731 km (0.107 R)
• M25: 8,297,296 km (0.088 R)
• M26: 8,732,177 km (0.06 R)
• M27: 9,277,761 km (0.095 R)
• M28: 9,554,666 km (0.113 R)
• M29: 9,939,881 km (0.107 R)
• M30: 10,509,400 km (0.078 R)
• M31: 10,653,463 km (0.112 R)
• M32: 11,016,537 km (0.034 R)
• M33: 11,162,844 km (0.069 R)
• M34: 11,829,452 km (0.094 R)
• M35: 12,356,934 km (0.065 R)
• M36: 13,046,430 km (0.107 R)
• M37: 13,356,846 km (0.104 R)
• M38: 14,183,524 km (0.114 R)
• M39: 14,342,845 km (0.077 R)
• M40: 14,542,858 km (0.082 R)
• M41: 15,270,651 km (0.109 R)
• M42: 15,803,669 km (0.111 R)
• M43: 16,301,082 km (0.1 R)
• M44: 16,803,581 km (0.03 R)
• M45: 17,396,437 km (0.047 R)
• M46: 18,428,662 km (0.081 R)
• M47: 19,259,828 km (0.07 R)
• M48: 20,282,479 km (0.025 R)
• M49: 20,372,238 km (0.101 R)
• M50: 20,642,262 km (0.038 R)
• M51: 20,732,619 km (0.093 R)
• M52: 22,519,416 km (0.098 R)
• M53: 23,219,684 km (0.048 R)
• M54: 24,450,575 km (0.117 R)
• M55: 24,546,168 km (0.104 R)
• M56: 24,689,782 km (0.068 R)
• M57: 24,977,758 km (0.098 R)
• M58: 25,170,440 km (0.104 R)
• M59: 25,315,101 km (0.067 R)
• M60: 26,630,815 km (0.115 R)
• M61: 26,827,536 km (0.118 R)
• M62: 26,926,121 km (0.095 R)
• M63: 27,520,174 km (0.091 R)
• M64: 27,669,323 km (0.083 R)
• M65: 27,918,553 km (0.094 R)
• M66: 28,118,565 km (0.115 R)
• M67: 28,469,522 km (0.104 R)
• M68: 28,620,466 km (0.109 R)
• M69: 29,378,778 km (0.073 R)
• M70: 29,785,983 km (0.099 R)
• M71: 30,092,659 km (0.06 R)
• M72: 30,246,445 km (0.032 R)
• M73: 31,122,341 km (0.062 R)
• M74: 31,433,505 km (0.094 R)
• M75: 31,693,655 km (0.105 R)
• M76: 31,954,404 km (0.09 R)
• M77: 32,163,542 km (0.082 R)
• M78: 32,635,823 km (0.073 R)
• M79: 33,959,764 km (0.067 R)
• M80: 34,494,277 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.6

Radius: 12.7

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 6.72 AU - 10.16 AU

Year: 8658 Days

Day: 14.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 27,501,616 km

• M1: 173,982 km (0.101 R)
• M2: 384,915 km (0.036 R)
• M3: 697,276 km (0.087 R)
• M4: 776,712 km (0.101 R)
• M5: 971,189 km (0.116 R)
• M6: 1,280,408 km (0.114 R)
• M7: 1,907,971 km (0.066 R)
• M8: 2,074,474 km (0.07 R)
• M9: 2,316,074 km (0.108 R)
• M10: 2,458,342 km (0.057 R)
• M11: 3,253,155 km (0.044 R)
• M12: 3,413,225 km (0.093 R)
• M13: 3,741,293 km (0.096 R)
• M14: 3,824,918 km (0.081 R)
• M15: 4,252,768 km (0.092 R)
• M16: 4,539,099 km (0.072 R)
• M17: 4,650,998 km (0.102 R)
• M18: 4,763,795 km (0.09 R)
• M19: 5,294,418 km (0.1 R)
• M20: 5,388,665 km (0.113 R)
• M21: 5,747,101 km (0.086 R)
• M22: 6,187,667 km (0.111 R)
• M23: 6,437,196 km (0.103 R)
• M24: 6,894,667 km (0.041 R)
• M25: 7,257,741 km (0.025 R)
• M26: 7,600,619 km (0.092 R)
• M27: 8,193,027 km (0.088 R)
• M28: 8,384,661 km (0.114 R)
• M29: 8,744,444 km (0.079 R)
• M30: 9,194,435 km (0.091 R)
• M31: 9,279,556 km (0.066 R)
• M32: 9,883,483 km (0.064 R)
• M33: 10,948,171 km (0.06 R)
• M34: 11,219,990 km (0.096 R)
• M35: 11,616,723 km (0.097 R)
• M36: 12,298,591 km (0.09 R)
• M37: 12,644,461 km (0.071 R)
• M38: 12,929,744 km (0.107 R)
• M39: 13,313,463 km (0.112 R)
• M40: 14,026,895 km (0.116 R)
• M41: 14,125,031 km (0.085 R)
• M42: 14,289,289 km (0.105 R)
• M43: 14,919,396 km (0.116 R)
• M44: 15,490,710 km (0.044 R)
• M45: 15,966,581 km (0.098 R)
• M46: 16,967,839 km (0.103 R)
• M47: 17,247,587 km (0.114 R)
• M48: 17,458,371 km (0.097 R)
• M49: 17,599,441 km (0.089 R)
• M50: 17,989,294 km (0.119 R)
• M51: 18,096,106 km (0.098 R)
• M52: 18,453,645 km (0.106 R)
• M53: 18,705,269 km (0.117 R)
• M54: 19,650,129 km (0.119 R)
• M55: 20,387,497 km (0.065 R)
• M56: 20,610,547 km (0.099 R)
• M57: 20,909,145 km (0.105 R)
• M58: 21,058,892 km (0.087 R)
• M59: 21,851,312 km (0.097 R)
• M60: 23,271,295 km (0.08 R)
• M61: 23,972,909 km (0.081 R)
• M62: 24,129,688 km (0.045 R)
• M63: 24,365,604 km (0.101 R)
• M64: 24,483,936 km (0.085 R)
• M65: 24,681,405 km (0.116 R)
• M66: 25,157,575 km (0.06 R)
• M67: 25,237,161 km (0.108 R)
• M68: 25,316,896 km (0.106 R)
• M69: 26,482,713 km (0.041 R)
• M70: 26,848,031 km (0.085 R)
• M71: 27,092,474 km (0.119 R)

Kuiper Belt

Range: 31.1 - 51.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 13,049 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit