🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.47 AU - 0.61 AU

Year: 149 Days

Day: 23 Hours

Environment

Temp: 212 °C

Axial Tilt: 0.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.78 AU - 1.04 AU

Year: 325 Days

Day: 13 Hours

Environment

Temp: 34 °C

Axial Tilt: 12.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.78 AU - 3.2 AU

Year: 1937 Days

Day: 29.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.1

Radius: 11.2

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 8.83 AU - 9.31 AU

Year: 10236 Days

Day: 6.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 26,404,150 km

• M1: 140,921 km (0.092 R)
• M2: 245,341 km (0.051 R)
• M3: 411,544 km (0.034 R)
• M4: 512,223 km (0.082 R)
• M5: 760,705 km (0.102 R)
• M6: 928,853 km (0.087 R)
• M7: 1,259,016 km (0.069 R)
• M8: 1,437,935 km (0.105 R)
• M9: 1,554,172 km (0.09 R)
• M10: 1,947,764 km (0.102 R)
• M11: 2,567,249 km (0.095 R)
• M12: 2,943,338 km (0.074 R)
• M13: 3,493,110 km (0.101 R)
• M14: 3,587,955 km (0.065 R)
• M15: 4,174,678 km (0.096 R)
• M16: 4,651,746 km (0.062 R)
• M17: 4,967,696 km (0.115 R)
• M18: 5,182,369 km (0.11 R)
• M19: 5,400,034 km (0.047 R)
• M20: 5,881,889 km (0.039 R)
• M21: 6,147,276 km (0.064 R)
• M22: 6,847,543 km (0.049 R)
• M23: 6,926,980 km (0.094 R)
• M24: 7,046,658 km (0.119 R)
• M25: 7,288,109 km (0.064 R)
• M26: 7,532,253 km (0.051 R)
• M27: 7,779,089 km (0.108 R)
• M28: 8,028,619 km (0.095 R)
• M29: 9,625,426 km (0.054 R)
• M30: 9,803,747 km (0.068 R)
• M31: 10,028,293 km (0.084 R)
• M32: 10,391,218 km (0.074 R)
• M33: 10,482,622 km (0.042 R)
• M34: 10,574,325 km (0.11 R)
• M35: 10,712,255 km (0.098 R)
• M36: 11,364,202 km (0.109 R)
• M37: 11,458,449 km (0.076 R)
• M38: 12,125,057 km (0.081 R)
• M39: 12,221,398 km (0.086 R)
• M40: 12,804,381 km (0.083 R)
• M41: 12,902,517 km (0.058 R)
• M42: 13,846,480 km (0.095 R)
• M43: 14,556,172 km (0.062 R)
• M44: 14,967,117 km (0.107 R)
• M45: 15,853,036 km (0.071 R)
• M46: 16,863,121 km (0.109 R)
• M47: 18,666,822 km (0.106 R)
• M48: 19,676,159 km (0.036 R)
• M49: 19,789,405 km (0.119 R)
• M50: 20,473,516 km (0.116 R)
• M51: 20,588,407 km (0.1 R)
• M52: 21,397,731 km (0.11 R)
• M53: 23,107,336 km (0.109 R)
• M54: 23,646,786 km (0.052 R)
• M55: 24,069,250 km (0.114 R)
• M56: 24,190,424 km (0.106 R)
• M57: 24,311,898 km (0.073 R)
• M58: 24,616,180 km (0.1 R)
• M59: 24,982,994 km (0.053 R)
• M60: 25,228,634 km (0.077 R)
• M61: 25,660,224 km (0.094 R)
• M62: 25,784,091 km (0.098 R)
• M63: 25,970,041 km (0.092 R)
• M64: 27,285,006 km (0.106 R)
• M65: 27,664,685 km (0.085 R)
• M66: 27,918,703 km (0.084 R)
• M67: 29,265,383 km (0.082 R)
• M68: 30,174,788 km (0.1 R)
• M69: 30,764,353 km (0.098 R)
• M70: 32,756,997 km (0.104 R)
• M71: 33,497,955 km (0.036 R)
• M72: 34,722,414 km (0.105 R)
• M73: 35,340,253 km (0.111 R)
• M74: 36,935,415 km (0.09 R)
• M75: 37,495,809 km (0.099 R)
• M76: 38,483,155 km (0.1 R)
• M77: 39,193,595 km (0.069 R)
• M78: 39,622,043 km (0.082 R)
• M79: 40,339,365 km (0.108 R)
• M80: 41,350,946 km (0.066 R)
• M81: 41,859,878 km (0.026 R)
• M82: 45,330,399 km (0.117 R)
• M83: 45,704,992 km (0.093 R)
• M84: 46,306,525 km (0.107 R)
• M85: 47,669,661 km (0.088 R)
• M86: 50,125,160 km (0.028 R)
• M87: 50,823,184 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.8

Radius: 11.1

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 7.43 AU - 11.59 AU

Year: 10990 Days

Day: 6.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 26,404,150 km

• M1: 150,196 km (0.064 R)
• M2: 241,900 km (0.089 R)
• M3: 634,893 km (0.097 R)
• M4: 870,959 km (0.106 R)
• M5: 1,202,767 km (0.058 R)
• M6: 1,426,416 km (0.118 R)
• M7: 1,898,547 km (0.096 R)
• M8: 2,774,891 km (0.036 R)
• M9: 2,978,793 km (0.096 R)
• M10: 3,342,764 km (0.113 R)
• M11: 3,884,608 km (0.036 R)
• M12: 4,453,977 km (0.093 R)
• M13: 4,605,969 km (0.061 R)
• M14: 4,892,748 km (0.079 R)
• M15: 6,388,278 km (0.073 R)
• M16: 6,658,751 km (0.069 R)
• M17: 7,185,485 km (0.089 R)
• M18: 7,544,221 km (0.105 R)
• M19: 8,199,459 km (0.09 R)
• M20: 8,764,042 km (0.1 R)
• M21: 9,202,513 km (0.103 R)
• M22: 9,508,291 km (0.087 R)
• M23: 9,845,485 km (0.07 R)
• M24: 11,056,928 km (0.049 R)
• M25: 11,145,191 km (0.065 R)
• M26: 11,800,280 km (0.083 R)
• M27: 12,223,492 km (0.065 R)
• M28: 13,022,943 km (0.078 R)
• M29: 13,775,870 km (0.044 R)
• M30: 14,672,110 km (0.096 R)
• M31: 15,127,187 km (0.108 R)
• M32: 15,488,167 km (0.101 R)
• M33: 17,335,102 km (0.085 R)
• M34: 17,678,280 km (0.117 R)
• M35: 17,919,880 km (0.041 R)
• M36: 20,071,397 km (0.094 R)
• M37: 20,143,353 km (0.119 R)
• M38: 20,215,310 km (0.081 R)
• M39: 20,721,848 km (0.065 R)
• M40: 20,903,610 km (0.059 R)
• M41: 22,639,244 km (0.108 R)
• M42: 23,127,382 km (0.108 R)
• M43: 23,809,100 km (0.084 R)
• M44: 24,037,835 km (0.088 R)
• M45: 24,882,614 km (0.112 R)
• M46: 26,050,375 km (0.091 R)
• M47: 26,128,914 km (0.047 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 19,922 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit