🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.49 AU - 0.71 AU

Year: 171 Days

Day: 24.5 Hours

Environment

Temp: 218 °C

Axial Tilt: 48.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.01 AU - 1.27 AU

Year: 449 Days

Day: 16.7 Hours

Environment

Temp: 6 °C

Axial Tilt: 37.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.04 AU - 3.24 AU

Year: 1583 Days

Day: 19.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,726,181 km

• M1: 1,045,839 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.31 AU - 4.35 AU

Year: 3324 Days

Day: 31.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.1

Radius: 12.8

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 5.65 AU - 6.29 AU

Year: 5382 Days

Day: 7.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 59,726,181 km

• M1: 195,225 km (0.119 R)
• M2: 294,409 km (0.047 R)
• M3: 420,669 km (0.086 R)
• M4: 541,843 km (0.069 R)
• M5: 623,674 km (0.078 R)
• M6: 850,015 km (0.063 R)
• M7: 936,034 km (0.109 R)
• M8: 1,117,945 km (0.11 R)
• M9: 1,227,451 km (0.072 R)
• M10: 1,312,123 km (0.109 R)
• M11: 1,413,550 km (0.099 R)
• M12: 1,548,188 km (0.103 R)
• M13: 1,766,452 km (0.064 R)
• M14: 2,096,165 km (0.057 R)
• M15: 2,374,268 km (0.118 R)
• M16: 2,757,687 km (0.105 R)
• M17: 2,928,079 km (0.119 R)
• M18: 3,200,347 km (0.098 R)
• M19: 3,790,660 km (0.118 R)
• M20: 4,174,229 km (0.103 R)
• M21: 4,283,137 km (0.119 R)
• M22: 5,048,180 km (0.072 R)
• M23: 5,234,429 km (0.06 R)
• M24: 5,904,179 km (0.055 R)
• M25: 6,125,285 km (0.115 R)
• M26: 6,779,476 km (0.097 R)
• M27: 6,959,443 km (0.074 R)
• M28: 7,324,162 km (0.09 R)
• M29: 7,482,287 km (0.066 R)
• M30: 8,318,090 km (0.072 R)
• M31: 8,510,922 km (0.086 R)
• M32: 9,098,243 km (0.088 R)
• M33: 10,106,383 km (0.119 R)
• M34: 10,489,952 km (0.057 R)
• M35: 11,089,391 km (0.087 R)
• M36: 11,362,706 km (0.111 R)
• M37: 11,576,930 km (0.096 R)
• M38: 11,823,318 km (0.092 R)
• M39: 12,667,798 km (0.11 R)
• M40: 12,762,793 km (0.049 R)
• M41: 12,953,680 km (0.109 R)
• M42: 13,049,422 km (0.068 R)
• M43: 13,467,100 km (0.102 R)
• M44: 14,646,679 km (0.104 R)
• M45: 14,946,772 km (0.085 R)
• M46: 15,080,812 km (0.037 R)
• M47: 15,756,994 km (0.073 R)
• M48: 16,512,164 km (0.072 R)
• M49: 17,068,818 km (0.106 R)
• M50: 17,208,991 km (0.085 R)
• M51: 18,775,580 km (0.066 R)
• M52: 19,539,427 km (0.097 R)
• M53: 19,832,938 km (0.114 R)
• M54: 19,980,292 km (0.096 R)
• M55: 20,461,847 km (0.114 R)
• M56: 20,759,996 km (0.102 R)
• M57: 20,909,743 km (0.088 R)
• M58: 21,587,571 km (0.049 R)
• M59: 21,815,109 km (0.088 R)
• M60: 22,119,691 km (0.077 R)
• M61: 22,617,852 km (0.058 R)
• M62: 22,848,980 km (0.088 R)
• M63: 23,158,349 km (0.104 R)
• M64: 23,352,377 km (0.063 R)
• M65: 23,703,184 km (0.08 R)
• M66: 24,291,553 km (0.115 R)
• M67: 25,083,673 km (0.037 R)
• M68: 25,683,262 km (0.065 R)
• M69: 25,964,655 km (0.111 R)
• M70: 26,937,341 km (0.103 R)
• M71: 27,387,181 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.1

Radius: 9.3

Gravity: 7.34 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 10.42 AU - 12.64 AU

Year: 14445 Days

Day: 6.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,726,181 km

• M1: 117,584 km (0.068 R)
• M2: 214,374 km (0.094 R)
• M3: 394,938 km (0.063 R)
• M4: 505,940 km (0.047 R)
• M5: 574,755 km (0.104 R)
• M6: 802,144 km (0.107 R)
• M7: 863,629 km (0.034 R)
• M8: 948,301 km (0.086 R)
• M9: 1,916,498 km (0.102 R)
• M10: 2,057,569 km (0.074 R)
• M11: 2,410,171 km (0.106 R)
• M12: 2,501,276 km (0.09 R)
• M13: 2,877,515 km (0.065 R)
• M14: 4,074,747 km (0.075 R)
• M15: 4,554,657 km (0.045 R)
• M16: 5,013,623 km (0.11 R)
• M17: 6,224,917 km (0.118 R)
• M18: 7,791,655 km (0.103 R)
• M19: 8,064,073 km (0.119 R)
• M20: 9,185,309 km (0.116 R)
• M21: 9,715,484 km (0.06 R)
• M22: 10,604,245 km (0.09 R)
• M23: 10,704,625 km (0.107 R)
• M24: 10,855,719 km (0.054 R)
• M25: 11,313,489 km (0.047 R)
• M26: 11,570,498 km (0.114 R)
• M27: 13,206,650 km (0.102 R)
• M28: 14,466,862 km (0.116 R)
• M29: 14,689,913 km (0.037 R)
• M30: 14,858,061 km (0.104 R)
• M31: 15,083,056 km (0.085 R)
• M32: 16,225,385 km (0.053 R)
• M33: 16,399,068 km (0.101 R)
• M34: 16,924,007 km (0.077 R)
• M35: 18,050,329 km (0.089 R)
• M36: 18,350,722 km (0.118 R)
• M37: 18,834,821 km (0.085 R)
• M38: 19,753,800 km (0.089 R)
• M39: 20,938,765 km (0.096 R)
• M40: 21,317,697 km (0.073 R)
• M41: 22,210,796 km (0.112 R)
• M42: 22,403,777 km (0.072 R)
• M43: 22,532,730 km (0.05 R)
• M44: 24,099,469 km (0.118 R)
• M45: 24,962,649 km (0.051 R)
• M46: 25,836,001 km (0.097 R)
• M47: 26,242,458 km (0.077 R)
• M48: 26,378,443 km (0.113 R)
• M49: 26,582,794 km (0.067 R)
• M50: 27,820,118 km (0.061 R)
• M51: 28,795,346 km (0.11 R)
• M52: 29,216,763 km (0.077 R)
• M53: 29,357,685 km (0.067 R)
• M54: 30,279,207 km (0.091 R)
• M55: 30,421,924 km (0.099 R)
• M56: 30,994,584 km (0.094 R)
• M57: 33,027,021 km (0.043 R)
• M58: 34,653,898 km (0.065 R)
• M59: 35,326,939 km (0.066 R)
• M60: 36,838,027 km (0.112 R)
• M61: 37,448,386 km (0.075 R)
• M62: 37,754,763 km (0.085 R)
• M63: 38,062,037 km (0.098 R)
• M64: 38,370,208 km (0.08 R)
• M65: 38,601,786 km (0.119 R)
• M66: 38,756,470 km (0.077 R)
• M67: 39,299,361 km (0.057 R)
• M68: 39,766,704 km (0.09 R)
• M69: 40,001,124 km (0.033 R)
• M70: 40,707,077 km (0.114 R)
• M71: 41,813,353 km (0.039 R)
• M72: 42,849,468 km (0.103 R)
• M73: 43,330,574 km (0.086 R)
• M74: 44,217,091 km (0.093 R)
• M75: 44,946,979 km (0.115 R)
• M76: 45,599,077 km (0.096 R)
• M77: 46,500,703 km (0.032 R)
• M78: 46,995,124 km (0.113 R)
• M79: 47,325,586 km (0.102 R)
• M80: 48,155,255 km (0.098 R)
• M81: 48,989,862 km (0.112 R)
• M82: 49,744,882 km (0.087 R)
• M83: 50,250,523 km (0.11 R)
• M84: 50,673,137 km (0.026 R)
• M85: 52,803,710 km (0.097 R)
• M86: 54,789,622 km (0.118 R)
• M87: 57,328,298 km (0.049 R)
• M88: 57,504,823 km (0.082 R)
• M89: 58,035,447 km (0.085 R)
• M90: 58,212,571 km (0.113 R)
• M91: 59,101,332 km (0.051 R)
• M92: 59,458,123 km (0.114 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: 335 - 17,984 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit