🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.7 AU - 1.08 AU

Year: 292 Days

Day: 47.7 Hours

Environment

Temp: 113 °C

Axial Tilt: 46.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.2

Radius: 8.7

Gravity: 10.66 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.43 AU - 10.69 AU

Year: 8722 Days

Day: 5.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 47,488,581 km

• M1: 108,309 km (0.037 R)
• M2: 386,112 km (0.092 R)
• M3: 1,046,288 km (0.071 R)
• M4: 1,481,767 km (0.113 R)
• M5: 2,034,681 km (0.046 R)
• M6: 2,350,332 km (0.095 R)
• M7: 2,638,308 km (0.056 R)
• M8: 3,103,707 km (0.117 R)
• M9: 4,337,889 km (0.05 R)
• M10: 5,499,667 km (0.109 R)
• M11: 5,871,716 km (0.11 R)
• M12: 8,692,235 km (0.068 R)
• M13: 10,217,834 km (0.107 R)
• M14: 12,026,173 km (0.075 R)
• M15: 14,100,497 km (0.054 R)
• M16: 16,333,694 km (0.119 R)
• M17: 16,680,761 km (0.08 R)
• M18: 19,873,180 km (0.05 R)
• M19: 20,750,870 km (0.063 R)
• M20: 22,073,465 km (0.101 R)
• M21: 28,725,484 km (0.096 R)
• M22: 30,997,427 km (0.087 R)
• M23: 33,164,202 km (0.052 R)
• M24: 39,391,363 km (0.061 R)
• M25: 44,307,299 km (0.119 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 931.5

Radius: 4.4

Gravity: 48.11 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 14.66 AU - 23.02 AU

Year: 28478 Days

Day: 17.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 47,488,581 km

• M1: 57,894 km (0.102 R)
• M2: 212,728 km (0.117 R)
• M3: 366,515 km (0.096 R)
• M4: 960,119 km (0.038 R)
• M5: 1,528,890 km (0.098 R)
• M6: 1,886,130 km (0.1 R)
• M7: 3,021,279 km (0.103 R)
• M8: 3,419,658 km (0.111 R)
• M9: 4,136,082 km (0.076 R)
• M10: 4,825,579 km (0.084 R)
• M11: 5,283,049 km (0.092 R)
• M12: 5,768,793 km (0.116 R)
• M13: 5,999,174 km (0.044 R)
• M14: 6,527,553 km (0.043 R)
• M15: 8,357,135 km (0.082 R)
• M16: 9,707,555 km (0.101 R)
• M17: 10,502,369 km (0.069 R)
• M18: 10,915,708 km (0.084 R)
• M19: 12,220,650 km (0.12 R)
• M20: 13,870,266 km (0.075 R)
• M21: 14,620,649 km (0.104 R)
• M22: 15,222,780 km (0.113 R)
• M23: 15,397,810 km (0.11 R)
• M24: 19,493,500 km (0.073 R)
• M25: 22,973,895 km (0.109 R)
• M26: 26,089,719 km (0.075 R)
• M27: 30,159,080 km (0.084 R)
• M28: 37,580,780 km (0.096 R)
• M29: 39,034,273 km (0.083 R)
• M30: 39,857,660 km (0.074 R)
• M31: 40,023,863 km (0.098 R)
• M32: 40,357,317 km (0.111 R)
• M33: 44,149,473 km (0.045 R)
• M34: 46,866,919 km (0.102 R)
• M35: 47,051,971 km (0.078 R)
• M36: 50,272,514 km (0.067 R)
• M37: 58,423,204 km (0.047 R)
• M38: 61,029,798 km (0.078 R)
• M39: 70,277,190 km (0.092 R)
• M40: 77,794,932 km (0.104 R)
• M41: 80,415,139 km (0.054 R)
• M42: 82,283,915 km (0.106 R)
• M43: 84,181,415 km (0.06 R)
• M44: 93,520,810 km (0.113 R)
• M45: 97,984,960 km (0.081 R)
• M46: 102,277,820 km (0.073 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 956.5

Radius: 7.9

Gravity: 15.33 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 19.47 AU - 19.51 AU

Year: 29965 Days

Day: 16.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 47,488,581 km

• M1: 98,286 km (0.119 R)
• M2: 444,455 km (0.109 R)
• M3: 736,321 km (0.102 R)
• M4: 1,416,841 km (0.106 R)
• M5: 3,162,649 km (0.118 R)
• M6: 3,444,790 km (0.05 R)
• M7: 4,666,855 km (0.087 R)
• M8: 7,112,332 km (0.039 R)
• M9: 8,882,224 km (0.103 R)
• M10: 9,193,088 km (0.11 R)
• M11: 9,770,686 km (0.074 R)
• M12: 11,069,345 km (0.114 R)
• M13: 15,472,459 km (0.038 R)
• M14: 17,039,497 km (0.078 R)
• M15: 17,326,725 km (0.079 R)
• M16: 17,617,094 km (0.089 R)
• M17: 19,427,976 km (0.051 R)
• M18: 22,831,926 km (0.088 R)
• M19: 23,890,032 km (0.071 R)
• M20: 24,370,540 km (0.084 R)
• M21: 25,977,221 km (0.093 R)
• M22: 26,871,069 km (0.108 R)
• M23: 30,651,856 km (0.086 R)
• M24: 30,934,745 km (0.04 R)
• M25: 34,926,465 km (0.071 R)
• M26: 39,082,593 km (0.11 R)
• M27: 40,935,961 km (0.076 R)
• M28: 48,744,372 km (0.094 R)
• M29: 51,886,077 km (0.064 R)
• M30: 59,224,151 km (0.08 R)
• M31: 66,749,074 km (0.062 R)
• M32: 71,606,367 km (0.101 R)
• M33: 86,168,074 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 61.3

Radius: 3

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 18.34 AU - 23.2 AU

Year: 32965 Days

Day: 21.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 47,488,581 km

• M1: 489,484 km (0.09 R)
• M2: 1,534,575 km (0.055 R)
• M3: 2,214,497 km (0.057 R)
• M4: 3,628,796 km (0.066 R)
• M5: 10,967,469 km (0.104 R)
• M6: 13,928,908 km (0.104 R)
• M7: 25,161,614 km (0.069 R)
• M8: 28,161,799 km (0.109 R)
• M9: 29,178,317 km (0.091 R)
• M10: 30,748,496 km (0.072 R)
• M11: 36,031,545 km (0.11 R)
• M12: 43,211,046 km (0.058 R)
• M13: 43,747,803 km (0.087 R)

Kuiper Belt

Range: 31.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 12,380 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit