🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.52 AU - 0.8 AU

Year: 199 Days

Day: 41 Hours

Environment

Temp: 193 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,903,660 km

• M1: 172,935 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.3

Radius: 10

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 5.1 AU - 6.92 AU

Year: 5464 Days

Day: 7.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 86,903,660 km

• M1: 124,316 km (0.067 R)
• M2: 507,885 km (0.098 R)
• M3: 944,860 km (0.091 R)
• M4: 1,574,218 km (0.12 R)
• M5: 2,073,576 km (0.055 R)
• M6: 2,463,428 km (0.087 R)
• M7: 2,901,899 km (0.115 R)
• M8: 3,282,476 km (0.109 R)
• M9: 4,123,815 km (0.074 R)
• M10: 5,078,249 km (0.067 R)
• M11: 6,229,405 km (0.116 R)
• M12: 7,325,209 km (0.112 R)
• M13: 8,406,952 km (0.045 R)
• M14: 10,088,132 km (0.092 R)
• M15: 11,256,791 km (0.104 R)
• M16: 12,334,793 km (0.075 R)
• M17: 17,509,982 km (0.073 R)
• M18: 20,228,624 km (0.079 R)
• M19: 21,429,596 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.7

Radius: 9.5

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.96 AU - 9.66 AU

Year: 8094 Days

Day: 12.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 86,903,660 km

• M1: 120,576 km (0.113 R)
• M2: 457,021 km (0.08 R)
• M3: 770,878 km (0.065 R)
• M4: 1,103,434 km (0.071 R)
• M5: 1,401,582 km (0.069 R)
• M6: 2,150,918 km (0.093 R)
• M7: 2,679,597 km (0.097 R)
• M8: 3,229,668 km (0.09 R)
• M9: 3,996,806 km (0.107 R)
• M10: 5,339,597 km (0.084 R)
• M11: 10,018,869 km (0.067 R)
• M12: 10,952,359 km (0.107 R)
• M13: 11,292,395 km (0.1 R)
• M14: 11,689,727 km (0.084 R)
• M15: 15,092,331 km (0.117 R)
• M16: 17,806,934 km (0.068 R)
• M17: 21,278,801 km (0.11 R)
• M18: 22,660,038 km (0.081 R)
• M19: 24,842,671 km (0.106 R)
• M20: 28,970,226 km (0.113 R)
• M21: 30,857,403 km (0.113 R)
• M22: 34,458,673 km (0.115 R)
• M23: 34,770,734 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.2

Radius: 9.1

Gravity: 9.53 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 8.99 AU - 13.05 AU

Year: 13567 Days

Day: 10.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 86,903,660 km

• M1: 118,332 km (0.117 R)
• M2: 477,666 km (0.098 R)
• M3: 1,156,541 km (0.06 R)
• M4: 1,536,071 km (0.11 R)
• M5: 2,593,578 km (0.07 R)
• M6: 3,380,613 km (0.066 R)
• M7: 3,930,235 km (0.118 R)
• M8: 5,420,978 km (0.084 R)
• M9: 6,214,146 km (0.089 R)
• M10: 8,906,608 km (0.043 R)
• M11: 13,257,962 km (0.107 R)
• M12: 17,865,576 km (0.09 R)
• M13: 24,619,920 km (0.042 R)
• M14: 30,419,381 km (0.101 R)
• M15: 30,998,474 km (0.083 R)
• M16: 32,779,885 km (0.044 R)
• M17: 40,311,689 km (0.108 R)
• M18: 48,762,473 km (0.066 R)
• M19: 49,555,641 km (0.078 R)
• M20: 50,196,369 km (0.048 R)
• M21: 51,658,090 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 452.4

Radius: 4.1

Gravity: 26.91 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 10.64 AU - 15.86 AU

Year: 17887 Days

Day: 17.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 86,903,660 km

• M1: 51,312 km (0.085 R)
• M2: 440,117 km (0.099 R)
• M3: 661,821 km (0.048 R)
• M4: 1,168,958 km (0.069 R)
• M5: 1,385,725 km (0.076 R)
• M6: 2,083,749 km (0.118 R)
• M7: 2,239,480 km (0.12 R)
• M8: 2,574,579 km (0.116 R)
• M9: 3,163,995 km (0.116 R)
• M10: 4,636,786 km (0.066 R)
• M11: 6,472,352 km (0.066 R)
• M12: 8,893,294 km (0.061 R)
• M13: 9,046,034 km (0.062 R)
• M14: 10,164,727 km (0.061 R)
• M15: 11,979,947 km (0.112 R)
• M16: 13,325,580 km (0.095 R)
• M17: 13,592,911 km (0.103 R)
• M18: 15,055,081 km (0.093 R)
• M19: 15,345,002 km (0.056 R)
• M20: 18,369,871 km (0.041 R)
• M21: 19,035,880 km (0.074 R)
• M22: 20,860,825 km (0.067 R)
• M23: 24,453,268 km (0.056 R)
• M24: 25,157,126 km (0.105 R)
• M25: 25,360,729 km (0.1 R)
• M26: 26,290,479 km (0.094 R)
• M27: 35,318,262 km (0.086 R)
• M28: 36,476,598 km (0.119 R)
• M29: 38,328,470 km (0.108 R)
• M30: 38,463,109 km (0.106 R)
• M31: 41,363,512 km (0.069 R)
• M32: 42,218,165 km (0.112 R)
• M33: 47,440,028 km (0.099 R)
• M34: 48,691,115 km (0.069 R)
• M35: 53,578,777 km (0.078 R)
• M36: 60,226,158 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 794

Radius: 7.2

Gravity: 15.32 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 14.87 AU - 16.17 AU

Year: 22675 Days

Day: 15.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 86,903,660 km

• M1: 89,609 km (0.098 R)
• M2: 431,889 km (0.077 R)
• M3: 723,455 km (0.107 R)
• M4: 1,187,657 km (0.116 R)
• M5: 1,495,380 km (0.074 R)
• M6: 1,741,918 km (0.084 R)
• M7: 2,700,990 km (0.093 R)
• M8: 3,843,618 km (0.091 R)
• M9: 5,439,827 km (0.113 R)
• M10: 7,688,283 km (0.033 R)
• M11: 8,053,302 km (0.105 R)
• M12: 10,240,722 km (0.104 R)
• M13: 12,437,717 km (0.063 R)
• M14: 15,011,099 km (0.043 R)
• M15: 16,593,695 km (0.101 R)
• M16: 19,891,730 km (0.108 R)
• M17: 21,693,935 km (0.118 R)
• M18: 23,711,412 km (0.086 R)
• M19: 30,251,233 km (0.096 R)
• M20: 31,955,751 km (0.081 R)
• M21: 37,155,474 km (0.085 R)
• M22: 37,600,228 km (0.036 R)
• M23: 38,803,743 km (0.114 R)
• M24: 41,924,354 km (0.07 R)
• M25: 43,381,737 km (0.098 R)
• M26: 44,538,428 km (0.112 R)
• M27: 45,040,329 km (0.065 R)
• M28: 51,913,004 km (0.095 R)
• M29: 61,084,700 km (0.068 R)
• M30: 71,507,782 km (0.086 R)
• M31: 72,426,313 km (0.083 R)
• M32: 75,229,179 km (0.108 R)
• M33: 77,137,449 km (0.044 R)
• M34: 79,813,606 km (0.097 R)
• M35: 84,836,803 km (0.115 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 17,997 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit