🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.5

Radius: 9

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.23 AU - 1.59 AU

Year: 1156 Days

Day: 11.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 28,835,946 km

• M1: 111,899 km (0.071 R)
• M2: 450,738 km (0.112 R)
• M3: 760,256 km (0.081 R)
• M4: 1,162,675 km (0.11 R)
• M5: 1,525,749 km (0.088 R)
• M6: 2,520,126 km (0.039 R)
• M7: 3,029,207 km (0.045 R)
• M8: 3,726,184 km (0.103 R)
• M9: 4,104,666 km (0.097 R)
• M10: 4,508,730 km (0.057 R)
• M11: 4,957,673 km (0.096 R)
• M12: 5,396,743 km (0.069 R)
• M13: 5,903,282 km (0.107 R)
• M14: 6,941,192 km (0.117 R)
• M15: 7,442,494 km (0.066 R)
• M16: 7,916,570 km (0.058 R)
• M17: 8,517,355 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.2

Radius: 12.4

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 4.37 AU - 5.15 AU

Year: 7168 Days

Day: 7.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 28,835,946 km

• M1: 170,093 km (0.091 R)
• M2: 1,864,588 km (0.114 R)
• M3: 2,968,770 km (0.118 R)
• M4: 3,721,397 km (0.081 R)
• M5: 4,519,501 km (0.104 R)
• M6: 5,001,057 km (0.104 R)
• M7: 5,428,608 km (0.081 R)
• M8: 8,730,681 km (0.073 R)
• M9: 9,268,186 km (0.033 R)
• M10: 10,639,849 km (0.099 R)
• M11: 12,244,137 km (0.081 R)
• M12: 16,668,793 km (0.09 R)
• M13: 17,303,836 km (0.094 R)
• M14: 18,353,564 km (0.046 R)
• M15: 21,608,216 km (0.092 R)
• M16: 22,593,617 km (0.094 R)
• M17: 26,923,129 km (0.073 R)
• M18: 29,974,477 km (0.085 R)
• M19: 33,050,358 km (0.036 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 283.4

Radius: 7.2

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 5.24 AU - 8.16 AU

Year: 11971 Days

Day: 18.7 Hours

Environment

Temp: -239 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 28,835,946 km

• M1: 89,759 km (0.111 R)
• M2: 440,715 km (0.07 R)
• M3: 898,036 km (0.087 R)
• M4: 1,627,326 km (0.11 R)
• M5: 2,141,194 km (0.097 R)
• M6: 2,798,228 km (0.094 R)
• M7: 3,306,263 km (0.073 R)
• M8: 3,629,992 km (0.066 R)
• M9: 4,181,560 km (0.108 R)
• M10: 4,588,615 km (0.077 R)
• M11: 5,936,642 km (0.07 R)
• M12: 8,942,662 km (0.092 R)
• M13: 11,276,837 km (0.025 R)
• M14: 31,070,431 km (0.118 R)
• M15: 36,419,452 km (0.108 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 805.1

Radius: 6.3

Gravity: 20.28 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 6.8 AU - 7.86 AU

Year: 13698 Days

Day: 16.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 28,835,946 km

• M1: 78,389 km (0.115 R)
• M2: 554,709 km (0.108 R)
• M3: 2,257,133 km (0.106 R)
• M4: 2,527,606 km (0.105 R)
• M5: 5,350,368 km (0.104 R)
• M6: 5,986,907 km (0.111 R)
• M7: 7,012,999 km (0.077 R)
• M8: 7,636,223 km (0.118 R)
• M9: 7,914,475 km (0.086 R)
• M10: 8,151,438 km (0.116 R)
• M11: 10,000,019 km (0.12 R)
• M12: 11,679,255 km (0.042 R)
• M13: 12,553,655 km (0.107 R)
• M14: 13,741,013 km (0.085 R)
• M15: 14,153,006 km (0.115 R)
• M16: 15,073,631 km (0.091 R)
• M17: 16,721,751 km (0.057 R)
• M18: 17,429,349 km (0.041 R)
• M19: 19,072,981 km (0.084 R)
• M20: 22,665,125 km (0.087 R)
• M21: 26,157,337 km (0.098 R)
• M22: 31,270,593 km (0.049 R)
• M23: 32,464,084 km (0.051 R)
• M24: 33,194,571 km (0.084 R)
• M25: 35,580,058 km (0.074 R)
• M26: 36,880,363 km (0.114 R)
• M27: 39,990,652 km (0.105 R)
• M28: 40,269,204 km (0.082 R)
• M29: 42,543,540 km (0.073 R)
• M30: 43,125,326 km (0.119 R)
• M31: 45,505,279 km (0.072 R)
• M32: 47,191,396 km (0.056 R)
• M33: 48,443,530 km (0.104 R)
• M34: 53,000,282 km (0.084 R)
• M35: 54,694,478 km (0.116 R)
• M36: 58,369,499 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 58.9

Radius: 5

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 7.34 AU - 8.86 AU

Year: 15913 Days

Day: 18.3 Hours

Environment

Temp: -240 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 28,835,946 km

• M1: 62,233 km (0.048 R)
• M2: 221,704 km (0.087 R)
• M3: 398,678 km (0.097 R)
• M4: 2,632,025 km (0.066 R)
• M5: 3,087,850 km (0.119 R)
• M6: 3,344,859 km (0.11 R)
• M7: 3,552,052 km (0.093 R)
• M8: 4,928,203 km (0.066 R)
• M9: 5,334,959 km (0.045 R)
• M10: 7,291,251 km (0.042 R)
• M11: 10,273,783 km (0.11 R)
• M12: 11,255,594 km (0.109 R)
• M13: 12,396,428 km (0.108 R)
• M14: 18,814,475 km (0.106 R)
• M15: 20,415,173 km (0.107 R)
• M16: 21,960,369 km (0.106 R)
• M17: 22,835,217 km (0.092 R)
• M18: 25,758,809 km (0.111 R)
• M19: 27,143,786 km (0.103 R)
• M20: 27,981,384 km (0.117 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 15,700 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit