🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.4

Radius: 8.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.61 AU - 0.69 AU

Year: 349 Days

Day: 11.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 75,506,015 km

• M1: 103,671 km (0.096 R)
• M2: 428,448 km (0.108 R)
• M3: 760,855 km (0.096 R)
• M4: 1,085,482 km (0.11 R)
• M5: 1,413,999 km (0.087 R)
• M6: 1,919,789 km (0.08 R)
• M7: 2,208,813 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.6

Radius: 12.3

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.65 AU - 1.79 AU

Year: 1504 Days

Day: 6.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 75,506,015 km

• M1: 153,637 km (0.076 R)
• M2: 545,434 km (0.109 R)
• M3: 990,637 km (0.11 R)
• M4: 2,059,963 km (0.049 R)
• M5: 2,858,217 km (0.081 R)
• M6: 3,277,989 km (0.111 R)
• M7: 4,296,451 km (0.099 R)
• M8: 4,889,307 km (0.086 R)
• M9: 5,858,552 km (0.057 R)
• M10: 6,354,469 km (0.092 R)
• M11: 7,100,813 km (0.071 R)
• M12: 7,691,575 km (0.093 R)
• M13: 8,121,818 km (0.079 R)
• M14: 9,148,807 km (0.112 R)
• M15: 9,786,842 km (0.116 R)
• M16: 10,357,109 km (0.088 R)
• M17: 11,084,005 km (0.097 R)
• M18: 11,739,095 km (0.056 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.1

Radius: 8.2

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.68 AU - 2.64 AU

Year: 2117 Days

Day: 11.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 75,506,015 km

• M1: 102,026 km (0.035 R)
• M2: 377,884 km (0.048 R)
• M3: 674,088 km (0.07 R)
• M4: 1,293,274 km (0.113 R)
• M5: 1,739,524 km (0.088 R)
• M6: 2,882,452 km (0.09 R)
• M7: 3,304,168 km (0.101 R)
• M8: 3,663,951 km (0.116 R)
• M9: 4,104,218 km (0.065 R)
• M10: 6,083,098 km (0.082 R)
• M11: 6,855,771 km (0.111 R)
• M12: 7,976,259 km (0.075 R)
• M13: 9,895,750 km (0.107 R)
• M14: 10,506,258 km (0.085 R)
• M15: 13,202,012 km (0.112 R)

Asteroid Belt

Center: 3.83 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.7

Radius: 8.1

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.65 AU - 6.35 AU

Year: 8601 Days

Day: 11.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 75,506,015 km

• M1: 115,340 km (0.064 R)
• M2: 1,010,234 km (0.117 R)
• M3: 1,461,122 km (0.096 R)
• M4: 2,296,178 km (0.101 R)
• M5: 2,705,178 km (0.113 R)
• M6: 3,178,506 km (0.105 R)
• M7: 4,010,569 km (0.109 R)
• M8: 4,290,766 km (0.116 R)
• M9: 5,003,301 km (0.038 R)
• M10: 5,304,740 km (0.098 R)
• M11: 6,552,088 km (0.108 R)
• M12: 6,856,968 km (0.057 R)
• M13: 12,394,333 km (0.07 R)
• M14: 13,077,995 km (0.101 R)
• M15: 13,741,462 km (0.119 R)
• M16: 15,571,493 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 254.9

Radius: 6

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 6.84 AU - 7.08 AU

Year: 12245 Days

Day: 16.3 Hours

Environment

Temp: -240 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 75,506,015 km

• M1: 76,295 km (0.113 R)
• M2: 529,277 km (0.067 R)
• M3: 1,270,834 km (0.087 R)
• M4: 2,185,026 km (0.091 R)
• M5: 2,808,999 km (0.1 R)
• M6: 3,784,527 km (0.052 R)
• M7: 4,595,647 km (0.064 R)
• M8: 5,086,926 km (0.077 R)
• M9: 6,105,687 km (0.113 R)
• M10: 6,699,142 km (0.026 R)
• M11: 7,879,021 km (0.067 R)
• M12: 8,081,576 km (0.108 R)
• M13: 13,525,891 km (0.12 R)
• M14: 13,993,086 km (0.079 R)
• M15: 17,569,372 km (0.115 R)
• M16: 19,789,554 km (0.106 R)
• M17: 21,474,176 km (0.113 R)
• M18: 22,676,045 km (0.088 R)
• M19: 22,921,685 km (0.092 R)
• M20: 28,405,344 km (0.106 R)
• M21: 28,595,483 km (0.066 R)
• M22: 31,550,490 km (0.099 R)
• M23: 35,247,802 km (0.117 R)
• M24: 38,058,895 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 804.3

Radius: 5.7

Gravity: 24.76 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 9 AU - 9.16 AU

Year: 18246 Days

Day: 16.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 75,506,015 km

• M1: 70,909 km (0.099 R)
• M2: 315,502 km (0.105 R)
• M3: 799,900 km (0.111 R)
• M4: 1,555,668 km (0.077 R)
• M5: 2,757,238 km (0.092 R)
• M6: 4,242,895 km (0.054 R)
• M7: 6,237,483 km (0.079 R)
• M8: 7,365,601 km (0.071 R)
• M9: 9,613,907 km (0.044 R)
• M10: 11,049,149 km (0.111 R)
• M11: 11,883,307 km (0.105 R)
• M12: 13,318,549 km (0.085 R)
• M13: 27,644,340 km (0.119 R)
• M14: 29,175,923 km (0.095 R)
• M15: 33,842,928 km (0.072 R)
• M16: 36,144,790 km (0.081 R)
• M17: 37,688,640 km (0.101 R)
• M18: 41,208,529 km (0.103 R)
• M19: 44,622,053 km (0.102 R)
• M20: 45,423,299 km (0.117 R)
• M21: 47,054,664 km (0.096 R)
• M22: 49,403,350 km (0.071 R)
• M23: 53,609,594 km (0.098 R)
• M24: 57,669,530 km (0.092 R)
• M25: 67,859,389 km (0.108 R)
• M26: 73,265,557 km (0.073 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 13,063 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit