🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.8

Radius: 8.3

Gravity: 8.39 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.73 AU - 0.81 AU

Year: 443 Days

Day: 14.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 27,291,844 km

• M1: 105,466 km (0.055 R)
• M2: 373,995 km (0.038 R)
• M3: 641,775 km (0.084 R)
• M4: 923,019 km (0.107 R)
• M5: 1,223,860 km (0.112 R)
• M6: 1,583,793 km (0.099 R)
• M7: 2,005,210 km (0.05 R)
• M8: 2,415,258 km (0.087 R)
• M9: 3,084,858 km (0.073 R)
• M10: 3,808,612 km (0.059 R)
• M11: 4,383,517 km (0.115 R)
• M12: 4,669,997 km (0.113 R)
• M13: 5,092,162 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428

Radius: 13

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.94 AU - 1.02 AU

Year: 636 Days

Day: 6 Hours

Environment

Temp: -161 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 27,291,844 km

• M1: 161,715 km (0.091 R)
• M2: 566,378 km (0.064 R)
• M3: 1,262,456 km (0.109 R)
• M4: 1,694,645 km (0.041 R)
• M5: 2,393,865 km (0.114 R)
• M6: 2,881,554 km (0.111 R)
• M7: 3,572,248 km (0.094 R)
• M8: 4,473,425 km (0.081 R)
• M9: 5,335,558 km (0.104 R)
• M10: 5,904,179 km (0.055 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.9

Radius: 15

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.15 AU - 1.43 AU

Year: 961 Days

Day: 10.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 27,291,844 km

• M1: 186,549 km (0.115 R)
• M2: 661,372 km (0.099 R)
• M3: 1,193,791 km (0.116 R)
• M4: 1,835,865 km (0.097 R)
• M5: 2,315,775 km (0.11 R)
• M6: 3,374,330 km (0.11 R)
• M7: 4,091,053 km (0.105 R)
• M8: 4,873,001 km (0.101 R)
• M9: 5,448,504 km (0.1 R)
• M10: 6,049,139 km (0.046 R)
• M11: 7,292,447 km (0.078 R)
• M12: 8,881,626 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.9

Radius: 9.6

Gravity: 8.16 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.09 AU - 1.79 AU

Year: 1134 Days

Day: 13 Hours

Environment

Temp: -179 °C

Axial Tilt: 68.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 27,291,844 km

• M1: 119,379 km (0.102 R)
• M2: 441,463 km (0.107 R)
• M3: 748,289 km (0.086 R)
• M4: 1,371,214 km (0.118 R)
• M5: 2,005,659 km (0.06 R)
• M6: 2,461,483 km (0.117 R)
• M7: 2,890,979 km (0.112 R)
• M8: 3,520,636 km (0.115 R)
• M9: 4,034,056 km (0.096 R)
• M10: 4,615,094 km (0.111 R)
• M11: 5,434,143 km (0.067 R)
• M12: 6,370,027 km (0.07 R)
• M13: 7,409,882 km (0.101 R)
• M14: 8,530,968 km (0.073 R)
• M15: 9,132,202 km (0.095 R)
• M16: 10,451,506 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962

Radius: 8.7

Gravity: 12.71 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.7 AU - 2.6 AU

Year: 2068 Days

Day: 6.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 27,291,844 km

• M1: 108,159 km (0.032 R)
• M2: 421,268 km (0.11 R)
• M3: 754,871 km (0.053 R)
• M4: 1,053,618 km (0.079 R)
• M5: 1,403,976 km (0.069 R)
• M6: 2,108,432 km (0.088 R)
• M7: 2,413,313 km (0.083 R)
• M8: 3,619,371 km (0.114 R)
• M9: 3,941,306 km (0.088 R)
• M10: 4,323,678 km (0.104 R)
• M11: 4,664,761 km (0.055 R)
• M12: 5,000,758 km (0.112 R)
• M13: 5,352,911 km (0.115 R)
• M14: 6,054,675 km (0.11 R)
• M15: 6,731,755 km (0.06 R)
• M16: 7,191,170 km (0.052 R)
• M17: 9,485,851 km (0.118 R)
• M18: 10,361,149 km (0.06 R)
• M19: 11,529,657 km (0.118 R)
• M20: 12,062,376 km (0.061 R)
• M21: 14,172,603 km (0.106 R)
• M22: 15,120,455 km (0.091 R)
• M23: 15,609,939 km (0.114 R)
• M24: 16,672,234 km (0.068 R)
• M25: 17,460,016 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.5

Radius: 12.2

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.3 AU - 2.3 AU

Year: 2288 Days

Day: 11.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 27,291,844 km

• M1: 151,842 km (0.108 R)
• M2: 549,473 km (0.087 R)
• M3: 981,362 km (0.055 R)
• M4: 1,378,395 km (0.112 R)
• M5: 1,784,403 km (0.033 R)
• M6: 2,611,979 km (0.097 R)
• M7: 3,047,159 km (0.043 R)
• M8: 4,276,255 km (0.105 R)
• M9: 4,801,942 km (0.12 R)
• M10: 5,906,573 km (0.058 R)
• M11: 7,619,020 km (0.067 R)

Asteroid Belt

Center: 3.05 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.7

Radius: 8.6

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.63 AU - 3.95 AU

Year: 4840 Days

Day: 9.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 27,291,844 km

• M1: 106,962 km (0.052 R)
• M2: 590,313 km (0.104 R)
• M3: 1,110,764 km (0.096 R)
• M4: 1,610,421 km (0.059 R)
• M5: 2,313,830 km (0.095 R)
• M6: 2,857,918 km (0.032 R)
• M7: 3,285,618 km (0.098 R)
• M8: 4,605,221 km (0.108 R)
• M9: 4,932,391 km (0.077 R)
• M10: 6,156,850 km (0.069 R)
• M11: 8,960,015 km (0.118 R)
• M12: 10,085,440 km (0.077 R)
• M13: 10,769,551 km (0.075 R)
• M14: 11,853,088 km (0.071 R)
• M15: 13,663,372 km (0.099 R)
• M16: 14,025,548 km (0.115 R)
• M17: 14,715,195 km (0.044 R)
• M18: 15,763,576 km (0.11 R)
• M19: 20,323,768 km (0.119 R)
• M20: 23,488,212 km (0.103 R)
• M21: 23,784,565 km (0.087 R)
• M22: 25,071,706 km (0.12 R)
• M23: 25,850,063 km (0.12 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 13,263 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit