🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705.3

Radius: 11.3

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.68 AU - 1.08 AU

Year: 560 Days

Day: 12.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 77,272,462 km

• M1: 140,622 km (0.032 R)
• M2: 498,011 km (0.053 R)
• M3: 852,259 km (0.061 R)
• M4: 1,373,009 km (0.071 R)
• M5: 1,739,973 km (0.088 R)
• M6: 2,256,983 km (0.095 R)
• M7: 3,397,667 km (0.1 R)
• M8: 3,803,227 km (0.083 R)
• M9: 4,404,610 km (0.112 R)
• M10: 4,823,933 km (0.114 R)
• M11: 5,219,171 km (0.094 R)
• M12: 6,322,006 km (0.076 R)
• M13: 6,695,552 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.9

Radius: 8.8

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.86 AU - 1.06 AU

Year: 638 Days

Day: 11 Hours

Environment

Temp: -165 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 77,272,462 km

• M1: 109,655 km (0.09 R)
• M2: 393,293 km (0.078 R)
• M3: 741,407 km (0.05 R)
• M4: 1,111,961 km (0.101 R)
• M5: 1,448,556 km (0.11 R)
• M6: 2,303,358 km (0.081 R)
• M7: 2,580,713 km (0.096 R)
• M8: 2,891,428 km (0.079 R)
• M9: 3,287,712 km (0.056 R)
• M10: 3,667,242 km (0.074 R)
• M11: 4,276,704 km (0.098 R)
• M12: 4,621,377 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.4

Radius: 12.6

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.55 AU - 1.67 AU

Year: 1386 Days

Day: 13.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 77,272,462 km

• M1: 156,779 km (0.057 R)
• M2: 766,390 km (0.029 R)
• M3: 1,267,543 km (0.083 R)
• M4: 1,692,550 km (0.1 R)
• M5: 2,265,959 km (0.059 R)
• M6: 3,017,239 km (0.096 R)
• M7: 3,837,485 km (0.102 R)
• M8: 5,387,917 km (0.079 R)
• M9: 5,798,713 km (0.061 R)
• M10: 6,443,479 km (0.109 R)
• M11: 7,926,443 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.4

Radius: 14.5

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.64 AU - 2.22 AU

Year: 1819 Days

Day: 7 Hours

Environment

Temp: -210 °C

Axial Tilt: 169.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 77,272,462 km

• M1: 180,265 km (0.025 R)
• M2: 709,991 km (0.09 R)
• M3: 1,290,431 km (0.105 R)
• M4: 1,933,253 km (0.099 R)
• M5: 2,515,937 km (0.038 R)
• M6: 3,022,027 km (0.115 R)
• M7: 3,814,447 km (0.092 R)
• M8: 4,723,553 km (0.097 R)
• M9: 5,180,724 km (0.081 R)
• M10: 5,646,721 km (0.091 R)
• M11: 6,162,834 km (0.075 R)
• M12: 7,044,863 km (0.109 R)
• M13: 7,983,290 km (0.076 R)
• M14: 8,607,562 km (0.041 R)
• M15: 9,771,135 km (0.08 R)
• M16: 11,103,154 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.8

Radius: 11.9

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.17 AU - 3.41 AU

Year: 3161 Days

Day: 11.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 77,272,462 km

• M1: 148,551 km (0.114 R)
• M2: 792,869 km (0.1 R)
• M3: 1,405,173 km (0.051 R)
• M4: 2,004,163 km (0.075 R)
• M5: 2,507,859 km (0.073 R)
• M6: 3,396,620 km (0.098 R)
• M7: 3,981,547 km (0.089 R)
• M8: 4,611,504 km (0.066 R)
• M9: 5,942,775 km (0.099 R)
• M10: 6,439,291 km (0.118 R)
• M11: 7,635,475 km (0.111 R)
• M12: 8,286,675 km (0.06 R)
• M13: 10,132,114 km (0.075 R)
• M14: 10,842,405 km (0.087 R)
• M15: 11,705,884 km (0.071 R)
• M16: 12,154,528 km (0.08 R)
• M17: 12,870,503 km (0.087 R)
• M18: 13,348,768 km (0.1 R)
• M19: 15,332,585 km (0.107 R)
• M20: 16,572,602 km (0.099 R)
• M21: 17,985,703 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.8

Radius: 10.3

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.15 AU - 3.55 AU

Year: 4159 Days

Day: 9.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 77,272,462 km

• M1: 154,535 km (0.1 R)
• M2: 507,735 km (0.109 R)
• M3: 1,537,567 km (0.12 R)
• M4: 2,339,412 km (0.092 R)
• M5: 3,561,776 km (0.119 R)
• M6: 4,229,281 km (0.12 R)
• M7: 11,735,654 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 736.9

Radius: 3.7

Gravity: 53.83 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.44 AU - 11.48 AU

Year: 19735 Days

Day: 16.5 Hours

Environment

Temp: -235 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 77,272,462 km

• M1: 46,076 km (0.117 R)
• M2: 182,809 km (0.093 R)
• M3: 339,138 km (0.059 R)
• M4: 824,284 km (0.119 R)
• M5: 1,311,525 km (0.109 R)
• M6: 2,672,716 km (0.077 R)
• M7: 6,446,621 km (0.076 R)
• M8: 7,562,920 km (0.093 R)
• M9: 8,640,175 km (0.061 R)
• M10: 12,547,372 km (0.082 R)
• M11: 12,685,451 km (0.117 R)
• M12: 13,391,403 km (0.119 R)
• M13: 13,535,615 km (0.062 R)
• M14: 18,362,391 km (0.047 R)
• M15: 20,007,070 km (0.049 R)
• M16: 24,435,765 km (0.105 R)
• M17: 28,155,965 km (0.112 R)
• M18: 37,118,523 km (0.118 R)
• M19: 40,784,119 km (0.112 R)
• M20: 55,596,852 km (0.066 R)
• M21: 57,098,066 km (0.115 R)
• M22: 60,377,701 km (0.092 R)
• M23: 61,763,725 km (0.051 R)
• M24: 64,189,006 km (0.069 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 19,944 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit