🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.9

Radius: 9.1

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.41 AU - 0.63 AU

Year: 250 Days

Day: 5.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 46,726,815 km

• M1: 115,190 km (0.106 R)
• M2: 475,272 km (0.112 R)
• M3: 1,027,438 km (0.119 R)
• M4: 1,351,018 km (0.088 R)
• M5: 1,960,929 km (0.065 R)
• M6: 2,370,229 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.2

Radius: 14.2

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.63 AU - 0.71 AU

Year: 366 Days

Day: 13.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 46,726,815 km

• M1: 176,825 km (0.109 R)
• M2: 636,988 km (0.115 R)
• M3: 1,087,427 km (0.086 R)
• M4: 1,610,421 km (0.102 R)
• M5: 2,077,466 km (0.066 R)
• M6: 2,538,676 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.2

Radius: 12.1

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.05 AU - 1.45 AU

Year: 932 Days

Day: 7.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 46,726,815 km

• M1: 155,731 km (0.112 R)
• M2: 565,779 km (0.112 R)
• M3: 1,495,380 km (0.086 R)
• M4: 2,108,283 km (0.1 R)
• M5: 3,351,740 km (0.093 R)
• M6: 4,080,132 km (0.096 R)
• M7: 5,105,027 km (0.081 R)
• M8: 6,376,908 km (0.116 R)

Asteroid Belt

Center: 2.46 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.2

Radius: 12.9

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.99 AU - 4.35 AU

Year: 4688 Days

Day: 7.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 46,726,815 km

• M1: 160,369 km (0.118 R)
• M2: 586,573 km (0.107 R)
• M3: 1,070,373 km (0.099 R)
• M4: 1,753,287 km (0.049 R)
• M5: 2,389,527 km (0.055 R)
• M6: 4,399,225 km (0.071 R)
• M7: 5,513,130 km (0.107 R)
• M8: 6,726,967 km (0.07 R)
• M9: 7,785,372 km (0.113 R)
• M10: 10,021,711 km (0.119 R)
• M11: 11,137,711 km (0.097 R)
• M12: 13,235,372 km (0.098 R)
• M13: 13,960,922 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.8

Radius: 10.2

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.33 AU - 5.01 AU

Year: 5679 Days

Day: 9.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 46,726,815 km

• M1: 127,009 km (0.114 R)
• M2: 520,301 km (0.115 R)
• M3: 1,502,561 km (0.04 R)
• M4: 2,598,814 km (0.114 R)
• M5: 2,933,016 km (0.119 R)
• M6: 4,211,629 km (0.104 R)
• M7: 5,173,543 km (0.11 R)
• M8: 5,494,879 km (0.113 R)
• M9: 6,341,005 km (0.088 R)
• M10: 7,307,856 km (0.048 R)
• M11: 9,021,649 km (0.1 R)
• M12: 9,927,763 km (0.11 R)
• M13: 11,132,326 km (0.112 R)
• M14: 11,620,613 km (0.087 R)
• M15: 11,970,971 km (0.105 R)
• M16: 14,973,999 km (0.102 R)
• M17: 15,872,932 km (0.037 R)
• M18: 18,043,448 km (0.12 R)
• M19: 22,038,160 km (0.088 R)
• M20: 26,414,047 km (0.041 R)
• M21: 27,371,324 km (0.11 R)
• M22: 33,405,803 km (0.071 R)
• M23: 34,217,521 km (0.06 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 554.7

Radius: 4.7

Gravity: 25.11 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.9 AU - 7.82 AU

Year: 10696 Days

Day: 17.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 46,726,815 km

• M1: 58,942 km (0.074 R)
• M2: 383,569 km (0.089 R)
• M3: 548,575 km (0.084 R)
• M4: 966,851 km (0.093 R)
• M5: 1,343,838 km (0.093 R)
• M6: 1,616,555 km (0.109 R)
• M7: 2,111,275 km (0.109 R)
• M8: 2,384,291 km (0.119 R)
• M9: 2,978,494 km (0.119 R)
• M10: 3,251,360 km (0.099 R)
• M11: 3,847,059 km (0.114 R)
• M12: 6,734,597 km (0.048 R)
• M13: 7,285,267 km (0.077 R)
• M14: 7,865,258 km (0.088 R)
• M15: 8,520,496 km (0.066 R)
• M16: 9,164,066 km (0.103 R)
• M17: 9,938,535 km (0.114 R)
• M18: 14,992,998 km (0.116 R)
• M19: 18,138,742 km (0.111 R)
• M20: 18,740,574 km (0.066 R)
• M21: 18,969,608 km (0.108 R)
• M22: 20,951,780 km (0.097 R)
• M23: 21,116,039 km (0.116 R)
• M24: 23,330,835 km (0.084 R)
• M25: 26,073,413 km (0.069 R)
• M26: 29,329,859 km (0.057 R)
• M27: 33,291,959 km (0.097 R)
• M28: 33,853,400 km (0.095 R)
• M29: 35,110,620 km (0.11 R)
• M30: 36,994,207 km (0.048 R)
• M31: 37,354,888 km (0.079 R)
• M32: 37,960,908 km (0.085 R)
• M33: 38,696,930 km (0.099 R)
• M34: 39,192,697 km (0.083 R)
• M35: 42,126,611 km (0.067 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: 515 - 18,345 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit