🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.1

Radius: 8.5

Gravity: 10.77 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.43 AU - 0.59 AU

Year: 251 Days

Day: 14.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 20,469,469 km

• M1: 105,766 km (0.061 R)
• M2: 445,502 km (0.118 R)
• M3: 809,773 km (0.068 R)
• M4: 1,113,158 km (0.056 R)
• M5: 1,469,051 km (0.114 R)
• M6: 1,774,680 km (0.12 R)
• M7: 2,138,502 km (0.112 R)
• M8: 2,595,822 km (0.055 R)
• M9: 2,919,851 km (0.09 R)
• M10: 3,740,396 km (0.061 R)
• M11: 4,057,842 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.1

Radius: 9.1

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.44 AU - 0.58 AU

Year: 251 Days

Day: 15 Hours

Environment

Temp: -141 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 20,469,469 km

• M1: 113,246 km (0.091 R)
• M2: 526,884 km (0.059 R)
• M3: 820,395 km (0.056 R)
• M4: 1,462,319 km (0.096 R)
• M5: 2,001,769 km (0.109 R)
• M6: 2,408,077 km (0.036 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.3

Radius: 9.9

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.93 AU - 1.51 AU

Year: 930 Days

Day: 6.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 20,469,469 km

• M1: 123,119 km (0.063 R)
• M2: 489,933 km (0.108 R)
• M3: 847,472 km (0.082 R)
• M4: 1,293,423 km (0.112 R)
• M5: 1,786,348 km (0.082 R)
• M6: 2,710,265 km (0.095 R)
• M7: 3,421,902 km (0.12 R)
• M8: 3,761,190 km (0.069 R)
• M9: 4,740,607 km (0.076 R)
• M10: 5,453,740 km (0.058 R)
• M11: 6,141,890 km (0.117 R)
• M12: 6,948,223 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.6

Radius: 13.7

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.25 AU - 1.69 AU

Year: 1230 Days

Day: 9.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 20,469,469 km

• M1: 170,392 km (0.107 R)
• M2: 609,611 km (0.098 R)
• M3: 1,628,522 km (0.116 R)
• M4: 2,144,186 km (0.057 R)
• M5: 2,962,187 km (0.078 R)
• M6: 3,403,651 km (0.097 R)
• M7: 4,056,346 km (0.098 R)
• M8: 4,654,439 km (0.071 R)
• M9: 5,218,722 km (0.079 R)
• M10: 5,988,253 km (0.065 R)
• M11: 7,730,021 km (0.088 R)
• M12: 8,679,220 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.3

Radius: 11

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.14 AU - 3.32 AU

Year: 3114 Days

Day: 13 Hours

Environment

Temp: -209 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 20,469,469 km

• M1: 136,882 km (0.048 R)
• M2: 528,230 km (0.116 R)
• M3: 1,008,589 km (0.048 R)
• M4: 1,380,340 km (0.059 R)
• M5: 1,977,235 km (0.104 R)
• M6: 2,528,952 km (0.053 R)
• M7: 3,028,908 km (0.097 R)
• M8: 3,688,485 km (0.079 R)
• M9: 4,959,169 km (0.088 R)
• M10: 5,567,434 km (0.09 R)
• M11: 5,955,790 km (0.052 R)
• M12: 7,444,888 km (0.119 R)
• M13: 8,014,108 km (0.106 R)
• M14: 8,957,023 km (0.091 R)
• M15: 9,972,493 km (0.07 R)
• M16: 10,902,394 km (0.105 R)
• M17: 14,135,204 km (0.09 R)
• M18: 16,125,005 km (0.092 R)
• M19: 16,650,243 km (0.091 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: 494 - 19,416 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit