🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.8

Radius: 10.9

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.66 AU - 1.08 AU

Year: 516 Days

Day: 14.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 76.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 40,528,255 km

• M1: 137,480 km (0.107 R)
• M2: 485,744 km (0.029 R)
• M3: 828,623 km (0.104 R)
• M4: 1,557,015 km (0.097 R)
• M5: 2,258,629 km (0.081 R)
• M6: 3,006,468 km (0.04 R)
• M7: 3,884,159 km (0.1 R)
• M8: 4,345,669 km (0.112 R)
• M9: 5,039,952 km (0.068 R)
• M10: 5,413,947 km (0.073 R)
• M11: 5,788,241 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.9

Radius: 15

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.39 AU - 2.25 AU

Year: 1561 Days

Day: 9.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 40,528,255 km

• M1: 191,186 km (0.05 R)
• M2: 675,734 km (0.082 R)
• M3: 1,833,771 km (0.041 R)
• M4: 2,312,484 km (0.11 R)
• M5: 3,180,750 km (0.107 R)
• M6: 3,832,697 km (0.045 R)
• M7: 4,672,241 km (0.061 R)
• M8: 5,344,833 km (0.101 R)

Asteroid Belt

Center: 3.21 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.5

Radius: 12

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.41 AU - 4.79 AU

Year: 6273 Days

Day: 7.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 40,528,255 km

• M1: 151,094 km (0.094 R)
• M2: 704,456 km (0.106 R)
• M3: 1,277,715 km (0.092 R)
• M4: 1,771,688 km (0.102 R)
• M5: 2,345,395 km (0.081 R)
• M6: 3,003,925 km (0.04 R)
• M7: 4,161,663 km (0.114 R)
• M8: 5,512,083 km (0.113 R)
• M9: 6,489,406 km (0.116 R)
• M10: 7,896,224 km (0.062 R)
• M11: 8,557,746 km (0.107 R)
• M12: 10,245,659 km (0.114 R)
• M13: 12,386,404 km (0.063 R)
• M14: 12,778,501 km (0.109 R)
• M15: 14,216,585 km (0.069 R)
• M16: 15,817,132 km (0.096 R)
• M17: 16,454,569 km (0.062 R)
• M18: 18,725,165 km (0.074 R)
• M19: 22,331,073 km (0.054 R)
• M20: 26,214,932 km (0.119 R)
• M21: 27,603,799 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.9

Radius: 14.1

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 5.23 AU - 6.05 AU

Year: 8516 Days

Day: 13.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 40,528,255 km

• M1: 175,628 km (0.114 R)
• M2: 635,043 km (0.117 R)
• M3: 1,832,424 km (0.097 R)
• M4: 3,317,034 km (0.11 R)
• M5: 4,445,600 km (0.077 R)
• M6: 7,414,968 km (0.025 R)
• M7: 9,334,758 km (0.056 R)
• M8: 10,458,836 km (0.064 R)
• M9: 11,104,500 km (0.097 R)
• M10: 14,315,170 km (0.071 R)
• M11: 16,461,151 km (0.113 R)
• M12: 18,383,334 km (0.057 R)
• M13: 22,020,059 km (0.086 R)
• M14: 22,999,326 km (0.109 R)
• M15: 28,051,396 km (0.118 R)
• M16: 32,633,429 km (0.1 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 18,245 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit