🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.9

Radius: 9.8

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.47 AU - 0.69 AU

Year: 300 Days

Day: 6.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 13,391,934 km

• M1: 121,922 km (0.056 R)
• M2: 428,598 km (0.098 R)
• M3: 749,186 km (0.081 R)
• M4: 1,341,893 km (0.11 R)
• M5: 2,918,056 km (0.117 R)
• M6: 3,321,073 km (0.091 R)
• M7: 3,717,507 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.3

Radius: 8.3

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.58 AU - 0.62 AU

Year: 315 Days

Day: 10 Hours

Environment

Temp: -151 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 13,391,934 km

• M1: 103,223 km (0.114 R)
• M2: 385,215 km (0.062 R)
• M3: 792,869 km (0.107 R)
• M4: 1,148,762 km (0.101 R)
• M5: 1,700,329 km (0.103 R)
• M6: 2,182,334 km (0.086 R)
• M7: 2,443,382 km (0.074 R)
• M8: 2,883,798 km (0.069 R)
• M9: 3,271,556 km (0.115 R)
• M10: 3,865,609 km (0.052 R)
• M11: 4,127,405 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.3

Radius: 14.8

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.78 AU - 0.96 AU

Year: 550 Days

Day: 7.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 13,391,934 km

• M1: 185,501 km (0.079 R)
• M2: 867,817 km (0.082 R)
• M3: 2,381,598 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.7

Radius: 9.2

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.94 AU - 1.44 AU

Year: 880 Days

Day: 7.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 13,391,934 km

• M1: 114,442 km (0.118 R)
• M2: 448,195 km (0.105 R)
• M3: 774,019 km (0.101 R)
• M4: 1,508,844 km (0.107 R)
• M5: 2,028,248 km (0.119 R)
• M6: 2,773,096 km (0.026 R)
• M7: 3,283,823 km (0.117 R)
• M8: 4,099,879 km (0.054 R)
• M9: 5,130,160 km (0.032 R)
• M10: 5,551,278 km (0.048 R)
• M11: 5,901,038 km (0.092 R)
• M12: 6,265,308 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.7

Radius: 12.1

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.25 AU - 1.73 AU

Year: 1234 Days

Day: 6.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 13,391,934 km

• M1: 150,495 km (0.115 R)
• M2: 600,785 km (0.086 R)
• M3: 1,766,302 km (0.063 R)
• M4: 2,212,403 km (0.053 R)
• M5: 2,615,569 km (0.118 R)
• M6: 3,010,657 km (0.103 R)
• M7: 4,259,201 km (0.078 R)
• M8: 4,750,929 km (0.033 R)
• M9: 6,101,948 km (0.088 R)
• M10: 7,135,519 km (0.059 R)
• M11: 8,543,385 km (0.109 R)
• M12: 9,453,837 km (0.107 R)
• M13: 10,261,068 km (0.064 R)
• M14: 10,698,641 km (0.077 R)
• M15: 12,160,961 km (0.057 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 15,352 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit