🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.7

Radius: 12.7

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.5 AU - 0.56 AU

Year: 262 Days

Day: 8.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 65,623,158 km

• M1: 157,975 km (0.096 R)
• M2: 659,727 km (0.087 R)
• M3: 1,165,218 km (0.036 R)
• M4: 1,774,680 km (0.059 R)
• M5: 2,271,793 km (0.043 R)
• M6: 2,709,666 km (0.101 R)
• M7: 3,925,299 km (0.101 R)
• M8: 4,377,084 km (0.065 R)

Asteroid Belt

Center: 2.82 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.3

Radius: 12.5

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 4.22 AU - 5.98 AU

Year: 7812 Days

Day: 8.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 58.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 65,623,158 km

• M1: 156,928 km (0.112 R)
• M2: 693,536 km (0.107 R)
• M3: 1,500,467 km (0.086 R)
• M4: 1,913,207 km (0.072 R)
• M5: 3,442,097 km (0.066 R)
• M6: 4,315,300 km (0.034 R)
• M7: 4,893,496 km (0.072 R)
• M8: 5,498,619 km (0.11 R)
• M9: 6,445,424 km (0.093 R)
• M10: 6,972,458 km (0.047 R)
• M11: 10,125,382 km (0.08 R)
• M12: 14,125,779 km (0.109 R)
• M13: 17,649,108 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.1

Radius: 14.5

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.85 AU - 5.57 AU

Year: 8066 Days

Day: 11.9 Hours

Environment

Temp: -229 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 65,623,158 km

• M1: 180,415 km (0.112 R)
• M2: 656,136 km (0.12 R)
• M3: 1,682,976 km (0.052 R)
• M4: 2,246,212 km (0.058 R)
• M5: 3,248,518 km (0.089 R)
• M6: 3,965,989 km (0.116 R)
• M7: 6,358,209 km (0.032 R)
• M8: 7,262,378 km (0.099 R)
• M9: 17,324,780 km (0.1 R)
• M10: 18,250,192 km (0.061 R)
• M11: 19,886,494 km (0.12 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 309.3

Radius: 4.7

Gravity: 14 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 9.73 AU - 11.73 AU

Year: 23839 Days

Day: 16 Hours

Environment

Temp: -241 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 65,623,158 km

• M1: 61,335 km (0.086 R)
• M2: 316,998 km (0.041 R)
• M3: 606,919 km (0.099 R)
• M4: 987,645 km (0.1 R)
• M5: 1,974,094 km (0.094 R)
• M6: 2,869,586 km (0.109 R)
• M7: 7,677,961 km (0.106 R)
• M8: 9,819,455 km (0.108 R)
• M9: 10,848,239 km (0.1 R)
• M10: 14,009,093 km (0.102 R)
• M11: 14,867,336 km (0.12 R)
• M12: 24,632,486 km (0.117 R)
• M13: 38,780,256 km (0.106 R)
• M14: 45,813,750 km (0.085 R)
• M15: 50,946,602 km (0.04 R)
• M16: 55,741,064 km (0.092 R)
• M17: 63,483,203 km (0.089 R)
• M18: 65,034,832 km (0.11 R)
• M19: 65,230,506 km (0.089 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: 169 - 13,513 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit