🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.6

Radius: 11.9

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.63 AU - 0.89 AU

Year: 435 Days

Day: 12.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 48,067,365 km

• M1: 147,952 km (0.111 R)
• M2: 648,806 km (0.106 R)
• M3: 1,185,114 km (0.101 R)
• M4: 1,598,902 km (0.111 R)
• M5: 2,246,362 km (0.112 R)
• M6: 2,863,453 km (0.098 R)
• M7: 3,556,839 km (0.093 R)
• M8: 3,956,116 km (0.11 R)
• M9: 4,346,267 km (0.114 R)
• M10: 4,720,860 km (0.087 R)

Asteroid Belt

Center: 2.07 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.9

Radius: 9.2

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.05 AU - 3.71 AU

Year: 4076 Days

Day: 5.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 48,067,365 km

• M1: 114,442 km (0.093 R)
• M2: 1,040,902 km (0.07 R)
• M3: 1,662,481 km (0.04 R)
• M4: 2,083,749 km (0.12 R)
• M5: 3,750,119 km (0.1 R)
• M6: 4,299,892 km (0.117 R)
• M7: 4,734,773 km (0.101 R)
• M8: 5,377,595 km (0.083 R)
• M9: 5,910,612 km (0.041 R)
• M10: 6,333,076 km (0.109 R)
• M11: 7,462,241 km (0.077 R)
• M12: 9,762,308 km (0.025 R)
• M13: 11,221,486 km (0.12 R)
• M14: 11,826,310 km (0.11 R)
• M15: 14,465,516 km (0.12 R)
• M16: 15,130,179 km (0.087 R)
• M17: 17,189,843 km (0.039 R)
• M18: 17,588,820 km (0.052 R)
• M19: 21,200,113 km (0.039 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.5

Radius: 12.2

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.22 AU - 4.38 AU

Year: 4859 Days

Day: 9.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 48,067,365 km

• M1: 152,440 km (0.117 R)
• M2: 647,908 km (0.076 R)
• M3: 1,102,237 km (0.067 R)
• M4: 2,175,751 km (0.092 R)
• M5: 2,830,990 km (0.118 R)
• M6: 3,350,394 km (0.099 R)
• M7: 4,514,415 km (0.053 R)
• M8: 5,202,116 km (0.104 R)
• M9: 6,179,589 km (0.112 R)
• M10: 6,757,037 km (0.075 R)
• M11: 7,465,233 km (0.097 R)
• M12: 10,280,515 km (0.113 R)
• M13: 13,216,074 km (0.12 R)
• M14: 13,883,580 km (0.072 R)
• M15: 15,755,947 km (0.082 R)
• M16: 18,137,096 km (0.103 R)
• M17: 19,934,365 km (0.108 R)
• M18: 22,111,612 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 161

Radius: 7.2

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 9.74 AU - 10.24 AU

Year: 20714 Days

Day: 21.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 48,067,365 km

• M1: 92,451 km (0.102 R)
• M2: 342,280 km (0.07 R)
• M3: 3,324,214 km (0.1 R)
• M4: 4,204,448 km (0.099 R)
• M5: 5,070,769 km (0.055 R)
• M6: 6,050,785 km (0.1 R)
• M7: 7,151,825 km (0.094 R)
• M8: 16,265,477 km (0.115 R)
• M9: 19,062,209 km (0.032 R)
• M10: 19,768,760 km (0.092 R)
• M11: 25,398,577 km (0.078 R)
• M12: 27,921,246 km (0.068 R)
• M13: 40,194,105 km (0.063 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 355 - 14,156 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit