🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.9

Radius: 11.8

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.66 AU - 0.92 AU

Year: 476 Days

Day: 6.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 18,731,942 km

• M1: 146,756 km (0.084 R)
• M2: 550,520 km (0.046 R)
• M3: 1,015,171 km (0.096 R)
• M4: 2,388,031 km (0.071 R)
• M5: 2,991,658 km (0.112 R)

Asteroid Belt

Center: 1.23 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.8

Radius: 14.3

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.45 AU - 1.87 AU

Year: 1451 Days

Day: 13.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 18,731,942 km

• M1: 178,021 km (0.106 R)
• M2: 925,113 km (0.081 R)
• M3: 1,671,158 km (0.088 R)
• M4: 2,202,978 km (0.112 R)
• M5: 2,748,562 km (0.115 R)
• M6: 3,647,196 km (0.096 R)
• M7: 4,116,784 km (0.085 R)
• M8: 4,788,329 km (0.045 R)
• M9: 6,155,653 km (0.112 R)
• M10: 7,519,687 km (0.119 R)
• M11: 8,128,999 km (0.078 R)
• M12: 9,650,858 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.7

Radius: 10.2

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.39 AU - 2.95 AU

Year: 2959 Days

Day: 12.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 18,731,942 km

• M1: 130,300 km (0.117 R)
• M2: 450,140 km (0.029 R)
• M3: 865,424 km (0.092 R)
• M4: 1,527,544 km (0.069 R)
• M5: 2,311,586 km (0.1 R)
• M6: 2,832,187 km (0.05 R)
• M7: 3,516,597 km (0.091 R)
• M8: 4,207,590 km (0.113 R)
• M9: 4,554,208 km (0.039 R)
• M10: 4,897,984 km (0.105 R)
• M11: 6,137,103 km (0.114 R)
• M12: 6,996,992 km (0.113 R)
• M13: 8,182,555 km (0.07 R)
• M14: 9,705,760 km (0.086 R)
• M15: 10,350,527 km (0.113 R)
• M16: 11,023,568 km (0.057 R)
• M17: 11,527,713 km (0.119 R)
• M18: 13,348,618 km (0.107 R)
• M19: 14,648,923 km (0.075 R)
• M20: 16,831,107 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.1

Radius: 12.7

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.44 AU - 3.22 AU

Year: 3229 Days

Day: 6 Hours

Environment

Temp: -201 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 18,731,942 km

• M1: 157,975 km (0.1 R)
• M2: 556,953 km (0.032 R)
• M3: 1,003,054 km (0.109 R)
• M4: 1,676,244 km (0.11 R)
• M5: 3,419,807 km (0.1 R)
• M6: 4,846,672 km (0.1 R)
• M7: 5,425,466 km (0.113 R)
• M8: 5,972,545 km (0.097 R)
• M9: 7,838,180 km (0.04 R)
• M10: 8,670,693 km (0.102 R)
• M11: 9,211,788 km (0.086 R)
• M12: 10,249,848 km (0.084 R)
• M13: 11,726,528 km (0.098 R)
• M14: 12,221,099 km (0.106 R)
• M15: 14,062,649 km (0.087 R)
• M16: 16,539,690 km (0.045 R)
• M17: 18,016,969 km (0.102 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 12,523 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit