🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.72 AU - 2.22 AU

Year: 1047 Days

Day: 24.7 Hours

Environment

Temp: -71 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,064,950 km

• M1: 45,627 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.55 AU - 3.21 AU

Year: 1851 Days

Day: 12.9 Hours

Environment

Temp: -108 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,064,950 km

• M1: 1,078,451 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.7

Radius: 14.1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.62 AU - 7.78 AU

Year: 7317 Days

Day: 10.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 59,064,950 km

• M1: 243,845 km (0.083 R)
• M2: 1,355,357 km (0.106 R)
• M3: 2,174,854 km (0.111 R)
• M4: 3,344,111 km (0.094 R)
• M5: 5,879,047 km (0.106 R)
• M6: 7,607,800 km (0.11 R)
• M7: 8,960,464 km (0.107 R)
• M8: 11,727,875 km (0.115 R)
• M9: 18,214,887 km (0.062 R)
• M10: 24,996,159 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.2

Radius: 8.1

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 9.33 AU - 13.65 AU

Year: 14751 Days

Day: 14.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 59,064,950 km

• M1: 100,829 km (0.055 R)
• M2: 1,099,844 km (0.115 R)
• M3: 1,600,697 km (0.067 R)
• M4: 2,215,395 km (0.117 R)
• M5: 3,131,083 km (0.07 R)
• M6: 4,066,519 km (0.041 R)
• M7: 6,133,662 km (0.117 R)
• M8: 9,500,961 km (0.1 R)
• M9: 13,721,266 km (0.065 R)
• M10: 24,188,779 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 401.1

Radius: 4.8

Gravity: 17.41 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 12.71 AU - 13.41 AU

Year: 17876 Days

Day: 20.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 59,064,950 km

• M1: 73,752 km (0.104 R)
• M2: 381,325 km (0.082 R)
• M3: 855,101 km (0.107 R)
• M4: 1,247,048 km (0.079 R)
• M5: 1,498,821 km (0.115 R)
• M6: 3,400,808 km (0.044 R)
• M7: 4,307,521 km (0.112 R)
• M8: 4,653,541 km (0.11 R)
• M9: 5,224,257 km (0.109 R)
• M10: 6,343,548 km (0.095 R)
• M11: 7,086,900 km (0.073 R)
• M12: 8,646,757 km (0.075 R)
• M13: 10,256,280 km (0.075 R)
• M14: 12,363,965 km (0.049 R)
• M15: 16,564,972 km (0.055 R)
• M16: 20,125,551 km (0.111 R)
• M17: 25,859,488 km (0.069 R)
• M18: 40,270,101 km (0.027 R)
• M19: 42,645,865 km (0.095 R)
• M20: 48,290,641 km (0.114 R)
• M21: 48,600,758 km (0.039 R)
• M22: 49,696,861 km (0.108 R)
• M23: 49,854,687 km (0.049 R)
• M24: 51,613,958 km (0.116 R)
• M25: 52,919,050 km (0.074 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 11,712 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit