🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.2

Radius: 9.1

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.55 AU - 0.79 AU

Year: 379 Days

Day: 8.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 27,294,149 km

• M1: 113,246 km (0.052 R)
• M2: 412,292 km (0.031 R)
• M3: 698,323 km (0.114 R)
• M4: 1,196,185 km (0.114 R)
• M5: 1,580,502 km (0.102 R)
• M6: 2,121,298 km (0.116 R)
• M7: 2,458,940 km (0.098 R)
• M8: 2,791,197 km (0.114 R)
• M9: 3,231,912 km (0.104 R)
• M10: 3,693,721 km (0.109 R)
• M11: 4,280,593 km (0.118 R)
• M12: 4,808,674 km (0.106 R)
• M13: 5,315,811 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421

Radius: 12.2

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.61 AU - 0.77 AU

Year: 396 Days

Day: 9.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 109.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 27,294,149 km

• M1: 152,141 km (0.116 R)
• M2: 714,031 km (0.094 R)
• M3: 1,196,484 km (0.088 R)
• M4: 2,170,216 km (0.073 R)
• M5: 2,658,504 km (0.106 R)
• M6: 3,546,517 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.6

Radius: 11.1

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.44 AU - 1.86 AU

Year: 1463 Days

Day: 7.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 27,294,149 km

• M1: 138,079 km (0.1 R)
• M2: 545,733 km (0.114 R)
• M3: 1,007,392 km (0.054 R)
• M4: 1,653,655 km (0.097 R)
• M5: 2,651,921 km (0.093 R)
• M6: 4,443,356 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.7

Radius: 13.3

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.95 AU - 4.09 AU

Year: 4559 Days

Day: 14.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 27,294,149 km

• M1: 173,234 km (0.107 R)
• M2: 816,655 km (0.07 R)
• M3: 1,334,263 km (0.078 R)
• M4: 1,807,741 km (0.105 R)
• M5: 3,412,327 km (0.038 R)
• M6: 6,982,630 km (0.117 R)
• M7: 9,082,835 km (0.087 R)
• M8: 11,575,584 km (0.088 R)
• M9: 12,612,148 km (0.114 R)
• M10: 16,732,073 km (0.078 R)
• M11: 18,871,921 km (0.086 R)
• M12: 20,508,073 km (0.082 R)
• M13: 22,236,975 km (0.094 R)
• M14: 22,738,128 km (0.088 R)
• M15: 23,614,622 km (0.117 R)
• M16: 25,048,368 km (0.078 R)
• M17: 26,062,193 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.5

Radius: 13.5

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 4.34 AU - 4.48 AU

Year: 6392 Days

Day: 7.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 27,294,149 km

• M1: 167,998 km (0.119 R)
• M2: 639,232 km (0.099 R)
• M3: 1,090,568 km (0.092 R)
• M4: 2,385,338 km (0.092 R)
• M5: 3,640,763 km (0.097 R)
• M6: 4,070,708 km (0.116 R)
• M7: 7,345,704 km (0.111 R)
• M8: 8,073,348 km (0.107 R)
• M9: 9,794,921 km (0.107 R)
• M10: 10,677,099 km (0.073 R)
• M11: 12,122,663 km (0.096 R)
• M12: 13,542,198 km (0.055 R)
• M13: 14,960,834 km (0.11 R)
• M14: 18,154,150 km (0.033 R)
• M15: 21,153,289 km (0.115 R)
• M16: 23,132,768 km (0.107 R)
• M17: 24,620,219 km (0.06 R)
• M18: 26,408,811 km (0.12 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 17,679 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit