🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.9

Radius: 9.8

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.5 AU - 0.62 AU

Year: 284 Days

Day: 6.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 20,120,662 km

• M1: 121,922 km (0.072 R)
• M2: 443,707 km (0.111 R)
• M3: 753,076 km (0.099 R)
• M4: 1,098,348 km (0.083 R)
• M5: 1,432,400 km (0.114 R)
• M6: 1,783,356 km (0.111 R)
• M7: 2,221,828 km (0.119 R)
• M8: 2,603,153 km (0.069 R)
• M9: 2,926,882 km (0.096 R)
• M10: 3,336,930 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.3

Radius: 9.5

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.58 AU - 0.74 AU

Year: 364 Days

Day: 13.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 20,120,662 km

• M1: 119,080 km (0.042 R)
• M2: 432,936 km (0.053 R)
• M3: 734,825 km (0.115 R)
• M4: 1,052,571 km (0.117 R)
• M5: 1,500,766 km (0.103 R)
• M6: 1,822,700 km (0.079 R)
• M7: 2,372,473 km (0.092 R)
• M8: 3,214,110 km (0.064 R)
• M9: 3,814,596 km (0.094 R)
• M10: 4,306,324 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.3

Radius: 14.8

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.66 AU - 0.7 AU

Year: 380 Days

Day: 7.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 20,120,662 km

• M1: 184,155 km (0.113 R)
• M2: 702,661 km (0.054 R)
• M3: 2,015,981 km (0.11 R)
• M4: 2,722,382 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.4

Radius: 11.3

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.84 AU - 1.1 AU

Year: 648 Days

Day: 5.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 20,120,662 km

• M1: 140,622 km (0.116 R)
• M2: 499,806 km (0.1 R)
• M3: 1,260,063 km (0.087 R)
• M4: 1,686,118 km (0.116 R)
• M5: 2,254,590 km (0.04 R)
• M6: 2,615,420 km (0.081 R)
• M7: 3,296,239 km (0.119 R)
• M8: 3,777,645 km (0.086 R)
• M9: 4,133,838 km (0.065 R)
• M10: 4,962,311 km (0.116 R)
• M11: 5,790,634 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.7

Radius: 8.7

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.35 AU - 3.85 AU

Year: 3702 Days

Day: 12.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 20,120,662 km

• M1: 111,002 km (0.091 R)
• M2: 409,749 km (0.108 R)
• M3: 776,263 km (0.075 R)
• M4: 1,277,117 km (0.07 R)
• M5: 1,601,445 km (0.073 R)
• M6: 1,907,672 km (0.09 R)
• M7: 2,639,954 km (0.1 R)
• M8: 3,241,935 km (0.088 R)
• M9: 3,794,849 km (0.113 R)
• M10: 4,135,334 km (0.107 R)
• M11: 4,718,018 km (0.09 R)
• M12: 5,184,015 km (0.094 R)
• M13: 5,783,603 km (0.075 R)
• M14: 6,181,234 km (0.116 R)
• M15: 6,913,815 km (0.109 R)
• M16: 9,032,570 km (0.116 R)
• M17: 9,351,812 km (0.102 R)
• M18: 10,862,301 km (0.093 R)
• M19: 13,792,624 km (0.078 R)
• M20: 15,089,788 km (0.088 R)
• M21: 18,092,067 km (0.106 R)
• M22: 18,714,095 km (0.113 R)
• M23: 19,175,305 km (0.108 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 15,134 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit