🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171

Radius: 12.7

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.12 AU - 1.18 AU

Year: 809 Days

Day: 5.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 10,120,785 km

• M1: 157,975 km (0.101 R)
• M2: 582,235 km (0.111 R)
• M3: 979,567 km (0.118 R)
• M4: 1,465,760 km (0.114 R)
• M5: 1,960,630 km (0.099 R)
• M6: 2,904,891 km (0.097 R)
• M7: 3,480,694 km (0.057 R)
• M8: 4,515,163 km (0.078 R)
• M9: 5,306,984 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.7

Radius: 8.8

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.02 AU - 1.58 AU

Year: 972 Days

Day: 11.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 10,120,785 km

• M1: 130,898 km (0.046 R)
• M2: 457,769 km (0.117 R)
• M3: 739,761 km (0.029 R)
• M4: 2,447,122 km (0.116 R)
• M5: 2,871,232 km (0.101 R)
• M6: 3,316,136 km (0.114 R)
• M7: 4,444,553 km (0.09 R)
• M8: 5,435,938 km (0.11 R)
• M9: 6,633,918 km (0.072 R)
• M10: 6,947,774 km (0.106 R)
• M11: 7,556,936 km (0.092 R)
• M12: 8,355,191 km (0.119 R)
• M13: 8,774,813 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168

Radius: 8

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.67 AU - 2.09 AU

Year: 1691 Days

Day: 5.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 10,120,785 km

• M1: 99,483 km (0.103 R)
• M2: 1,317,508 km (0.085 R)
• M3: 1,659,340 km (0.114 R)
• M4: 2,241,574 km (0.064 R)
• M5: 3,199,001 km (0.118 R)
• M6: 4,540,146 km (0.058 R)
• M7: 5,066,880 km (0.096 R)
• M8: 5,594,661 km (0.073 R)
• M9: 6,893,470 km (0.089 R)
• M10: 7,235,750 km (0.103 R)
• M11: 7,929,884 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.3

Radius: 9.6

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.92 AU - 2.3 AU

Year: 2011 Days

Day: 14.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 10,120,785 km

• M1: 123,867 km (0.096 R)
• M2: 571,913 km (0.111 R)
• M3: 872,455 km (0.084 R)
• M4: 1,306,289 km (0.083 R)
• M5: 1,811,630 km (0.084 R)
• M6: 2,553,785 km (0.072 R)
• M7: 3,015,594 km (0.111 R)
• M8: 3,501,488 km (0.11 R)
• M9: 3,887,001 km (0.107 R)
• M10: 4,229,880 km (0.116 R)
• M11: 5,571,324 km (0.059 R)
• M12: 6,828,544 km (0.098 R)
• M13: 7,278,385 km (0.107 R)
• M14: 8,747,885 km (0.116 R)
• M15: 9,552,572 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.9

Radius: 11.6

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.99 AU - 4.19 AU

Year: 5426 Days

Day: 7 Hours

Environment

Temp: -214 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 10,120,785 km

• M1: 144,212 km (0.079 R)
• M2: 586,872 km (0.079 R)
• M3: 1,303,745 km (0.073 R)
• M4: 1,680,582 km (0.08 R)
• M5: 2,299,170 km (0.114 R)
• M6: 3,038,632 km (0.099 R)
• M7: 3,580,924 km (0.104 R)
• M8: 4,170,639 km (0.107 R)
• M9: 5,725,859 km (0.119 R)
• M10: 6,896,761 km (0.067 R)
• M11: 8,014,706 km (0.077 R)
• M12: 9,883,333 km (0.094 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 15,340 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit