🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.4

Radius: 9.4

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.59 AU - 0.71 AU

Year: 362 Days

Day: 7.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 8,166,539 km

• M1: 116,986 km (0.118 R)
• M2: 417,079 km (0.114 R)
• M3: 984,952 km (0.104 R)
• M4: 1,317,508 km (0.087 R)
• M5: 2,122,495 km (0.116 R)
• M6: 2,615,569 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.4

Radius: 10.9

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.65 AU - 0.83 AU

Year: 439 Days

Day: 13.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 8,166,539 km

• M1: 135,536 km (0.102 R)
• M2: 565,480 km (0.101 R)
• M3: 961,316 km (0.09 R)
• M4: 1,540,110 km (0.054 R)
• M5: 2,391,172 km (0.108 R)
• M6: 3,106,250 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609

Radius: 13.8

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.67 AU - 0.81 AU

Year: 439 Days

Day: 7.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 8,166,539 km

• M1: 171,589 km (0.104 R)
• M2: 682,316 km (0.046 R)
• M3: 1,269,188 km (0.1 R)
• M4: 1,707,660 km (0.03 R)
• M5: 2,310,838 km (0.026 R)
• M6: 3,076,031 km (0.032 R)
• M7: 3,507,023 km (0.1 R)
• M8: 3,952,825 km (0.058 R)
• M9: 4,915,038 km (0.085 R)
• M10: 5,524,799 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.5

Radius: 10.6

Gravity: 8.37 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.79 AU - 1.21 AU

Year: 690 Days

Day: 11.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 8,166,539 km

• M1: 131,796 km (0.116 R)
• M2: 463,903 km (0.092 R)
• M3: 884,273 km (0.067 R)
• M4: 1,310,477 km (0.09 R)
• M5: 2,097,512 km (0.093 R)
• M6: 2,800,323 km (0.075 R)
• M7: 3,148,437 km (0.101 R)
• M8: 3,511,810 km (0.117 R)
• M9: 3,888,049 km (0.051 R)
• M10: 4,420,916 km (0.046 R)
• M11: 4,895,740 km (0.09 R)
• M12: 6,151,165 km (0.115 R)
• M13: 6,942,688 km (0.103 R)
• M14: 7,282,424 km (0.072 R)
• M15: 7,704,889 km (0.038 R)
• M16: 8,118,676 km (0.103 R)
• M17: 8,780,348 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.2

Radius: 11.6

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.87 AU - 1.33 AU

Year: 796 Days

Day: 12.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 8,166,539 km

• M1: 144,512 km (0.118 R)
• M2: 518,506 km (0.113 R)
• M3: 889,958 km (0.101 R)
• M4: 1,298,510 km (0.054 R)
• M5: 1,974,094 km (0.083 R)
• M6: 2,546,305 km (0.106 R)
• M7: 3,015,594 km (0.065 R)
• M8: 3,778,244 km (0.027 R)
• M9: 4,487,039 km (0.05 R)
• M10: 5,408,711 km (0.09 R)
• M11: 5,799,760 km (0.118 R)
• M12: 6,411,466 km (0.085 R)
• M13: 7,197,602 km (0.092 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 15,048 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit