🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.3

Radius: 9.9

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.93 AU - 1.09 AU

Year: 677 Days

Day: 13.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 38,688,158 km

• M1: 123,119 km (0.099 R)
• M2: 597,195 km (0.11 R)
• M3: 1,411,157 km (0.118 R)
• M4: 1,935,946 km (0.102 R)
• M5: 2,630,679 km (0.078 R)
• M6: 3,011,854 km (0.051 R)
• M7: 3,443,294 km (0.11 R)
• M8: 3,800,684 km (0.113 R)
• M9: 4,182,906 km (0.061 R)
• M10: 4,821,091 km (0.087 R)
• M11: 5,128,963 km (0.081 R)
• M12: 5,860,347 km (0.097 R)
• M13: 6,535,482 km (0.08 R)
• M14: 6,849,339 km (0.045 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.2

Radius: 12

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.06 AU - 1.48 AU

Year: 954 Days

Day: 14.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 38,688,158 km

• M1: 149,299 km (0.104 R)
• M2: 525,388 km (0.115 R)
• M3: 940,671 km (0.109 R)
• M4: 1,528,142 km (0.119 R)
• M5: 2,362,749 km (0.096 R)
• M6: 2,746,318 km (0.095 R)
• M7: 3,171,924 km (0.097 R)
• M8: 3,597,081 km (0.073 R)
• M9: 4,207,141 km (0.115 R)
• M10: 5,474,684 km (0.087 R)
• M11: 6,262,017 km (0.118 R)
• M12: 6,751,352 km (0.07 R)
• M13: 7,314,289 km (0.063 R)
• M14: 8,010,368 km (0.114 R)
• M15: 8,507,631 km (0.085 R)
• M16: 8,942,213 km (0.117 R)
• M17: 10,244,612 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.7

Radius: 12.6

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.33 AU - 2.81 AU

Year: 2747 Days

Day: 12 Hours

Environment

Temp: -200 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 38,688,158 km

• M1: 156,629 km (0.108 R)
• M2: 628,760 km (0.088 R)
• M3: 1,091,466 km (0.074 R)
• M4: 1,704,219 km (0.107 R)
• M5: 2,342,553 km (0.06 R)
• M6: 3,089,196 km (0.069 R)
• M7: 4,139,074 km (0.104 R)
• M8: 4,905,314 km (0.111 R)
• M9: 5,459,574 km (0.108 R)
• M10: 6,433,307 km (0.048 R)
• M11: 6,853,976 km (0.112 R)
• M12: 7,576,833 km (0.045 R)
• M13: 8,076,639 km (0.097 R)
• M14: 9,777,717 km (0.07 R)
• M15: 10,803,958 km (0.043 R)
• M16: 12,215,863 km (0.105 R)
• M17: 12,945,751 km (0.072 R)
• M18: 14,761,869 km (0.091 R)
• M19: 15,590,192 km (0.11 R)

Asteroid Belt

Center: 5.4 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 8.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 145.3

Radius: 6.3

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 7.88 AU - 8.58 AU

Year: 15745 Days

Day: 21.1 Hours

Environment

Temp: -243 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 38,688,158 km

• M1: 87,066 km (0.06 R)
• M2: 415,882 km (0.103 R)
• M3: 688,898 km (0.077 R)
• M4: 953,387 km (0.106 R)
• M5: 1,262,307 km (0.115 R)
• M6: 1,582,446 km (0.101 R)
• M7: 2,758,884 km (0.053 R)
• M8: 3,278,437 km (0.104 R)
• M9: 4,537,902 km (0.114 R)
• M10: 6,057,218 km (0.119 R)
• M11: 6,786,507 km (0.109 R)
• M12: 7,042,021 km (0.095 R)
• M13: 10,632,669 km (0.09 R)
• M14: 22,799,463 km (0.117 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 12,373 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit