🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.8

Radius: 13.7

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.48 AU - 0.6 AU

Year: 279 Days

Day: 6.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 20,032,246 km

• M1: 170,392 km (0.064 R)
• M2: 620,382 km (0.063 R)
• M3: 1,206,357 km (0.081 R)
• M4: 1,842,747 km (0.049 R)
• M5: 2,445,476 km (0.073 R)
• M6: 2,903,246 km (0.103 R)
• M7: 3,367,448 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.2

Radius: 14.3

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.7 AU - 0.98 AU

Year: 541 Days

Day: 14.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 20,032,246 km

• M1: 178,321 km (0.031 R)
• M2: 757,863 km (0.117 R)
• M3: 1,266,645 km (0.109 R)
• M4: 1,788,891 km (0.109 R)
• M5: 2,491,852 km (0.072 R)
• M6: 2,949,621 km (0.104 R)
• M7: 3,418,910 km (0.113 R)
• M8: 4,038,544 km (0.106 R)
• M9: 4,662,367 km (0.063 R)

Asteroid Belt

Center: 1.82 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.3

Radius: 10.1

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.53 AU - 3.05 AU

Year: 3276 Days

Day: 14.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 20,032,246 km

• M1: 126,261 km (0.088 R)
• M2: 457,470 km (0.051 R)
• M3: 1,514,978 km (0.068 R)
• M4: 1,998,179 km (0.08 R)
• M5: 2,465,523 km (0.099 R)
• M6: 3,294,145 km (0.102 R)
• M7: 4,030,017 km (0.066 R)
• M8: 4,535,059 km (0.058 R)
• M9: 5,723,315 km (0.112 R)
• M10: 12,156,622 km (0.057 R)
• M11: 15,155,910 km (0.115 R)
• M12: 17,282,743 km (0.074 R)
• M13: 19,719,543 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390.2

Radius: 9.5

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.37 AU - 3.55 AU

Year: 3580 Days

Day: 14.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 20,032,246 km

• M1: 118,631 km (0.077 R)
• M2: 510,129 km (0.118 R)
• M3: 1,054,964 km (0.111 R)
• M4: 1,944,922 km (0.071 R)
• M5: 2,293,036 km (0.062 R)
• M6: 2,592,531 km (0.112 R)
• M7: 3,167,585 km (0.119 R)
• M8: 4,187,394 km (0.107 R)
• M9: 4,616,141 km (0.057 R)
• M10: 5,121,334 km (0.12 R)
• M11: 5,486,652 km (0.117 R)
• M12: 6,379,751 km (0.112 R)
• M13: 7,961,000 km (0.041 R)
• M14: 8,553,109 km (0.103 R)
• M15: 8,929,198 km (0.112 R)
• M16: 9,459,821 km (0.097 R)
• M17: 10,429,365 km (0.057 R)
• M18: 12,048,164 km (0.037 R)
• M19: 13,186,454 km (0.113 R)
• M20: 15,026,059 km (0.101 R)
• M21: 16,291,657 km (0.028 R)
• M22: 17,354,251 km (0.084 R)
• M23: 18,976,191 km (0.106 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 10,573 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit