🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.3

Radius: 8.9

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.43 AU - 0.57 AU

Year: 244 Days

Day: 10.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 12,731,745 km

• M1: 110,702 km (0.078 R)
• M2: 443,258 km (0.056 R)
• M3: 852,558 km (0.058 R)
• M4: 1,160,879 km (0.092 R)
• M5: 1,496,278 km (0.071 R)
• M6: 1,986,061 km (0.071 R)
• M7: 2,502,024 km (0.082 R)
• M8: 2,956,353 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.3

Radius: 14.2

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.02 AU - 1.66 AU

Year: 1071 Days

Day: 6.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 12,731,745 km

• M1: 176,675 km (0.101 R)
• M2: 643,869 km (0.083 R)
• M3: 1,115,851 km (0.083 R)
• M4: 1,570,329 km (0.119 R)
• M5: 2,141,793 km (0.047 R)
• M6: 2,618,262 km (0.098 R)
• M7: 3,304,168 km (0.092 R)
• M8: 3,946,990 km (0.094 R)
• M9: 5,544,845 km (0.034 R)
• M10: 6,127,828 km (0.059 R)
• M11: 6,751,352 km (0.064 R)
• M12: 7,490,964 km (0.096 R)
• M13: 8,714,974 km (0.115 R)
• M14: 9,651,307 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.8

Radius: 11.1

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.27 AU - 1.51 AU

Year: 1131 Days

Day: 6.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 12,731,745 km

• M1: 138,228 km (0.079 R)
• M2: 531,820 km (0.092 R)
• M3: 1,088,474 km (0.039 R)
• M4: 1,667,567 km (0.111 R)
• M5: 3,288,610 km (0.099 R)
• M6: 3,841,673 km (0.101 R)
• M7: 4,668,950 km (0.109 R)
• M8: 5,058,054 km (0.054 R)
• M9: 6,225,515 km (0.079 R)
• M10: 6,629,280 km (0.108 R)
• M11: 9,844,587 km (0.1 R)

Asteroid Belt

Center: 1.76 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.8

Radius: 8.1

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.84 AU - 2.42 AU

Year: 2146 Days

Day: 6.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 12,731,745 km

• M1: 100,679 km (0.103 R)
• M2: 375,042 km (0.088 R)
• M3: 651,648 km (0.034 R)
• M4: 984,055 km (0.12 R)
• M5: 1,766,452 km (0.102 R)
• M6: 2,225,268 km (0.065 R)
• M7: 2,578,020 km (0.104 R)
• M8: 3,214,110 km (0.105 R)
• M9: 4,359,282 km (0.081 R)
• M10: 4,679,122 km (0.106 R)
• M11: 5,054,912 km (0.098 R)
• M12: 5,580,001 km (0.065 R)
• M13: 5,844,789 km (0.042 R)
• M14: 7,427,833 km (0.104 R)
• M15: 7,912,680 km (0.062 R)
• M16: 8,945,354 km (0.046 R)
• M17: 9,587,728 km (0.063 R)
• M18: 9,968,454 km (0.049 R)
• M19: 10,359,204 km (0.091 R)
• M20: 10,658,998 km (0.095 R)
• M21: 11,033,142 km (0.107 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 19,359 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit