🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.3

Radius: 12.9

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.12 AU - 1.12 AU

Year: 804 Days

Day: 14.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 15,877,407 km

• M1: 160,818 km (0.067 R)
• M2: 574,456 km (0.07 R)
• M3: 1,277,117 km (0.084 R)
• M4: 1,756,877 km (0.107 R)
• M5: 2,159,744 km (0.087 R)
• M6: 2,625,293 km (0.071 R)
• M7: 3,118,517 km (0.117 R)
• M8: 3,615,182 km (0.113 R)
• M9: 4,022,088 km (0.071 R)
• M10: 4,510,376 km (0.109 R)
• M11: 5,355,454 km (0.104 R)
• M12: 6,475,344 km (0.074 R)
• M13: 7,172,171 km (0.054 R)
• M14: 8,479,207 km (0.076 R)
• M15: 9,039,003 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.1

Radius: 12.9

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.72 AU - 2.74 AU

Year: 3059 Days

Day: 5.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 15,877,407 km

• M1: 160,818 km (0.082 R)
• M2: 579,991 km (0.059 R)
• M3: 1,107,174 km (0.107 R)
• M4: 1,525,898 km (0.08 R)
• M5: 2,595,673 km (0.113 R)
• M6: 2,999,138 km (0.054 R)
• M7: 3,517,196 km (0.066 R)
• M8: 4,492,873 km (0.09 R)
• M9: 6,243,916 km (0.05 R)
• M10: 7,956,213 km (0.111 R)
• M11: 10,000,318 km (0.118 R)
• M12: 11,204,731 km (0.073 R)
• M13: 11,821,224 km (0.045 R)
• M14: 12,460,156 km (0.108 R)
• M15: 13,257,363 km (0.047 R)
• M16: 14,516,379 km (0.116 R)
• M17: 17,707,601 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.2

Radius: 10.7

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.46 AU - 3.76 AU

Year: 3720 Days

Day: 13.4 Hours

Environment

Temp: -216 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 15,877,407 km

• M1: 135,386 km (0.043 R)
• M2: 500,255 km (0.103 R)
• M3: 1,107,623 km (0.114 R)
• M4: 1,912,459 km (0.061 R)
• M5: 2,339,711 km (0.111 R)
• M6: 2,772,647 km (0.096 R)
• M7: 3,608,301 km (0.059 R)
• M8: 4,686,153 km (0.103 R)
• M9: 5,401,530 km (0.09 R)
• M10: 5,821,601 km (0.115 R)
• M11: 7,609,296 km (0.099 R)
• M12: 8,198,412 km (0.061 R)
• M13: 8,628,805 km (0.107 R)
• M14: 9,041,845 km (0.086 R)
• M15: 10,467,513 km (0.084 R)
• M16: 11,688,530 km (0.028 R)
• M17: 12,274,056 km (0.092 R)
• M18: 15,779,733 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.1

Radius: 9.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.07 AU - 5.11 AU

Year: 5610 Days

Day: 7.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 15,877,407 km

• M1: 121,174 km (0.093 R)
• M2: 1,304,793 km (0.118 R)
• M3: 2,161,988 km (0.1 R)
• M4: 3,627,150 km (0.036 R)
• M5: 3,949,085 km (0.118 R)
• M6: 5,251,932 km (0.086 R)
• M7: 8,279,195 km (0.053 R)
• M8: 10,212,897 km (0.097 R)
• M9: 10,968,665 km (0.115 R)
• M10: 14,456,989 km (0.062 R)
• M11: 14,905,483 km (0.119 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 12,474 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit