🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.5

Radius: 11.8

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.56 AU - 0.86 AU

Year: 406 Days

Day: 12.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 34,011,819 km

• M1: 146,756 km (0.07 R)
• M2: 521,498 km (0.051 R)
• M3: 907,461 km (0.09 R)
• M4: 1,314,516 km (0.074 R)
• M5: 1,984,865 km (0.081 R)
• M6: 2,361,103 km (0.092 R)
• M7: 2,872,429 km (0.111 R)
• M8: 3,849,602 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557

Radius: 9.5

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.76 AU - 2.34 AU

Year: 1991 Days

Day: 11.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 34,011,819 km

• M1: 118,182 km (0.062 R)
• M2: 495,019 km (0.119 R)
• M3: 848,070 km (0.074 R)
• M4: 1,355,357 km (0.108 R)
• M5: 1,750,445 km (0.081 R)
• M6: 2,161,540 km (0.119 R)
• M7: 2,514,740 km (0.093 R)
• M8: 2,921,048 km (0.09 R)
• M9: 3,322,419 km (0.111 R)
• M10: 4,236,462 km (0.097 R)
• M11: 4,814,508 km (0.109 R)
• M12: 7,081,963 km (0.094 R)
• M13: 9,711,595 km (0.043 R)
• M14: 10,153,656 km (0.096 R)
• M15: 10,860,207 km (0.03 R)
• M16: 11,448,725 km (0.118 R)
• M17: 12,097,082 km (0.099 R)
• M18: 12,689,340 km (0.111 R)
• M19: 14,407,023 km (0.1 R)
• M20: 15,072,584 km (0.061 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944

Radius: 15

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.22 AU - 3.56 AU

Year: 3332 Days

Day: 8.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 34,011,819 km

• M1: 186,549 km (0.12 R)
• M2: 745,297 km (0.055 R)
• M3: 1,268,440 km (0.072 R)
• M4: 1,791,135 km (0.076 R)
• M5: 2,296,028 km (0.113 R)
• M6: 3,387,045 km (0.095 R)
• M7: 4,018,797 km (0.09 R)
• M8: 4,561,089 km (0.105 R)
• M9: 7,306,061 km (0.08 R)
• M10: 9,066,977 km (0.052 R)
• M11: 11,403,397 km (0.076 R)
• M12: 13,964,512 km (0.093 R)
• M13: 15,927,536 km (0.109 R)
• M14: 19,556,481 km (0.104 R)
• M15: 23,272,043 km (0.073 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 217.9

Radius: 3.8

Gravity: 15.09 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.55 AU - 6.95 AU

Year: 10598 Days

Day: 20.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 34,011,819 km

• M1: 47,273 km (0.11 R)
• M2: 327,171 km (0.053 R)
• M3: 651,200 km (0.064 R)
• M4: 1,098,796 km (0.117 R)
• M5: 1,955,394 km (0.081 R)
• M6: 2,220,930 km (0.083 R)
• M7: 2,636,214 km (0.084 R)
• M8: 3,040,278 km (0.086 R)
• M9: 3,528,715 km (0.057 R)
• M10: 3,803,526 km (0.067 R)
• M11: 4,166,749 km (0.105 R)
• M12: 5,103,831 km (0.054 R)
• M13: 6,987,417 km (0.065 R)
• M14: 7,718,652 km (0.108 R)
• M15: 8,580,485 km (0.073 R)
• M16: 13,151,747 km (0.114 R)
• M17: 13,314,360 km (0.059 R)
• M18: 15,553,242 km (0.107 R)
• M19: 17,242,202 km (0.097 R)
• M20: 17,964,012 km (0.093 R)
• M21: 18,501,517 km (0.092 R)
• M22: 24,972,821 km (0.119 R)
• M23: 26,066,232 km (0.069 R)
• M24: 30,759,117 km (0.109 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 19,811 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit