🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.1

Radius: 10.9

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.78 AU - 1.16 AU

Year: 659 Days

Day: 11.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 47,676,576 km

• M1: 136,882 km (0.097 R)
• M2: 483,351 km (0.088 R)
• M3: 860,188 km (0.06 R)
• M4: 1,374,356 km (0.057 R)
• M5: 2,225,119 km (0.11 R)
• M6: 2,795,087 km (0.072 R)
• M7: 3,272,304 km (0.094 R)
• M8: 3,749,072 km (0.062 R)
• M9: 4,154,931 km (0.071 R)
• M10: 4,621,228 km (0.111 R)
• M11: 5,088,721 km (0.115 R)
• M12: 6,271,592 km (0.108 R)
• M13: 7,010,306 km (0.061 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.2

Radius: 9.7

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.93 AU - 3.59 AU

Year: 4063 Days

Day: 9 Hours

Environment

Temp: -219 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 47,676,576 km

• M1: 121,324 km (0.092 R)
• M2: 540,497 km (0.12 R)
• M3: 1,247,197 km (0.062 R)
• M4: 1,564,495 km (0.076 R)
• M5: 1,961,677 km (0.071 R)
• M6: 2,944,834 km (0.1 R)
• M7: 3,312,845 km (0.112 R)
• M8: 5,030,079 km (0.051 R)
• M9: 7,719,849 km (0.114 R)
• M10: 8,320,334 km (0.08 R)
• M11: 11,163,292 km (0.068 R)
• M12: 11,500,486 km (0.087 R)
• M13: 12,328,510 km (0.071 R)
• M14: 13,195,879 km (0.118 R)
• M15: 13,812,371 km (0.087 R)
• M16: 15,777,489 km (0.104 R)
• M17: 16,256,202 km (0.099 R)
• M18: 17,636,991 km (0.113 R)
• M19: 20,254,505 km (0.093 R)
• M20: 20,567,463 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.1

Radius: 10.6

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.75 AU - 4.03 AU

Year: 4308 Days

Day: 9.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 47,676,576 km

• M1: 134,788 km (0.114 R)
• M2: 507,137 km (0.081 R)
• M3: 1,944,174 km (0.075 R)
• M4: 3,357,126 km (0.116 R)
• M5: 5,092,760 km (0.096 R)
• M6: 7,731,966 km (0.051 R)
• M7: 8,228,032 km (0.119 R)
• M8: 8,570,462 km (0.107 R)
• M9: 9,314,711 km (0.077 R)
• M10: 10,795,880 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 784.4

Radius: 8

Gravity: 12.26 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 5.31 AU - 5.99 AU

Year: 9270 Days

Day: 22 Hours

Environment

Temp: -217 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 47,676,576 km

• M1: 99,483 km (0.108 R)
• M2: 521,498 km (0.077 R)
• M3: 916,586 km (0.062 R)
• M4: 1,600,697 km (0.12 R)
• M5: 1,888,224 km (0.091 R)
• M6: 2,900,104 km (0.114 R)
• M7: 3,402,604 km (0.105 R)
• M8: 5,594,661 km (0.093 R)
• M9: 5,975,537 km (0.111 R)
• M10: 6,447,818 km (0.116 R)
• M11: 7,972,071 km (0.117 R)
• M12: 9,334,458 km (0.117 R)
• M13: 10,531,092 km (0.09 R)
• M14: 13,530,529 km (0.106 R)
• M15: 13,902,429 km (0.094 R)
• M16: 14,537,472 km (0.112 R)
• M17: 20,090,844 km (0.041 R)
• M18: 27,401,842 km (0.086 R)
• M19: 31,537,326 km (0.061 R)
• M20: 41,278,540 km (0.072 R)
• M21: 45,984,291 km (0.11 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: 317 - 19,373 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit