🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.6

Radius: 8.7

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.48 AU - 0.68 AU

Year: 300 Days

Day: 12.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 31,640,275 km

• M1: 108,309 km (0.111 R)
• M2: 444,006 km (0.08 R)
• M3: 1,005,447 km (0.063 R)
• M4: 1,487,302 km (0.052 R)
• M5: 1,879,996 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.2

Radius: 11.9

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.95 AU - 6.51 AU

Year: 8112 Days

Day: 14.1 Hours

Environment

Temp: -234 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 31,640,275 km

• M1: 148,102 km (0.108 R)
• M2: 769,382 km (0.086 R)
• M3: 1,199,625 km (0.096 R)
• M4: 1,691,204 km (0.07 R)
• M5: 2,537,629 km (0.082 R)
• M6: 4,190,087 km (0.072 R)
• M7: 4,580,986 km (0.104 R)
• M8: 5,027,087 km (0.102 R)
• M9: 5,600,495 km (0.101 R)
• M10: 6,579,015 km (0.111 R)
• M11: 7,031,998 km (0.103 R)
• M12: 7,668,237 km (0.118 R)
• M13: 8,085,167 km (0.032 R)
• M14: 9,665,369 km (0.088 R)
• M15: 10,251,942 km (0.107 R)
• M16: 11,388,886 km (0.056 R)
• M17: 16,034,797 km (0.119 R)
• M18: 23,424,932 km (0.107 R)
• M19: 25,667,255 km (0.102 R)
• M20: 28,147,587 km (0.117 R)
• M21: 30,679,232 km (0.118 R)
• M22: 31,520,421 km (0.097 R)
• M23: 35,039,860 km (0.119 R)
• M24: 36,658,958 km (0.091 R)
• M25: 40,545,960 km (0.064 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 93.2

Radius: 3.8

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 4.57 AU - 7.51 AU

Year: 10068 Days

Day: 17.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 31,640,275 km

• M1: 47,871 km (0.068 R)
• M2: 179,667 km (0.113 R)
• M3: 317,746 km (0.025 R)
• M4: 502,050 km (0.078 R)
• M5: 1,010,234 km (0.105 R)
• M6: 2,344,947 km (0.117 R)
• M7: 3,211,717 km (0.101 R)
• M8: 3,562,972 km (0.115 R)
• M9: 4,092,699 km (0.076 R)
• M10: 5,740,968 km (0.116 R)
• M11: 11,287,907 km (0.104 R)
• M12: 12,750,227 km (0.1 R)
• M13: 14,283,006 km (0.104 R)
• M14: 15,824,014 km (0.108 R)
• M15: 16,549,564 km (0.075 R)
• M16: 17,590,316 km (0.091 R)
• M17: 18,796,972 km (0.105 R)
• M18: 19,546,907 km (0.109 R)
• M19: 21,306,626 km (0.076 R)
• M20: 23,454,253 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 161.1

Radius: 7.7

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.58 AU - 7.28 AU

Year: 11059 Days

Day: 19 Hours

Environment

Temp: -226 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 31,640,275 km

• M1: 95,892 km (0.097 R)
• M2: 505,192 km (0.107 R)
• M3: 1,799,513 km (0.112 R)
• M4: 3,540,832 km (0.099 R)
• M5: 4,231,077 km (0.079 R)
• M6: 7,150,629 km (0.118 R)
• M7: 8,481,750 km (0.116 R)
• M8: 9,288,981 km (0.081 R)
• M9: 14,107,678 km (0.107 R)
• M10: 20,089,947 km (0.055 R)
• M11: 27,830,290 km (0.068 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 10,734 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit