🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.2

Radius: 12

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.43 AU - 0.65 AU

Year: 274 Days

Day: 13.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 55,207,648 km

• M1: 149,299 km (0.117 R)
• M2: 563,535 km (0.067 R)
• M3: 969,245 km (0.098 R)
• M4: 1,566,140 km (0.054 R)
• M5: 2,105,740 km (0.075 R)
• M6: 2,970,715 km (0.116 R)
• M7: 3,782,433 km (0.101 R)
• M8: 4,221,802 km (0.115 R)
• M9: 4,681,665 km (0.105 R)

Asteroid Belt

Center: 1.28 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.4

Radius: 9.2

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.8 AU - 2.24 AU

Year: 1982 Days

Day: 13.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 55,207,648 km

• M1: 115,041 km (0.059 R)
• M2: 445,203 km (0.098 R)
• M3: 837,898 km (0.073 R)
• M4: 1,322,146 km (0.079 R)
• M5: 2,048,144 km (0.045 R)
• M6: 2,338,813 km (0.095 R)
• M7: 2,894,868 km (0.112 R)
• M8: 3,307,609 km (0.1 R)
• M9: 3,615,033 km (0.07 R)
• M10: 4,431,687 km (0.114 R)
• M11: 6,982,481 km (0.068 R)
• M12: 7,834,740 km (0.094 R)
• M13: 9,225,850 km (0.067 R)
• M14: 9,964,265 km (0.114 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 770.3

Radius: 5.6

Gravity: 24.56 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 5.52 AU - 6.94 AU

Year: 10734 Days

Day: 16.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 55,207,648 km

• M1: 69,713 km (0.093 R)
• M2: 373,995 km (0.091 R)
• M3: 1,178,831 km (0.107 R)
• M4: 2,484,073 km (0.116 R)
• M5: 2,799,575 km (0.102 R)
• M6: 3,001,382 km (0.059 R)
• M7: 4,047,370 km (0.108 R)
• M8: 5,282,750 km (0.083 R)
• M9: 6,322,455 km (0.06 R)
• M10: 7,073,735 km (0.032 R)
• M11: 7,838,629 km (0.105 R)
• M12: 8,150,541 km (0.045 R)
• M13: 8,942,662 km (0.094 R)
• M14: 13,180,470 km (0.098 R)
• M15: 14,400,740 km (0.105 R)
• M16: 17,064,031 km (0.111 R)
• M17: 20,874,887 km (0.112 R)
• M18: 21,301,839 km (0.104 R)
• M19: 22,261,510 km (0.11 R)
• M20: 24,929,139 km (0.092 R)
• M21: 25,216,666 km (0.1 R)
• M22: 33,961,260 km (0.081 R)
• M23: 35,269,344 km (0.076 R)
• M24: 36,857,923 km (0.117 R)
• M25: 39,394,206 km (0.089 R)
• M26: 40,970,518 km (0.114 R)
• M27: 44,248,357 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 440.5

Radius: 5

Gravity: 17.62 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 7.02 AU - 8.84 AU

Year: 15414 Days

Day: 20.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 55,207,648 km

• M1: 62,981 km (0.075 R)
• M2: 328,367 km (0.083 R)
• M3: 1,020,257 km (0.082 R)
• M4: 1,463,516 km (0.096 R)
• M5: 1,626,877 km (0.06 R)
• M6: 2,571,288 km (0.099 R)
• M7: 4,236,013 km (0.091 R)
• M8: 5,394,948 km (0.107 R)
• M9: 5,824,144 km (0.086 R)
• M10: 6,710,212 km (0.086 R)
• M11: 7,726,880 km (0.08 R)
• M12: 15,701,045 km (0.032 R)
• M13: 17,401,673 km (0.118 R)
• M14: 24,461,346 km (0.06 R)
• M15: 32,630,587 km (0.035 R)
• M16: 52,763,169 km (0.118 R)
• M17: 54,548,620 km (0.094 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 152 - 15,845 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit