🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.6

Radius: 9

Gravity: 8.77 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.51 AU - 0.59 AU

Year: 277 Days

Day: 5 Hours

Environment

Temp: -137 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 70,575,418 km

• M1: 111,899 km (0.115 R)
• M2: 493,224 km (0.117 R)
• M3: 789,428 km (0.112 R)
• M4: 1,384,229 km (0.118 R)
• M5: 1,858,006 km (0.029 R)
• M6: 2,740,932 km (0.069 R)
• M7: 3,266,021 km (0.1 R)
• M8: 3,786,322 km (0.096 R)
• M9: 4,335,496 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925

Radius: 12.7

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.61 AU - 2.21 AU

Year: 1790 Days

Day: 10 Hours

Environment

Temp: -196 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 70,575,418 km

• M1: 157,975 km (0.118 R)
• M2: 626,366 km (0.069 R)
• M3: 1,249,142 km (0.037 R)
• M4: 1,667,119 km (0.093 R)
• M5: 2,783,119 km (0.085 R)
• M6: 3,512,857 km (0.032 R)
• M7: 4,287,176 km (0.087 R)
• M8: 5,149,757 km (0.095 R)
• M9: 5,778,966 km (0.106 R)
• M10: 6,200,981 km (0.076 R)
• M11: 7,163,195 km (0.052 R)
• M12: 8,069,608 km (0.051 R)
• M13: 8,471,727 km (0.111 R)
• M14: 9,417,635 km (0.066 R)
• M15: 10,039,364 km (0.117 R)
• M16: 10,505,361 km (0.112 R)
• M17: 11,023,269 km (0.045 R)
• M18: 13,654,695 km (0.099 R)
• M19: 15,610,388 km (0.087 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 608.4

Radius: 5.6

Gravity: 19.4 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 9.14 AU - 9.28 AU

Year: 18957 Days

Day: 17.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 70,575,418 km

• M1: 100,530 km (0.09 R)
• M2: 810,222 km (0.112 R)
• M3: 1,056,610 km (0.089 R)
• M4: 1,252,583 km (0.061 R)
• M5: 2,011,643 km (0.116 R)
• M6: 3,554,745 km (0.07 R)
• M7: 4,582,033 km (0.063 R)
• M8: 5,714,489 km (0.082 R)
• M9: 6,409,222 km (0.06 R)
• M10: 6,754,942 km (0.093 R)
• M11: 8,415,479 km (0.097 R)
• M12: 9,042,443 km (0.053 R)
• M13: 9,532,825 km (0.103 R)
• M14: 10,566,397 km (0.101 R)
• M15: 10,987,814 km (0.061 R)
• M16: 11,357,770 km (0.119 R)
• M17: 11,993,112 km (0.116 R)
• M18: 17,365,770 km (0.105 R)
• M19: 17,615,598 km (0.117 R)
• M20: 21,561,242 km (0.076 R)
• M21: 23,433,459 km (0.029 R)
• M22: 23,840,964 km (0.105 R)
• M23: 24,253,106 km (0.081 R)
• M24: 26,937,789 km (0.068 R)
• M25: 27,950,866 km (0.12 R)
• M26: 28,179,452 km (0.113 R)
• M27: 28,409,234 km (0.094 R)
• M28: 29,695,477 km (0.116 R)
• M29: 30,654,848 km (0.114 R)
• M30: 33,016,250 km (0.119 R)
• M31: 37,400,664 km (0.095 R)
• M32: 41,264,478 km (0.099 R)
• M33: 46,337,940 km (0.1 R)
• M34: 48,775,488 km (0.043 R)
• M35: 56,234,438 km (0.095 R)
• M36: 57,701,096 km (0.118 R)
• M37: 59,381,379 km (0.115 R)
• M38: 63,035,307 km (0.026 R)
• M39: 64,418,339 km (0.106 R)
• M40: 66,632,537 km (0.058 R)
• M41: 70,153,173 km (0.07 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 18,893 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit