🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.4

Radius: 13.7

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 7.18 AU - 11.06 AU

Year: 9771 Days

Day: 7.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 74,151,278 km

• M1: 175,478 km (0.113 R)
• M2: 719,267 km (0.112 R)
• M3: 3,066,756 km (0.101 R)
• M4: 3,913,480 km (0.093 R)
• M5: 4,456,820 km (0.042 R)
• M6: 6,768,406 km (0.102 R)
• M7: 8,931,442 km (0.073 R)
• M8: 9,878,695 km (0.084 R)
• M9: 10,987,216 km (0.068 R)
• M10: 15,647,488 km (0.105 R)
• M11: 19,871,833 km (0.094 R)
• M12: 23,500,778 km (0.071 R)
• M13: 23,983,381 km (0.055 R)
• M14: 24,719,851 km (0.112 R)
• M15: 25,725,149 km (0.112 R)
• M16: 27,195,846 km (0.087 R)
• M17: 29,459,411 km (0.099 R)
• M18: 30,972,444 km (0.111 R)

Asteroid Belt

Center: 10.55 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.5

Radius: 12

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 11.23 AU - 12.71 AU

Year: 14692 Days

Day: 8.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 74,151,278 km

• M1: 150,346 km (0.112 R)
• M2: 744,848 km (0.083 R)
• M3: 1,404,574 km (0.084 R)
• M4: 2,476,144 km (0.108 R)
• M5: 2,877,066 km (0.062 R)
• M6: 3,419,957 km (0.112 R)
• M7: 4,142,814 km (0.109 R)
• M8: 4,687,799 km (0.077 R)
• M9: 5,580,749 km (0.069 R)
• M10: 7,738,399 km (0.115 R)
• M11: 9,139,532 km (0.07 R)
• M12: 10,107,879 km (0.1 R)
• M13: 10,703,428 km (0.095 R)
• M14: 12,391,042 km (0.06 R)
• M15: 14,836,219 km (0.084 R)
• M16: 19,146,732 km (0.082 R)
• M17: 22,042,349 km (0.063 R)
• M18: 23,263,666 km (0.076 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 364.5

Radius: 4.8

Gravity: 15.82 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 13.73 AU - 17.45 AU

Year: 21838 Days

Day: 20.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 74,151,278 km

• M1: 91,853 km (0.107 R)
• M2: 250,726 km (0.114 R)
• M3: 574,456 km (0.059 R)
• M4: 813,663 km (0.078 R)
• M5: 1,194,539 km (0.09 R)
• M6: 1,788,293 km (0.062 R)
• M7: 3,006,768 km (0.089 R)
• M8: 3,422,201 km (0.086 R)
• M9: 3,729,475 km (0.046 R)
• M10: 3,964,194 km (0.116 R)
• M11: 4,116,036 km (0.117 R)
• M12: 5,399,286 km (0.052 R)
• M13: 8,572,407 km (0.118 R)
• M14: 8,878,185 km (0.047 R)
• M15: 10,691,909 km (0.077 R)
• M16: 11,469,519 km (0.032 R)
• M17: 11,778,439 km (0.103 R)
• M18: 13,339,044 km (0.113 R)
• M19: 19,970,418 km (0.095 R)
• M20: 20,688,937 km (0.051 R)
• M21: 21,054,704 km (0.115 R)
• M22: 21,704,856 km (0.08 R)
• M23: 24,136,569 km (0.113 R)
• M24: 27,068,987 km (0.119 R)
• M25: 27,837,471 km (0.106 R)
• M26: 28,507,669 km (0.045 R)
• M27: 35,681,037 km (0.11 R)
• M28: 36,206,724 km (0.097 R)
• M29: 38,087,618 km (0.073 R)
• M30: 38,499,012 km (0.113 R)
• M31: 44,119,404 km (0.111 R)
• M32: 49,120,610 km (0.063 R)
• M33: 50,923,265 km (0.054 R)
• M34: 51,924,972 km (0.03 R)
• M35: 59,490,884 km (0.09 R)
• M36: 59,859,643 km (0.111 R)
• M37: 61,162,341 km (0.087 R)
• M38: 62,864,765 km (0.093 R)
• M39: 64,598,605 km (0.062 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 348.4

Radius: 4.9

Gravity: 14.51 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 15.89 AU - 20.01 AU

Year: 26980 Days

Day: 17.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 74,151,278 km

• M1: 65,374 km (0.037 R)
• M2: 259,852 km (0.095 R)
• M3: 471,832 km (0.064 R)
• M4: 818,001 km (0.12 R)
• M5: 1,177,485 km (0.109 R)
• M6: 1,487,152 km (0.068 R)
• M7: 2,081,505 km (0.073 R)
• M8: 2,268,203 km (0.105 R)
• M9: 2,443,532 km (0.119 R)
• M10: 4,030,915 km (0.119 R)
• M11: 4,982,806 km (0.062 R)
• M12: 5,280,206 km (0.075 R)
• M13: 6,159,543 km (0.103 R)
• M14: 7,802,427 km (0.09 R)
• M15: 9,322,191 km (0.12 R)
• M16: 9,947,062 km (0.071 R)
• M17: 11,342,959 km (0.04 R)
• M18: 11,534,145 km (0.073 R)
• M19: 15,123,298 km (0.088 R)
• M20: 16,549,414 km (0.09 R)
• M21: 16,878,081 km (0.119 R)
• M22: 18,675,349 km (0.066 R)
• M23: 19,574,433 km (0.117 R)
• M24: 21,168,547 km (0.106 R)
• M25: 25,040,739 km (0.062 R)
• M26: 25,256,758 km (0.116 R)
• M27: 28,178,405 km (0.075 R)
• M28: 29,120,871 km (0.082 R)
• M29: 29,359,779 km (0.06 R)
• M30: 32,713,314 km (0.036 R)
• M31: 34,017,509 km (0.107 R)
• M32: 37,008,120 km (0.086 R)
• M33: 39,874,714 km (0.098 R)
• M34: 41,512,661 km (0.106 R)
• M35: 45,081,618 km (0.115 R)
• M36: 53,892,932 km (0.111 R)
• M37: 54,977,965 km (0.078 R)
• M38: 55,160,325 km (0.081 R)
• M39: 59,848,423 km (0.067 R)
• M40: 61,795,739 km (0.063 R)
• M41: 63,784,942 km (0.107 R)
• M42: 65,406,732 km (0.092 R)
• M43: 66,434,170 km (0.096 R)
• M44: 67,681,218 km (0.106 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 18,459 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit