🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.8

Radius: 13.8

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.03 AU - 1.59 AU

Year: 1000 Days

Day: 7.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 32,850,103 km

• M1: 171,589 km (0.094 R)
• M2: 639,980 km (0.113 R)
• M3: 1,208,751 km (0.084 R)
• M4: 2,387,432 km (0.101 R)
• M5: 2,955,007 km (0.056 R)
• M6: 3,744,883 km (0.106 R)
• M7: 4,714,726 km (0.112 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 329.3

Radius: 5.5

Gravity: 10.89 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 5.44 AU - 8.48 AU

Year: 12245 Days

Day: 21.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 65.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 32,850,103 km

• M1: 74,051 km (0.094 R)
• M2: 298,298 km (0.109 R)
• M3: 471,532 km (0.06 R)
• M4: 676,482 km (0.097 R)
• M5: 903,571 km (0.115 R)
• M6: 1,093,411 km (0.082 R)
• M7: 1,409,511 km (0.077 R)
• M8: 1,769,743 km (0.034 R)
• M9: 2,712,808 km (0.112 R)
• M10: 4,903,220 km (0.092 R)
• M11: 5,304,142 km (0.056 R)
• M12: 6,136,505 km (0.079 R)
• M13: 6,312,881 km (0.046 R)
• M14: 6,602,203 km (0.044 R)
• M15: 6,824,804 km (0.111 R)
• M16: 7,889,792 km (0.071 R)
• M17: 8,140,817 km (0.107 R)
• M18: 10,443,727 km (0.092 R)
• M19: 11,003,073 km (0.095 R)
• M20: 11,263,822 km (0.069 R)
• M21: 15,231,756 km (0.1 R)
• M22: 16,829,012 km (0.106 R)
• M23: 17,526,288 km (0.053 R)
• M24: 21,304,083 km (0.088 R)
• M25: 26,049,028 km (0.049 R)
• M26: 27,839,117 km (0.082 R)
• M27: 29,508,778 km (0.117 R)
• M28: 31,662,090 km (0.09 R)
• M29: 35,707,067 km (0.09 R)
• M30: 42,719,467 km (0.051 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 456.7

Radius: 7

Gravity: 9.32 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.6 AU - 7.76 AU

Year: 12830 Days

Day: 21.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 32,850,103 km

• M1: 89,160 km (0.097 R)
• M2: 430,991 km (0.118 R)
• M3: 671,994 km (0.092 R)
• M4: 915,090 km (0.051 R)
• M5: 1,734,737 km (0.085 R)
• M6: 1,959,283 km (0.07 R)
• M7: 2,351,529 km (0.119 R)
• M8: 2,992,257 km (0.117 R)
• M9: 3,341,418 km (0.089 R)
• M10: 3,691,627 km (0.105 R)
• M11: 4,234,218 km (0.103 R)
• M12: 4,985,648 km (0.106 R)
• M13: 5,648,217 km (0.054 R)
• M14: 6,219,382 km (0.093 R)
• M15: 10,854,522 km (0.12 R)
• M16: 11,400,106 km (0.1 R)
• M17: 15,469,168 km (0.116 R)
• M18: 15,881,160 km (0.107 R)
• M19: 18,894,959 km (0.108 R)
• M20: 21,923,867 km (0.087 R)
• M21: 22,269,588 km (0.096 R)
• M22: 23,961,540 km (0.053 R)
• M23: 24,885,606 km (0.094 R)
• M24: 25,641,823 km (0.118 R)
• M25: 26,804,797 km (0.114 R)
• M26: 29,131,193 km (0.064 R)
• M27: 29,759,504 km (0.031 R)
• M28: 33,037,343 km (0.073 R)
• M29: 37,648,099 km (0.087 R)
• M30: 37,895,534 km (0.077 R)
• M31: 39,785,554 km (0.115 R)
• M32: 40,818,976 km (0.045 R)
• M33: 42,402,320 km (0.098 R)
• M34: 42,939,077 km (0.098 R)
• M35: 44,300,717 km (0.088 R)
• M36: 47,253,629 km (0.078 R)
• M37: 49,145,892 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 666.2

Radius: 5.5

Gravity: 22.02 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 7.37 AU - 8.73 AU

Year: 15231 Days

Day: 15.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 32,850,103 km

• M1: 68,366 km (0.1 R)
• M2: 683,812 km (0.081 R)
• M3: 1,172,099 km (0.092 R)
• M4: 1,599,949 km (0.109 R)
• M5: 2,974,006 km (0.075 R)
• M6: 3,736,506 km (0.093 R)
• M7: 4,240,052 km (0.036 R)
• M8: 4,492,274 km (0.075 R)
• M9: 4,957,524 km (0.106 R)
• M10: 8,847,517 km (0.113 R)
• M11: 19,988,968 km (0.081 R)
• M12: 21,608,216 km (0.097 R)
• M13: 22,073,016 km (0.089 R)
• M14: 23,801,919 km (0.08 R)
• M15: 24,901,762 km (0.104 R)
• M16: 25,619,084 km (0.118 R)
• M17: 30,214,581 km (0.046 R)
• M18: 31,030,338 km (0.114 R)
• M19: 32,462,888 km (0.097 R)
• M20: 39,318,958 km (0.098 R)
• M21: 44,488,612 km (0.093 R)
• M22: 45,240,640 km (0.093 R)
• M23: 46,769,979 km (0.061 R)
• M24: 51,895,352 km (0.117 R)
• M25: 59,718,124 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 47

Radius: 8

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 8.48 AU - 11.88 AU

Year: 21660 Days

Day: 23.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 32,850,103 km

• M1: 100,979 km (0.098 R)
• M2: 513,719 km (0.101 R)
• M3: 966,253 km (0.062 R)
• M4: 1,627,475 km (0.11 R)
• M5: 2,474,349 km (0.052 R)
• M6: 3,392,431 km (0.092 R)
• M7: 4,920,274 km (0.118 R)
• M8: 6,456,495 km (0.095 R)
• M9: 6,998,188 km (0.088 R)
• M10: 7,533,300 km (0.038 R)
• M11: 8,887,609 km (0.12 R)
• M12: 11,046,606 km (0.111 R)
• M13: 11,821,224 km (0.089 R)
• M14: 16,930,739 km (0.086 R)
• M15: 29,347,661 km (0.086 R)
• M16: 32,751,911 km (0.059 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 19,709 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit