🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.9

Radius: 14.1

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.2 AU - 5.08 AU

Year: 3225 Days

Day: 12.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 86,628,586 km

• M1: 175,329 km (0.118 R)
• M2: 616,792 km (0.113 R)
• M3: 1,124,826 km (0.092 R)
• M4: 1,638,097 km (0.032 R)
• M5: 2,109,330 km (0.05 R)
• M6: 2,626,639 km (0.111 R)
• M7: 3,803,526 km (0.087 R)
• M8: 4,424,357 km (0.066 R)
• M9: 7,056,980 km (0.073 R)
• M10: 7,580,573 km (0.081 R)
• M11: 8,397,826 km (0.062 R)
• M12: 10,679,194 km (0.088 R)
• M13: 11,622,259 km (0.114 R)
• M14: 12,266,876 km (0.053 R)
• M15: 15,802,472 km (0.042 R)
• M16: 17,859,592 km (0.071 R)
• M17: 20,581,825 km (0.037 R)

Asteroid Belt

Center: 5.16 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.5

Radius: 8.4

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.17 AU - 6.17 AU

Year: 5868 Days

Day: 12.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 86,628,586 km

• M1: 104,569 km (0.114 R)
• M2: 506,090 km (0.1 R)
• M3: 1,221,467 km (0.111 R)
• M4: 1,564,943 km (0.066 R)
• M5: 2,238,433 km (0.105 R)
• M6: 2,707,572 km (0.081 R)
• M7: 3,055,686 km (0.1 R)
• M8: 3,885,206 km (0.104 R)
• M9: 4,469,386 km (0.102 R)
• M10: 4,882,127 km (0.106 R)
• M11: 5,293,670 km (0.112 R)
• M12: 6,730,558 km (0.096 R)
• M13: 7,472,114 km (0.118 R)
• M14: 8,019,194 km (0.104 R)
• M15: 10,520,919 km (0.116 R)
• M16: 12,436,071 km (0.055 R)
• M17: 13,253,623 km (0.099 R)
• M18: 16,088,802 km (0.115 R)
• M19: 19,750,659 km (0.117 R)
• M20: 20,531,261 km (0.117 R)
• M21: 20,862,470 km (0.044 R)
• M22: 24,006,120 km (0.069 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 229.3

Radius: 4.3

Gravity: 12.4 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 12.71 AU - 18.11 AU

Year: 23162 Days

Day: 20.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 86,628,586 km

• M1: 53,556 km (0.113 R)
• M2: 324,627 km (0.104 R)
• M3: 519,105 km (0.076 R)
• M4: 878,439 km (0.094 R)
• M5: 1,304,045 km (0.103 R)
• M6: 1,609,374 km (0.03 R)
• M7: 2,033,334 km (0.085 R)
• M8: 2,930,772 km (0.098 R)
• M9: 5,609,172 km (0.054 R)
• M10: 5,756,376 km (0.092 R)
• M11: 6,252,443 km (0.08 R)
• M12: 7,461,343 km (0.099 R)
• M13: 7,729,572 km (0.109 R)
• M14: 8,719,461 km (0.037 R)
• M15: 8,867,414 km (0.063 R)
• M16: 9,067,277 km (0.115 R)
• M17: 9,270,281 km (0.076 R)
• M18: 10,441,034 km (0.054 R)
• M19: 11,587,851 km (0.076 R)
• M20: 11,826,908 km (0.096 R)
• M21: 12,008,371 km (0.103 R)
• M22: 18,275,474 km (0.104 R)
• M23: 23,832,886 km (0.11 R)
• M24: 25,005,284 km (0.042 R)
• M25: 29,300,987 km (0.107 R)
• M26: 32,147,834 km (0.087 R)
• M27: 34,801,102 km (0.071 R)
• M28: 38,384,121 km (0.116 R)
• M29: 41,505,181 km (0.118 R)
• M30: 44,644,941 km (0.09 R)
• M31: 46,874,099 km (0.108 R)
• M32: 48,400,745 km (0.09 R)
• M33: 52,687,622 km (0.084 R)
• M34: 56,362,344 km (0.114 R)
• M35: 56,704,624 km (0.097 R)
• M36: 57,739,841 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 319.5

Radius: 7.9

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 12.68 AU - 18.48 AU

Year: 23546 Days

Day: 16.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 86,628,586 km

• M1: 99,183 km (0.093 R)
• M2: 352,453 km (0.118 R)
• M3: 608,115 km (0.102 R)
• M4: 983,905 km (0.074 R)
• M5: 1,252,882 km (0.061 R)
• M6: 1,555,818 km (0.072 R)
• M7: 1,871,918 km (0.084 R)
• M8: 3,188,828 km (0.115 R)
• M9: 4,793,565 km (0.075 R)
• M10: 5,580,599 km (0.118 R)
• M11: 6,832,135 km (0.113 R)
• M12: 7,408,984 km (0.116 R)
• M13: 7,969,827 km (0.115 R)
• M14: 8,659,772 km (0.106 R)
• M15: 12,073,147 km (0.091 R)
• M16: 18,306,441 km (0.07 R)
• M17: 18,643,635 km (0.087 R)
• M18: 21,399,078 km (0.111 R)
• M19: 24,111,138 km (0.115 R)
• M20: 24,926,147 km (0.109 R)
• M21: 29,279,146 km (0.112 R)
• M22: 30,206,652 km (0.071 R)
• M23: 33,106,757 km (0.104 R)
• M24: 35,140,091 km (0.081 R)
• M25: 37,661,114 km (0.091 R)
• M26: 40,300,320 km (0.102 R)
• M27: 49,930,384 km (0.075 R)
• M28: 50,920,422 km (0.047 R)
• M29: 54,662,613 km (0.049 R)
• M30: 57,857,425 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 699.3

Radius: 3.2

Gravity: 68.29 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 13.45 AU - 18.15 AU

Year: 24047 Days

Day: 18 Hours

Environment

Temp: -203 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 86,628,586 km

• M1: 39,793 km (0.051 R)
• M2: 148,850 km (0.104 R)
• M3: 277,354 km (0.119 R)
• M4: 579,243 km (0.059 R)
• M5: 1,039,256 km (0.12 R)
• M6: 3,720,499 km (0.036 R)
• M7: 5,707,159 km (0.091 R)
• M8: 10,669,769 km (0.103 R)
• M9: 11,729,819 km (0.096 R)
• M10: 12,144,804 km (0.075 R)
• M11: 14,289,439 km (0.093 R)
• M12: 16,075,488 km (0.106 R)
• M13: 20,576,589 km (0.096 R)
• M14: 21,794,315 km (0.106 R)
• M15: 23,491,503 km (0.106 R)
• M16: 26,316,360 km (0.072 R)
• M17: 28,238,393 km (0.059 R)
• M18: 34,141,376 km (0.047 R)
• M19: 53,592,390 km (0.107 R)
• M20: 53,781,183 km (0.066 R)
• M21: 57,255,593 km (0.103 R)
• M22: 57,650,681 km (0.116 R)
• M23: 65,290,644 km (0.027 R)
• M24: 69,463,677 km (0.045 R)
• M25: 73,810,991 km (0.102 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: 381 - 11,774 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit