🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.6

Radius: 9.3

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.5 AU - 0.56 AU

Year: 262 Days

Day: 7.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 75,934,325 km

• M1: 115,938 km (0.101 R)
• M2: 558,000 km (0.046 R)
• M3: 1,406,669 km (0.087 R)
• M4: 1,779,766 km (0.05 R)
• M5: 2,233,347 km (0.056 R)
• M6: 2,539,723 km (0.03 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.5

Radius: 10.2

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.35 AU - 3.35 AU

Year: 3263 Days

Day: 9.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 75,934,325 km

• M1: 127,009 km (0.055 R)
• M2: 490,232 km (0.115 R)
• M3: 952,639 km (0.09 R)
• M4: 1,367,923 km (0.074 R)
• M5: 1,793,080 km (0.11 R)
• M6: 2,151,816 km (0.086 R)
• M7: 3,033,845 km (0.063 R)
• M8: 3,606,356 km (0.091 R)
• M9: 4,271,318 km (0.086 R)
• M10: 5,140,033 km (0.119 R)
• M11: 5,471,991 km (0.095 R)
• M12: 6,673,262 km (0.032 R)
• M13: 7,194,012 km (0.079 R)
• M14: 7,741,391 km (0.114 R)
• M15: 8,386,008 km (0.066 R)
• M16: 12,338,832 km (0.112 R)
• M17: 12,843,127 km (0.118 R)
• M18: 13,171,195 km (0.093 R)
• M19: 14,999,131 km (0.05 R)
• M20: 15,786,315 km (0.07 R)
• M21: 16,326,214 km (0.115 R)
• M22: 17,961,917 km (0.069 R)
• M23: 18,372,563 km (0.075 R)
• M24: 19,091,231 km (0.102 R)
• M25: 21,099,134 km (0.12 R)
• M26: 22,694,595 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.8

Radius: 12.9

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.8 AU - 3.44 AU

Year: 3738 Days

Day: 9.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 75,934,325 km

• M1: 160,668 km (0.092 R)
• M2: 1,062,294 km (0.096 R)
• M3: 1,886,130 km (0.089 R)
• M4: 2,948,125 km (0.108 R)
• M5: 5,220,218 km (0.097 R)
• M6: 5,682,176 km (0.086 R)
• M7: 8,923,214 km (0.115 R)
• M8: 12,448,936 km (0.116 R)
• M9: 13,234,774 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 707.4

Radius: 7.7

Gravity: 11.93 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 4.36 AU - 7.08 AU

Year: 9279 Days

Day: 23.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 75,934,325 km

• M1: 97,538 km (0.118 R)
• M2: 598,990 km (0.059 R)
• M3: 1,426,565 km (0.117 R)
• M4: 2,050,987 km (0.072 R)
• M5: 2,444,429 km (0.091 R)
• M6: 5,375,650 km (0.104 R)
• M7: 12,785,532 km (0.107 R)
• M8: 15,205,576 km (0.114 R)
• M9: 15,670,078 km (0.074 R)
• M10: 16,144,153 km (0.043 R)
• M11: 17,406,759 km (0.111 R)
• M12: 18,062,297 km (0.092 R)
• M13: 20,048,359 km (0.034 R)
• M14: 23,822,264 km (0.119 R)
• M15: 29,658,526 km (0.073 R)
• M16: 31,977,442 km (0.106 R)
• M17: 36,735,403 km (0.111 R)
• M18: 40,282,817 km (0.107 R)
• M19: 44,454,802 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 818.3

Radius: 6.2

Gravity: 21.29 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 6.17 AU - 8.05 AU

Year: 12859 Days

Day: 20.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 75,934,325 km

• M1: 77,043 km (0.085 R)
• M2: 482,603 km (0.118 R)
• M3: 682,465 km (0.082 R)
• M4: 939,026 km (0.101 R)
• M5: 2,101,102 km (0.081 R)
• M6: 3,094,881 km (0.074 R)
• M7: 3,321,222 km (0.116 R)
• M8: 3,921,259 km (0.105 R)
• M9: 4,819,445 km (0.068 R)
• M10: 5,228,595 km (0.099 R)
• M11: 5,809,783 km (0.05 R)
• M12: 7,406,291 km (0.031 R)
• M13: 8,425,502 km (0.108 R)
• M14: 8,818,346 km (0.093 R)
• M15: 9,853,862 km (0.113 R)
• M16: 10,179,686 km (0.05 R)
• M17: 10,456,742 km (0.118 R)
• M18: 10,681,886 km (0.106 R)
• M19: 11,436,308 km (0.117 R)
• M20: 14,253,984 km (0.118 R)
• M21: 18,963,176 km (0.114 R)
• M22: 20,415,322 km (0.045 R)
• M23: 23,347,141 km (0.094 R)
• M24: 24,813,350 km (0.12 R)
• M25: 25,824,183 km (0.097 R)
• M26: 27,712,557 km (0.089 R)
• M27: 29,690,989 km (0.088 R)
• M28: 37,618,629 km (0.119 R)
• M29: 38,148,055 km (0.119 R)
• M30: 44,156,355 km (0.118 R)
• M31: 48,546,005 km (0.033 R)
• M32: 55,576,806 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 105.1

Radius: 4.9

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 6.56 AU - 10.6 AU

Year: 17046 Days

Day: 21.2 Hours

Environment

Temp: -243 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 75,934,325 km

• M1: 64,327 km (0.063 R)
• M2: 225,145 km (0.05 R)
• M3: 999,463 km (0.081 R)
• M4: 1,160,580 km (0.098 R)
• M5: 1,809,536 km (0.111 R)
• M6: 3,392,132 km (0.118 R)
• M7: 4,180,064 km (0.117 R)
• M8: 4,414,633 km (0.116 R)
• M9: 4,967,397 km (0.116 R)
• M10: 5,565,190 km (0.075 R)
• M11: 6,584,550 km (0.094 R)
• M12: 6,938,349 km (0.087 R)
• M13: 7,683,945 km (0.031 R)
• M14: 9,421,076 km (0.027 R)
• M15: 9,734,034 km (0.09 R)
• M16: 15,606,798 km (0.099 R)
• M17: 21,573,659 km (0.111 R)
• M18: 23,885,245 km (0.055 R)
• M19: 30,327,228 km (0.093 R)
• M20: 31,304,551 km (0.118 R)
• M21: 36,398,359 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 576.3

Radius: 4.6

Gravity: 27.24 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 8.06 AU - 12.12 AU

Year: 21738 Days

Day: 20.1 Hours

Environment

Temp: -242 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 75,934,325 km

• M1: 69,862 km (0.034 R)
• M2: 429,944 km (0.093 R)
• M3: 577,597 km (0.04 R)
• M4: 876,195 km (0.087 R)
• M5: 1,271,432 km (0.078 R)
• M6: 1,534,126 km (0.042 R)
• M7: 1,985,463 km (0.091 R)
• M8: 2,406,282 km (0.116 R)
• M9: 3,394,824 km (0.104 R)
• M10: 4,286,877 km (0.053 R)
• M11: 4,592,804 km (0.076 R)
• M12: 6,006,205 km (0.096 R)
• M13: 6,698,544 km (0.104 R)
• M14: 8,240,599 km (0.115 R)
• M15: 8,767,183 km (0.118 R)
• M16: 9,204,458 km (0.062 R)
• M17: 9,945,865 km (0.104 R)
• M18: 10,301,010 km (0.1 R)
• M19: 11,099,713 km (0.1 R)
• M20: 11,611,338 km (0.108 R)
• M21: 19,393,718 km (0.109 R)
• M22: 20,323,170 km (0.07 R)
• M23: 21,087,914 km (0.115 R)
• M24: 24,983,592 km (0.119 R)
• M25: 26,306,786 km (0.098 R)
• M26: 29,574,751 km (0.077 R)
• M27: 32,453,463 km (0.109 R)
• M28: 34,562,793 km (0.084 R)
• M29: 39,198,382 km (0.12 R)
• M30: 42,974,083 km (0.064 R)
• M31: 49,507,471 km (0.107 R)
• M32: 50,541,192 km (0.074 R)
• M33: 58,183,698 km (0.116 R)
• M34: 59,527,985 km (0.081 R)
• M35: 63,887,566 km (0.116 R)
• M36: 69,952,712 km (0.083 R)
• M37: 71,035,801 km (0.073 R)
• M38: 73,680,691 km (0.11 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 17,777 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit