🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.2

Radius: 11.2

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.6 AU - 0.96 AU

Year: 445 Days

Day: 8.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 52,126,610 km

• M1: 139,276 km (0.107 R)
• M2: 511,326 km (0.094 R)
• M3: 912,996 km (0.081 R)
• M4: 1,782,608 km (0.081 R)
• M5: 2,189,814 km (0.112 R)
• M6: 3,206,630 km (0.086 R)
• M7: 3,649,889 km (0.06 R)
• M8: 4,586,820 km (0.106 R)
• M9: 5,215,431 km (0.047 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.6

Radius: 9.3

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.36 AU - 2.26 AU

Year: 1572 Days

Day: 8 Hours

Environment

Temp: -195 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 52,126,610 km

• M1: 115,639 km (0.055 R)
• M2: 409,749 km (0.103 R)
• M3: 848,818 km (0.093 R)
• M4: 1,283,849 km (0.119 R)
• M5: 1,894,956 km (0.094 R)
• M6: 2,191,459 km (0.064 R)
• M7: 2,481,230 km (0.034 R)
• M8: 3,139,461 km (0.056 R)
• M9: 3,430,279 km (0.111 R)
• M10: 4,138,475 km (0.12 R)
• M11: 4,721,309 km (0.096 R)
• M12: 5,251,484 km (0.069 R)
• M13: 5,597,055 km (0.104 R)
• M14: 7,559,330 km (0.099 R)
• M15: 8,314,350 km (0.088 R)
• M16: 9,523,999 km (0.12 R)
• M17: 9,843,989 km (0.064 R)
• M18: 10,237,581 km (0.092 R)
• M19: 12,176,967 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.2

Radius: 12.7

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.9 AU - 2.2 AU

Year: 1895 Days

Day: 11.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 52,126,610 km

• M1: 175,628 km (0.094 R)
• M2: 744,698 km (0.108 R)
• M3: 1,230,891 km (0.051 R)
• M4: 1,784,104 km (0.09 R)
• M5: 2,398,503 km (0.102 R)
• M6: 2,912,671 km (0.063 R)
• M7: 4,316,048 km (0.093 R)
• M8: 4,728,938 km (0.064 R)
• M9: 5,189,849 km (0.057 R)
• M10: 6,105,388 km (0.025 R)
• M11: 8,227,135 km (0.074 R)
• M12: 8,834,353 km (0.116 R)
• M13: 9,569,477 km (0.038 R)
• M14: 10,138,696 km (0.104 R)
• M15: 11,308,253 km (0.085 R)
• M16: 11,983,238 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.1

Radius: 9.1

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.35 AU - 4.73 AU

Year: 5243 Days

Day: 11.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 52,126,610 km

• M1: 113,545 km (0.109 R)
• M2: 438,920 km (0.081 R)
• M3: 1,186,760 km (0.076 R)
• M4: 3,593,341 km (0.102 R)
• M5: 4,510,376 km (0.077 R)
• M6: 5,179,377 km (0.106 R)
• M7: 6,100,003 km (0.108 R)
• M8: 6,429,866 km (0.115 R)
• M9: 8,065,270 km (0.118 R)
• M10: 9,155,988 km (0.082 R)
• M11: 10,852,129 km (0.097 R)
• M12: 13,197,823 km (0.068 R)
• M13: 13,891,957 km (0.039 R)
• M14: 16,277,595 km (0.098 R)
• M15: 17,130,153 km (0.096 R)
• M16: 19,806,459 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.2

Radius: 8.2

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.38 AU - 5.12 AU

Year: 5657 Days

Day: 14.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 52,126,610 km

• M1: 102,923 km (0.085 R)
• M2: 388,805 km (0.073 R)
• M3: 690,544 km (0.098 R)
• M4: 1,009,337 km (0.097 R)
• M5: 1,299,407 km (0.042 R)
• M6: 2,242,622 km (0.106 R)
• M7: 3,280,532 km (0.043 R)
• M8: 3,604,860 km (0.053 R)
• M9: 4,342,078 km (0.07 R)
• M10: 4,835,602 km (0.116 R)
• M11: 5,617,101 km (0.099 R)
• M12: 6,637,658 km (0.052 R)
• M13: 7,532,103 km (0.093 R)
• M14: 8,355,639 km (0.092 R)
• M15: 9,158,830 km (0.04 R)
• M16: 11,096,721 km (0.088 R)
• M17: 11,783,675 km (0.04 R)
• M18: 12,113,837 km (0.093 R)
• M19: 16,690,335 km (0.111 R)
• M20: 17,167,104 km (0.055 R)
• M21: 20,558,188 km (0.115 R)
• M22: 21,314,106 km (0.057 R)
• M23: 23,992,806 km (0.068 R)
• M24: 26,564,393 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 850.7

Radius: 3.5

Gravity: 69.44 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 5.71 AU - 7.55 AU

Year: 11023 Days

Day: 21.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 52,126,610 km

• M1: 43,533 km (0.1 R)
• M2: 308,620 km (0.11 R)
• M3: 420,370 km (0.102 R)
• M4: 604,824 km (0.087 R)
• M5: 1,009,038 km (0.115 R)
• M6: 1,186,012 km (0.098 R)
• M7: 2,418,998 km (0.099 R)
• M8: 3,252,258 km (0.077 R)
• M9: 3,774,504 km (0.097 R)
• M10: 3,913,331 km (0.113 R)
• M11: 4,596,544 km (0.042 R)
• M12: 5,355,753 km (0.083 R)
• M13: 5,531,232 km (0.052 R)
• M14: 5,746,952 km (0.088 R)
• M15: 6,666,081 km (0.116 R)
• M16: 7,373,529 km (0.096 R)
• M17: 9,333,561 km (0.084 R)
• M18: 9,485,552 km (0.107 R)
• M19: 9,951,550 km (0.096 R)
• M20: 10,163,530 km (0.103 R)
• M21: 13,584,384 km (0.11 R)
• M22: 17,623,228 km (0.117 R)
• M23: 19,539,277 km (0.104 R)
• M24: 22,304,145 km (0.115 R)
• M25: 23,404,736 km (0.108 R)
• M26: 25,318,692 km (0.113 R)
• M27: 27,959,393 km (0.105 R)
• M28: 28,593,838 km (0.086 R)
• M29: 35,597,711 km (0.105 R)
• M30: 37,607,259 km (0.092 R)
• M31: 38,121,277 km (0.04 R)
• M32: 38,509,783 km (0.075 R)
• M33: 40,090,434 km (0.064 R)
• M34: 41,851,052 km (0.096 R)
• M35: 47,291,477 km (0.045 R)
• M36: 54,977,666 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 233.7

Radius: 4.2

Gravity: 13.25 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 8.2 AU - 11.14 AU

Year: 19416 Days

Day: 23.9 Hours

Environment

Temp: -240 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 52,126,610 km

• M1: 52,509 km (0.088 R)
• M2: 1,054,665 km (0.092 R)
• M3: 1,207,704 km (0.071 R)
• M4: 1,992,494 km (0.106 R)
• M5: 2,342,852 km (0.117 R)
• M6: 3,093,983 km (0.101 R)
• M7: 3,286,067 km (0.119 R)
• M8: 3,855,436 km (0.109 R)
• M9: 3,993,515 km (0.079 R)
• M10: 4,610,158 km (0.103 R)
• M11: 5,187,306 km (0.079 R)
• M12: 5,493,383 km (0.064 R)
• M13: 5,668,413 km (0.114 R)
• M14: 5,847,332 km (0.091 R)
• M15: 6,178,691 km (0.09 R)
• M16: 8,252,118 km (0.099 R)
• M17: 9,295,712 km (0.101 R)
• M18: 11,469,818 km (0.041 R)
• M19: 13,135,441 km (0.07 R)
• M20: 15,091,583 km (0.089 R)
• M21: 15,784,520 km (0.051 R)
• M22: 18,533,231 km (0.071 R)
• M23: 19,814,687 km (0.105 R)
• M24: 20,813,701 km (0.118 R)
• M25: 21,325,625 km (0.118 R)
• M26: 30,151,750 km (0.081 R)
• M27: 30,478,023 km (0.113 R)
• M28: 32,032,345 km (0.112 R)
• M29: 33,522,340 km (0.039 R)
• M30: 35,903,639 km (0.108 R)
• M31: 38,778,760 km (0.093 R)
• M32: 39,813,678 km (0.09 R)
• M33: 43,304,395 km (0.107 R)
• M34: 47,726,209 km (0.103 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 12,111 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit