🌌 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: 794.5

Radius: 9

Gravity: 9.81 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.05 AU - 1.57 AU

Year: 1000 Days

Day: 6.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 88,901,121 km

• M1: 111,899 km (0.047 R)
• M2: 480,508 km (0.118 R)
• M3: 819,946 km (0.04 R)
• M4: 1,299,407 km (0.082 R)
• M5: 1,840,503 km (0.086 R)
• M6: 2,548,998 km (0.092 R)
• M7: 3,269,461 km (0.066 R)
• M8: 3,578,231 km (0.078 R)
• M9: 3,874,286 km (0.103 R)
• M10: 4,254,563 km (0.118 R)
• M11: 4,569,617 km (0.095 R)
• M12: 5,168,158 km (0.058 R)
• M13: 5,860,497 km (0.081 R)
• M14: 6,273,536 km (0.035 R)
• M15: 6,590,235 km (0.117 R)
• M16: 6,941,341 km (0.115 R)
• M17: 7,758,146 km (0.118 R)
• M18: 8,229,828 km (0.117 R)
• M19: 8,665,157 km (0.075 R)
• M20: 9,405,218 km (0.11 R)
• M21: 9,941,826 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.8

Radius: 13.9

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.14 AU - 2.86 AU

Year: 2636 Days

Day: 9.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 88,901,121 km

• M1: 172,935 km (0.107 R)
• M2: 606,470 km (0.083 R)
• M3: 1,101,340 km (0.1 R)
• M4: 1,680,134 km (0.116 R)
• M5: 2,504,119 km (0.116 R)
• M6: 3,026,963 km (0.095 R)
• M7: 3,918,716 km (0.112 R)
• M8: 4,493,471 km (0.085 R)
• M9: 4,931,344 km (0.051 R)
• M10: 5,448,654 km (0.102 R)
• M11: 6,194,997 km (0.067 R)
• M12: 8,024,430 km (0.081 R)
• M13: 9,503,953 km (0.025 R)
• M14: 10,507,006 km (0.111 R)
• M15: 11,075,778 km (0.105 R)
• M16: 12,769,375 km (0.036 R)
• M17: 15,966,581 km (0.109 R)
• M18: 19,001,174 km (0.119 R)
• M19: 20,654,529 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.2

Radius: 11

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.58 AU - 3.74 AU

Year: 4669 Days

Day: 5.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 88,901,121 km

• M1: 137,032 km (0.096 R)
• M2: 486,642 km (0.08 R)
• M3: 872,754 km (0.096 R)
• M4: 1,303,895 km (0.028 R)
• M5: 1,719,628 km (0.034 R)
• M6: 2,554,832 km (0.062 R)
• M7: 4,522,942 km (0.113 R)
• M8: 5,590,024 km (0.09 R)
• M9: 6,817,474 km (0.087 R)
• M10: 8,678,172 km (0.075 R)
• M11: 9,581,444 km (0.047 R)
• M12: 10,469,757 km (0.109 R)
• M13: 12,324,920 km (0.064 R)
• M14: 14,295,273 km (0.06 R)
• M15: 15,504,174 km (0.049 R)
• M16: 16,312,750 km (0.111 R)
• M17: 17,202,558 km (0.108 R)
• M18: 18,569,434 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.2

Radius: 14.3

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 5.13 AU - 5.71 AU

Year: 8415 Days

Day: 14.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 88,901,121 km

• M1: 183,856 km (0.089 R)
• M2: 642,972 km (0.071 R)
• M3: 1,134,849 km (0.044 R)
• M4: 1,828,535 km (0.071 R)
• M5: 2,715,052 km (0.027 R)
• M6: 4,108,257 km (0.099 R)
• M7: 5,731,992 km (0.106 R)
• M8: 9,151,051 km (0.107 R)
• M9: 11,559,278 km (0.097 R)
• M10: 20,080,073 km (0.073 R)
• M11: 25,829,718 km (0.077 R)
• M12: 30,358,345 km (0.103 R)
• M13: 31,302,606 km (0.107 R)
• M14: 33,029,415 km (0.065 R)
• M15: 34,591,665 km (0.086 R)
• M16: 35,621,796 km (0.107 R)
• M17: 39,947,419 km (0.082 R)
• M18: 44,611,581 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 630.8

Radius: 3.1

Gravity: 65.64 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 5.77 AU - 5.83 AU

Year: 9315 Days

Day: 24.9 Hours

Environment

Temp: -228 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 88,901,121 km

• M1: 38,895 km (0.042 R)
• M2: 319,990 km (0.075 R)
• M3: 810,671 km (0.096 R)
• M4: 1,122,433 km (0.086 R)
• M5: 1,522,158 km (0.113 R)
• M6: 1,911,412 km (0.111 R)
• M7: 2,077,615 km (0.028 R)
• M8: 2,199,537 km (0.077 R)
• M9: 2,654,465 km (0.057 R)
• M10: 2,947,228 km (0.077 R)
• M11: 3,123,903 km (0.099 R)
• M12: 5,014,969 km (0.077 R)
• M13: 5,593,464 km (0.073 R)
• M14: 6,143,985 km (0.082 R)
• M15: 6,843,654 km (0.104 R)
• M16: 7,232,459 km (0.098 R)
• M17: 7,513,104 km (0.118 R)
• M18: 7,884,705 km (0.075 R)
• M19: 9,446,806 km (0.097 R)
• M20: 11,907,991 km (0.053 R)
• M21: 13,404,418 km (0.073 R)
• M22: 14,573,974 km (0.082 R)
• M23: 15,281,422 km (0.058 R)
• M24: 17,255,366 km (0.12 R)
• M25: 17,468,843 km (0.116 R)
• M26: 25,540,545 km (0.089 R)
• M27: 25,725,149 km (0.062 R)
• M28: 26,378,144 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 832.2

Radius: 7.4

Gravity: 15.2 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 9.65 AU - 11.49 AU

Year: 22916 Days

Day: 16.1 Hours

Environment

Temp: -242 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 88,901,121 km

• M1: 92,152 km (0.078 R)
• M2: 536,159 km (0.114 R)
• M3: 834,906 km (0.074 R)
• M4: 1,479,673 km (0.05 R)
• M5: 2,062,506 km (0.083 R)
• M6: 2,489,907 km (0.111 R)
• M7: 3,430,878 km (0.062 R)
• M8: 3,738,900 km (0.117 R)
• M9: 4,737,914 km (0.088 R)
• M10: 5,120,735 km (0.115 R)
• M11: 6,302,857 km (0.06 R)
• M12: 6,957,797 km (0.101 R)
• M13: 7,708,778 km (0.04 R)
• M14: 8,184,799 km (0.083 R)
• M15: 9,079,095 km (0.083 R)
• M16: 9,730,593 km (0.05 R)
• M17: 12,081,823 km (0.086 R)
• M18: 14,154,053 km (0.097 R)
• M19: 14,948,418 km (0.106 R)
• M20: 19,661,050 km (0.114 R)
• M21: 22,617,253 km (0.111 R)
• M22: 27,770,750 km (0.104 R)
• M23: 34,357,096 km (0.06 R)
• M24: 34,640,285 km (0.115 R)
• M25: 34,924,969 km (0.064 R)
• M26: 38,923,421 km (0.065 R)
• M27: 42,561,641 km (0.119 R)
• M28: 44,546,805 km (0.115 R)
• M29: 51,055,659 km (0.09 R)
• M30: 51,981,071 km (0.117 R)
• M31: 55,211,488 km (0.112 R)
• M32: 57,172,865 km (0.105 R)
• M33: 61,859,318 km (0.093 R)
• M34: 65,266,409 km (0.104 R)
• M35: 73,151,414 km (0.08 R)
• M36: 82,913,124 km (0.033 R)
• M37: 88,901,078 km (0.071 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: 212 - 13,132 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit