🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770

Radius: 9.3

Gravity: 8.9 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.79 AU - 1.09 AU

Year: 579 Days

Day: 11 Hours

Environment

Temp: -159 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 71,338,685 km

• M1: 115,639 km (0.118 R)
• M2: 409,599 km (0.113 R)
• M3: 763,099 km (0.102 R)
• M4: 1,125,126 km (0.071 R)
• M5: 1,426,864 km (0.08 R)
• M6: 1,883,736 km (0.111 R)
• M7: 2,227,961 km (0.08 R)
• M8: 2,560,966 km (0.09 R)
• M9: 3,277,689 km (0.094 R)
• M10: 3,751,915 km (0.045 R)
• M11: 4,627,810 km (0.055 R)
• M12: 5,277,962 km (0.111 R)
• M13: 5,652,406 km (0.096 R)
• M14: 6,296,574 km (0.103 R)
• M15: 6,595,920 km (0.061 R)
• M16: 7,375,175 km (0.047 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.3

Radius: 9.3

Gravity: 7.25 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.86 AU - 1.36 AU

Year: 744 Days

Day: 7.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 115.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 71,338,685 km

• M1: 115,639 km (0.108 R)
• M2: 443,109 km (0.079 R)
• M3: 931,546 km (0.037 R)
• M4: 1,276,519 km (0.113 R)
• M5: 2,502,174 km (0.086 R)
• M6: 3,020,082 km (0.103 R)
• M7: 3,777,346 km (0.118 R)
• M8: 4,193,228 km (0.063 R)
• M9: 5,099,343 km (0.109 R)
• M10: 6,643,043 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874

Radius: 9.1

Gravity: 10.55 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.23 AU - 1.25 AU

Year: 878 Days

Day: 7.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 71,338,685 km

• M1: 113,545 km (0.052 R)
• M2: 530,175 km (0.093 R)
• M3: 1,187,957 km (0.115 R)
• M4: 1,608,177 km (0.066 R)
• M5: 2,980,289 km (0.095 R)
• M6: 3,626,701 km (0.068 R)
• M7: 4,749,882 km (0.071 R)
• M8: 5,450,898 km (0.08 R)
• M9: 6,306,597 km (0.114 R)
• M10: 8,821,038 km (0.092 R)
• M11: 9,155,090 km (0.069 R)
• M12: 10,087,833 km (0.078 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 398.1

Radius: 3

Gravity: 44.23 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 6.98 AU - 10.2 AU

Year: 16007 Days

Day: 19.6 Hours

Environment

Temp: -236 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 71,338,685 km

• M1: 37,848 km (0.058 R)
• M2: 200,611 km (0.087 R)
• M3: 320,588 km (0.111 R)
• M4: 611,855 km (0.103 R)
• M5: 1,212,491 km (0.073 R)
• M6: 1,441,525 km (0.085 R)
• M7: 1,915,002 km (0.092 R)
• M8: 2,020,918 km (0.067 R)
• M9: 3,307,011 km (0.096 R)
• M10: 3,459,900 km (0.093 R)
• M11: 5,361,588 km (0.097 R)
• M12: 5,789,288 km (0.08 R)
• M13: 5,973,892 km (0.113 R)
• M14: 7,997,801 km (0.068 R)
• M15: 10,765,212 km (0.106 R)
• M16: 10,988,263 km (0.119 R)
• M17: 11,214,455 km (0.049 R)
• M18: 11,676,114 km (0.064 R)
• M19: 12,331,352 km (0.06 R)
• M20: 12,637,280 km (0.079 R)
• M21: 17,541,996 km (0.06 R)
• M22: 17,850,916 km (0.07 R)
• M23: 19,532,396 km (0.1 R)
• M24: 20,624,610 km (0.092 R)
• M25: 20,796,049 km (0.06 R)
• M26: 21,142,069 km (0.05 R)
• M27: 22,929,763 km (0.116 R)
• M28: 24,622,463 km (0.054 R)
• M29: 28,571,997 km (0.043 R)
• M30: 28,785,323 km (0.088 R)
• M31: 30,640,636 km (0.086 R)
• M32: 32,923,499 km (0.06 R)
• M33: 40,447,524 km (0.103 R)
• M34: 45,906,500 km (0.098 R)
• M35: 46,492,774 km (0.052 R)
• M36: 47,232,536 km (0.099 R)
• M37: 49,498,644 km (0.073 R)
• M38: 52,312,431 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 74.2

Radius: 4.9

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 8.42 AU - 9.94 AU

Year: 17685 Days

Day: 19.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 71,338,685 km

• M1: 101,727 km (0.026 R)
• M2: 339,886 km (0.093 R)
• M3: 569,669 km (0.11 R)
• M4: 1,174,493 km (0.12 R)
• M5: 1,643,183 km (0.095 R)
• M6: 3,100,266 km (0.063 R)
• M7: 3,984,988 km (0.119 R)
• M8: 4,832,310 km (0.094 R)
• M9: 6,205,320 km (0.109 R)
• M10: 6,738,337 km (0.096 R)
• M11: 9,094,503 km (0.102 R)
• M12: 9,262,951 km (0.065 R)
• M13: 10,456,143 km (0.099 R)
• M14: 11,161,497 km (0.116 R)
• M15: 11,354,778 km (0.105 R)
• M16: 11,797,886 km (0.111 R)
• M17: 12,303,826 km (0.113 R)
• M18: 12,510,122 km (0.1 R)
• M19: 15,466,625 km (0.045 R)
• M20: 16,257,100 km (0.109 R)
• M21: 17,852,112 km (0.037 R)
• M22: 19,201,186 km (0.11 R)
• M23: 20,472,020 km (0.067 R)
• M24: 23,733,104 km (0.106 R)
• M25: 32,522,128 km (0.081 R)
• M26: 33,015,951 km (0.027 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 593.5

Radius: 7.7

Gravity: 10.01 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 7.73 AU - 11.87 AU

Year: 19506 Days

Day: 18.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 71,338,685 km

• M1: 96,491 km (0.05 R)
• M2: 410,048 km (0.055 R)
• M3: 793,916 km (0.111 R)
• M4: 1,362,388 km (0.083 R)
• M5: 1,626,428 km (0.115 R)
• M6: 2,019,272 km (0.032 R)
• M7: 2,474,349 km (0.082 R)
• M8: 2,846,698 km (0.116 R)
• M9: 3,646,149 km (0.115 R)
• M10: 4,420,168 km (0.103 R)
• M11: 5,261,656 km (0.049 R)
• M12: 5,919,588 km (0.088 R)
• M13: 7,925,546 km (0.071 R)
• M14: 8,947,748 km (0.1 R)
• M15: 11,628,392 km (0.103 R)
• M16: 13,220,113 km (0.106 R)
• M17: 15,102,653 km (0.104 R)
• M18: 17,322,536 km (0.059 R)
• M19: 22,398,092 km (0.115 R)
• M20: 23,195,748 km (0.118 R)
• M21: 23,499,731 km (0.112 R)
• M22: 24,323,267 km (0.108 R)
• M23: 25,702,261 km (0.103 R)
• M24: 30,392,453 km (0.119 R)
• M25: 33,258,299 km (0.105 R)
• M26: 33,515,608 km (0.094 R)
• M27: 46,205,247 km (0.095 R)
• M28: 47,496,426 km (0.044 R)
• M29: 48,645,787 km (0.072 R)
• M30: 52,378,852 km (0.055 R)
• M31: 55,752,882 km (0.092 R)
• M32: 58,892,044 km (0.097 R)
• M33: 63,918,084 km (0.105 R)
• M34: 70,275,395 km (0.077 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 13,046 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit