🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.5

Radius: 10.6

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.83 AU - 1.87 AU

Year: 1600 Days

Day: 5.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 84,775,475 km

• M1: 131,796 km (0.109 R)
• M2: 725,400 km (0.109 R)
• M3: 1,173,745 km (0.041 R)
• M4: 1,526,796 km (0.066 R)
• M5: 1,908,869 km (0.102 R)
• M6: 2,355,119 km (0.099 R)
• M7: 3,102,959 km (0.12 R)
• M8: 3,640,015 km (0.111 R)
• M9: 4,146,255 km (0.112 R)
• M10: 4,859,986 km (0.118 R)
• M11: 5,409,010 km (0.063 R)
• M12: 5,999,174 km (0.071 R)
• M13: 6,432,409 km (0.1 R)
• M14: 6,809,246 km (0.05 R)
• M15: 7,227,672 km (0.087 R)
• M16: 8,202,900 km (0.117 R)
• M17: 8,828,818 km (0.107 R)
• M18: 10,142,436 km (0.108 R)
• M19: 10,481,724 km (0.098 R)
• M20: 11,915,620 km (0.105 R)
• M21: 13,233,876 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.3

Radius: 11.8

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.58 AU - 2.38 AU

Year: 1771 Days

Day: 8.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 84,775,475 km

• M1: 146,756 km (0.041 R)
• M2: 673,938 km (0.104 R)
• M3: 1,083,388 km (0.115 R)
• M4: 1,517,371 km (0.092 R)
• M5: 2,239,480 km (0.115 R)
• M6: 3,221,441 km (0.08 R)
• M7: 3,637,622 km (0.112 R)
• M8: 4,470,882 km (0.062 R)
• M9: 5,107,271 km (0.098 R)
• M10: 5,739,322 km (0.09 R)
• M11: 6,608,037 km (0.088 R)
• M12: 7,536,741 km (0.108 R)
• M13: 7,979,550 km (0.082 R)
• M14: 8,718,564 km (0.083 R)
• M15: 9,927,315 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.1

Radius: 11.1

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.1 AU - 2.64 AU

Year: 2320 Days

Day: 13.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 84,775,475 km

• M1: 157,377 km (0.031 R)
• M2: 587,770 km (0.116 R)
• M3: 1,385,127 km (0.086 R)
• M4: 2,102,149 km (0.095 R)
• M5: 2,623,049 km (0.09 R)
• M6: 2,982,682 km (0.118 R)
• M7: 3,995,011 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.3

Radius: 10.9

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.92 AU - 5.5 AU

Year: 6499 Days

Day: 12.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 84,775,475 km

• M1: 139,425 km (0.057 R)
• M2: 621,430 km (0.057 R)
• M3: 991,385 km (0.076 R)
• M4: 1,525,449 km (0.091 R)
• M5: 2,466,270 km (0.075 R)
• M6: 3,013,799 km (0.096 R)
• M7: 3,618,025 km (0.1 R)
• M8: 5,546,640 km (0.114 R)
• M9: 6,524,412 km (0.118 R)
• M10: 8,363,119 km (0.118 R)
• M11: 10,764,464 km (0.109 R)
• M12: 17,411,397 km (0.081 R)
• M13: 17,883,079 km (0.112 R)
• M14: 18,852,174 km (0.089 R)
• M15: 20,519,891 km (0.045 R)
• M16: 22,520,912 km (0.117 R)
• M17: 23,324,253 km (0.106 R)
• M18: 30,161,623 km (0.073 R)
• M19: 30,744,606 km (0.117 R)
• M20: 32,134,221 km (0.11 R)
• M21: 32,742,486 km (0.093 R)
• M22: 34,613,207 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.8

Radius: 14.2

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.82 AU - 5.62 AU

Year: 6520 Days

Day: 10.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 152.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 84,775,475 km

• M1: 176,525 km (0.116 R)
• M2: 742,604 km (0.069 R)
• M3: 1,420,133 km (0.096 R)
• M4: 2,146,281 km (0.066 R)
• M5: 3,352,339 km (0.11 R)
• M6: 4,059,039 km (0.079 R)
• M7: 4,810,170 km (0.071 R)
• M8: 5,418,584 km (0.11 R)
• M9: 5,862,591 km (0.083 R)
• M10: 6,926,232 km (0.075 R)
• M11: 8,422,510 km (0.096 R)
• M12: 9,604,632 km (0.11 R)
• M13: 10,527,801 km (0.117 R)
• M14: 11,270,255 km (0.093 R)
• M15: 14,146,872 km (0.12 R)
• M16: 16,054,843 km (0.057 R)
• M17: 17,868,418 km (0.074 R)
• M18: 18,524,405 km (0.107 R)
• M19: 19,607,344 km (0.118 R)
• M20: 23,497,637 km (0.027 R)
• M21: 25,254,065 km (0.06 R)
• M22: 26,500,814 km (0.108 R)
• M23: 27,614,121 km (0.1 R)
• M24: 32,284,866 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 634.4

Radius: 7.5

Gravity: 11.28 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 9.16 AU - 13.62 AU

Year: 24441 Days

Day: 23.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 84,775,475 km

• M1: 93,798 km (0.114 R)
• M2: 351,405 km (0.069 R)
• M3: 595,400 km (0.099 R)
• M4: 900,130 km (0.088 R)
• M5: 1,384,977 km (0.103 R)
• M6: 1,797,418 km (0.089 R)
• M7: 2,116,211 km (0.101 R)
• M8: 2,495,891 km (0.05 R)
• M9: 3,363,259 km (0.092 R)
• M10: 3,881,915 km (0.109 R)
• M11: 4,594,749 km (0.119 R)
• M12: 6,015,480 km (0.031 R)
• M13: 6,967,970 km (0.105 R)
• M14: 7,656,569 km (0.08 R)
• M15: 8,607,562 km (0.117 R)
• M16: 9,283,894 km (0.06 R)
• M17: 10,489,204 km (0.095 R)
• M18: 11,459,197 km (0.049 R)
• M19: 14,182,327 km (0.04 R)
• M20: 16,192,174 km (0.097 R)
• M21: 21,470,137 km (0.116 R)
• M22: 22,188,356 km (0.103 R)
• M23: 27,192,704 km (0.098 R)
• M24: 35,675,801 km (0.078 R)
• M25: 43,776,526 km (0.108 R)
• M26: 45,096,877 km (0.109 R)
• M27: 45,431,078 km (0.1 R)
• M28: 47,816,715 km (0.097 R)
• M29: 50,464,149 km (0.106 R)
• M30: 51,732,440 km (0.079 R)
• M31: 54,710,933 km (0.106 R)
• M32: 59,189,894 km (0.11 R)
• M33: 73,850,036 km (0.066 R)
• M34: 75,249,075 km (0.099 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 19,528 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit