🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.6

Radius: 12.1

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.22 AU - 1.78 AU

Year: 1291 Days

Day: 10.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 41,089,683 km

• M1: 150,645 km (0.119 R)
• M2: 569,070 km (0.106 R)
• M3: 971,040 km (0.098 R)
• M4: 1,469,949 km (0.11 R)
• M5: 2,249,503 km (0.114 R)
• M6: 3,071,843 km (0.112 R)
• M7: 3,800,384 km (0.069 R)
• M8: 4,811,816 km (0.115 R)
• M9: 5,453,890 km (0.091 R)
• M10: 5,883,684 km (0.12 R)
• M11: 7,058,327 km (0.079 R)
• M12: 7,465,682 km (0.048 R)
• M13: 8,188,688 km (0.03 R)
• M14: 8,667,401 km (0.092 R)
• M15: 9,774,426 km (0.085 R)
• M16: 10,706,121 km (0.114 R)
• M17: 11,802,075 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.9

Radius: 13.5

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.31 AU - 1.89 AU

Year: 1423 Days

Day: 11.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 41,089,683 km

• M1: 167,998 km (0.053 R)
• M2: 632,799 km (0.045 R)
• M3: 1,094,907 km (0.119 R)
• M4: 1,719,179 km (0.061 R)
• M5: 2,810,196 km (0.116 R)
• M6: 3,486,229 km (0.087 R)
• M7: 3,952,226 km (0.088 R)
• M8: 4,442,309 km (0.098 R)
• M9: 5,107,421 km (0.061 R)
• M10: 5,859,300 km (0.106 R)
• M11: 6,545,056 km (0.081 R)
• M12: 9,777,567 km (0.104 R)
• M13: 10,331,229 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.1

Radius: 13.6

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.76 AU - 2.2 AU

Year: 1958 Days

Day: 12.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 41,089,683 km

• M1: 169,195 km (0.118 R)
• M2: 592,856 km (0.084 R)
• M3: 1,050,476 km (0.061 R)
• M4: 1,787,695 km (0.096 R)
• M5: 3,191,671 km (0.092 R)
• M6: 3,735,908 km (0.057 R)
• M7: 4,302,136 km (0.1 R)
• M8: 5,327,479 km (0.09 R)
• M9: 6,072,477 km (0.116 R)
• M10: 7,448,628 km (0.063 R)
• M11: 9,323,089 km (0.106 R)
• M12: 10,190,457 km (0.068 R)
• M13: 10,959,989 km (0.055 R)
• M14: 11,455,607 km (0.119 R)
• M15: 12,086,162 km (0.111 R)
• M16: 12,823,081 km (0.052 R)
• M17: 14,797,025 km (0.112 R)
• M18: 15,450,468 km (0.098 R)
• M19: 16,665,352 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.3

Radius: 10.9

Gravity: 7.56 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.71 AU - 2.47 AU

Year: 2124 Days

Day: 9.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 41,089,683 km

• M1: 135,536 km (0.073 R)
• M2: 677,230 km (0.06 R)
• M3: 1,322,146 km (0.09 R)
• M4: 2,097,661 km (0.093 R)
• M5: 2,609,585 km (0.119 R)
• M6: 2,958,896 km (0.107 R)
• M7: 3,771,811 km (0.079 R)
• M8: 4,618,834 km (0.075 R)
• M9: 5,321,944 km (0.107 R)
• M10: 6,386,632 km (0.115 R)
• M11: 7,201,043 km (0.078 R)
• M12: 7,557,834 km (0.108 R)
• M13: 8,051,806 km (0.099 R)
• M14: 9,952,597 km (0.106 R)
• M15: 10,622,496 km (0.097 R)
• M16: 11,007,561 km (0.105 R)
• M17: 11,764,825 km (0.087 R)
• M18: 12,857,039 km (0.086 R)
• M19: 13,472,485 km (0.069 R)
• M20: 17,639,683 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.2

Radius: 12.2

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 4.43 AU - 5.89 AU

Year: 8239 Days

Day: 15 Hours

Environment

Temp: -215 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 41,089,683 km

• M1: 152,141 km (0.055 R)
• M2: 716,873 km (0.073 R)
• M3: 1,109,567 km (0.111 R)
• M4: 1,693,897 km (0.106 R)
• M5: 2,422,139 km (0.038 R)
• M6: 3,258,690 km (0.065 R)
• M7: 3,883,112 km (0.085 R)
• M8: 4,306,175 km (0.114 R)
• M9: 6,533,687 km (0.064 R)
• M10: 7,980,298 km (0.071 R)
• M11: 8,712,430 km (0.107 R)
• M12: 10,764,913 km (0.087 R)
• M13: 11,605,204 km (0.114 R)
• M14: 13,836,606 km (0.112 R)
• M15: 15,870,389 km (0.097 R)
• M16: 16,544,926 km (0.068 R)
• M17: 18,096,256 km (0.085 R)
• M18: 19,665,538 km (0.11 R)
• M19: 23,590,387 km (0.078 R)
• M20: 27,236,985 km (0.115 R)
• M21: 32,303,416 km (0.103 R)
• M22: 36,550,350 km (0.067 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 272.9

Radius: 7.2

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 6.53 AU - 7.15 AU

Year: 12575 Days

Day: 16.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 41,089,683 km

• M1: 89,609 km (0.117 R)
• M2: 324,627 km (0.108 R)
• M3: 753,524 km (0.072 R)
• M4: 1,038,658 km (0.051 R)
• M5: 1,334,712 km (0.113 R)
• M6: 2,375,016 km (0.118 R)
• M7: 3,148,886 km (0.096 R)
• M8: 3,900,914 km (0.045 R)
• M9: 4,795,958 km (0.1 R)
• M10: 6,581,558 km (0.064 R)
• M11: 7,098,718 km (0.053 R)
• M12: 8,424,754 km (0.095 R)
• M13: 9,441,570 km (0.072 R)
• M14: 10,292,782 km (0.104 R)
• M15: 13,210,090 km (0.08 R)
• M16: 14,152,557 km (0.112 R)
• M17: 14,456,091 km (0.113 R)
• M18: 14,826,047 km (0.103 R)
• M19: 15,329,144 km (0.08 R)
• M20: 16,502,590 km (0.067 R)
• M21: 20,458,107 km (0.097 R)
• M22: 22,203,166 km (0.076 R)
• M23: 29,978,665 km (0.11 R)
• M24: 33,818,543 km (0.034 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 10,827 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit