🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.3

Radius: 15

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.24 AU - 1.44 AU

Year: 1034 Days

Day: 9.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 29,387,785 km

• M1: 186,698 km (0.112 R)
• M2: 704,008 km (0.116 R)
• M3: 1,341,893 km (0.12 R)
• M4: 1,812,378 km (0.074 R)
• M5: 2,474,349 km (0.094 R)
• M6: 3,051,049 km (0.103 R)
• M7: 3,871,144 km (0.087 R)
• M8: 4,496,912 km (0.106 R)
• M9: 6,473,100 km (0.063 R)
• M10: 7,189,823 km (0.105 R)
• M11: 8,062,128 km (0.055 R)
• M12: 8,618,782 km (0.042 R)
• M13: 10,078,558 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.6

Radius: 14.9

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.16 AU - 1.66 AU

Year: 1116 Days

Day: 6.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 29,387,785 km

• M1: 185,501 km (0.109 R)
• M2: 671,994 km (0.114 R)
• M3: 1,622,688 km (0.082 R)
• M4: 2,627,088 km (0.111 R)
• M5: 3,636,275 km (0.116 R)
• M6: 4,110,351 km (0.038 R)
• M7: 5,648,666 km (0.1 R)
• M8: 8,400,070 km (0.109 R)
• M9: 9,264,147 km (0.099 R)
• M10: 9,892,010 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.7

Radius: 14.1

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.5 AU - 1.98 AU

Year: 1531 Days

Day: 6.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 29,387,785 km

• M1: 175,329 km (0.101 R)
• M2: 636,389 km (0.07 R)
• M3: 1,100,143 km (0.106 R)
• M4: 1,549,684 km (0.11 R)
• M5: 2,382,795 km (0.116 R)
• M6: 2,936,606 km (0.104 R)
• M7: 3,498,795 km (0.098 R)
• M8: 4,652,943 km (0.091 R)
• M9: 6,366,287 km (0.109 R)
• M10: 7,239,041 km (0.109 R)
• M11: 7,917,916 km (0.052 R)
• M12: 9,403,573 km (0.028 R)
• M13: 10,966,870 km (0.077 R)
• M14: 11,793,099 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.3

Radius: 11.5

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.51 AU - 2.01 AU

Year: 1557 Days

Day: 14.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 29,387,785 km

• M1: 143,016 km (0.106 R)
• M2: 783,294 km (0.118 R)
• M3: 1,546,992 km (0.087 R)
• M4: 1,917,246 km (0.111 R)
• M5: 2,513,693 km (0.106 R)
• M6: 3,230,716 km (0.11 R)
• M7: 3,845,563 km (0.11 R)
• M8: 4,284,932 km (0.115 R)
• M9: 5,071,069 km (0.095 R)
• M10: 5,465,109 km (0.08 R)
• M11: 7,305,762 km (0.113 R)
• M12: 8,099,977 km (0.063 R)
• M13: 8,825,526 km (0.074 R)
• M14: 9,693,194 km (0.113 R)
• M15: 12,402,411 km (0.071 R)
• M16: 14,380,245 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.1

Radius: 9.2

Gravity: 11.13 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.96 AU - 2.8 AU

Year: 2448 Days

Day: 8.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 29,387,785 km

• M1: 114,442 km (0.097 R)
• M2: 474,824 km (0.053 R)
• M3: 1,383,481 km (0.081 R)
• M4: 1,845,888 km (0.11 R)
• M5: 2,723,579 km (0.092 R)
• M6: 3,203,339 km (0.067 R)
• M7: 5,352,013 km (0.118 R)
• M8: 6,106,585 km (0.094 R)
• M9: 6,523,814 km (0.081 R)
• M10: 6,841,859 km (0.058 R)
• M11: 7,353,633 km (0.083 R)
• M12: 7,666,592 km (0.116 R)
• M13: 8,902,569 km (0.085 R)
• M14: 9,847,280 km (0.113 R)
• M15: 10,421,885 km (0.054 R)
• M16: 11,554,192 km (0.066 R)
• M17: 12,721,803 km (0.086 R)
• M18: 13,496,271 km (0.052 R)
• M19: 14,061,751 km (0.036 R)
• M20: 14,939,292 km (0.088 R)
• M21: 15,340,813 km (0.094 R)
• M22: 17,903,275 km (0.1 R)
• M23: 18,356,407 km (0.077 R)
• M24: 19,642,350 km (0.075 R)
• M25: 20,063,767 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.9

Radius: 14

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.4 AU - 4.22 AU

Year: 4959 Days

Day: 14.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 29,387,785 km

• M1: 174,132 km (0.118 R)
• M2: 625,917 km (0.088 R)
• M3: 1,067,381 km (0.104 R)
• M4: 1,668,465 km (0.109 R)
• M5: 2,575,028 km (0.076 R)
• M6: 3,036,238 km (0.036 R)
• M7: 3,877,726 km (0.068 R)
• M8: 5,300,552 km (0.084 R)
• M9: 6,177,494 km (0.107 R)
• M10: 7,459,997 km (0.113 R)
• M11: 8,183,303 km (0.06 R)
• M12: 9,396,541 km (0.114 R)
• M13: 11,089,241 km (0.074 R)
• M14: 14,958,889 km (0.085 R)
• M15: 19,180,990 km (0.08 R)
• M16: 20,057,185 km (0.037 R)
• M17: 26,704,716 km (0.116 R)
• M18: 29,447,144 km (0.035 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 66.8

Radius: 7.9

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 7.83 AU - 8.37 AU

Year: 15373 Days

Day: 18.2 Hours

Environment

Temp: -239 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 29,387,785 km

• M1: 98,286 km (0.082 R)
• M2: 2,206,868 km (0.062 R)
• M3: 4,434,081 km (0.073 R)
• M4: 5,608,574 km (0.091 R)
• M5: 6,584,251 km (0.099 R)
• M6: 7,421,999 km (0.113 R)
• M7: 9,471,340 km (0.081 R)
• M8: 9,846,233 km (0.082 R)
• M9: 13,784,845 km (0.027 R)
• M10: 15,377,464 km (0.068 R)
• M11: 28,950,629 km (0.114 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 17,810 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit