🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.2

Radius: 14.1

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.46 AU - 0.68 AU

Year: 297 Days

Day: 13.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 43,261,385 km

• M1: 175,329 km (0.094 R)
• M2: 682,465 km (0.09 R)
• M3: 1,224,010 km (0.061 R)
• M4: 1,951,504 km (0.106 R)
• M5: 2,695,604 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.8

Radius: 13.5

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.58 AU - 0.88 AU

Year: 431 Days

Day: 6.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 43,261,385 km

• M1: 167,998 km (0.045 R)
• M2: 802,443 km (0.103 R)
• M3: 1,372,560 km (0.031 R)
• M4: 1,874,162 km (0.098 R)
• M5: 2,309,642 km (0.116 R)
• M6: 2,802,866 km (0.074 R)
• M7: 4,073,700 km (0.075 R)
• M8: 4,648,604 km (0.117 R)
• M9: 5,131,057 km (0.115 R)
• M10: 6,051,982 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.6

Radius: 12.8

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.37 AU - 1.57 AU

Year: 1230 Days

Day: 10.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 43,261,385 km

• M1: 159,471 km (0.084 R)
• M2: 816,505 km (0.086 R)
• M3: 1,259,016 km (0.106 R)
• M4: 1,806,394 km (0.113 R)
• M5: 2,547,801 km (0.118 R)
• M6: 2,983,131 km (0.113 R)
• M7: 3,821,029 km (0.081 R)
• M8: 4,431,987 km (0.105 R)
• M9: 5,312,819 km (0.068 R)
• M10: 6,689,269 km (0.064 R)
• M11: 7,240,238 km (0.081 R)
• M12: 7,902,807 km (0.092 R)
• M13: 9,167,058 km (0.062 R)
• M14: 10,265,705 km (0.101 R)
• M15: 11,876,725 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.4

Radius: 12.1

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.67 AU - 2.17 AU

Year: 1836 Days

Day: 11.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 43,261,385 km

• M1: 150,645 km (0.113 R)
• M2: 702,212 km (0.107 R)
• M3: 1,556,267 km (0.067 R)
• M4: 2,120,550 km (0.1 R)
• M5: 2,606,294 km (0.053 R)
• M6: 3,264,674 km (0.105 R)
• M7: 5,028,134 km (0.081 R)
• M8: 5,462,417 km (0.115 R)
• M9: 5,857,505 km (0.1 R)
• M10: 6,894,218 km (0.102 R)
• M11: 9,774,874 km (0.09 R)
• M12: 10,517,329 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.6

Radius: 14.1

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.53 AU - 3.11 AU

Year: 3269 Days

Day: 10.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 43,261,385 km

• M1: 175,329 km (0.097 R)
• M2: 614,997 km (0.075 R)
• M3: 1,404,724 km (0.099 R)
• M4: 2,269,101 km (0.084 R)
• M5: 2,926,733 km (0.105 R)
• M6: 3,810,258 km (0.075 R)
• M7: 5,152,151 km (0.047 R)
• M8: 5,738,425 km (0.074 R)
• M9: 7,071,342 km (0.06 R)
• M10: 7,714,164 km (0.09 R)
• M11: 8,308,367 km (0.115 R)
• M12: 10,444,923 km (0.117 R)
• M13: 10,996,790 km (0.114 R)
• M14: 11,677,460 km (0.089 R)
• M15: 12,310,110 km (0.099 R)
• M16: 13,603,682 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.8

Radius: 14.6

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 5.08 AU - 5.74 AU

Year: 8686 Days

Day: 11.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 43,261,385 km

• M1: 181,911 km (0.113 R)
• M2: 698,323 km (0.079 R)
• M3: 1,355,357 km (0.078 R)
• M4: 2,269,549 km (0.092 R)
• M5: 2,856,422 km (0.107 R)
• M6: 3,479,198 km (0.103 R)
• M7: 4,094,643 km (0.065 R)
• M8: 5,084,084 km (0.104 R)
• M9: 6,422,835 km (0.098 R)
• M10: 7,462,989 km (0.062 R)
• M11: 8,178,067 km (0.029 R)
• M12: 9,315,011 km (0.119 R)
• M13: 10,280,366 km (0.117 R)
• M14: 12,205,241 km (0.108 R)
• M15: 14,078,057 km (0.092 R)
• M16: 15,408,880 km (0.081 R)
• M17: 16,074,291 km (0.079 R)
• M18: 17,527,934 km (0.089 R)
• M19: 20,333,941 km (0.084 R)
• M20: 21,431,541 km (0.119 R)
• M21: 23,427,326 km (0.119 R)
• M22: 24,146,144 km (0.115 R)
• M23: 27,257,330 km (0.111 R)
• M24: 28,682,101 km (0.116 R)
• M25: 29,782,842 km (0.095 R)
• M26: 34,061,042 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 491.8

Radius: 4.6

Gravity: 23.24 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 5.51 AU - 6.47 AU

Year: 10119 Days

Day: 24.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 43,261,385 km

• M1: 60,438 km (0.065 R)
• M2: 258,356 km (0.067 R)
• M3: 582,833 km (0.103 R)
• M4: 799,152 km (0.083 R)
• M5: 1,282,951 km (0.084 R)
• M6: 2,072,978 km (0.12 R)
• M7: 2,299,319 km (0.086 R)
• M8: 3,280,981 km (0.108 R)
• M9: 3,540,383 km (0.092 R)
• M10: 7,563,519 km (0.093 R)
• M11: 8,975,573 km (0.098 R)
• M12: 10,009,145 km (0.03 R)
• M13: 11,704,388 km (0.103 R)
• M14: 12,032,007 km (0.038 R)
• M15: 12,762,643 km (0.075 R)
• M16: 14,004,754 km (0.062 R)
• M17: 15,717,351 km (0.088 R)
• M18: 16,250,368 km (0.097 R)
• M19: 18,650,965 km (0.108 R)
• M20: 20,245,977 km (0.091 R)
• M21: 21,847,572 km (0.096 R)
• M22: 22,094,858 km (0.089 R)
• M23: 24,671,681 km (0.109 R)
• M24: 26,683,772 km (0.092 R)
• M25: 26,871,966 km (0.096 R)
• M26: 28,019,532 km (0.098 R)
• M27: 29,299,341 km (0.086 R)
• M28: 34,251,330 km (0.119 R)
• M29: 37,687,294 km (0.09 R)
• M30: 38,640,980 km (0.067 R)
• M31: 42,616,544 km (0.116 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 17,370 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit