🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.4

Radius: 9

Gravity: 8.72 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.36 AU - 1.48 AU

Year: 1128 Days

Day: 12 Hours

Environment

Temp: -186 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 38,592,986 km

• M1: 111,899 km (0.06 R)
• M2: 432,787 km (0.119 R)
• M3: 906,413 km (0.116 R)
• M4: 1,334,712 km (0.114 R)
• M5: 1,954,496 km (0.065 R)
• M6: 2,806,157 km (0.104 R)
• M7: 3,144,398 km (0.115 R)
• M8: 3,524,825 km (0.093 R)
• M9: 4,085,368 km (0.064 R)
• M10: 4,760,204 km (0.063 R)
• M11: 5,263,302 km (0.115 R)
• M12: 5,632,210 km (0.071 R)
• M13: 6,748,061 km (0.063 R)
• M14: 7,664,198 km (0.076 R)
• M15: 8,604,870 km (0.069 R)
• M16: 9,500,662 km (0.065 R)
• M17: 9,894,403 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515

Radius: 14.2

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.41 AU - 1.83 AU

Year: 1375 Days

Day: 7.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 38,592,986 km

• M1: 176,675 km (0.109 R)
• M2: 692,489 km (0.09 R)
• M3: 1,204,712 km (0.054 R)
• M4: 2,089,433 km (0.108 R)
• M5: 2,759,333 km (0.066 R)
• M6: 3,851,846 km (0.045 R)
• M7: 4,981,310 km (0.088 R)
• M8: 6,435,252 km (0.09 R)
• M9: 7,680,355 km (0.114 R)
• M10: 9,255,919 km (0.071 R)
• M11: 11,137,561 km (0.061 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.7

Radius: 8.9

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.34 AU - 2.16 AU

Year: 1544 Days

Day: 10.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 38,592,986 km

• M1: 114,592 km (0.071 R)
• M2: 640,728 km (0.104 R)
• M3: 1,516,623 km (0.072 R)
• M4: 2,015,233 km (0.117 R)
• M5: 3,006,020 km (0.078 R)
• M6: 3,300,727 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.6

Radius: 14.7

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.76 AU - 1.96 AU

Year: 1692 Days

Day: 5.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 38,592,986 km

• M1: 182,809 km (0.101 R)
• M2: 799,301 km (0.098 R)
• M3: 1,348,475 km (0.058 R)
• M4: 2,070,135 km (0.098 R)
• M5: 2,553,935 km (0.107 R)
• M6: 3,417,863 km (0.094 R)
• M7: 4,192,032 km (0.078 R)
• M8: 4,776,660 km (0.091 R)
• M9: 7,189,075 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.5

Radius: 13.2

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.28 AU - 3.8 AU

Year: 3535 Days

Day: 9.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 38,592,986 km

• M1: 164,707 km (0.036 R)
• M2: 699,520 km (0.119 R)
• M3: 1,278,015 km (0.108 R)
• M4: 1,870,422 km (0.031 R)
• M5: 2,611,231 km (0.045 R)
• M6: 3,220,543 km (0.095 R)
• M7: 3,944,297 km (0.085 R)
• M8: 4,750,331 km (0.111 R)
• M9: 5,744,558 km (0.104 R)
• M10: 6,510,948 km (0.114 R)
• M11: 7,804,072 km (0.095 R)
• M12: 8,282,785 km (0.051 R)
• M13: 8,781,245 km (0.034 R)
• M14: 9,682,273 km (0.115 R)
• M15: 10,155,451 km (0.055 R)
• M16: 10,936,352 km (0.097 R)
• M17: 11,712,765 km (0.094 R)
• M18: 12,757,856 km (0.05 R)
• M19: 13,327,226 km (0.105 R)
• M20: 16,712,177 km (0.098 R)
• M21: 17,165,009 km (0.118 R)
• M22: 18,213,990 km (0.071 R)
• M23: 19,930,027 km (0.118 R)
• M24: 21,751,381 km (0.042 R)
• M25: 22,910,016 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.3

Radius: 11

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.8 AU - 3.96 AU

Year: 4144 Days

Day: 8.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 38,592,986 km

• M1: 136,882 km (0.077 R)
• M2: 490,083 km (0.101 R)
• M3: 867,668 km (0.045 R)
• M4: 1,735,186 km (0.092 R)
• M5: 2,276,132 km (0.07 R)
• M6: 2,998,689 km (0.101 R)
• M7: 3,493,709 km (0.085 R)
• M8: 4,222,998 km (0.096 R)
• M9: 4,648,604 km (0.07 R)
• M10: 5,234,280 km (0.058 R)
• M11: 5,983,765 km (0.102 R)
• M12: 7,257,142 km (0.031 R)
• M13: 8,189,287 km (0.105 R)
• M14: 9,121,880 km (0.102 R)
• M15: 9,594,011 km (0.071 R)
• M16: 10,290,688 km (0.11 R)
• M17: 10,802,612 km (0.064 R)
• M18: 11,466,228 km (0.088 R)
• M19: 11,923,549 km (0.039 R)
• M20: 13,773,775 km (0.093 R)
• M21: 14,395,953 km (0.07 R)
• M22: 16,317,986 km (0.096 R)
• M23: 19,352,280 km (0.069 R)
• M24: 20,331,398 km (0.074 R)
• M25: 20,934,427 km (0.081 R)
• M26: 22,601,246 km (0.117 R)
• M27: 23,248,556 km (0.069 R)
• M28: 25,035,054 km (0.078 R)
• M29: 26,513,081 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.8

Radius: 9.4

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.34 AU - 5.2 AU

Year: 6947 Days

Day: 12.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 38,592,986 km

• M1: 116,986 km (0.112 R)
• M2: 468,092 km (0.061 R)
• M3: 899,682 km (0.108 R)
• M4: 1,710,652 km (0.096 R)
• M5: 2,654,016 km (0.11 R)
• M6: 4,755,268 km (0.073 R)
• M7: 6,837,819 km (0.09 R)
• M8: 7,431,573 km (0.117 R)
• M9: 8,679,519 km (0.083 R)
• M10: 13,145,314 km (0.086 R)
• M11: 16,675,824 km (0.094 R)
• M12: 17,410,200 km (0.048 R)
• M13: 21,176,476 km (0.107 R)
• M14: 25,981,410 km (0.063 R)
• M15: 29,302,932 km (0.057 R)
• M16: 32,484,280 km (0.093 R)
• M17: 33,001,290 km (0.1 R)
• M18: 33,734,320 km (0.118 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 12,280 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit