🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.9

Radius: 14

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.74 AU - 0.76 AU

Year: 448 Days

Day: 6.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 88,951,479 km

• M1: 174,282 km (0.104 R)
• M2: 709,393 km (0.107 R)
• M3: 1,371,064 km (0.114 R)
• M4: 1,806,693 km (0.056 R)
• M5: 2,696,202 km (0.074 R)
• M6: 3,407,690 km (0.072 R)
• M7: 4,021,340 km (0.075 R)
• M8: 4,693,035 km (0.081 R)
• M9: 5,573,119 km (0.102 R)
• M10: 6,079,957 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.5

Radius: 8.7

Gravity: 11.42 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.35 AU - 1.39 AU

Year: 1107 Days

Day: 11.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 88,951,479 km

• M1: 111,750 km (0.107 R)
• M2: 450,589 km (0.088 R)
• M3: 826,379 km (0.073 R)
• M4: 1,313,320 km (0.061 R)
• M5: 1,696,440 km (0.067 R)
• M6: 2,076,867 km (0.117 R)
• M7: 2,381,299 km (0.054 R)
• M8: 3,510,164 km (0.044 R)
• M9: 4,361,376 km (0.113 R)
• M10: 4,673,737 km (0.114 R)
• M11: 4,981,459 km (0.109 R)
• M12: 5,489,344 km (0.117 R)
• M13: 5,920,336 km (0.092 R)
• M14: 8,310,461 km (0.084 R)
• M15: 8,734,571 km (0.053 R)
• M16: 9,113,801 km (0.103 R)
• M17: 9,999,421 km (0.048 R)
• M18: 10,317,915 km (0.102 R)
• M19: 11,659,658 km (0.025 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.6

Radius: 14.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.48 AU - 1.92 AU

Year: 1530 Days

Day: 9.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 88,951,479 km

• M1: 176,525 km (0.102 R)
• M2: 864,676 km (0.083 R)
• M3: 1,357,301 km (0.078 R)
• M4: 1,957,339 km (0.103 R)
• M5: 2,504,568 km (0.088 R)
• M6: 3,192,867 km (0.074 R)
• M7: 4,436,175 km (0.117 R)
• M8: 5,800,209 km (0.117 R)
• M9: 8,619,231 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.7

Radius: 12.8

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.48 AU - 2.32 AU

Year: 1808 Days

Day: 10.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 88,951,479 km

• M1: 159,172 km (0.08 R)
• M2: 669,750 km (0.118 R)
• M3: 1,129,913 km (0.048 R)
• M4: 1,642,435 km (0.06 R)
• M5: 2,068,789 km (0.112 R)
• M6: 2,808,999 km (0.119 R)
• M7: 3,256,895 km (0.106 R)
• M8: 3,958,060 km (0.104 R)
• M9: 4,486,141 km (0.12 R)
• M10: 5,186,109 km (0.108 R)
• M11: 6,003,961 km (0.089 R)
• M12: 6,505,263 km (0.114 R)
• M13: 7,270,157 km (0.08 R)
• M14: 7,868,549 km (0.115 R)
• M15: 9,928,212 km (0.06 R)
• M16: 10,460,930 km (0.101 R)
• M17: 11,547,460 km (0.078 R)
• M18: 12,363,366 km (0.092 R)
• M19: 12,980,458 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.3

Radius: 12.1

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.84 AU - 2.14 AU

Year: 1938 Days

Day: 10.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 88,951,479 km

• M1: 150,495 km (0.027 R)
• M2: 616,642 km (0.076 R)
• M3: 1,367,923 km (0.119 R)
• M4: 1,979,030 km (0.103 R)
• M5: 2,652,520 km (0.098 R)
• M6: 3,036,089 km (0.069 R)
• M7: 5,524,949 km (0.084 R)
• M8: 7,306,659 km (0.095 R)
• M9: 8,594,996 km (0.066 R)
• M10: 11,309,898 km (0.095 R)
• M11: 12,169,039 km (0.104 R)
• M12: 12,696,820 km (0.116 R)
• M13: 14,061,302 km (0.119 R)
• M14: 15,663,047 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.5

Radius: 12.5

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 4.12 AU - 5.46 AU

Year: 7236 Days

Day: 6.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 88,951,479 km

• M1: 162,164 km (0.092 R)
• M2: 671,246 km (0.105 R)
• M3: 1,579,754 km (0.072 R)
• M4: 2,197,892 km (0.117 R)
• M5: 3,751,765 km (0.096 R)
• M6: 4,711,286 km (0.071 R)
• M7: 5,329,424 km (0.116 R)
• M8: 7,754,106 km (0.12 R)
• M9: 22,127,470 km (0.049 R)
• M10: 24,761,440 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 838.4

Radius: 7.1

Gravity: 16.63 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 8.18 AU - 12.44 AU

Year: 22851 Days

Day: 18.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 88,951,479 km

• M1: 209,886 km (0.106 R)
• M2: 452,234 km (0.11 R)
• M3: 1,395,150 km (0.033 R)
• M4: 1,668,315 km (0.112 R)
• M5: 2,233,197 km (0.057 R)
• M6: 2,609,585 km (0.087 R)
• M7: 3,550,257 km (0.112 R)
• M8: 4,063,976 km (0.104 R)
• M9: 6,485,666 km (0.107 R)
• M10: 7,606,453 km (0.097 R)
• M11: 15,197,797 km (0.114 R)
• M12: 20,960,906 km (0.07 R)
• M13: 29,027,522 km (0.111 R)
• M14: 32,980,646 km (0.097 R)
• M15: 36,243,974 km (0.107 R)
• M16: 38,484,351 km (0.114 R)
• M17: 53,703,990 km (0.088 R)
• M18: 67,717,421 km (0.056 R)
• M19: 70,876,479 km (0.119 R)
• M20: 80,690,698 km (0.155 R)
• M21: 82,705,632 km (0.074 R)
• M22: 84,238,711 km (0.097 R)
• M23: 86,051,089 km (0.096 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: 485 - 13,361 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit