🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.6

Radius: 8.9

Gravity: 10.01 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.01 AU - 1.09 AU

Year: 730 Days

Day: 11.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 25,835,536 km

• M1: 110,702 km (0.118 R)
• M2: 436,826 km (0.096 R)
• M3: 1,261,708 km (0.066 R)
• M4: 1,856,809 km (0.107 R)
• M5: 2,239,331 km (0.111 R)
• M6: 2,650,874 km (0.093 R)
• M7: 2,961,140 km (0.106 R)
• M8: 4,807,926 km (0.094 R)
• M9: 5,610,519 km (0.111 R)
• M10: 6,227,610 km (0.111 R)
• M11: 8,128,251 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.3

Radius: 14.4

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.97 AU - 1.49 AU

Year: 925 Days

Day: 11.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 25,835,536 km

• M1: 179,966 km (0.082 R)
• M2: 755,320 km (0.072 R)
• M3: 1,329,626 km (0.092 R)
• M4: 2,392,369 km (0.075 R)
• M5: 2,949,472 km (0.089 R)
• M6: 3,592,892 km (0.065 R)
• M7: 4,329,063 km (0.087 R)
• M8: 5,202,715 km (0.098 R)
• M9: 5,806,492 km (0.116 R)
• M10: 6,570,039 km (0.06 R)
• M11: 8,378,229 km (0.118 R)
• M12: 9,354,355 km (0.066 R)
• M13: 9,945,566 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.9

Radius: 8.4

Gravity: 12.91 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.47 AU - 2.93 AU

Year: 3009 Days

Day: 9.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 25,835,536 km

• M1: 104,569 km (0.092 R)
• M2: 376,538 km (0.1 R)
• M3: 827,127 km (0.058 R)
• M4: 1,132,157 km (0.101 R)
• M5: 1,545,795 km (0.11 R)
• M6: 1,825,543 km (0.043 R)
• M7: 2,398,203 km (0.11 R)
• M8: 3,121,360 km (0.112 R)
• M9: 3,877,278 km (0.119 R)
• M10: 4,198,614 km (0.043 R)
• M11: 5,169,055 km (0.108 R)
• M12: 6,081,303 km (0.055 R)
• M13: 7,034,391 km (0.069 R)
• M14: 7,711,920 km (0.082 R)
• M15: 8,432,084 km (0.103 R)
• M16: 9,309,326 km (0.101 R)
• M17: 10,448,813 km (0.057 R)
• M18: 13,432,991 km (0.116 R)
• M19: 15,355,922 km (0.059 R)
• M20: 16,053,946 km (0.103 R)
• M21: 16,998,507 km (0.099 R)
• M22: 17,687,106 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611

Radius: 8.7

Gravity: 8.07 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.27 AU - 3.61 AU

Year: 3419 Days

Day: 6.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 25,835,536 km

• M1: 109,057 km (0.118 R)
• M2: 471,832 km (0.092 R)
• M3: 745,297 km (0.101 R)
• M4: 2,606,892 km (0.101 R)
• M5: 3,967,336 km (0.109 R)
• M6: 4,511,722 km (0.048 R)
• M7: 4,790,273 km (0.109 R)
• M8: 5,459,275 km (0.103 R)
• M9: 5,884,432 km (0.099 R)
• M10: 6,740,880 km (0.079 R)
• M11: 8,349,805 km (0.113 R)
• M12: 17,994,081 km (0.103 R)
• M13: 18,461,125 km (0.071 R)
• M14: 19,176,951 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.8

Radius: 13.9

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.59 AU - 4.61 AU

Year: 5631 Days

Day: 14.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 25,835,536 km

• M1: 172,935 km (0.095 R)
• M2: 630,705 km (0.114 R)
• M3: 1,425,518 km (0.075 R)
• M4: 2,942,740 km (0.108 R)
• M5: 4,035,103 km (0.086 R)
• M6: 4,519,950 km (0.088 R)
• M7: 6,719,338 km (0.107 R)
• M8: 7,160,801 km (0.119 R)
• M9: 7,653,277 km (0.119 R)
• M10: 8,300,438 km (0.09 R)
• M11: 11,551,648 km (0.086 R)
• M12: 12,101,421 km (0.08 R)
• M13: 12,668,696 km (0.036 R)
• M14: 13,117,040 km (0.08 R)
• M15: 13,809,529 km (0.119 R)
• M16: 14,869,131 km (0.087 R)
• M17: 15,878,916 km (0.081 R)
• M18: 17,041,741 km (0.081 R)
• M19: 17,755,322 km (0.119 R)
• M20: 18,775,879 km (0.05 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.6

Radius: 12.8

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.72 AU - 5.64 AU

Year: 7996 Days

Day: 13.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 25,835,536 km

• M1: 159,172 km (0.043 R)
• M2: 699,968 km (0.116 R)
• M3: 1,133,952 km (0.035 R)
• M4: 1,828,385 km (0.119 R)
• M5: 2,565,005 km (0.112 R)
• M6: 4,206,243 km (0.089 R)
• M7: 5,172,197 km (0.077 R)
• M8: 5,756,376 km (0.049 R)
• M9: 6,410,269 km (0.115 R)
• M10: 8,641,371 km (0.053 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 37.7

Radius: 5

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 7.63 AU - 9.41 AU

Year: 16867 Days

Day: 15.4 Hours

Environment

Temp: -231 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 25,835,536 km

• M1: 62,682 km (0.093 R)
• M2: 646,412 km (0.068 R)
• M3: 1,022,501 km (0.103 R)
• M4: 1,305,241 km (0.11 R)
• M5: 2,183,680 km (0.095 R)
• M6: 3,169,231 km (0.063 R)
• M7: 4,735,371 km (0.073 R)
• M8: 4,936,431 km (0.11 R)
• M9: 6,978,142 km (0.063 R)
• M10: 7,471,965 km (0.103 R)
• M11: 9,286,737 km (0.113 R)
• M12: 10,891,922 km (0.053 R)
• M13: 21,537,456 km (0.068 R)
• M14: 21,743,602 km (0.096 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 14,842 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit