🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.6

Radius: 13.9

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.78 AU - 1.1 AU

Year: 629 Days

Day: 8.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 23,081,662 km

• M1: 173,384 km (0.086 R)
• M2: 649,554 km (0.105 R)
• M3: 1,084,585 km (0.113 R)
• M4: 1,619,547 km (0.117 R)
• M5: 2,252,196 km (0.114 R)
• M6: 2,913,119 km (0.049 R)
• M7: 3,824,769 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.6

Radius: 9.4

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.04 AU - 1.24 AU

Year: 840 Days

Day: 10.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 23,081,662 km

• M1: 117,285 km (0.056 R)
• M2: 563,236 km (0.096 R)
• M3: 871,707 km (0.057 R)
• M4: 1,353,113 km (0.098 R)
• M5: 1,718,880 km (0.118 R)
• M6: 2,140,446 km (0.08 R)
• M7: 2,462,680 km (0.099 R)
• M8: 4,030,615 km (0.071 R)
• M9: 5,133,451 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.8

Radius: 13.6

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.96 AU - 1.44 AU

Year: 907 Days

Day: 13.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 23,081,662 km

• M1: 176,675 km (0.083 R)
• M2: 624,422 km (0.04 R)
• M3: 1,204,861 km (0.102 R)
• M4: 2,039,917 km (0.081 R)
• M5: 2,600,161 km (0.104 R)
• M6: 3,419,209 km (0.067 R)
• M7: 4,200,110 km (0.066 R)
• M8: 5,154,544 km (0.098 R)
• M9: 5,714,639 km (0.054 R)
• M10: 6,359,705 km (0.05 R)
• M11: 7,100,962 km (0.107 R)
• M12: 7,567,707 km (0.06 R)
• M13: 8,811,763 km (0.076 R)
• M14: 9,943,920 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.4

Radius: 9.7

Gravity: 10.6 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.53 AU - 2.49 AU

Year: 1967 Days

Day: 7.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 23,081,662 km

• M1: 121,473 km (0.113 R)
• M2: 448,943 km (0.091 R)
• M3: 1,000,959 km (0.106 R)
• M4: 1,522,009 km (0.092 R)
• M5: 1,874,312 km (0.107 R)
• M6: 2,672,566 km (0.077 R)
• M7: 4,103,170 km (0.074 R)
• M8: 4,861,183 km (0.037 R)
• M9: 5,488,895 km (0.117 R)
• M10: 6,248,703 km (0.096 R)
• M11: 7,398,512 km (0.104 R)
• M12: 8,716,918 km (0.118 R)
• M13: 10,940,092 km (0.047 R)
• M14: 12,560,536 km (0.03 R)
• M15: 13,517,065 km (0.072 R)
• M16: 13,922,027 km (0.048 R)
• M17: 14,568,140 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.7

Radius: 9.5

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.14 AU - 2.48 AU

Year: 2423 Days

Day: 5.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 23,081,662 km

• M1: 118,182 km (0.112 R)
• M2: 425,905 km (0.082 R)
• M3: 723,904 km (0.112 R)
• M4: 1,063,940 km (0.045 R)
• M5: 1,462,768 km (0.076 R)
• M6: 2,051,884 km (0.109 R)
• M7: 2,413,612 km (0.084 R)
• M8: 2,949,172 km (0.095 R)
• M9: 3,592,443 km (0.058 R)
• M10: 5,831,624 km (0.053 R)
• M11: 6,358,059 km (0.113 R)
• M12: 8,842,880 km (0.108 R)
• M13: 9,361,087 km (0.111 R)
• M14: 9,929,858 km (0.099 R)
• M15: 10,553,382 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.1

Radius: 13.2

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.35 AU - 5.59 AU

Year: 6523 Days

Day: 11.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 23,081,662 km

• M1: 164,109 km (0.038 R)
• M2: 744,698 km (0.079 R)
• M3: 1,197,232 km (0.093 R)
• M4: 1,977,684 km (0.05 R)
• M5: 3,721,247 km (0.107 R)
• M6: 4,712,483 km (0.06 R)
• M7: 5,283,498 km (0.078 R)
• M8: 6,012,638 km (0.094 R)
• M9: 9,972,643 km (0.103 R)
• M10: 13,175,832 km (0.105 R)
• M11: 14,568,888 km (0.064 R)
• M12: 15,248,062 km (0.116 R)
• M13: 18,660,240 km (0.077 R)
• M14: 19,399,104 km (0.093 R)
• M15: 22,276,619 km (0.11 R)
• M16: 24,322,071 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.7

Radius: 9.5

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.67 AU - 4.79 AU

Year: 7101 Days

Day: 7.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 23,081,662 km

• M1: 132,693 km (0.107 R)
• M2: 649,704 km (0.064 R)
• M3: 958,474 km (0.033 R)
• M4: 1,449,155 km (0.12 R)
• M5: 3,556,241 km (0.081 R)
• M6: 5,028,882 km (0.045 R)
• M7: 6,137,851 km (0.108 R)
• M8: 6,660,247 km (0.096 R)
• M9: 6,963,033 km (0.049 R)
• M10: 9,088,071 km (0.055 R)
• M11: 9,844,737 km (0.115 R)
• M12: 11,787,564 km (0.077 R)
• M13: 12,412,584 km (0.114 R)
• M14: 13,777,365 km (0.112 R)
• M15: 14,571,880 km (0.08 R)
• M16: 14,928,970 km (0.1 R)
• M17: 15,607,695 km (0.095 R)
• M18: 17,594,505 km (0.098 R)
• M19: 18,116,452 km (0.065 R)
• M20: 18,589,031 km (0.071 R)
• M21: 20,946,993 km (0.056 R)
• M22: 21,336,696 km (0.046 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 13,207 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit