🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.8

Radius: 8.5

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.65 AU - 0.71 AU

Year: 380 Days

Day: 8.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 9,113,900 km

• M1: 105,766 km (0.107 R)
• M2: 631,752 km (0.112 R)
• M3: 1,518,119 km (0.094 R)
• M4: 1,927,718 km (0.065 R)
• M5: 2,386,236 km (0.084 R)
• M6: 3,108,943 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.2

Radius: 13.8

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.73 AU - 0.95 AU

Year: 522 Days

Day: 11.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 9,113,900 km

• M1: 176,974 km (0.045 R)
• M2: 725,998 km (0.056 R)
• M3: 1,370,316 km (0.078 R)
• M4: 2,330,436 km (0.049 R)
• M5: 2,960,093 km (0.109 R)
• M6: 3,628,048 km (0.074 R)
• M7: 4,097,037 km (0.034 R)
• M8: 4,974,877 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.9

Radius: 8

Gravity: 9.28 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.81 AU - 1.09 AU

Year: 628 Days

Day: 13.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 9,113,900 km

• M1: 99,632 km (0.114 R)
• M2: 442,959 km (0.096 R)
• M3: 1,196,185 km (0.112 R)
• M4: 1,547,440 km (0.052 R)
• M5: 1,871,918 km (0.066 R)
• M6: 2,892,924 km (0.07 R)
• M7: 4,582,183 km (0.084 R)
• M8: 4,887,063 km (0.067 R)
• M9: 7,094,081 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.9

Radius: 9.7

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.17 AU - 1.69 AU

Year: 1160 Days

Day: 6 Hours

Environment

Temp: -188 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 9,113,900 km

• M1: 120,875 km (0.104 R)
• M2: 482,752 km (0.119 R)
• M3: 1,028,037 km (0.112 R)
• M4: 1,572,872 km (0.062 R)
• M5: 2,053,530 km (0.036 R)
• M6: 3,442,696 km (0.076 R)
• M7: 4,155,829 km (0.12 R)
• M8: 5,518,067 km (0.103 R)
• M9: 6,562,859 km (0.117 R)
• M10: 7,205,830 km (0.057 R)
• M11: 7,530,158 km (0.112 R)
• M12: 8,343,073 km (0.103 R)
• M13: 9,184,262 km (0.114 R)
• M14: 10,392,564 km (0.114 R)
• M15: 11,067,998 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.3

Radius: 10.3

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.42 AU - 2.06 AU

Year: 1557 Days

Day: 8.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 9,113,900 km

• M1: 128,056 km (0.106 R)
• M2: 579,542 km (0.11 R)
• M3: 1,043,296 km (0.078 R)
• M4: 1,488,648 km (0.099 R)
• M5: 1,945,520 km (0.073 R)
• M6: 2,584,453 km (0.049 R)
• M7: 3,105,801 km (0.104 R)
• M8: 3,468,127 km (0.095 R)
• M9: 3,858,578 km (0.075 R)
• M10: 4,278,499 km (0.095 R)
• M11: 5,064,486 km (0.038 R)
• M12: 5,530,484 km (0.077 R)
• M13: 5,943,823 km (0.086 R)
• M14: 6,921,893 km (0.099 R)
• M15: 7,711,321 km (0.039 R)
• M16: 8,053,302 km (0.072 R)
• M17: 9,033,318 km (0.05 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: 334 - 17,196 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit