🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.4

Radius: 12.3

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.54 AU - 0.8 AU

Year: 379 Days

Day: 5.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 22,553,292 km

• M1: 153,039 km (0.054 R)
• M2: 626,965 km (0.034 R)
• M3: 1,034,619 km (0.049 R)
• M4: 1,495,081 km (0.092 R)
• M5: 1,885,382 km (0.097 R)
• M6: 2,460,287 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.1

Radius: 12.1

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.69 AU - 0.79 AU

Year: 439 Days

Day: 13.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 22,553,292 km

• M1: 150,495 km (0.095 R)
• M2: 555,756 km (0.117 R)
• M3: 961,316 km (0.08 R)
• M4: 1,405,322 km (0.118 R)
• M5: 1,861,297 km (0.068 R)
• M6: 2,388,180 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.1

Radius: 11

Gravity: 7.98 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.08 AU - 2.94 AU

Year: 2745 Days

Day: 7.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 22,553,292 km

• M1: 143,016 km (0.072 R)
• M2: 727,794 km (0.104 R)
• M3: 1,163,273 km (0.096 R)
• M4: 2,019,422 km (0.044 R)
• M5: 2,790,748 km (0.095 R)
• M6: 3,327,057 km (0.116 R)
• M7: 4,162,561 km (0.056 R)
• M8: 5,157,087 km (0.114 R)
• M9: 6,078,161 km (0.096 R)
• M10: 6,982,630 km (0.109 R)
• M11: 7,644,601 km (0.096 R)
• M12: 8,627,160 km (0.089 R)
• M13: 9,204,308 km (0.041 R)
• M14: 10,355,613 km (0.097 R)
• M15: 12,666,302 km (0.096 R)
• M16: 14,286,148 km (0.096 R)
• M17: 16,093,739 km (0.096 R)
• M18: 17,361,581 km (0.039 R)
• M19: 18,399,491 km (0.059 R)
• M20: 19,295,433 km (0.111 R)
• M21: 19,723,432 km (0.064 R)
• M22: 21,695,581 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.9

Radius: 8.7

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.11 AU - 3.49 AU

Year: 3234 Days

Day: 10.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 22,553,292 km

• M1: 108,608 km (0.089 R)
• M2: 864,376 km (0.098 R)
• M3: 1,280,707 km (0.055 R)
• M4: 2,061,758 km (0.098 R)
• M5: 5,143,474 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243

Radius: 14.5

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.96 AU - 4.94 AU

Year: 5419 Days

Day: 9.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 22,553,292 km

• M1: 180,265 km (0.054 R)
• M2: 682,017 km (0.045 R)
• M3: 1,198,279 km (0.097 R)
• M4: 2,372,323 km (0.076 R)
• M5: 2,926,882 km (0.095 R)
• M6: 4,845,774 km (0.084 R)
• M7: 5,409,908 km (0.078 R)
• M8: 8,812,511 km (0.067 R)
• M9: 9,885,726 km (0.095 R)
• M10: 10,514,187 km (0.049 R)
• M11: 11,211,014 km (0.1 R)
• M12: 12,158,567 km (0.118 R)
• M13: 14,660,442 km (0.109 R)
• M14: 15,688,179 km (0.06 R)
• M15: 16,381,715 km (0.099 R)
• M16: 18,822,254 km (0.055 R)
• M17: 20,853,195 km (0.091 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 14,203 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit