🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.3

Radius: 14.2

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.58 AU - 0.62 AU

Year: 327 Days

Day: 10.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 22,227,360 km

• M1: 176,675 km (0.029 R)
• M2: 711,637 km (0.104 R)
• M3: 1,296,415 km (0.091 R)
• M4: 1,846,187 km (0.097 R)
• M5: 2,359,757 km (0.084 R)
• M6: 3,296,539 km (0.045 R)
• M7: 4,268,476 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.5

Radius: 14.3

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.66 AU - 0.88 AU

Year: 475 Days

Day: 7.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 22,227,360 km

• M1: 178,171 km (0.063 R)
• M2: 852,259 km (0.061 R)
• M3: 1,685,370 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.9

Radius: 13.9

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.1 AU - 1.66 AU

Year: 1140 Days

Day: 6.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 22,227,360 km

• M1: 177,273 km (0.108 R)
• M2: 621,729 km (0.09 R)
• M3: 1,104,032 km (0.097 R)
• M4: 2,440,839 km (0.114 R)
• M5: 2,919,402 km (0.086 R)
• M6: 3,842,721 km (0.069 R)
• M7: 4,442,907 km (0.063 R)
• M8: 4,971,586 km (0.106 R)
• M9: 6,311,235 km (0.08 R)
• M10: 8,824,778 km (0.048 R)
• M11: 9,874,806 km (0.109 R)
• M12: 10,876,513 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.2

Radius: 14.6

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.28 AU - 1.72 AU

Year: 1291 Days

Day: 7.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 22,227,360 km

• M1: 181,612 km (0.083 R)
• M2: 677,828 km (0.118 R)
• M3: 1,210,845 km (0.103 R)
• M4: 1,803,402 km (0.079 R)
• M5: 2,337,916 km (0.091 R)
• M6: 3,304,916 km (0.08 R)
• M7: 3,881,317 km (0.087 R)
• M8: 5,137,939 km (0.034 R)
• M9: 8,728,886 km (0.09 R)
• M10: 9,995,382 km (0.107 R)
• M11: 10,739,182 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.4

Radius: 9.5

Gravity: 9.02 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.33 AU - 2.81 AU

Year: 2896 Days

Day: 9.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 22,227,360 km

• M1: 118,182 km (0.103 R)
• M2: 480,508 km (0.094 R)
• M3: 964,308 km (0.075 R)
• M4: 1,419,534 km (0.038 R)
• M5: 2,355,418 km (0.079 R)
• M6: 2,656,110 km (0.06 R)
• M7: 3,209,024 km (0.079 R)
• M8: 3,756,552 km (0.067 R)
• M9: 4,105,863 km (0.112 R)
• M10: 5,336,605 km (0.098 R)
• M11: 5,995,883 km (0.086 R)
• M12: 6,649,326 km (0.112 R)
• M13: 7,444,588 km (0.089 R)
• M14: 7,931,380 km (0.106 R)
• M15: 8,543,534 km (0.075 R)
• M16: 9,671,054 km (0.09 R)
• M17: 10,290,538 km (0.085 R)
• M18: 10,813,233 km (0.112 R)
• M19: 11,523,225 km (0.041 R)
• M20: 13,175,683 km (0.098 R)
• M21: 14,180,831 km (0.074 R)
• M22: 15,651,976 km (0.082 R)
• M23: 16,235,707 km (0.106 R)
• M24: 18,016,820 km (0.118 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: 262 - 11,282 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit