🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.5

Radius: 9.8

Gravity: 8.32 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.43 AU - 0.67 AU

Year: 282 Days

Day: 14.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 20,079,497 km

• M1: 121,922 km (0.053 R)
• M2: 498,909 km (0.036 R)
• M3: 826,229 km (0.089 R)
• M4: 1,164,619 km (0.091 R)
• M5: 1,980,077 km (0.04 R)
• M6: 3,190,175 km (0.104 R)
• M7: 3,912,134 km (0.05 R)
• M8: 4,299,144 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.8

Radius: 8

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.74 AU - 0.88 AU

Year: 503 Days

Day: 5.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 20,079,497 km

• M1: 100,081 km (0.056 R)
• M2: 367,263 km (0.118 R)
• M3: 662,569 km (0.067 R)
• M4: 1,001,109 km (0.114 R)
• M5: 1,770,491 km (0.098 R)
• M6: 2,029,146 km (0.107 R)
• M7: 2,858,666 km (0.093 R)
• M8: 3,476,355 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.7

Radius: 12.6

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.27 AU - 1.27 AU

Year: 988 Days

Day: 6.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 20,079,497 km

• M1: 156,779 km (0.072 R)
• M2: 646,861 km (0.106 R)
• M3: 1,062,594 km (0.116 R)
• M4: 2,109,031 km (0.086 R)
• M5: 2,511,898 km (0.085 R)
• M6: 3,314,490 km (0.082 R)
• M7: 4,897,385 km (0.113 R)
• M8: 6,912,618 km (0.072 R)
• M9: 7,480,193 km (0.027 R)
• M10: 7,972,220 km (0.106 R)
• M11: 8,736,815 km (0.072 R)
• M12: 10,349,330 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.8

Radius: 13.9

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.44 AU - 2.76 AU

Year: 2894 Days

Day: 12.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 20,079,497 km

• M1: 172,935 km (0.114 R)
• M2: 706,700 km (0.115 R)
• M3: 1,223,112 km (0.119 R)
• M4: 1,671,756 km (0.112 R)
• M5: 2,129,077 km (0.103 R)
• M6: 2,671,070 km (0.058 R)
• M7: 3,879,671 km (0.025 R)
• M8: 4,482,102 km (0.118 R)
• M9: 5,252,830 km (0.099 R)
• M10: 5,807,090 km (0.077 R)
• M11: 6,278,323 km (0.085 R)
• M12: 7,569,802 km (0.1 R)
• M13: 8,544,582 km (0.118 R)
• M14: 9,537,014 km (0.118 R)
• M15: 10,263,012 km (0.117 R)
• M16: 11,640,360 km (0.078 R)
• M17: 12,316,243 km (0.068 R)
• M18: 13,338,595 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.8

Radius: 12.6

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.4 AU - 6.16 AU

Year: 8375 Days

Day: 9.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 20,079,497 km

• M1: 156,629 km (0.083 R)
• M2: 663,018 km (0.106 R)
• M3: 1,329,476 km (0.093 R)
• M4: 1,751,791 km (0.097 R)
• M5: 3,276,493 km (0.116 R)
• M6: 3,826,863 km (0.065 R)
• M7: 5,403,924 km (0.057 R)
• M8: 8,328,413 km (0.087 R)
• M9: 9,647,567 km (0.075 R)
• M10: 11,548,357 km (0.082 R)
• M11: 12,391,790 km (0.059 R)
• M12: 16,078,630 km (0.116 R)
• M13: 16,651,440 km (0.072 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 19,930 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit