🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.3

Radius: 13

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.66 AU - 2.48 AU

Year: 1954 Days

Day: 7 Hours

Environment

Temp: -187 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 51,762,548 km

• M1: 161,715 km (0.106 R)
• M2: 911,051 km (0.078 R)
• M3: 1,366,726 km (0.069 R)
• M4: 2,099,756 km (0.047 R)
• M5: 3,218,748 km (0.074 R)
• M6: 4,313,056 km (0.084 R)
• M7: 5,373,705 km (0.118 R)
• M8: 7,666,442 km (0.118 R)
• M9: 8,750,877 km (0.075 R)
• M10: 9,539,856 km (0.032 R)
• M11: 10,170,860 km (0.103 R)
• M12: 11,405,940 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.2

Radius: 13.7

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.8 AU - 3.14 AU

Year: 3358 Days

Day: 10.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 51,762,548 km

• M1: 172,337 km (0.062 R)
• M2: 973,583 km (0.084 R)
• M3: 2,357,363 km (0.101 R)
• M4: 3,038,782 km (0.095 R)
• M5: 3,809,061 km (0.07 R)
• M6: 4,241,100 km (0.027 R)
• M7: 4,892,150 km (0.077 R)
• M8: 6,061,556 km (0.102 R)
• M9: 6,683,135 km (0.103 R)
• M10: 8,425,053 km (0.114 R)
• M11: 9,756,474 km (0.047 R)
• M12: 12,428,591 km (0.076 R)
• M13: 12,879,180 km (0.108 R)
• M14: 13,340,689 km (0.111 R)
• M15: 20,455,115 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.9

Radius: 11.1

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.87 AU - 3.95 AU

Year: 4131 Days

Day: 9.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 51,762,548 km

• M1: 138,079 km (0.089 R)
• M2: 550,969 km (0.116 R)
• M3: 919,129 km (0.074 R)
• M4: 1,752,988 km (0.091 R)
• M5: 2,159,445 km (0.098 R)
• M6: 3,361,165 km (0.087 R)
• M7: 3,840,776 km (0.104 R)
• M8: 4,708,443 km (0.075 R)
• M9: 6,294,480 km (0.104 R)
• M10: 6,894,966 km (0.084 R)
• M11: 8,507,631 km (0.087 R)
• M12: 10,531,241 km (0.057 R)
• M13: 11,889,291 km (0.068 R)
• M14: 12,610,502 km (0.091 R)
• M15: 13,514,223 km (0.083 R)
• M16: 14,460,579 km (0.091 R)
• M17: 18,948,665 km (0.047 R)
• M18: 21,437,225 km (0.102 R)
• M19: 23,459,788 km (0.062 R)
• M20: 24,060,274 km (0.117 R)
• M21: 25,844,079 km (0.076 R)
• M22: 28,048,703 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 221

Radius: 5.7

Gravity: 6.8 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 9.54 AU - 9.82 AU

Year: 19757 Days

Day: 23.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 51,762,548 km

• M1: 71,957 km (0.096 R)
• M2: 270,922 km (0.09 R)
• M3: 478,264 km (0.093 R)
• M4: 1,099,694 km (0.037 R)
• M5: 1,656,048 km (0.118 R)
• M6: 2,383,543 km (0.111 R)
• M7: 2,952,314 km (0.117 R)
• M8: 3,792,306 km (0.106 R)
• M9: 4,123,665 km (0.096 R)
• M10: 4,749,882 km (0.098 R)
• M11: 8,907,805 km (0.093 R)
• M12: 10,261,217 km (0.105 R)
• M13: 12,873,495 km (0.105 R)
• M14: 16,110,195 km (0.06 R)
• M15: 33,526,528 km (0.115 R)
• M16: 36,511,904 km (0.1 R)
• M17: 44,250,153 km (0.075 R)
• M18: 50,379,327 km (0.105 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: 147 - 16,576 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit