🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.5

Radius: 12.4

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.85 AU - 1.11 AU

Year: 647 Days

Day: 8.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 19,428,097 km

• M1: 154,235 km (0.034 R)
• M2: 588,967 km (0.103 R)
• M3: 1,006,644 km (0.069 R)
• M4: 1,669,512 km (0.093 R)
• M5: 2,460,885 km (0.114 R)
• M6: 3,081,118 km (0.117 R)
• M7: 4,088,809 km (0.026 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.9

Radius: 8.9

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.65 AU - 2.29 AU

Year: 1844 Days

Day: 8 Hours

Environment

Temp: -207 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 19,428,097 km

• M1: 110,702 km (0.109 R)
• M2: 461,360 km (0.06 R)
• M3: 802,443 km (0.086 R)
• M4: 1,418,038 km (0.103 R)
• M5: 1,815,221 km (0.101 R)
• M6: 2,308,744 km (0.056 R)
• M7: 2,944,236 km (0.061 R)
• M8: 3,229,220 km (0.092 R)
• M9: 3,595,734 km (0.08 R)
• M10: 4,024,033 km (0.083 R)
• M11: 4,635,290 km (0.076 R)
• M12: 5,327,629 km (0.1 R)
• M13: 5,863,339 km (0.097 R)
• M14: 6,247,656 km (0.104 R)
• M15: 6,892,722 km (0.098 R)
• M16: 7,372,781 km (0.115 R)
• M17: 8,830,463 km (0.072 R)
• M18: 9,185,459 km (0.106 R)
• M19: 10,635,810 km (0.1 R)
• M20: 11,908,439 km (0.055 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.9

Radius: 8.6

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.24 AU - 2.96 AU

Year: 2796 Days

Day: 10.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 19,428,097 km

• M1: 106,962 km (0.078 R)
• M2: 406,906 km (0.09 R)
• M3: 1,001,857 km (0.045 R)
• M4: 1,289,384 km (0.12 R)
• M5: 1,695,542 km (0.093 R)
• M6: 2,382,346 km (0.072 R)
• M7: 3,078,575 km (0.052 R)
• M8: 3,396,171 km (0.093 R)
• M9: 3,680,407 km (0.103 R)
• M10: 4,277,003 km (0.113 R)
• M11: 4,673,587 km (0.116 R)
• M12: 5,117,444 km (0.111 R)
• M13: 5,910,911 km (0.092 R)
• M14: 6,592,030 km (0.044 R)
• M15: 7,530,757 km (0.082 R)
• M16: 8,491,175 km (0.069 R)
• M17: 9,461,467 km (0.084 R)
• M18: 9,955,589 km (0.102 R)
• M19: 11,383,800 km (0.077 R)
• M20: 13,159,227 km (0.027 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.7

Radius: 12.2

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.83 AU - 4.05 AU

Year: 5215 Days

Day: 10.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 19,428,097 km

• M1: 151,991 km (0.069 R)
• M2: 651,648 km (0.116 R)
• M3: 1,539,512 km (0.114 R)
• M4: 1,943,576 km (0.118 R)
• M5: 3,306,562 km (0.117 R)
• M6: 3,932,330 km (0.096 R)
• M7: 4,357,188 km (0.087 R)
• M8: 4,835,302 km (0.087 R)
• M9: 5,300,253 km (0.108 R)
• M10: 5,897,597 km (0.096 R)
• M11: 6,567,197 km (0.058 R)
• M12: 7,050,996 km (0.096 R)
• M13: 8,058,389 km (0.108 R)
• M14: 9,764,403 km (0.058 R)
• M15: 10,625,338 km (0.102 R)
• M16: 11,293,592 km (0.112 R)
• M17: 12,670,940 km (0.114 R)
• M18: 13,243,301 km (0.067 R)
• M19: 16,316,191 km (0.104 R)
• M20: 16,941,061 km (0.071 R)
• M21: 18,742,369 km (0.106 R)
• M22: 19,140,449 km (0.117 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: 429 - 11,627 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit