🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.8

Radius: 12.6

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.58 AU - 0.88 AU

Year: 431 Days

Day: 10 Hours

Environment

Temp: -153 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 22,520,968 km

• M1: 156,779 km (0.06 R)
• M2: 572,810 km (0.111 R)
• M3: 1,061,098 km (0.089 R)
• M4: 1,514,529 km (0.098 R)
• M5: 2,021,815 km (0.03 R)
• M6: 2,462,531 km (0.118 R)
• M7: 3,277,989 km (0.092 R)
• M8: 4,113,493 km (0.108 R)
• M9: 4,568,719 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.7

Radius: 8.4

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.55 AU - 1.93 AU

Year: 1584 Days

Day: 7.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 22,520,968 km

• M1: 105,317 km (0.072 R)
• M2: 419,024 km (0.102 R)
• M3: 711,188 km (0.073 R)
• M4: 1,069,924 km (0.11 R)
• M5: 1,425,518 km (0.049 R)
• M6: 1,886,130 km (0.043 R)
• M7: 2,212,253 km (0.085 R)
• M8: 2,678,699 km (0.117 R)
• M9: 2,941,992 km (0.054 R)
• M10: 3,823,123 km (0.097 R)
• M11: 4,284,932 km (0.113 R)
• M12: 4,680,618 km (0.096 R)
• M13: 5,082,737 km (0.08 R)
• M14: 5,413,199 km (0.088 R)
• M15: 6,492,099 km (0.053 R)
• M16: 6,837,670 km (0.093 R)
• M17: 7,309,801 km (0.05 R)
• M18: 7,636,523 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.9

Radius: 10.4

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.79 AU - 2.75 AU

Year: 2361 Days

Day: 13.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 22,520,968 km

• M1: 132,095 km (0.066 R)
• M2: 593,604 km (0.1 R)
• M3: 920,775 km (0.04 R)
• M4: 1,258,417 km (0.083 R)
• M5: 1,767,050 km (0.07 R)
• M6: 2,132,817 km (0.094 R)
• M7: 2,578,020 km (0.032 R)
• M8: 3,167,137 km (0.053 R)
• M9: 3,768,370 km (0.111 R)
• M10: 4,550,169 km (0.048 R)
• M11: 5,198,825 km (0.072 R)
• M12: 5,558,010 km (0.104 R)
• M13: 6,272,938 km (0.089 R)
• M14: 7,519,088 km (0.11 R)
• M15: 8,105,362 km (0.073 R)
• M16: 8,622,672 km (0.115 R)
• M17: 11,667,138 km (0.111 R)
• M18: 12,453,574 km (0.083 R)
• M19: 12,838,190 km (0.101 R)
• M20: 16,872,994 km (0.064 R)
• M21: 17,717,025 km (0.114 R)
• M22: 18,313,472 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.3

Radius: 14

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.12 AU - 3.04 AU

Year: 2860 Days

Day: 13.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 22,520,968 km

• M1: 174,282 km (0.117 R)
• M2: 865,872 km (0.063 R)
• M3: 1,361,939 km (0.085 R)
• M4: 1,950,906 km (0.059 R)
• M5: 2,553,935 km (0.105 R)
• M6: 3,069,300 km (0.035 R)
• M7: 3,557,886 km (0.033 R)
• M8: 4,534,311 km (0.086 R)
• M9: 5,577,607 km (0.078 R)
• M10: 6,087,287 km (0.105 R)
• M11: 7,451,620 km (0.063 R)
• M12: 8,172,232 km (0.113 R)
• M13: 8,689,991 km (0.06 R)
• M14: 9,156,437 km (0.076 R)
• M15: 12,585,818 km (0.094 R)
• M16: 13,514,073 km (0.066 R)
• M17: 16,141,311 km (0.056 R)
• M18: 18,381,838 km (0.067 R)
• M19: 20,569,558 km (0.082 R)
• M20: 21,595,500 km (0.104 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: 403 - 16,967 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit