🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.3

Radius: 9.8

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.77 AU - 0.81 AU

Year: 446 Days

Day: 12.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 54,915,786 km

• M1: 121,922 km (0.083 R)
• M2: 465,698 km (0.041 R)
• M3: 833,859 km (0.088 R)
• M4: 1,308,981 km (0.104 R)
• M5: 1,812,229 km (0.089 R)
• M6: 2,173,208 km (0.111 R)
• M7: 2,534,487 km (0.05 R)
• M8: 2,925,237 km (0.032 R)
• M9: 3,642,110 km (0.05 R)
• M10: 4,022,537 km (0.069 R)
• M11: 4,471,780 km (0.113 R)
• M12: 4,923,864 km (0.091 R)
• M13: 5,422,324 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.2

Radius: 14.2

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.18 AU - 1.46 AU

Year: 964 Days

Day: 7.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 54,915,786 km

• M1: 180,265 km (0.096 R)
• M2: 653,892 km (0.104 R)
• M3: 1,303,147 km (0.098 R)
• M4: 1,856,958 km (0.106 R)
• M5: 2,371,425 km (0.113 R)
• M6: 2,838,620 km (0.06 R)
• M7: 3,995,161 km (0.062 R)
• M8: 5,169,354 km (0.106 R)
• M9: 7,396,418 km (0.113 R)
• M10: 9,276,115 km (0.098 R)
• M11: 9,897,694 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229

Radius: 9.6

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.96 AU - 5.18 AU

Year: 6212 Days

Day: 7.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 54,915,786 km

• M1: 119,678 km (0.09 R)
• M2: 428,149 km (0.114 R)
• M3: 1,050,027 km (0.104 R)
• M4: 1,995,636 km (0.09 R)
• M5: 3,278,737 km (0.12 R)
• M6: 4,217,014 km (0.091 R)
• M7: 5,562,647 km (0.102 R)
• M8: 9,077,000 km (0.088 R)
• M9: 18,460,228 km (0.114 R)
• M10: 22,801,558 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 302.9

Radius: 3.5

Gravity: 24.73 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 7.96 AU - 10.92 AU

Year: 18441 Days

Day: 20.8 Hours

Environment

Temp: -239 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 54,915,786 km

• M1: 43,533 km (0.117 R)
• M2: 187,745 km (0.048 R)
• M3: 308,321 km (0.052 R)
• M4: 764,744 km (0.079 R)
• M5: 1,525,150 km (0.115 R)
• M6: 1,927,120 km (0.099 R)
• M7: 4,079,983 km (0.104 R)
• M8: 5,632,061 km (0.103 R)
• M9: 7,152,424 km (0.085 R)
• M10: 8,352,199 km (0.113 R)
• M11: 9,628,418 km (0.114 R)
• M12: 9,783,551 km (0.111 R)
• M13: 11,777,840 km (0.089 R)
• M14: 12,683,207 km (0.108 R)
• M15: 14,027,194 km (0.083 R)
• M16: 14,226,608 km (0.071 R)
• M17: 14,974,148 km (0.115 R)
• M18: 15,605,003 km (0.098 R)
• M19: 15,962,990 km (0.119 R)
• M20: 17,603,331 km (0.089 R)
• M21: 17,757,866 km (0.104 R)
• M22: 18,069,628 km (0.071 R)
• M23: 24,417,514 km (0.07 R)
• M24: 28,138,163 km (0.119 R)
• M25: 28,989,375 km (0.05 R)
• M26: 36,552,145 km (0.118 R)
• M27: 37,692,979 km (0.093 R)
• M28: 39,119,245 km (0.061 R)
• M29: 40,446,776 km (0.081 R)
• M30: 41,393,731 km (0.05 R)
• M31: 44,180,440 km (0.113 R)
• M32: 49,814,745 km (0.079 R)
• M33: 51,216,028 km (0.105 R)
• M34: 54,423,406 km (0.111 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: 397 - 18,709 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit