🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.9

Radius: 10.7

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.54 AU - 0.6 AU

Year: 302 Days

Day: 10.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 54,015,483 km

• M1: 133,890 km (0.086 R)
• M2: 844,929 km (0.09 R)
• M3: 1,486,704 km (0.081 R)
• M4: 2,393,267 km (0.052 R)
• M5: 2,788,953 km (0.05 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.7

Radius: 11.3

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.33 AU - 2.45 AU

Year: 2597 Days

Day: 10 Hours

Environment

Temp: -207 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 54,015,483 km

• M1: 141,370 km (0.095 R)
• M2: 524,939 km (0.081 R)
• M3: 970,591 km (0.083 R)
• M4: 1,650,214 km (0.11 R)
• M5: 2,178,893 km (0.08 R)
• M6: 2,910,726 km (0.063 R)
• M7: 5,436,536 km (0.084 R)
• M8: 6,533,388 km (0.07 R)
• M9: 7,177,855 km (0.075 R)
• M10: 7,590,596 km (0.092 R)
• M11: 7,956,812 km (0.102 R)
• M12: 9,507,244 km (0.08 R)
• M13: 10,005,704 km (0.066 R)
• M14: 11,848,600 km (0.098 R)
• M15: 12,764,887 km (0.103 R)
• M16: 13,284,291 km (0.061 R)
• M17: 17,010,774 km (0.088 R)
• M18: 17,799,903 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.3

Radius: 14.2

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.83 AU - 5.77 AU

Year: 8577 Days

Day: 14.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 54,015,483 km

• M1: 177,423 km (0.108 R)
• M2: 890,556 km (0.101 R)
• M3: 1,410,409 km (0.113 R)
• M4: 1,859,352 km (0.115 R)
• M5: 2,458,940 km (0.098 R)
• M6: 3,251,360 km (0.079 R)
• M7: 4,053,953 km (0.114 R)
• M8: 5,988,104 km (0.115 R)
• M9: 7,272,700 km (0.089 R)
• M10: 10,046,993 km (0.095 R)
• M11: 12,231,272 km (0.109 R)
• M12: 17,452,237 km (0.089 R)
• M13: 21,289,572 km (0.027 R)
• M14: 26,196,233 km (0.053 R)
• M15: 30,688,657 km (0.084 R)
• M16: 36,569,050 km (0.071 R)
• M17: 39,355,460 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 238.1

Radius: 5.7

Gravity: 7.33 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 9.03 AU - 9.79 AU

Year: 20291 Days

Day: 20.5 Hours

Environment

Temp: -241 °C

Axial Tilt: 84 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 54,015,483 km

• M1: 78,539 km (0.088 R)
• M2: 653,144 km (0.115 R)
• M3: 1,019,061 km (0.112 R)
• M4: 1,267,842 km (0.075 R)
• M5: 1,855,163 km (0.091 R)
• M6: 2,286,005 km (0.106 R)
• M7: 2,715,650 km (0.119 R)
• M8: 5,019,457 km (0.101 R)
• M9: 6,111,671 km (0.092 R)
• M10: 7,018,235 km (0.111 R)
• M11: 10,008,546 km (0.104 R)
• M12: 10,433,703 km (0.036 R)
• M13: 11,434,064 km (0.088 R)
• M14: 14,014,179 km (0.054 R)
• M15: 16,078,480 km (0.056 R)
• M16: 16,295,397 km (0.102 R)
• M17: 25,867,865 km (0.046 R)
• M18: 26,971,898 km (0.102 R)
• M19: 28,002,477 km (0.118 R)
• M20: 34,743,058 km (0.113 R)
• M21: 45,884,808 km (0.06 R)
• M22: 49,762,834 km (0.091 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 153 - 15,973 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit