🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.3

Radius: 10.3

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.47 AU - 4.89 AU

Year: 3272 Days

Day: 14.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 73,723,417 km

• M1: 138,378 km (0.087 R)
• M2: 505,491 km (0.108 R)
• M3: 907,311 km (0.03 R)
• M4: 1,333,216 km (0.091 R)
• M5: 1,830,330 km (0.025 R)
• M6: 2,478,089 km (0.108 R)
• M7: 4,962,012 km (0.087 R)
• M8: 6,361,949 km (0.094 R)
• M9: 6,712,456 km (0.11 R)
• M10: 7,045,162 km (0.09 R)
• M11: 7,548,858 km (0.082 R)
• M12: 8,698,967 km (0.118 R)
• M13: 9,022,248 km (0.119 R)
• M14: 10,556,972 km (0.086 R)
• M15: 11,643,651 km (0.108 R)
• M16: 13,506,444 km (0.119 R)
• M17: 15,507,614 km (0.074 R)
• M18: 16,688,690 km (0.1 R)
• M19: 17,357,841 km (0.112 R)
• M20: 20,089,199 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.7

Radius: 11.9

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 5.23 AU - 8.01 AU

Year: 6522 Days

Day: 5.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 125.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 73,723,417 km

• M1: 153,039 km (0.064 R)
• M2: 571,165 km (0.119 R)
• M3: 1,204,861 km (0.051 R)
• M4: 1,582,297 km (0.104 R)
• M5: 2,101,700 km (0.093 R)
• M6: 2,641,001 km (0.117 R)
• M7: 4,024,632 km (0.05 R)
• M8: 4,669,548 km (0.098 R)
• M9: 5,625,179 km (0.118 R)
• M10: 6,035,825 km (0.097 R)
• M11: 7,169,179 km (0.11 R)
• M12: 9,236,023 km (0.042 R)
• M13: 9,630,363 km (0.076 R)
• M14: 11,421,648 km (0.115 R)
• M15: 11,927,887 km (0.105 R)
• M16: 13,705,708 km (0.115 R)
• M17: 17,247,737 km (0.111 R)
• M18: 17,712,837 km (0.102 R)
• M19: 18,529,791 km (0.042 R)
• M20: 21,056,050 km (0.092 R)
• M21: 29,620,678 km (0.102 R)
• M22: 33,059,633 km (0.05 R)
• M23: 33,571,707 km (0.106 R)
• M24: 35,139,941 km (0.075 R)

Planet 3 - Ice Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 426.7

Radius: 5.6

Gravity: 13.61 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 10.35 AU - 13.09 AU

Year: 15362 Days

Day: 17.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 73,723,417 km

• M1: 81,980 km (0.1 R)
• M2: 610,659 km (0.078 R)
• M3: 860,337 km (0.111 R)
• M4: 1,722,919 km (0.054 R)
• M5: 2,227,961 km (0.102 R)
• M6: 2,630,529 km (0.043 R)
• M7: 3,766,575 km (0.113 R)
• M8: 4,612,252 km (0.093 R)
• M9: 4,834,106 km (0.113 R)
• M10: 5,062,990 km (0.055 R)
• M11: 6,434,504 km (0.112 R)
• M12: 9,835,312 km (0.067 R)
• M13: 11,535,641 km (0.095 R)
• M14: 12,004,481 km (0.091 R)
• M15: 16,005,177 km (0.12 R)
• M16: 18,342,943 km (0.052 R)
• M17: 28,890,640 km (0.115 R)
• M18: 35,421,784 km (0.036 R)
• M19: 40,016,533 km (0.096 R)
• M20: 47,629,120 km (0.074 R)
• M21: 48,984,925 km (0.043 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 238.2

Radius: 5.2

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 12.64 AU - 12.94 AU

Year: 17514 Days

Day: 19.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 73,723,417 km

• M1: 64,626 km (0.088 R)
• M2: 284,386 km (0.108 R)
• M3: 621,729 km (0.118 R)
• M4: 810,671 km (0.117 R)
• M5: 1,333,067 km (0.11 R)
• M6: 2,125,935 km (0.036 R)
• M7: 2,562,163 km (0.07 R)
• M8: 4,174,379 km (0.118 R)
• M9: 4,641,424 km (0.079 R)
• M10: 4,950,642 km (0.07 R)
• M11: 6,823,458 km (0.113 R)
• M12: 7,021,376 km (0.118 R)
• M13: 9,362,882 km (0.091 R)
• M14: 11,497,045 km (0.085 R)
• M15: 12,236,208 km (0.052 R)
• M16: 13,372,853 km (0.077 R)
• M17: 14,774,884 km (0.101 R)
• M18: 15,443,437 km (0.101 R)
• M19: 16,625,859 km (0.109 R)
• M20: 18,396,200 km (0.05 R)
• M21: 19,723,731 km (0.074 R)
• M22: 21,450,091 km (0.078 R)
• M23: 21,704,706 km (0.083 R)
• M24: 22,133,454 km (0.077 R)
• M25: 23,723,978 km (0.106 R)
• M26: 25,865,173 km (0.052 R)
• M27: 26,639,042 km (0.106 R)
• M28: 31,939,744 km (0.111 R)
• M29: 34,312,516 km (0.106 R)
• M30: 36,077,471 km (0.107 R)
• M31: 37,655,280 km (0.071 R)
• M32: 43,066,833 km (0.096 R)
• M33: 47,091,465 km (0.112 R)

Asteroid Belt

Center: 15.12 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 17.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 320.5

Radius: 5.2

Gravity: 11.85 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 17.44 AU - 17.44 AU

Year: 27886 Days

Day: 21.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 73,723,417 km

• M1: 173,833 km (0.076 R)
• M2: 420,220 km (0.111 R)
• M3: 662,868 km (0.052 R)
• M4: 2,663,889 km (0.104 R)
• M5: 6,866,692 km (0.089 R)
• M6: 13,922,326 km (0.082 R)
• M7: 14,585,493 km (0.114 R)
• M8: 15,974,958 km (0.119 R)
• M9: 21,824,085 km (0.058 R)
• M10: 24,157,214 km (0.062 R)
• M11: 33,041,532 km (0.043 R)
• M12: 40,975,605 km (0.101 R)
• M13: 43,566,789 km (0.109 R)
• M14: 54,300,586 km (0.094 R)
• M15: 57,421,796 km (0.043 R)
• M16: 60,273,431 km (0.113 R)
• M17: 69,817,027 km (0.083 R)
• M18: 72,843,093 km (0.108 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 15,355 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit