🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.2

Radius: 13

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.53 AU - 0.57 AU

Year: 282 Days

Day: 7.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 46,583,474 km

• M1: 161,715 km (0.049 R)
• M2: 581,786 km (0.106 R)
• M3: 1,085,183 km (0.071 R)
• M4: 1,804,898 km (0.093 R)
• M5: 2,325,050 km (0.1 R)
• M6: 2,748,711 km (0.113 R)
• M7: 3,192,568 km (0.113 R)
• M8: 3,815,045 km (0.073 R)
• M9: 4,410,145 km (0.04 R)
• M10: 4,950,493 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.6

Radius: 13.1

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.63 AU - 0.91 AU

Year: 466 Days

Day: 5.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 46,583,474 km

• M1: 163,211 km (0.081 R)
• M2: 700,118 km (0.091 R)
• M3: 1,403,078 km (0.119 R)
• M4: 2,000,273 km (0.05 R)
• M5: 2,414,809 km (0.107 R)
• M6: 2,835,478 km (0.069 R)
• M7: 3,259,588 km (0.092 R)
• M8: 4,022,388 km (0.107 R)
• M9: 4,781,148 km (0.087 R)
• M10: 5,435,489 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.1

Radius: 9.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.03 AU - 1.61 AU

Year: 1047 Days

Day: 11.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 46,583,474 km

• M1: 124,166 km (0.049 R)
• M2: 587,620 km (0.052 R)
• M3: 920,177 km (0.064 R)
• M4: 1,459,776 km (0.101 R)
• M5: 1,913,058 km (0.041 R)
• M6: 2,272,092 km (0.031 R)
• M7: 2,655,811 km (0.113 R)
• M8: 3,139,162 km (0.119 R)
• M9: 3,744,136 km (0.115 R)
• M10: 4,282,538 km (0.104 R)
• M11: 4,780,250 km (0.042 R)
• M12: 5,381,634 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.4

Radius: 12.2

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.14 AU - 2.6 AU

Year: 2518 Days

Day: 9.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 46,583,474 km

• M1: 151,842 km (0.091 R)
• M2: 602,580 km (0.113 R)
• M3: 1,104,032 km (0.116 R)
• M4: 1,561,503 km (0.063 R)
• M5: 1,968,558 km (0.067 R)
• M6: 2,390,424 km (0.113 R)
• M7: 2,889,034 km (0.104 R)
• M8: 4,590,560 km (0.065 R)
• M9: 5,195,085 km (0.083 R)
• M10: 5,904,927 km (0.105 R)
• M11: 6,592,329 km (0.117 R)
• M12: 8,461,106 km (0.082 R)
• M13: 9,227,645 km (0.099 R)
• M14: 11,807,012 km (0.113 R)
• M15: 12,192,675 km (0.111 R)
• M16: 12,720,008 km (0.056 R)
• M17: 13,170,896 km (0.09 R)
• M18: 13,820,300 km (0.103 R)
• M19: 18,516,177 km (0.029 R)
• M20: 19,096,019 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.5

Radius: 8.9

Gravity: 12.05 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.82 AU - 4.16 AU

Year: 5501 Days

Day: 12.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 46,583,474 km

• M1: 111,450 km (0.102 R)
• M2: 599,887 km (0.088 R)
• M3: 905,815 km (0.08 R)
• M4: 1,445,863 km (0.096 R)
• M5: 2,203,876 km (0.109 R)
• M6: 4,249,627 km (0.117 R)
• M7: 4,616,889 km (0.115 R)
• M8: 5,236,973 km (0.118 R)
• M9: 5,567,285 km (0.05 R)
• M10: 5,879,645 km (0.077 R)
• M11: 7,358,719 km (0.119 R)
• M12: 9,373,055 km (0.09 R)
• M13: 10,985,271 km (0.068 R)
• M14: 12,560,686 km (0.065 R)
• M15: 12,990,630 km (0.116 R)
• M16: 16,153,728 km (0.119 R)
• M17: 18,389,318 km (0.085 R)
• M18: 30,931,454 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.3

Radius: 8.6

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.78 AU - 4.64 AU

Year: 5963 Days

Day: 6.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 46,583,474 km

• M1: 107,860 km (0.09 R)
• M2: 389,403 km (0.107 R)
• M3: 671,844 km (0.108 R)
• M4: 1,177,485 km (0.111 R)
• M5: 1,989,652 km (0.071 R)
• M6: 3,470,371 km (0.045 R)
• M7: 9,099,590 km (0.048 R)
• M8: 12,757,706 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 739.5

Radius: 5.3

Gravity: 26.33 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.91 AU - 6.35 AU

Year: 9221 Days

Day: 15.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 46,583,474 km

• M1: 65,973 km (0.101 R)
• M2: 355,744 km (0.064 R)
• M3: 568,023 km (0.036 R)
• M4: 741,706 km (0.071 R)
• M5: 1,707,360 km (0.109 R)
• M6: 1,878,201 km (0.031 R)
• M7: 2,327,892 km (0.065 R)
• M8: 2,618,412 km (0.102 R)
• M9: 3,178,955 km (0.11 R)
• M10: 3,536,942 km (0.109 R)
• M11: 4,623,322 km (0.099 R)
• M12: 5,742,165 km (0.116 R)
• M13: 10,521,069 km (0.099 R)
• M14: 11,152,372 km (0.115 R)
• M15: 11,920,407 km (0.097 R)
• M16: 14,692,456 km (0.032 R)
• M17: 15,214,851 km (0.12 R)
• M18: 23,088,038 km (0.074 R)
• M19: 23,527,407 km (0.112 R)
• M20: 23,704,680 km (0.039 R)
• M21: 25,247,932 km (0.093 R)
• M22: 28,432,272 km (0.057 R)
• M23: 30,068,424 km (0.063 R)
• M24: 40,582,013 km (0.094 R)
• M25: 43,181,126 km (0.099 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 14,636 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit