🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.2

Radius: 14.9

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.29 AU - 2.01 AU

Year: 1368 Days

Day: 5.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 56,395,418 km

• M1: 185,801 km (0.112 R)
• M2: 679,025 km (0.026 R)
• M3: 1,224,459 km (0.087 R)
• M4: 1,741,768 km (0.072 R)
• M5: 2,768,608 km (0.118 R)
• M6: 3,298,783 km (0.11 R)
• M7: 3,797,692 km (0.069 R)
• M8: 4,949,894 km (0.075 R)
• M9: 5,417,238 km (0.041 R)
• M10: 7,202,389 km (0.098 R)
• M11: 12,376,980 km (0.059 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.7

Radius: 13.2

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.04 AU - 2.04 AU

Year: 1881 Days

Day: 9 Hours

Environment

Temp: -195 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 56,395,418 km

• M1: 164,258 km (0.112 R)
• M2: 585,825 km (0.062 R)
• M3: 1,016,817 km (0.111 R)
• M4: 1,884,335 km (0.093 R)
• M5: 2,625,742 km (0.104 R)
• M6: 3,554,445 km (0.115 R)
• M7: 4,462,654 km (0.03 R)
• M8: 5,711,647 km (0.073 R)
• M9: 6,576,771 km (0.098 R)
• M10: 7,295,739 km (0.084 R)
• M11: 8,728,288 km (0.114 R)
• M12: 10,634,165 km (0.109 R)
• M13: 13,184,958 km (0.086 R)
• M14: 14,193,996 km (0.042 R)
• M15: 15,206,624 km (0.099 R)
• M16: 16,465,041 km (0.102 R)
• M17: 17,170,694 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.4

Radius: 8.9

Gravity: 11.58 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.37 AU - 2.95 AU

Year: 2801 Days

Day: 7.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 56,395,418 km

• M1: 115,789 km (0.114 R)
• M2: 749,336 km (0.119 R)
• M3: 1,288,187 km (0.052 R)
• M4: 1,573,022 km (0.077 R)
• M5: 1,863,092 km (0.042 R)
• M6: 2,330,286 km (0.066 R)
• M7: 5,738,874 km (0.103 R)
• M8: 7,002,377 km (0.082 R)
• M9: 8,372,843 km (0.056 R)
• M10: 8,759,404 km (0.103 R)
• M11: 9,084,630 km (0.106 R)
• M12: 10,306,844 km (0.056 R)
• M13: 11,040,622 km (0.063 R)
• M14: 11,808,957 km (0.082 R)
• M15: 12,657,925 km (0.097 R)
• M16: 14,327,886 km (0.103 R)
• M17: 16,193,521 km (0.113 R)
• M18: 17,353,802 km (0.093 R)
• M19: 18,985,615 km (0.059 R)
• M20: 20,212,318 km (0.06 R)
• M21: 20,526,922 km (0.078 R)
• M22: 21,230,930 km (0.101 R)
• M23: 21,752,877 km (0.07 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 553.2

Radius: 4.6

Gravity: 26.14 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 6.01 AU - 9.69 AU

Year: 14201 Days

Day: 23.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 56,395,418 km

• M1: 67,169 km (0.107 R)
• M2: 271,071 km (0.108 R)
• M3: 474,973 km (0.109 R)
• M4: 716,125 km (0.094 R)
• M5: 1,035,965 km (0.059 R)
• M6: 1,254,677 km (0.074 R)
• M7: 1,920,687 km (0.09 R)
• M8: 2,232,748 km (0.033 R)
• M9: 3,717,208 km (0.105 R)
• M10: 4,321,284 km (0.076 R)
• M11: 7,978,802 km (0.101 R)
• M12: 10,218,432 km (0.095 R)
• M13: 10,490,700 km (0.112 R)
• M14: 13,484,154 km (0.082 R)
• M15: 16,107,352 km (0.116 R)
• M16: 21,260,999 km (0.1 R)
• M17: 24,111,287 km (0.048 R)
• M18: 28,045,711 km (0.091 R)
• M19: 34,412,297 km (0.096 R)
• M20: 44,070,336 km (0.027 R)
• M21: 48,512,944 km (0.1 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 14,513 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit