🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.6

Radius: 12.5

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.9 AU - 1.14 AU

Year: 687 Days

Day: 12.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 49,387,541 km

• M1: 155,731 km (0.105 R)
• M2: 609,462 km (0.052 R)
• M3: 1,135,298 km (0.112 R)
• M4: 1,618,051 km (0.118 R)
• M5: 2,519,677 km (0.085 R)
• M6: 2,941,244 km (0.079 R)
• M7: 3,371,338 km (0.059 R)
• M8: 4,313,804 km (0.113 R)
• M9: 4,724,151 km (0.085 R)
• M10: 5,335,558 km (0.088 R)
• M11: 6,863,401 km (0.098 R)
• M12: 7,358,719 km (0.04 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.7

Radius: 10.2

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.03 AU - 1.27 AU

Year: 822 Days

Day: 14.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 49,387,541 km

• M1: 126,859 km (0.094 R)
• M2: 451,337 km (0.05 R)
• M3: 861,684 km (0.117 R)
• M4: 1,215,184 km (0.113 R)
• M5: 1,768,696 km (0.104 R)
• M6: 2,817,227 km (0.066 R)
• M7: 3,206,930 km (0.107 R)
• M8: 3,704,791 km (0.108 R)
• M9: 4,961,413 km (0.084 R)
• M10: 5,765,652 km (0.106 R)
• M11: 6,127,230 km (0.041 R)
• M12: 7,257,741 km (0.074 R)
• M13: 7,848,353 km (0.11 R)
• M14: 8,419,817 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.9

Radius: 11.4

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.53 AU - 4.19 AU

Year: 5057 Days

Day: 5.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 49,387,541 km

• M1: 143,016 km (0.117 R)
• M2: 620,083 km (0.113 R)
• M3: 989,889 km (0.101 R)
• M4: 2,201,931 km (0.062 R)
• M5: 3,127,942 km (0.09 R)
• M6: 3,489,071 km (0.05 R)
• M7: 3,968,682 km (0.051 R)
• M8: 4,719,214 km (0.074 R)
• M9: 5,307,433 km (0.104 R)
• M10: 5,974,191 km (0.098 R)
• M11: 6,375,113 km (0.114 R)
• M12: 7,128,937 km (0.112 R)
• M13: 7,759,642 km (0.036 R)
• M14: 10,220,078 km (0.086 R)
• M15: 10,750,402 km (0.1 R)
• M16: 11,533,098 km (0.061 R)
• M17: 12,452,377 km (0.103 R)
• M18: 20,791,710 km (0.112 R)
• M19: 29,058,638 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.9

Radius: 11.8

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.64 AU - 4.86 AU

Year: 5843 Days

Day: 7.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 49,387,541 km

• M1: 149,747 km (0.079 R)
• M2: 706,252 km (0.094 R)
• M3: 1,340,846 km (0.094 R)
• M4: 2,216,592 km (0.117 R)
• M5: 3,161,153 km (0.113 R)
• M6: 3,714,066 km (0.112 R)
• M7: 4,253,217 km (0.109 R)
• M8: 4,705,152 km (0.063 R)
• M9: 5,277,813 km (0.08 R)
• M10: 7,205,830 km (0.098 R)
• M11: 10,017,971 km (0.092 R)
• M12: 10,821,910 km (0.061 R)
• M13: 13,157,731 km (0.077 R)
• M14: 17,164,560 km (0.083 R)
• M15: 17,903,424 km (0.111 R)
• M16: 19,372,625 km (0.077 R)
• M17: 20,770,019 km (0.067 R)
• M18: 21,763,947 km (0.085 R)
• M19: 24,597,929 km (0.099 R)
• M20: 25,021,889 km (0.056 R)
• M21: 27,851,982 km (0.052 R)
• M22: 32,895,674 km (0.068 R)
• M23: 34,350,962 km (0.093 R)
• M24: 37,166,843 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 594.2

Radius: 3.9

Gravity: 39.07 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 4.87 AU - 7.25 AU

Year: 9948 Days

Day: 18.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 49,387,541 km

• M1: 48,619 km (0.118 R)
• M2: 313,856 km (0.08 R)
• M3: 639,082 km (0.108 R)
• M4: 1,698,833 km (0.106 R)
• M5: 2,243,220 km (0.104 R)
• M6: 3,419,957 km (0.033 R)
• M7: 3,978,107 km (0.113 R)
• M8: 6,085,043 km (0.083 R)
• M9: 8,040,287 km (0.105 R)
• M10: 9,634,252 km (0.099 R)
• M11: 19,711,165 km (0.084 R)
• M12: 20,421,755 km (0.06 R)
• M13: 22,146,020 km (0.058 R)
• M14: 27,798,576 km (0.078 R)
• M15: 29,501,298 km (0.059 R)
• M16: 31,806,153 km (0.055 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 169

Radius: 7.8

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 8.83 AU - 11.15 AU

Year: 21056 Days

Day: 19.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 49,387,541 km

• M1: 97,687 km (0.116 R)
• M2: 1,324,240 km (0.087 R)
• M3: 1,637,648 km (0.088 R)
• M4: 2,302,162 km (0.078 R)
• M5: 3,066,008 km (0.09 R)
• M6: 4,588,615 km (0.095 R)
• M7: 5,548,136 km (0.091 R)
• M8: 8,478,011 km (0.106 R)
• M9: 11,674,618 km (0.079 R)
• M10: 13,262,001 km (0.103 R)
• M11: 13,508,837 km (0.116 R)
• M12: 15,459,145 km (0.093 R)
• M13: 22,687,564 km (0.099 R)
• M14: 26,002,055 km (0.092 R)
• M15: 33,916,680 km (0.11 R)
• M16: 39,361,743 km (0.119 R)
• M17: 41,167,688 km (0.061 R)
• M18: 42,091,156 km (0.059 R)
• M19: 42,491,031 km (0.108 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: 168 - 19,820 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit