🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.5

Radius: 10.7

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.48 AU - 0.64 AU

Year: 295 Days

Day: 5.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 85,527,062 km

• M1: 133,142 km (0.038 R)
• M2: 568,173 km (0.05 R)
• M3: 917,334 km (0.107 R)
• M4: 1,289,384 km (0.071 R)
• M5: 1,879,996 km (0.066 R)
• M6: 2,286,903 km (0.076 R)
• M7: 2,661,645 km (0.039 R)
• M8: 3,057,780 km (0.056 R)
• M9: 3,493,110 km (0.109 R)
• M10: 3,981,697 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.3

Radius: 9.2

Gravity: 11.52 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.65 AU - 0.99 AU

Year: 522 Days

Day: 9 Hours

Environment

Temp: -166 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 85,527,062 km

• M1: 114,442 km (0.049 R)
• M2: 419,024 km (0.092 R)
• M3: 776,862 km (0.112 R)
• M4: 1,509,742 km (0.1 R)
• M5: 2,113,968 km (0.084 R)
• M6: 2,724,327 km (0.072 R)
• M7: 3,954,769 km (0.048 R)
• M8: 4,370,651 km (0.081 R)
• M9: 4,750,181 km (0.059 R)
• M10: 5,777,619 km (0.055 R)
• M11: 6,513,641 km (0.071 R)
• M12: 7,245,773 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12.1

Radius: 13.8

Gravity: 0.06 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.86 AU - 2.56 AU

Year: 2309 Days

Day: 8.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 85,527,062 km

• M1: 236,514 km (0.063 R)
• M2: 1,255,874 km (0.119 R)
• M3: 1,798,765 km (0.101 R)
• M4: 2,622,451 km (0.082 R)
• M5: 3,955,966 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600

Radius: 9

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.92 AU - 2.88 AU

Year: 2614 Days

Day: 7 Hours

Environment

Temp: -206 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 85,527,062 km

• M1: 112,049 km (0.103 R)
• M2: 410,197 km (0.025 R)
• M3: 763,548 km (0.099 R)
• M4: 1,167,163 km (0.11 R)
• M5: 1,810,134 km (0.093 R)
• M6: 2,399,699 km (0.101 R)
• M7: 2,732,256 km (0.108 R)
• M8: 3,013,799 km (0.045 R)
• M9: 3,881,167 km (0.081 R)
• M10: 4,404,461 km (0.082 R)
• M11: 5,042,944 km (0.096 R)
• M12: 5,666,767 km (0.112 R)
• M13: 6,753,596 km (0.052 R)
• M14: 7,571,896 km (0.083 R)
• M15: 8,685,952 km (0.103 R)
• M16: 8,989,336 km (0.026 R)
• M17: 9,440,074 km (0.056 R)
• M18: 10,311,781 km (0.099 R)
• M19: 11,800,430 km (0.079 R)
• M20: 12,985,394 km (0.078 R)
• M21: 13,606,674 km (0.1 R)
• M22: 14,247,701 km (0.104 R)
• M23: 15,888,341 km (0.081 R)
• M24: 17,597,646 km (0.055 R)
• M25: 18,635,706 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.8

Radius: 9.7

Gravity: 10.5 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.15 AU - 3.33 AU

Year: 4099 Days

Day: 8.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 106 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 85,527,062 km

• M1: 120,875 km (0.073 R)
• M2: 441,912 km (0.027 R)
• M3: 854,054 km (0.04 R)
• M4: 1,954,945 km (0.11 R)
• M5: 3,516,148 km (0.109 R)
• M6: 5,838,207 km (0.057 R)
• M7: 6,744,321 km (0.054 R)
• M8: 8,638,679 km (0.061 R)
• M9: 14,906,979 km (0.089 R)
• M10: 15,647,189 km (0.069 R)
• M11: 20,060,027 km (0.109 R)
• M12: 22,402,132 km (0.06 R)
• M13: 23,372,872 km (0.106 R)
• M14: 23,753,748 km (0.119 R)
• M15: 24,606,007 km (0.087 R)
• M16: 25,000,048 km (0.106 R)
• M17: 25,318,243 km (0.042 R)
• M18: 26,618,548 km (0.082 R)
• M19: 28,392,030 km (0.077 R)
• M20: 29,884,269 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 64.8

Radius: 3.5

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 6.56 AU - 7 AU

Year: 12409 Days

Day: 23.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 85,527,062 km

• M1: 43,533 km (0.088 R)
• M2: 480,957 km (0.042 R)
• M3: 716,574 km (0.115 R)
• M4: 1,007,093 km (0.062 R)
• M5: 1,257,819 km (0.087 R)
• M6: 2,045,302 km (0.07 R)
• M7: 3,898,969 km (0.104 R)
• M8: 5,957,286 km (0.072 R)
• M9: 6,429,417 km (0.084 R)
• M10: 9,838,005 km (0.114 R)
• M11: 13,523,199 km (0.117 R)
• M12: 17,792,872 km (0.044 R)
• M13: 17,912,849 km (0.094 R)
• M14: 18,275,923 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 847.1

Radius: 6.4

Gravity: 20.68 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 8.2 AU - 11.32 AU

Year: 21433 Days

Day: 15.3 Hours

Environment

Temp: -237 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 85,527,062 km

• M1: 91,554 km (0.038 R)
• M2: 340,036 km (0.081 R)
• M3: 752,926 km (0.026 R)
• M4: 2,057,569 km (0.054 R)
• M5: 3,902,410 km (0.117 R)
• M6: 4,337,889 km (0.104 R)
• M7: 4,549,720 km (0.084 R)
• M8: 6,920,846 km (0.086 R)
• M9: 8,615,641 km (0.115 R)
• M10: 9,470,443 km (0.05 R)
• M11: 18,721,426 km (0.073 R)
• M12: 23,654,116 km (0.109 R)
• M13: 30,148,160 km (0.12 R)
• M14: 31,972,655 km (0.047 R)
• M15: 34,425,013 km (0.116 R)
• M16: 37,737,260 km (0.104 R)
• M17: 38,184,408 km (0.083 R)
• M18: 42,048,820 km (0.098 R)
• M19: 44,322,708 km (0.103 R)
• M20: 58,309,660 km (0.116 R)
• M21: 65,967,724 km (0.07 R)
• M22: 69,924,438 km (0.118 R)
• M23: 72,189,500 km (0.104 R)
• M24: 73,340,057 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: 226 - 16,540 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit