🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546

Radius: 10.9

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.7 AU - 0.8 AU

Year: 441 Days

Day: 12 Hours

Environment

Temp: -155 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 60,463,725 km

• M1: 136,134 km (0.109 R)
• M2: 494,870 km (0.099 R)
• M3: 922,570 km (0.113 R)
• M4: 1,280,408 km (0.081 R)
• M5: 1,620,743 km (0.076 R)
• M6: 2,014,485 km (0.043 R)
• M7: 2,585,350 km (0.097 R)
• M8: 2,998,989 km (0.116 R)
• M9: 3,973,768 km (0.104 R)
• M10: 4,401,917 km (0.073 R)
• M11: 4,743,000 km (0.096 R)
• M12: 5,101,886 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.6

Radius: 14.5

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.21 AU - 1.65 AU

Year: 1160 Days

Day: 5.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 60,463,725 km

• M1: 180,415 km (0.111 R)
• M2: 771,775 km (0.094 R)
• M3: 1,479,972 km (0.092 R)
• M4: 2,407,927 km (0.088 R)
• M5: 4,496,164 km (0.098 R)
• M6: 5,604,086 km (0.115 R)
• M7: 6,320,510 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.3

Radius: 13

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 4.12 AU - 4.88 AU

Year: 6475 Days

Day: 14.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 60,463,725 km

• M1: 161,715 km (0.104 R)
• M2: 607,367 km (0.089 R)
• M3: 1,279,810 km (0.114 R)
• M4: 2,542,565 km (0.099 R)
• M5: 3,185,836 km (0.09 R)
• M6: 3,809,659 km (0.116 R)
• M7: 4,467,441 km (0.116 R)
• M8: 5,022,150 km (0.095 R)
• M9: 5,786,894 km (0.085 R)
• M10: 8,625,813 km (0.104 R)
• M11: 9,763,056 km (0.079 R)
• M12: 13,528,435 km (0.069 R)
• M13: 14,027,044 km (0.1 R)
• M14: 19,839,819 km (0.078 R)
• M15: 22,571,028 km (0.116 R)
• M16: 24,501,139 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 521.5

Radius: 5

Gravity: 20.86 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 8 AU - 10.36 AU

Year: 18865 Days

Day: 20.3 Hours

Environment

Temp: -240 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 60,463,725 km

• M1: 62,233 km (0.069 R)
• M2: 230,082 km (0.109 R)
• M3: 534,663 km (0.036 R)
• M4: 698,323 km (0.066 R)
• M5: 863,928 km (0.116 R)
• M6: 1,276,668 km (0.083 R)
• M7: 1,656,946 km (0.097 R)
• M8: 1,900,940 km (0.055 R)
• M9: 2,291,091 km (0.114 R)
• M10: 2,527,456 km (0.117 R)
• M11: 2,851,635 km (0.082 R)
• M12: 3,992,019 km (0.041 R)
• M13: 4,334,897 km (0.104 R)
• M14: 4,833,806 km (0.076 R)
• M15: 5,223,359 km (0.094 R)
• M16: 5,749,046 km (0.083 R)
• M17: 6,024,905 km (0.093 R)
• M18: 6,949,270 km (0.037 R)
• M19: 11,975,908 km (0.118 R)
• M20: 15,440,295 km (0.107 R)
• M21: 20,869,202 km (0.059 R)
• M22: 23,355,818 km (0.084 R)
• M23: 24,362,612 km (0.119 R)
• M24: 25,398,128 km (0.113 R)
• M25: 26,247,246 km (0.076 R)
• M26: 26,787,444 km (0.04 R)
• M27: 32,977,803 km (0.058 R)
• M28: 33,480,303 km (0.084 R)
• M29: 37,141,860 km (0.05 R)
• M30: 44,024,260 km (0.113 R)
• M31: 46,967,897 km (0.064 R)
• M32: 49,382,556 km (0.088 R)
• M33: 49,710,624 km (0.116 R)
• M34: 54,108,802 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 309.9

Radius: 4

Gravity: 19.37 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 8.08 AU - 11.68 AU

Year: 21063 Days

Day: 22.1 Hours

Environment

Temp: -240 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 60,463,725 km

• M1: 49,816 km (0.118 R)
• M2: 195,076 km (0.077 R)
• M3: 351,854 km (0.09 R)
• M4: 905,965 km (0.031 R)
• M5: 1,463,067 km (0.101 R)
• M6: 2,029,445 km (0.1 R)
• M7: 2,162,138 km (0.105 R)
• M8: 2,617,813 km (0.057 R)
• M9: 3,109,841 km (0.106 R)
• M10: 4,092,848 km (0.06 R)
• M11: 4,720,262 km (0.057 R)
• M12: 4,920,424 km (0.069 R)
• M13: 5,373,556 km (0.092 R)
• M14: 6,443,031 km (0.053 R)
• M15: 9,094,952 km (0.062 R)
• M16: 12,331,801 km (0.111 R)
• M17: 13,230,136 km (0.105 R)
• M18: 18,962,129 km (0.102 R)
• M19: 19,129,828 km (0.066 R)
• M20: 21,399,676 km (0.065 R)
• M21: 21,764,097 km (0.093 R)
• M22: 22,411,706 km (0.098 R)
• M23: 23,842,759 km (0.098 R)
• M24: 24,630,392 km (0.083 R)
• M25: 25,843,930 km (0.061 R)
• M26: 28,719,350 km (0.12 R)
• M27: 28,940,456 km (0.093 R)
• M28: 32,037,431 km (0.109 R)
• M29: 32,275,292 km (0.04 R)
• M30: 33,604,469 km (0.064 R)
• M31: 35,348,182 km (0.093 R)
• M32: 37,151,434 km (0.103 R)
• M33: 50,871,953 km (0.084 R)
• M34: 54,339,631 km (0.113 R)
• M35: 58,138,071 km (0.09 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 15,121 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit