🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.6

Radius: 10.9

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.57 AU - 0.85 AU

Year: 386 Days

Day: 11.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 43,144,470 km

• M1: 135,536 km (0.091 R)
• M2: 487,839 km (0.118 R)
• M3: 827,575 km (0.1 R)
• M4: 1,203,365 km (0.087 R)
• M5: 1,632,711 km (0.101 R)
• M6: 1,992,494 km (0.115 R)
• M7: 2,378,905 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.9

Radius: 12.4

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.71 AU - 0.85 AU

Year: 445 Days

Day: 5.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 43,144,470 km

• M1: 154,385 km (0.117 R)
• M2: 953,986 km (0.097 R)
• M3: 2,039,468 km (0.059 R)
• M4: 2,438,146 km (0.117 R)
• M5: 2,828,597 km (0.088 R)
• M6: 3,464,986 km (0.046 R)
• M7: 3,936,668 km (0.118 R)
• M8: 4,342,078 km (0.098 R)
• M9: 5,070,321 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657

Radius: 14.8

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.38 AU - 3.18 AU

Year: 2993 Days

Day: 12.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 43,144,470 km

• M1: 184,005 km (0.077 R)
• M2: 738,864 km (0.095 R)
• M3: 1,220,419 km (0.104 R)
• M4: 1,737,430 km (0.091 R)
• M5: 3,485,481 km (0.076 R)
• M6: 3,985,586 km (0.054 R)
• M7: 4,556,003 km (0.065 R)
• M8: 5,132,703 km (0.046 R)
• M9: 6,021,913 km (0.104 R)
• M10: 6,922,941 km (0.061 R)
• M11: 8,853,352 km (0.085 R)
• M12: 10,364,888 km (0.062 R)
• M13: 11,285,065 km (0.045 R)
• M14: 12,522,239 km (0.113 R)
• M15: 13,288,480 km (0.107 R)
• M16: 14,229,749 km (0.115 R)
• M17: 15,417,407 km (0.057 R)
• M18: 18,445,118 km (0.105 R)
• M19: 19,201,186 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.2

Radius: 13.6

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.4 AU - 5.7 AU

Year: 7327 Days

Day: 7.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 43,144,470 km

• M1: 204,799 km (0.08 R)
• M2: 867,967 km (0.119 R)
• M3: 1,489,845 km (0.113 R)
• M4: 2,335,821 km (0.119 R)
• M5: 3,170,278 km (0.086 R)
• M6: 4,445,450 km (0.082 R)
• M7: 5,115,350 km (0.106 R)
• M8: 9,525,495 km (0.047 R)
• M9: 11,207,723 km (0.086 R)
• M10: 19,037,227 km (0.08 R)
• M11: 19,661,499 km (0.1 R)
• M12: 25,407,403 km (0.026 R)

Asteroid Belt

Center: 5.31 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.1

Radius: 14.3

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.41 AU - 6.73 AU

Year: 8488 Days

Day: 11.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 43,144,470 km

• M1: 177,872 km (0.105 R)
• M2: 658,380 km (0.102 R)
• M3: 1,385,127 km (0.118 R)
• M4: 2,176,799 km (0.108 R)
• M5: 4,183,654 km (0.106 R)
• M6: 5,029,181 km (0.095 R)
• M7: 6,091,476 km (0.079 R)
• M8: 6,828,395 km (0.111 R)
• M9: 7,832,346 km (0.105 R)
• M10: 8,932,638 km (0.114 R)
• M11: 10,083,644 km (0.08 R)
• M12: 12,563,379 km (0.105 R)
• M13: 13,032,966 km (0.075 R)
• M14: 13,821,048 km (0.104 R)
• M15: 15,693,714 km (0.045 R)
• M16: 16,726,239 km (0.109 R)
• M17: 18,926,674 km (0.108 R)
• M18: 21,396,983 km (0.069 R)
• M19: 23,187,969 km (0.079 R)
• M20: 24,801,083 km (0.109 R)
• M21: 25,262,144 km (0.114 R)
• M22: 27,359,506 km (0.045 R)
• M23: 28,150,131 km (0.09 R)
• M24: 32,224,877 km (0.08 R)
• M25: 34,919,135 km (0.076 R)
• M26: 37,156,072 km (0.048 R)
• M27: 39,237,128 km (0.057 R)
• M28: 43,097,501 km (0.09 R)
• M29: 45,531,458 km (0.117 R)
• M30: 47,063,191 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.9

Radius: 10.9

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 4.34 AU - 7.12 AU

Year: 8856 Days

Day: 10.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 43,144,470 km

• M1: 135,536 km (0.108 R)
• M2: 479,611 km (0.111 R)
• M3: 935,884 km (0.066 R)
• M4: 1,932,505 km (0.078 R)
• M5: 3,035,191 km (0.112 R)
• M6: 3,749,521 km (0.111 R)
• M7: 4,629,456 km (0.11 R)
• M8: 4,981,759 km (0.116 R)
• M9: 6,502,421 km (0.102 R)
• M10: 7,136,118 km (0.053 R)
• M11: 9,425,414 km (0.072 R)
• M12: 9,897,694 km (0.111 R)
• M13: 12,332,549 km (0.07 R)
• M14: 15,078,119 km (0.1 R)
• M15: 17,991,238 km (0.068 R)
• M16: 18,352,667 km (0.05 R)
• M17: 19,694,111 km (0.069 R)
• M18: 20,624,161 km (0.119 R)
• M19: 21,502,151 km (0.102 R)
• M20: 21,909,356 km (0.093 R)
• M21: 30,353,408 km (0.108 R)
• M22: 31,698,592 km (0.071 R)
• M23: 34,841,793 km (0.076 R)
• M24: 36,777,889 km (0.086 R)
• M25: 39,025,597 km (0.118 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: 293 - 14,479 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit