🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.6

Radius: 14.1

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.84 AU - 1.12 AU

Year: 626 Days

Day: 7.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 58,719,368 km

• M1: 175,329 km (0.099 R)
• M2: 642,672 km (0.04 R)
• M3: 1,371,663 km (0.1 R)
• M4: 1,843,644 km (0.049 R)
• M5: 2,463,727 km (0.06 R)
• M6: 4,310,962 km (0.097 R)
• M7: 4,750,032 km (0.054 R)
• M8: 5,633,706 km (0.047 R)
• M9: 6,106,435 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.1

Radius: 12.3

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.69 AU - 2.01 AU

Year: 1625 Days

Day: 10.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 58,719,368 km

• M1: 153,039 km (0.043 R)
• M2: 536,308 km (0.117 R)
• M3: 1,556,267 km (0.119 R)
• M4: 2,065,947 km (0.066 R)
• M5: 3,034,294 km (0.079 R)
• M6: 3,527,219 km (0.114 R)
• M7: 4,009,971 km (0.112 R)
• M8: 4,693,184 km (0.043 R)
• M9: 6,206,666 km (0.101 R)
• M10: 6,664,735 km (0.11 R)
• M11: 7,430,676 km (0.074 R)
• M12: 7,922,703 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45

Radius: 9.6

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.19 AU - 2.41 AU

Year: 2252 Days

Day: 5.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 154.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 58,719,368 km

• M1: 119,977 km (0.104 R)
• M2: 822,639 km (0.108 R)
• M3: 1,161,627 km (0.087 R)
• M4: 1,764,956 km (0.117 R)
• M5: 2,217,938 km (0.109 R)
• M6: 2,523,716 km (0.045 R)
• M7: 3,042,073 km (0.095 R)
• M8: 4,058,141 km (0.116 R)
• M9: 4,535,059 km (0.114 R)
• M10: 4,868,064 km (0.11 R)
• M11: 5,763,856 km (0.033 R)
• M12: 6,929,673 km (0.033 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.7

Radius: 8.4

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.23 AU - 3.09 AU

Year: 2801 Days

Day: 6.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 58,719,368 km

• M1: 104,719 km (0.118 R)
• M2: 383,719 km (0.039 R)
• M3: 776,114 km (0.082 R)
• M4: 1,102,686 km (0.105 R)
• M5: 1,409,362 km (0.095 R)
• M6: 1,794,726 km (0.12 R)
• M7: 2,325,798 km (0.119 R)
• M8: 2,663,889 km (0.088 R)
• M9: 6,054,375 km (0.044 R)
• M10: 6,357,610 km (0.099 R)
• M11: 6,831,686 km (0.073 R)
• M12: 7,300,825 km (0.101 R)
• M13: 8,583,926 km (0.04 R)
• M14: 8,967,345 km (0.071 R)
• M15: 11,021,324 km (0.066 R)
• M16: 11,512,903 km (0.05 R)
• M17: 12,098,129 km (0.051 R)
• M18: 12,703,103 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346

Radius: 14.3

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.26 AU - 5.04 AU

Year: 5459 Days

Day: 10.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 58,719,368 km

• M1: 182,509 km (0.095 R)
• M2: 770,130 km (0.086 R)
• M3: 1,502,411 km (0.12 R)
• M4: 2,000,572 km (0.08 R)
• M5: 3,536,494 km (0.1 R)
• M6: 4,344,472 km (0.086 R)
• M7: 4,793,116 km (0.086 R)
• M8: 6,095,964 km (0.114 R)
• M9: 7,523,277 km (0.107 R)
• M10: 8,531,567 km (0.069 R)
• M11: 12,519,397 km (0.101 R)
• M12: 18,758,675 km (0.113 R)
• M13: 19,383,546 km (0.085 R)
• M14: 22,230,244 km (0.057 R)
• M15: 25,118,978 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.5

Radius: 11.7

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.82 AU - 5.42 AU

Year: 6412 Days

Day: 13.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 58,719,368 km

• M1: 145,559 km (0.092 R)
• M2: 1,078,601 km (0.038 R)
• M3: 1,771,089 km (0.093 R)
• M4: 2,635,914 km (0.108 R)
• M5: 3,315,238 km (0.044 R)
• M6: 4,808,824 km (0.117 R)
• M7: 5,385,374 km (0.101 R)
• M8: 5,765,053 km (0.083 R)
• M9: 6,710,362 km (0.034 R)
• M10: 7,290,353 km (0.112 R)
• M11: 7,683,197 km (0.116 R)
• M12: 8,629,104 km (0.064 R)
• M13: 10,125,532 km (0.1 R)
• M14: 11,121,405 km (0.062 R)
• M15: 11,739,843 km (0.079 R)
• M16: 12,838,489 km (0.11 R)
• M17: 13,519,309 km (0.075 R)
• M18: 13,895,697 km (0.067 R)
• M19: 14,334,618 km (0.063 R)
• M20: 15,124,794 km (0.1 R)
• M21: 17,227,392 km (0.084 R)
• M22: 17,670,201 km (0.088 R)
• M23: 23,750,008 km (0.103 R)
• M24: 25,667,255 km (0.045 R)
• M25: 26,579,652 km (0.097 R)
• M26: 27,342,152 km (0.109 R)
• M27: 28,999,697 km (0.116 R)

Asteroid Belt

Center: 5.84 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 858.4

Radius: 3.7

Gravity: 62.7 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 5.51 AU - 8.61 AU

Year: 12112 Days

Day: 20.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 58,719,368 km

• M1: 81,980 km (0.106 R)
• M2: 217,515 km (0.115 R)
• M3: 344,524 km (0.079 R)
• M4: 581,637 km (0.048 R)
• M5: 741,407 km (0.109 R)
• M6: 1,041,949 km (0.094 R)
• M7: 1,253,032 km (0.082 R)
• M8: 1,536,969 km (0.104 R)
• M9: 1,760,318 km (0.091 R)
• M10: 2,060,112 km (0.096 R)
• M11: 2,193,105 km (0.065 R)
• M12: 2,715,650 km (0.111 R)
• M13: 2,946,330 km (0.099 R)
• M14: 3,342,465 km (0.101 R)
• M15: 4,361,975 km (0.106 R)
• M16: 6,616,265 km (0.116 R)
• M17: 6,948,821 km (0.109 R)
• M18: 7,248,914 km (0.104 R)
• M19: 7,424,243 km (0.092 R)
• M20: 7,692,622 km (0.094 R)
• M21: 7,829,055 km (0.055 R)
• M22: 11,026,709 km (0.047 R)
• M23: 14,998,383 km (0.102 R)
• M24: 18,010,686 km (0.104 R)
• M25: 21,763,797 km (0.097 R)
• M26: 22,683,824 km (0.045 R)
• M27: 23,059,016 km (0.102 R)
• M28: 23,533,839 km (0.117 R)
• M29: 23,918,456 km (0.072 R)
• M30: 24,997,355 km (0.099 R)
• M31: 25,397,679 km (0.049 R)
• M32: 29,527,029 km (0.029 R)
• M33: 32,042,817 km (0.068 R)
• M34: 33,716,069 km (0.104 R)
• M35: 35,825,100 km (0.047 R)
• M36: 40,030,296 km (0.116 R)
• M37: 43,680,035 km (0.105 R)
• M38: 45,436,912 km (0.117 R)
• M39: 46,483,200 km (0.063 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 13,921 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit