🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.9

Radius: 14

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.78 AU - 1.08 AU

Year: 588 Days

Day: 10.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 55,847,858 km

• M1: 175,179 km (0.05 R)
• M2: 719,715 km (0.076 R)
• M3: 1,189,901 km (0.104 R)
• M4: 1,882,091 km (0.08 R)
• M5: 2,447,421 km (0.086 R)
• M6: 5,180,425 km (0.108 R)
• M7: 5,825,640 km (0.072 R)
• M8: 6,443,779 km (0.025 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274

Radius: 8.9

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.15 AU - 1.55 AU

Year: 1029 Days

Day: 12.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 55,847,858 km

• M1: 110,852 km (0.098 R)
• M2: 438,471 km (0.12 R)
• M3: 869,463 km (0.045 R)
• M4: 1,173,147 km (0.071 R)
• M5: 1,571,526 km (0.098 R)
• M6: 1,968,110 km (0.034 R)
• M7: 2,258,928 km (0.087 R)
• M8: 2,557,076 km (0.078 R)
• M9: 3,271,705 km (0.116 R)
• M10: 3,951,777 km (0.051 R)
• M11: 4,371,998 km (0.091 R)
• M12: 5,214,383 km (0.042 R)
• M13: 5,536,318 km (0.107 R)
• M14: 7,283,621 km (0.098 R)
• M15: 7,709,377 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.2

Radius: 13.2

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.15 AU - 1.91 AU

Year: 1241 Days

Day: 7.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 55,847,858 km

• M1: 164,109 km (0.032 R)
• M2: 614,847 km (0.102 R)
• M3: 1,039,406 km (0.1 R)
• M4: 1,527,993 km (0.069 R)
• M5: 2,227,512 km (0.045 R)
• M6: 2,691,714 km (0.092 R)
• M7: 3,235,652 km (0.114 R)
• M8: 4,057,543 km (0.088 R)
• M9: 4,471,929 km (0.117 R)
• M10: 5,407,664 km (0.114 R)
• M11: 6,615,218 km (0.109 R)
• M12: 7,506,372 km (0.086 R)
• M13: 9,310,822 km (0.094 R)
• M14: 10,397,052 km (0.1 R)
• M15: 10,834,177 km (0.031 R)
• M16: 12,782,839 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.6

Radius: 12.8

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.97 AU - 2.17 AU

Year: 1954 Days

Day: 12 Hours

Environment

Temp: -194 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 55,847,858 km

• M1: 159,621 km (0.12 R)
• M2: 677,529 km (0.074 R)
• M3: 1,289,683 km (0.079 R)
• M4: 1,783,955 km (0.05 R)
• M5: 2,196,246 km (0.055 R)
• M6: 2,924,489 km (0.083 R)
• M7: 3,959,257 km (0.096 R)
• M8: 4,863,277 km (0.093 R)
• M9: 6,186,620 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489

Radius: 10.9

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.62 AU - 2.82 AU

Year: 2943 Days

Day: 5.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 55,847,858 km

• M1: 135,536 km (0.081 R)
• M2: 477,816 km (0.09 R)
• M3: 1,127,818 km (0.096 R)
• M4: 1,621,342 km (0.106 R)
• M5: 2,516,087 km (0.063 R)
• M6: 2,889,782 km (0.075 R)
• M7: 3,620,418 km (0.078 R)
• M8: 4,796,108 km (0.085 R)
• M9: 5,303,394 km (0.115 R)
• M10: 5,669,460 km (0.058 R)
• M11: 6,344,147 km (0.108 R)
• M12: 7,100,813 km (0.11 R)
• M13: 8,659,622 km (0.117 R)
• M14: 9,065,481 km (0.104 R)
• M15: 9,484,056 km (0.101 R)
• M16: 10,663,486 km (0.096 R)
• M17: 11,249,012 km (0.045 R)
• M18: 12,569,811 km (0.094 R)
• M19: 14,176,193 km (0.038 R)
• M20: 14,550,936 km (0.112 R)
• M21: 17,630,558 km (0.101 R)
• M22: 18,118,995 km (0.11 R)
• M23: 18,505,107 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.1

Radius: 11.3

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.23 AU - 3.31 AU

Year: 3024 Days

Day: 9.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 55,847,858 km

• M1: 140,472 km (0.116 R)
• M2: 497,114 km (0.112 R)
• M3: 866,620 km (0.074 R)
• M4: 1,375,253 km (0.065 R)
• M5: 2,344,797 km (0.042 R)
• M6: 3,056,733 km (0.112 R)
• M7: 4,099,580 km (0.116 R)
• M8: 4,502,597 km (0.109 R)
• M9: 4,932,092 km (0.101 R)
• M10: 6,467,266 km (0.08 R)
• M11: 7,157,361 km (0.057 R)
• M12: 8,111,645 km (0.105 R)
• M13: 9,490,339 km (0.103 R)
• M14: 10,235,486 km (0.099 R)
• M15: 10,603,946 km (0.08 R)
• M16: 11,173,166 km (0.106 R)
• M17: 11,762,731 km (0.042 R)
• M18: 14,330,578 km (0.077 R)
• M19: 15,168,775 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.4

Radius: 14.1

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.64 AU - 4.16 AU

Year: 4113 Days

Day: 6 Hours

Environment

Temp: -212 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 55,847,858 km

• M1: 175,478 km (0.069 R)
• M2: 652,097 km (0.077 R)
• M3: 1,359,845 km (0.062 R)
• M4: 2,122,644 km (0.076 R)
• M5: 3,515,400 km (0.067 R)
• M6: 4,556,452 km (0.118 R)
• M7: 5,016,465 km (0.096 R)
• M8: 6,523,365 km (0.1 R)
• M9: 7,416,464 km (0.093 R)
• M10: 7,946,938 km (0.108 R)
• M11: 8,732,327 km (0.111 R)
• M12: 9,775,622 km (0.114 R)
• M13: 11,401,901 km (0.106 R)
• M14: 12,948,294 km (0.034 R)
• M15: 14,630,672 km (0.031 R)
• M16: 16,454,569 km (0.11 R)
• M17: 18,618,353 km (0.083 R)
• M18: 19,735,101 km (0.11 R)
• M19: 22,538,864 km (0.107 R)
• M20: 24,497,699 km (0.113 R)
• M21: 26,486,004 km (0.096 R)
• M22: 26,978,779 km (0.059 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709.4

Radius: 3

Gravity: 78.82 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 6.67 AU - 7.49 AU

Year: 12358 Days

Day: 21.7 Hours

Environment

Temp: -230 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 55,847,858 km

• M1: 37,549 km (0.084 R)
• M2: 180,864 km (0.037 R)
• M3: 326,273 km (0.08 R)
• M4: 470,485 km (0.119 R)
• M5: 1,087,726 km (0.112 R)
• M6: 1,370,466 km (0.048 R)
• M7: 1,781,711 km (0.078 R)
• M8: 2,598,066 km (0.09 R)
• M9: 3,247,171 km (0.103 R)
• M10: 3,503,133 km (0.119 R)
• M11: 3,799,936 km (0.095 R)
• M12: 3,911,984 km (0.068 R)
• M13: 5,831,774 km (0.11 R)
• M14: 8,113,291 km (0.062 R)
• M15: 8,728,138 km (0.088 R)
• M16: 10,318,663 km (0.111 R)
• M17: 11,325,606 km (0.049 R)
• M18: 16,009,815 km (0.104 R)
• M19: 18,371,516 km (0.094 R)
• M20: 19,593,432 km (0.078 R)
• M21: 25,121,671 km (0.059 R)
• M22: 28,398,463 km (0.041 R)
• M23: 29,151,389 km (0.119 R)
• M24: 37,042,826 km (0.111 R)
• M25: 38,070,564 km (0.056 R)
• M26: 39,514,782 km (0.048 R)
• M27: 39,914,956 km (0.07 R)
• M28: 41,268,069 km (0.057 R)
• M29: 43,780,415 km (0.108 R)
• M30: 45,656,821 km (0.116 R)
• M31: 46,244,891 km (0.045 R)
• M32: 51,765,800 km (0.074 R)
• M33: 53,536,440 km (0.039 R)
• M34: 55,014,916 km (0.036 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 15,318 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit