🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.9

Radius: 9.3

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.54 AU - 0.9 AU

Year: 414 Days

Day: 5.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 58,523,166 km

• M1: 117,434 km (0.113 R)
• M2: 575,503 km (0.102 R)
• M3: 1,271,881 km (0.087 R)
• M4: 1,878,650 km (0.094 R)
• M5: 2,194,152 km (0.091 R)
• M6: 2,610,483 km (0.116 R)
• M7: 3,339,324 km (0.105 R)
• M8: 3,757,749 km (0.083 R)
• M9: 4,276,704 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.8

Radius: 8.2

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.77 AU - 1.13 AU

Year: 628 Days

Day: 10.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 58,523,166 km

• M1: 102,026 km (0.12 R)
• M2: 365,916 km (0.119 R)
• M3: 632,201 km (0.03 R)
• M4: 922,420 km (0.047 R)
• M5: 1,234,781 km (0.118 R)
• M6: 1,588,580 km (0.048 R)
• M7: 2,043,806 km (0.1 R)
• M8: 2,719,390 km (0.054 R)
• M9: 2,982,832 km (0.115 R)
• M10: 3,510,464 km (0.109 R)
• M11: 3,891,340 km (0.09 R)
• M12: 4,212,676 km (0.111 R)
• M13: 4,989,239 km (0.103 R)
• M14: 5,609,920 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.3

Radius: 13.6

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.58 AU - 3.74 AU

Year: 3810 Days

Day: 11.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 58,523,166 km

• M1: 169,494 km (0.115 R)
• M2: 661,223 km (0.088 R)
• M3: 1,206,208 km (0.054 R)
• M4: 1,866,533 km (0.102 R)
• M5: 3,203,938 km (0.062 R)
• M6: 4,050,362 km (0.083 R)
• M7: 4,647,108 km (0.098 R)
• M8: 5,969,553 km (0.101 R)
• M9: 6,538,624 km (0.107 R)
• M10: 8,466,043 km (0.096 R)
• M11: 9,185,758 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 438.2

Radius: 4.3

Gravity: 23.7 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 7.04 AU - 10 AU

Year: 16867 Days

Day: 18 Hours

Environment

Temp: -234 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 58,523,166 km

• M1: 53,556 km (0.086 R)
• M2: 262,843 km (0.085 R)
• M3: 487,091 km (0.106 R)
• M4: 676,033 km (0.054 R)
• M5: 812,316 km (0.029 R)
• M6: 1,057,657 km (0.094 R)
• M7: 1,296,116 km (0.058 R)
• M8: 1,761,814 km (0.085 R)
• M9: 2,023,760 km (0.079 R)
• M10: 2,251,598 km (0.113 R)
• M11: 3,364,157 km (0.088 R)
• M12: 4,202,354 km (0.083 R)
• M13: 5,488,746 km (0.097 R)
• M14: 7,362,160 km (0.064 R)
• M15: 7,763,980 km (0.027 R)
• M16: 9,260,407 km (0.104 R)
• M17: 10,266,752 km (0.103 R)
• M18: 10,996,042 km (0.08 R)
• M19: 11,819,279 km (0.119 R)
• M20: 12,937,224 km (0.082 R)
• M21: 15,095,323 km (0.116 R)
• M22: 24,720,450 km (0.056 R)
• M23: 25,518,106 km (0.109 R)
• M24: 26,230,191 km (0.055 R)
• M25: 29,877,836 km (0.06 R)
• M26: 30,102,383 km (0.115 R)
• M27: 31,126,679 km (0.117 R)
• M28: 33,849,510 km (0.119 R)
• M29: 35,081,299 km (0.102 R)
• M30: 37,764,786 km (0.03 R)
• M31: 38,822,143 km (0.107 R)
• M32: 41,831,005 km (0.063 R)
• M33: 42,394,391 km (0.045 R)
• M34: 53,747,972 km (0.062 R)
• M35: 55,084,629 km (0.08 R)
• M36: 57,824,364 km (0.062 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: 187 - 16,422 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit