🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.7

Radius: 8.3

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.55 AU - 0.59 AU

Year: 287 Days

Day: 10.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 57,846,888 km

• M1: 103,223 km (0.112 R)
• M2: 451,935 km (0.084 R)
• M3: 787,633 km (0.102 R)
• M4: 1,280,259 km (0.108 R)
• M5: 1,627,326 km (0.081 R)
• M6: 2,762,474 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.6

Radius: 10.7

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.46 AU - 0.76 AU

Year: 318 Days

Day: 7.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 57,846,888 km

• M1: 133,292 km (0.109 R)
• M2: 558,449 km (0.109 R)
• M3: 1,158,336 km (0.031 R)
• M4: 1,539,512 km (0.078 R)
• M5: 1,998,179 km (0.051 R)
• M6: 2,613,774 km (0.066 R)
• M7: 2,966,825 km (0.098 R)
• M8: 3,341,867 km (0.05 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.2

Radius: 14.5

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.88 AU - 1.34 AU

Year: 780 Days

Day: 9.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 57,846,888 km

• M1: 180,265 km (0.093 R)
• M2: 715,826 km (0.102 R)
• M3: 1,219,522 km (0.094 R)
• M4: 2,083,150 km (0.037 R)
• M5: 2,874,224 km (0.092 R)
• M6: 4,059,039 km (0.096 R)
• M7: 4,514,265 km (0.105 R)
• M8: 5,261,806 km (0.064 R)
• M9: 5,784,950 km (0.101 R)
• M10: 6,258,128 km (0.096 R)
• M11: 7,860,321 km (0.09 R)
• M12: 8,998,910 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 332.3

Radius: 4.8

Gravity: 14.42 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 8.36 AU - 10.32 AU

Year: 19035 Days

Day: 19.3 Hours

Environment

Temp: -240 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 57,846,888 km

• M1: 74,201 km (0.113 R)
• M2: 254,765 km (0.117 R)
• M3: 443,707 km (0.08 R)
• M4: 691,890 km (0.103 R)
• M5: 995,574 km (0.112 R)
• M6: 1,328,279 km (0.108 R)
• M7: 1,900,491 km (0.098 R)
• M8: 2,391,621 km (0.066 R)
• M9: 3,435,066 km (0.066 R)
• M10: 3,702,846 km (0.073 R)
• M11: 4,527,131 km (0.117 R)
• M12: 4,982,207 km (0.039 R)
• M13: 5,290,529 km (0.057 R)
• M14: 7,770,413 km (0.105 R)
• M15: 9,621,686 km (0.066 R)
• M16: 10,649,274 km (0.08 R)
• M17: 10,874,568 km (0.104 R)
• M18: 11,218,494 km (0.106 R)
• M19: 11,451,717 km (0.114 R)
• M20: 11,628,841 km (0.093 R)
• M21: 12,355,438 km (0.087 R)
• M22: 15,066,750 km (0.053 R)
• M23: 15,566,107 km (0.08 R)
• M24: 15,783,473 km (0.102 R)
• M25: 18,390,665 km (0.099 R)
• M26: 19,375,318 km (0.115 R)
• M27: 21,808,826 km (0.081 R)
• M28: 22,911,512 km (0.083 R)
• M29: 24,147,340 km (0.063 R)
• M30: 28,876,877 km (0.102 R)
• M31: 29,980,909 km (0.1 R)
• M32: 35,799,369 km (0.066 R)
• M33: 39,574,471 km (0.113 R)
• M34: 43,750,196 km (0.05 R)
• M35: 46,992,431 km (0.053 R)
• M36: 49,137,066 km (0.049 R)
• M37: 50,549,719 km (0.097 R)
• M38: 52,800,568 km (0.094 R)
• M39: 55,622,433 km (0.081 R)
• M40: 57,673,719 km (0.113 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: 219 - 17,362 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit