🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.5

Radius: 12.1

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.51 AU - 0.69 AU

Year: 315 Days

Day: 11.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 45,620,617 km

• M1: 150,645 km (0.098 R)
• M2: 553,811 km (0.086 R)
• M3: 1,630,318 km (0.057 R)
• M4: 2,158,398 km (0.098 R)
• M5: 2,605,247 km (0.101 R)
• M6: 3,023,074 km (0.078 R)
• M7: 3,816,541 km (0.102 R)
• M8: 4,358,833 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.2

Radius: 9.1

Gravity: 8.89 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.59 AU - 0.93 AU

Year: 449 Days

Day: 5.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 45,620,617 km

• M1: 113,096 km (0.119 R)
• M2: 429,346 km (0.079 R)
• M3: 791,223 km (0.088 R)
• M4: 1,449,005 km (0.106 R)
• M5: 1,817,465 km (0.075 R)
• M6: 2,612,278 km (0.045 R)
• M7: 2,982,383 km (0.117 R)
• M8: 3,303,420 km (0.117 R)
• M9: 3,737,254 km (0.053 R)
• M10: 4,029,269 km (0.071 R)
• M11: 4,734,922 km (0.11 R)
• M12: 5,865,284 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.8

Radius: 12

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.18 AU - 1.2 AU

Year: 880 Days

Day: 14.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 45,620,617 km

• M1: 151,243 km (0.108 R)
• M2: 536,608 km (0.108 R)
• M3: 1,487,003 km (0.068 R)
• M4: 2,052,932 km (0.114 R)
• M5: 2,759,482 km (0.079 R)
• M6: 3,140,807 km (0.095 R)
• M7: 3,661,109 km (0.102 R)
• M8: 4,281,940 km (0.077 R)
• M9: 5,369,516 km (0.063 R)
• M10: 5,842,246 km (0.078 R)
• M11: 6,342,651 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 474

Radius: 3.6

Gravity: 36.57 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 6.06 AU - 6.88 AU

Year: 11162 Days

Day: 18.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 45,620,617 km

• M1: 49,816 km (0.104 R)
• M2: 276,606 km (0.046 R)
• M3: 1,045,240 km (0.077 R)
• M4: 1,312,572 km (0.105 R)
• M5: 1,667,717 km (0.084 R)
• M6: 1,789,041 km (0.048 R)
• M7: 2,101,102 km (0.107 R)
• M8: 2,316,074 km (0.101 R)
• M9: 2,645,638 km (0.086 R)
• M10: 3,232,062 km (0.112 R)
• M11: 3,469,923 km (0.08 R)
• M12: 3,618,025 km (0.092 R)
• M13: 3,770,465 km (0.118 R)
• M14: 5,707,608 km (0.117 R)
• M15: 6,269,946 km (0.091 R)
• M16: 6,677,451 km (0.107 R)
• M17: 8,619,081 km (0.049 R)
• M18: 8,891,200 km (0.096 R)
• M19: 11,171,670 km (0.118 R)
• M20: 13,207,248 km (0.062 R)
• M21: 14,887,083 km (0.115 R)
• M22: 15,477,097 km (0.058 R)
• M23: 16,634,086 km (0.108 R)
• M24: 16,914,433 km (0.036 R)
• M25: 17,055,803 km (0.12 R)
• M26: 22,515,377 km (0.056 R)
• M27: 22,858,555 km (0.115 R)
• M28: 25,082,028 km (0.066 R)
• M29: 26,673,749 km (0.11 R)
• M30: 28,831,848 km (0.113 R)
• M31: 29,439,963 km (0.088 R)
• M32: 30,786,943 km (0.069 R)
• M33: 33,048,563 km (0.076 R)
• M34: 37,298,489 km (0.09 R)
• M35: 37,778,698 km (0.104 R)
• M36: 38,141,473 km (0.091 R)
• M37: 40,115,866 km (0.096 R)
• M38: 41,512,063 km (0.054 R)
• M39: 43,733,142 km (0.095 R)
• M40: 45,347,752 km (0.1 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 16,323 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit