🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.19 AU - 1.93 AU

Year: 715 Days

Day: 35.1 Hours

Environment

Temp: -46 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,751,392 km

• M1: 43,982 km (0.065 R)
• M2: 618,288 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.4

Radius: 12

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 9.74 AU - 11.62 AU

Year: 12812 Days

Day: 8.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 75,751,392 km

• M1: 157,527 km (0.109 R)
• M2: 810,222 km (0.088 R)
• M3: 1,518,568 km (0.081 R)
• M4: 2,346,143 km (0.105 R)
• M5: 2,970,565 km (0.06 R)
• M6: 3,498,346 km (0.11 R)
• M7: 3,940,707 km (0.119 R)
• M8: 4,661,021 km (0.12 R)
• M9: 5,140,033 km (0.114 R)
• M10: 6,672,963 km (0.078 R)
• M11: 7,851,943 km (0.116 R)
• M12: 8,781,844 km (0.113 R)
• M13: 9,208,347 km (0.067 R)
• M14: 9,919,835 km (0.092 R)
• M15: 15,346,049 km (0.044 R)
• M16: 16,346,410 km (0.1 R)
• M17: 23,282,066 km (0.116 R)
• M18: 28,396,219 km (0.117 R)
• M19: 29,142,712 km (0.083 R)
• M20: 32,361,460 km (0.099 R)
• M21: 32,767,170 km (0.102 R)
• M22: 33,795,954 km (0.103 R)
• M23: 35,918,150 km (0.12 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 378.9

Radius: 4.1

Gravity: 22.54 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 13.82 AU - 21.04 AU

Year: 26713 Days

Day: 23.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 75,751,392 km

• M1: 51,611 km (0.072 R)
• M2: 612,304 km (0.105 R)
• M3: 742,155 km (0.093 R)
• M4: 1,191,697 km (0.093 R)
• M5: 1,366,277 km (0.117 R)
• M6: 1,748,650 km (0.066 R)
• M7: 2,115,463 km (0.12 R)
• M8: 3,026,365 km (0.074 R)
• M9: 3,380,762 km (0.03 R)
• M10: 4,204,747 km (0.102 R)
• M11: 4,541,492 km (0.099 R)
• M12: 4,932,242 km (0.059 R)
• M13: 6,676,852 km (0.077 R)
• M14: 7,810,505 km (0.037 R)
• M15: 9,456,829 km (0.071 R)
• M16: 9,975,036 km (0.107 R)
• M17: 10,633,716 km (0.099 R)
• M18: 12,170,834 km (0.088 R)
• M19: 13,488,193 km (0.054 R)
• M20: 14,070,129 km (0.045 R)
• M21: 20,553,700 km (0.118 R)
• M22: 21,226,442 km (0.11 R)
• M23: 23,853,680 km (0.068 R)
• M24: 24,064,313 km (0.119 R)
• M25: 26,916,696 km (0.104 R)
• M26: 27,489,955 km (0.052 R)
• M27: 28,188,428 km (0.057 R)
• M28: 30,976,034 km (0.047 R)
• M29: 33,019,990 km (0.062 R)
• M30: 36,670,028 km (0.092 R)
• M31: 40,430,470 km (0.104 R)
• M32: 42,403,516 km (0.103 R)
• M33: 44,439,843 km (0.088 R)
• M34: 47,034,468 km (0.086 R)
• M35: 56,908,825 km (0.073 R)
• M36: 57,284,914 km (0.114 R)
• M37: 57,473,557 km (0.112 R)
• M38: 61,928,582 km (0.102 R)
• M39: 64,138,292 km (0.058 R)
• M40: 64,341,745 km (0.079 R)
• M41: 68,501,613 km (0.052 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: 362 - 17,725 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit