🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.9 AU - 1.26 AU

Year: 412 Days

Day: 32.3 Hours

Environment

Temp: 24 °C

Axial Tilt: 6.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.5 AU - 1.78 AU

Year: 771 Days

Day: 17.8 Hours

Environment

Temp: -48 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.5 AU - 2.16 AU

Year: 909 Days

Day: 13.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,085,572 km

• M1: 39,494 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 919.8

Radius: 4

Gravity: 57.49 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 17.62 AU - 18.02 AU

Year: 27614 Days

Day: 22.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 104,085,572 km

• M1: 49,816 km (0.05 R)
• M2: 192,084 km (0.075 R)
• M3: 437,125 km (0.06 R)
• M4: 588,368 km (0.052 R)
• M5: 1,219,073 km (0.119 R)
• M6: 1,836,463 km (0.119 R)
• M7: 2,052,333 km (0.036 R)
• M8: 2,666,582 km (0.119 R)
• M9: 2,830,691 km (0.116 R)
• M10: 3,119,116 km (0.032 R)
• M11: 4,704,255 km (0.052 R)
• M12: 6,461,431 km (0.101 R)
• M13: 7,115,623 km (0.106 R)
• M14: 9,217,473 km (0.106 R)
• M15: 10,989,460 km (0.06 R)
• M16: 13,210,838 km (0.076 R)
• M17: 14,260,118 km (0.072 R)
• M18: 16,522,786 km (0.071 R)
• M19: 18,714,394 km (0.059 R)
• M20: 23,202,331 km (0.081 R)
• M21: 30,095,800 km (0.11 R)
• M22: 32,906,445 km (0.113 R)
• M23: 33,488,830 km (0.049 R)
• M24: 36,040,820 km (0.062 R)
• M25: 46,080,483 km (0.053 R)
• M26: 49,041,324 km (0.075 R)
• M27: 50,375,737 km (0.106 R)
• M28: 70,224,681 km (0.103 R)
• M29: 71,918,428 km (0.063 R)
• M30: 72,162,572 km (0.106 R)
• M31: 76,145,017 km (0.114 R)
• M32: 77,932,412 km (0.118 R)
• M33: 80,534,069 km (0.063 R)
• M34: 81,325,591 km (0.096 R)
• M35: 81,856,215 km (0.107 R)
• M36: 86,460,239 km (0.093 R)
• M37: 92,093,945 km (0.09 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 10,404 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit