🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.48 AU - 0.56 AU

Year: 136 Days

Day: 39.3 Hours

Environment

Temp: 193 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,648,177 km

• M1: 43,084 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.85 AU - 1.97 AU

Year: 959 Days

Day: 15.6 Hours

Environment

Temp: -62 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,648,177 km

• M1: 652,396 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.28 AU - 3.56 AU

Year: 1813 Days

Day: 24.3 Hours

Environment

Temp: -106 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.39 AU - 3.61 AU

Year: 1888 Days

Day: 22 Hours

Environment

Temp: -103 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 15.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 292

Radius: 5.4

Gravity: 10.01 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 14.44 AU - 15.7 AU

Year: 21262 Days

Day: 17.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 59,648,177 km

• M1: 77,043 km (0.094 R)
• M2: 558,299 km (0.11 R)
• M3: 792,121 km (0.11 R)
• M4: 1,929,364 km (0.027 R)
• M5: 2,535,086 km (0.099 R)
• M6: 3,851,846 km (0.11 R)
• M7: 4,264,287 km (0.083 R)
• M8: 4,870,607 km (0.119 R)
• M9: 5,352,911 km (0.088 R)
• M10: 5,942,476 km (0.055 R)
• M11: 6,864,448 km (0.033 R)
• M12: 7,877,973 km (0.071 R)
• M13: 8,396,480 km (0.116 R)
• M14: 9,606,278 km (0.088 R)
• M15: 10,985,420 km (0.076 R)
• M16: 12,617,533 km (0.115 R)
• M17: 13,791,428 km (0.097 R)
• M18: 14,753,342 km (0.082 R)
• M19: 23,150,121 km (0.113 R)
• M20: 24,015,545 km (0.081 R)
• M21: 29,331,505 km (0.085 R)
• M22: 32,320,919 km (0.094 R)
• M23: 35,507,354 km (0.1 R)
• M24: 39,845,094 km (0.067 R)
• M25: 40,669,976 km (0.096 R)
• M26: 55,290,326 km (0.1 R)
• M27: 56,316,118 km (0.113 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 16,348 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit