🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.57 AU - 0.61 AU

Year: 174 Days

Day: 15.7 Hours

Environment

Temp: 124 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,743,817 km

• M1: 95,743 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.93 AU - 2.29 AU

Year: 1174 Days

Day: 27.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 168.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,743,817 km

• M1: 41,588 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.86 AU - 2.9 AU

Year: 1871 Days

Day: 15.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.76 AU - 4.58 AU

Year: 2692 Days

Day: 46.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,743,817 km

• M1: 1,570,478 km (0.111 R)
• M2: 3,517,345 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 596.8

Radius: 7.8

Gravity: 9.81 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 10.65 AU - 12.71 AU

Year: 15284 Days

Day: 21.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 60,743,817 km

• M1: 97,538 km (0.094 R)
• M2: 450,738 km (0.046 R)
• M3: 716,723 km (0.113 R)
• M4: 1,044,642 km (0.083 R)
• M5: 1,290,730 km (0.052 R)
• M6: 1,560,904 km (0.12 R)
• M7: 1,903,783 km (0.081 R)
• M8: 2,217,639 km (0.083 R)
• M9: 2,719,540 km (0.091 R)
• M10: 3,639,417 km (0.12 R)
• M11: 3,920,511 km (0.11 R)
• M12: 5,405,270 km (0.098 R)
• M13: 6,116,309 km (0.094 R)
• M14: 7,188,477 km (0.12 R)
• M15: 9,177,081 km (0.097 R)
• M16: 10,464,820 km (0.113 R)
• M17: 12,552,608 km (0.114 R)
• M18: 20,280,983 km (0.098 R)
• M19: 20,721,100 km (0.098 R)
• M20: 22,172,050 km (0.115 R)
• M21: 27,569,092 km (0.058 R)
• M22: 28,546,266 km (0.072 R)
• M23: 29,658,825 km (0.091 R)
• M24: 30,111,957 km (0.083 R)
• M25: 33,048,713 km (0.076 R)
• M26: 34,399,432 km (0.047 R)
• M27: 34,899,538 km (0.107 R)
• M28: 38,403,269 km (0.06 R)
• M29: 41,708,485 km (0.066 R)
• M30: 44,161,291 km (0.057 R)
• M31: 48,251,896 km (0.12 R)
• M32: 53,921,206 km (0.076 R)
• M33: 59,479,066 km (0.096 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 11,924 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit