🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.42 AU - 0.6 AU

Year: 129 Days

Day: 27.2 Hours

Environment

Temp: 267 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,529,305 km

• M1: 124,615 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.83 AU - 1.01 AU

Year: 312 Days

Day: 23.8 Hours

Environment

Temp: 126 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,529,305 km

• M1: 71,508 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.36 AU - 2.64 AU

Year: 1396 Days

Day: 23.2 Hours

Environment

Temp: -82 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.51 AU - 3.87 AU

Year: 2503 Days

Day: 32.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 16.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.6

Radius: 4.7

Gravity: 42.31 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 15.57 AU - 18.17 AU

Year: 24466 Days

Day: 24.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 96,529,305 km

• M1: 58,493 km (0.068 R)
• M2: 483,949 km (0.1 R)
• M3: 699,520 km (0.065 R)
• M4: 1,999,824 km (0.092 R)
• M5: 2,611,380 km (0.089 R)
• M6: 2,822,613 km (0.114 R)
• M7: 3,190,025 km (0.116 R)
• M8: 3,556,989 km (0.113 R)
• M9: 4,447,844 km (0.089 R)
• M10: 5,227,548 km (0.038 R)
• M11: 6,707,370 km (0.074 R)
• M12: 7,464,036 km (0.115 R)
• M13: 8,502,395 km (0.089 R)
• M14: 9,085,827 km (0.105 R)
• M15: 11,338,771 km (0.109 R)
• M16: 11,688,381 km (0.091 R)
• M17: 12,189,833 km (0.111 R)
• M18: 19,570,842 km (0.045 R)
• M19: 20,073,641 km (0.06 R)
• M20: 25,229,382 km (0.112 R)
• M21: 30,930,407 km (0.099 R)
• M22: 35,173,302 km (0.065 R)
• M23: 42,239,856 km (0.044 R)
• M24: 46,369,206 km (0.085 R)
• M25: 46,903,570 km (0.103 R)
• M26: 48,348,536 km (0.113 R)
• M27: 54,425,501 km (0.067 R)
• M28: 58,057,886 km (0.05 R)
• M29: 61,419,351 km (0.116 R)
• M30: 65,353,475 km (0.097 R)
• M31: 69,917,856 km (0.089 R)
• M32: 70,385,649 km (0.113 R)
• M33: 74,446,632 km (0.096 R)
• M34: 78,157,108 km (0.09 R)
• M35: 78,408,882 km (0.092 R)
• M36: 83,031,605 km (0.028 R)
• M37: 84,347,169 km (0.031 R)
• M38: 88,650,501 km (0.117 R)
• M39: 89,198,478 km (0.119 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 11,926 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit