🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.52 AU - 0.58 AU

Year: 150 Days

Day: 45.9 Hours

Environment

Temp: 194 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,546,869 km

• M1: 51,462 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.76 AU - 2.9 AU

Year: 1306 Days

Day: 40.1 Hours

Environment

Temp: -81 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,546,869 km

• M1: 176,825 km (0.086 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 647.1

Radius: 5.5

Gravity: 21.39 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 16.88 AU - 21.06 AU

Year: 30330 Days

Day: 21.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 98,546,869 km

• M1: 77,342 km (0.113 R)
• M2: 251,624 km (0.112 R)
• M3: 456,872 km (0.12 R)
• M4: 671,994 km (0.057 R)
• M5: 1,160,431 km (0.089 R)
• M6: 1,446,911 km (0.081 R)
• M7: 2,161,390 km (0.091 R)
• M8: 2,445,476 km (0.045 R)
• M9: 4,147,601 km (0.118 R)
• M10: 6,955,403 km (0.071 R)
• M11: 7,789,412 km (0.051 R)
• M12: 8,063,176 km (0.092 R)
• M13: 8,982,604 km (0.1 R)
• M14: 10,033,828 km (0.105 R)
• M15: 16,363,613 km (0.051 R)
• M16: 16,722,349 km (0.091 R)
• M17: 17,830,121 km (0.099 R)
• M18: 18,305,992 km (0.05 R)
• M19: 20,707,936 km (0.116 R)
• M20: 21,022,241 km (0.12 R)
• M21: 22,531,235 km (0.106 R)
• M22: 23,087,290 km (0.112 R)
• M23: 24,458,803 km (0.076 R)
• M24: 26,126,670 km (0.11 R)
• M25: 39,490,846 km (0.097 R)
• M26: 47,161,926 km (0.12 R)
• M27: 49,363,408 km (0.119 R)
• M28: 50,489,431 km (0.111 R)
• M29: 50,868,512 km (0.081 R)
• M30: 52,598,013 km (0.072 R)
• M31: 53,772,506 km (0.063 R)
• M32: 56,785,108 km (0.028 R)
• M33: 60,546,447 km (0.111 R)
• M34: 66,041,326 km (0.07 R)
• M35: 67,867,468 km (0.09 R)
• M36: 69,726,969 km (0.051 R)
• M37: 71,143,661 km (0.102 R)
• M38: 75,756,511 km (0.066 R)
• M39: 83,704,048 km (0.107 R)
• M40: 84,768,287 km (0.048 R)
• M41: 86,652,472 km (0.116 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 19,555 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit