🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.51 AU - 0.57 AU

Year: 153 Days

Day: 16.3 Hours

Environment

Temp: 137 °C

Axial Tilt: 52.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,486,932 km

• M1: 314,455 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.88 AU - 4.44 AU

Year: 2696 Days

Day: 17.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 13.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 686.8

Radius: 4.2

Gravity: 38.93 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 12.86 AU - 14.74 AU

Year: 19737 Days

Day: 24.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 75,486,932 km

• M1: 64,177 km (0.078 R)
• M2: 210,484 km (0.075 R)
• M3: 416,331 km (0.076 R)
• M4: 740,958 km (0.081 R)
• M5: 888,761 km (0.086 R)
• M6: 1,317,808 km (0.096 R)
• M7: 1,570,179 km (0.072 R)
• M8: 1,873,115 km (0.098 R)
• M9: 3,258,840 km (0.109 R)
• M10: 4,126,508 km (0.081 R)
• M11: 6,008,000 km (0.045 R)
• M12: 6,478,037 km (0.111 R)
• M13: 6,610,431 km (0.116 R)
• M14: 7,587,903 km (0.099 R)
• M15: 8,872,799 km (0.057 R)
• M16: 9,595,207 km (0.088 R)
• M17: 10,117,753 km (0.047 R)
• M18: 10,720,333 km (0.07 R)
• M19: 12,129,545 km (0.095 R)
• M20: 14,468,059 km (0.118 R)
• M21: 14,694,400 km (0.118 R)
• M22: 15,466,325 km (0.111 R)
• M23: 17,343,480 km (0.1 R)
• M24: 18,557,466 km (0.1 R)
• M25: 19,004,465 km (0.12 R)
• M26: 27,394,811 km (0.036 R)
• M27: 29,037,246 km (0.079 R)
• M28: 32,775,697 km (0.11 R)
• M29: 37,103,413 km (0.116 R)
• M30: 38,241,853 km (0.116 R)
• M31: 46,052,358 km (0.063 R)
• M32: 55,780,558 km (0.113 R)
• M33: 56,151,262 km (0.071 R)
• M34: 56,897,605 km (0.107 R)
• M35: 58,029,463 km (0.116 R)
• M36: 65,137,456 km (0.099 R)
• M37: 66,792,009 km (0.062 R)
• M38: 73,913,914 km (0.118 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 13,238 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit