🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.62 AU - 0.86 AU

Year: 242 Days

Day: 12.5 Hours

Environment

Temp: 166 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.48 AU - 1.78 AU

Year: 792 Days

Day: 26.7 Hours

Environment

Temp: -55 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.61 AU - 2.37 AU

Year: 1069 Days

Day: 38.3 Hours

Environment

Temp: -87 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 694.8

Radius: 7.6

Gravity: 12.03 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 14.98 AU - 17.02 AU

Year: 24371 Days

Day: 21.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 87.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 87,218,258 km

• M1: 94,546 km (0.11 R)
• M2: 412,741 km (0.045 R)
• M3: 812,616 km (0.096 R)
• M4: 1,539,212 km (0.11 R)
• M5: 1,986,660 km (0.089 R)
• M6: 3,340,670 km (0.089 R)
• M7: 3,894,332 km (0.105 R)
• M8: 4,227,486 km (0.088 R)
• M9: 13,286,684 km (0.079 R)
• M10: 14,120,543 km (0.092 R)
• M11: 17,897,141 km (0.085 R)
• M12: 18,913,210 km (0.09 R)
• M13: 20,360,270 km (0.112 R)
• M14: 23,148,326 km (0.053 R)
• M15: 26,889,170 km (0.116 R)
• M16: 28,097,771 km (0.111 R)
• M17: 28,964,990 km (0.088 R)
• M18: 31,807,050 km (0.034 R)
• M19: 32,208,422 km (0.115 R)
• M20: 33,295,400 km (0.117 R)
• M21: 34,829,675 km (0.053 R)
• M22: 39,099,498 km (0.038 R)
• M23: 41,918,221 km (0.114 R)
• M24: 54,358,331 km (0.11 R)
• M25: 61,307,302 km (0.106 R)
• M26: 63,396,286 km (0.071 R)
• M27: 64,458,282 km (0.035 R)
• M28: 68,380,140 km (0.094 R)
• M29: 70,853,441 km (0.11 R)
• M30: 73,852,579 km (0.091 R)
• M31: 76,216,525 km (0.045 R)
• M32: 76,935,343 km (0.041 R)
• M33: 82,849,994 km (0.05 R)
• M34: 84,630,657 km (0.111 R)
• M35: 85,659,442 km (0.057 R)
• M36: 86,176,901 km (0.11 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 12,039 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit