🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.63 AU - 0.71 AU

Year: 233 Days

Day: 29 Hours

Environment

Temp: 2 °C

Axial Tilt: 25.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Ice Giant

Semi-Major Axis: 12.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 69

Radius: 7.7

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 9.48 AU - 15.1 AU

Year: 18294 Days

Day: 22.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 72,826,273 km

• M1: 95,743 km (0.064 R)
• M2: 382,372 km (0.058 R)
• M3: 795,113 km (0.1 R)
• M4: 1,196,035 km (0.064 R)
• M5: 2,613,325 km (0.119 R)
• M6: 2,987,619 km (0.085 R)
• M7: 4,105,863 km (0.103 R)
• M8: 4,772,920 km (0.06 R)
• M9: 7,138,062 km (0.118 R)
• M10: 8,856,643 km (0.081 R)
• M11: 12,511,468 km (0.057 R)
• M12: 14,017,021 km (0.108 R)
• M13: 15,820,573 km (0.043 R)
• M14: 16,746,584 km (0.093 R)
• M15: 19,670,923 km (0.072 R)
• M16: 20,668,442 km (0.087 R)
• M17: 28,256,644 km (0.108 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 422.1

Radius: 6.2

Gravity: 10.98 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 13.03 AU - 16.31 AU

Year: 23857 Days

Day: 17.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 72,826,273 km

• M1: 79,436 km (0.105 R)
• M2: 317,746 km (0.102 R)
• M3: 862,282 km (0.117 R)
• M4: 1,606,681 km (0.07 R)
• M5: 1,925,773 km (0.093 R)
• M6: 3,250,014 km (0.094 R)
• M7: 3,882,813 km (0.111 R)
• M8: 4,768,133 km (0.094 R)
• M9: 9,335,356 km (0.037 R)
• M10: 9,784,299 km (0.116 R)
• M11: 17,668,107 km (0.053 R)
• M12: 18,095,059 km (0.113 R)
• M13: 20,708,235 km (0.115 R)
• M14: 23,052,882 km (0.104 R)
• M15: 23,357,763 km (0.113 R)
• M16: 24,499,194 km (0.098 R)
• M17: 28,845,611 km (0.083 R)
• M18: 30,037,457 km (0.074 R)
• M19: 30,401,279 km (0.105 R)
• M20: 34,203,608 km (0.072 R)
• M21: 35,268,596 km (0.092 R)
• M22: 36,081,660 km (0.079 R)
• M23: 36,630,684 km (0.065 R)
• M24: 42,582,735 km (0.085 R)
• M25: 44,126,435 km (0.11 R)
• M26: 44,439,543 km (0.104 R)
• M27: 47,982,619 km (0.096 R)
• M28: 49,484,881 km (0.089 R)
• M29: 55,261,005 km (0.091 R)
• M30: 56,357,407 km (0.062 R)
• M31: 57,468,172 km (0.059 R)
• M32: 62,057,386 km (0.112 R)
• M33: 65,248,757 km (0.12 R)
• M34: 66,678,913 km (0.104 R)
• M35: 71,309,266 km (0.068 R)
• M36: 72,826,338 km (0.059 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 18,134 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit