🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1 AU - 1.4 AU

Year: 462 Days

Day: 23.5 Hours

Environment

Temp: 32 °C

Axial Tilt: 34.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 86,356,990 km

• M1: 185,950 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.85 AU - 1.89 AU

Year: 899 Days

Day: 47.2 Hours

Environment

Temp: -38 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 19.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 416.5

Radius: 3

Gravity: 46.28 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 18.69 AU - 20.95 AU

Year: 31012 Days

Day: 17.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 86,356,990 km

• M1: 37,250 km (0.09 R)
• M2: 134,339 km (0.071 R)
• M3: 358,736 km (0.079 R)
• M4: 476,469 km (0.1 R)
• M5: 943,963 km (0.111 R)
• M6: 1,519,765 km (0.076 R)
• M7: 1,625,530 km (0.102 R)
• M8: 1,832,424 km (0.044 R)
• M9: 2,633,820 km (0.078 R)
• M10: 2,813,188 km (0.058 R)
• M11: 3,028,011 km (0.066 R)
• M12: 3,139,311 km (0.115 R)
• M13: 3,282,476 km (0.112 R)
• M14: 4,589,363 km (0.1 R)
• M15: 5,561,750 km (0.081 R)
• M16: 6,524,412 km (0.06 R)
• M17: 6,805,058 km (0.083 R)
• M18: 8,168,343 km (0.062 R)
• M19: 10,130,618 km (0.099 R)
• M20: 11,965,735 km (0.092 R)
• M21: 14,794,033 km (0.059 R)
• M22: 14,954,102 km (0.047 R)
• M23: 15,688,927 km (0.102 R)
• M24: 18,775,730 km (0.108 R)
• M25: 21,621,231 km (0.048 R)
• M26: 22,559,658 km (0.085 R)
• M27: 23,633,621 km (0.08 R)
• M28: 27,660,796 km (0.059 R)
• M29: 27,782,120 km (0.073 R)
• M30: 28,890,191 km (0.112 R)
• M31: 30,542,051 km (0.074 R)
• M32: 31,325,345 km (0.076 R)
• M33: 36,162,892 km (0.05 R)
• M34: 37,482,644 km (0.057 R)
• M35: 40,217,742 km (0.092 R)
• M36: 40,529,654 km (0.07 R)
• M37: 41,474,962 km (0.069 R)
• M38: 47,457,381 km (0.099 R)
• M39: 50,110,799 km (0.076 R)
• M40: 57,666,688 km (0.033 R)
• M41: 60,276,722 km (0.087 R)
• M42: 62,754,811 km (0.078 R)
• M43: 67,913,095 km (0.066 R)
• M44: 69,245,414 km (0.07 R)
• M45: 69,918,006 km (0.101 R)
• M46: 75,693,680 km (0.119 R)
• M47: 81,032,230 km (0.114 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 17,431 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit