🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.56 AU - 0.76 AU

Year: 197 Days

Day: 35.3 Hours

Environment

Temp: 133 °C

Axial Tilt: 16.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 92,470,579 km

• M1: 143,464 km (0.031 R)
• M2: 422,315 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.81 AU - 3.53 AU

Year: 2072 Days

Day: 42.5 Hours

Environment

Temp: -109 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 697.6

Radius: 7.5

Gravity: 12.4 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 13.99 AU - 20.73 AU

Year: 26552 Days

Day: 15.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 92,470,579 km

• M1: 93,349 km (0.107 R)
• M2: 357,838 km (0.075 R)
• M3: 632,051 km (0.108 R)
• M4: 1,159,533 km (0.098 R)
• M5: 1,607,130 km (0.114 R)
• M6: 2,637,710 km (0.112 R)
• M7: 3,535,297 km (0.09 R)
• M8: 4,964,705 km (0.03 R)
• M9: 5,202,266 km (0.113 R)
• M10: 6,005,457 km (0.12 R)
• M11: 6,888,533 km (0.088 R)
• M12: 10,056,118 km (0.073 R)
• M13: 10,566,995 km (0.099 R)
• M14: 12,637,879 km (0.095 R)
• M15: 19,552,143 km (0.059 R)
• M16: 20,448,533 km (0.071 R)
• M17: 24,881,417 km (0.077 R)
• M18: 25,345,470 km (0.075 R)
• M19: 33,718,163 km (0.107 R)
• M20: 36,623,653 km (0.109 R)
• M21: 36,922,998 km (0.101 R)
• M22: 39,064,941 km (0.119 R)
• M23: 41,450,279 km (0.087 R)
• M24: 42,596,049 km (0.074 R)
• M25: 46,509,230 km (0.102 R)
• M26: 47,390,511 km (0.062 R)
• M27: 48,462,679 km (0.074 R)
• M28: 50,285,379 km (0.098 R)
• M29: 51,400,781 km (0.109 R)
• M30: 52,913,365 km (0.116 R)
• M31: 55,434,389 km (0.084 R)
• M32: 55,829,177 km (0.113 R)
• M33: 61,978,847 km (0.108 R)
• M34: 63,476,022 km (0.098 R)
• M35: 66,988,431 km (0.115 R)
• M36: 71,558,197 km (0.08 R)
• M37: 76,088,170 km (0.059 R)
• M38: 78,547,260 km (0.082 R)
• M39: 80,552,469 km (0.097 R)
• M40: 89,455,488 km (0.114 R)
• M41: 91,366,451 km (0.117 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 17,654 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit