🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.44 AU - 0.56 AU

Year: 123 Days

Day: 45.6 Hours

Environment

Temp: 290 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,358,538 km

• M1: 42,037 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.94 AU - 4.56 AU

Year: 2529 Days

Day: 17.1 Hours

Environment

Temp: -109 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,358,538 km

• M1: 37,549 km (0.104 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 428.7

Radius: 4.6

Gravity: 20.26 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 17.02 AU - 19.28 AU

Year: 26928 Days

Day: 24.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 79,358,538 km

• M1: 86,767 km (0.119 R)
• M2: 394,340 km (0.058 R)
• M3: 645,216 km (0.039 R)
• M4: 936,632 km (0.075 R)
• M5: 1,086,380 km (0.087 R)
• M6: 1,434,943 km (0.061 R)
• M7: 2,219,883 km (0.045 R)
• M8: 2,704,730 km (0.099 R)
• M9: 3,945,195 km (0.083 R)
• M10: 4,106,761 km (0.102 R)
• M11: 5,522,705 km (0.057 R)
• M12: 5,766,250 km (0.091 R)
• M13: 8,238,056 km (0.062 R)
• M14: 8,718,115 km (0.103 R)
• M15: 9,386,967 km (0.083 R)
• M16: 9,617,348 km (0.09 R)
• M17: 10,763,268 km (0.119 R)
• M18: 12,337,336 km (0.095 R)
• M19: 12,544,380 km (0.106 R)
• M20: 13,107,616 km (0.03 R)
• M21: 15,771,206 km (0.078 R)
• M22: 16,344,016 km (0.089 R)
• M23: 17,444,458 km (0.118 R)
• M24: 20,266,323 km (0.109 R)
• M25: 21,535,212 km (0.062 R)
• M26: 23,589,191 km (0.079 R)
• M27: 25,657,980 km (0.068 R)
• M28: 26,909,366 km (0.103 R)
• M29: 28,320,223 km (0.065 R)
• M30: 29,287,822 km (0.115 R)
• M31: 31,544,955 km (0.078 R)
• M32: 34,050,570 km (0.106 R)
• M33: 39,603,044 km (0.083 R)
• M34: 45,729,227 km (0.102 R)
• M35: 45,894,084 km (0.116 R)
• M36: 53,001,030 km (0.094 R)
• M37: 59,816,409 km (0.087 R)
• M38: 63,228,438 km (0.082 R)
• M39: 76,074,257 km (0.09 R)

Kuiper Belt

Range: 31.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 15,731 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit