🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.46 AU - 0.68 AU

Year: 157 Days

Day: 41.9 Hours

Environment

Temp: 179 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,452,534 km

• M1: 30,069 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.49 AU - 1.91 AU

Year: 810 Days

Day: 30.7 Hours

Environment

Temp: -60 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.09 AU - 2.37 AU

Year: 1216 Days

Day: 46.1 Hours

Environment

Temp: -73 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.19 AU - 3.75 AU

Year: 2361 Days

Day: 27.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 88,452,534 km

• M1: 81,980 km (0.073 R)
• M2: 666,309 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 3.45 AU - 5.63 AU

Year: 3533 Days

Day: 46.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,452,534 km

• M1: 1,585,289 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 895.6

Radius: 7.8

Gravity: 14.72 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 12.6 AU - 18.06 AU

Year: 21923 Days

Day: 16.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 88,452,534 km

• M1: 96,939 km (0.112 R)
• M2: 355,445 km (0.088 R)
• M3: 712,684 km (0.109 R)
• M4: 987,496 km (0.107 R)
• M5: 1,667,867 km (0.051 R)
• M6: 2,411,817 km (0.092 R)
• M7: 7,778,491 km (0.067 R)
• M8: 9,506,496 km (0.097 R)
• M9: 13,325,730 km (0.116 R)
• M10: 15,365,646 km (0.117 R)
• M11: 19,373,223 km (0.111 R)
• M12: 20,449,431 km (0.087 R)
• M13: 25,268,576 km (0.091 R)
• M14: 41,865,263 km (0.118 R)
• M15: 45,675,222 km (0.049 R)
• M16: 53,028,705 km (0.117 R)
• M17: 55,128,012 km (0.097 R)
• M18: 59,085,624 km (0.069 R)
• M19: 87,923,456 km (0.042 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: 290 - 12,894 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit