🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.68 AU - 0.94 AU

Year: 264 Days

Day: 26.6 Hours

Environment

Temp: 120 °C

Axial Tilt: 49.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.07 AU - 1.09 AU

Year: 406 Days

Day: 34.5 Hours

Environment

Temp: 36 °C

Axial Tilt: 23.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 83,307,596 km

• M1: 37,100 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.39 AU - 1.73 AU

Year: 705 Days

Day: 37.1 Hours

Environment

Temp: -30 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2 AU - 2.14 AU

Year: 1077 Days

Day: 33.1 Hours

Environment

Temp: -75 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,307,596 km

• M1: 34,258 km (0.03 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 656.4

Radius: 3.7

Gravity: 47.95 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 12.75 AU - 19.49 AU

Year: 23407 Days

Day: 19.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 83,307,596 km

• M1: 51,761 km (0.095 R)
• M2: 200,910 km (0.091 R)
• M3: 413,339 km (0.068 R)
• M4: 1,255,575 km (0.108 R)
• M5: 1,492,538 km (0.114 R)
• M6: 2,161,839 km (0.081 R)
• M7: 2,723,429 km (0.118 R)
• M8: 3,708,382 km (0.12 R)
• M9: 5,061,345 km (0.068 R)
• M10: 5,659,437 km (0.104 R)
• M11: 6,040,164 km (0.075 R)
• M12: 6,805,357 km (0.096 R)
• M13: 7,785,971 km (0.117 R)
• M14: 9,082,536 km (0.064 R)
• M15: 11,090,737 km (0.1 R)
• M16: 14,126,527 km (0.068 R)
• M17: 16,123,808 km (0.115 R)
• M18: 17,762,054 km (0.088 R)
• M19: 18,301,654 km (0.102 R)
• M20: 19,413,316 km (0.117 R)
• M21: 21,975,030 km (0.072 R)
• M22: 22,911,662 km (0.104 R)
• M23: 34,752,184 km (0.113 R)
• M24: 37,615,038 km (0.091 R)
• M25: 40,168,973 km (0.116 R)
• M26: 42,675,934 km (0.078 R)
• M27: 43,967,712 km (0.116 R)
• M28: 48,868,688 km (0.099 R)
• M29: 50,639,478 km (0.08 R)
• M30: 55,443,215 km (0.032 R)
• M31: 58,151,236 km (0.111 R)
• M32: 63,204,203 km (0.06 R)
• M33: 68,322,694 km (0.039 R)
• M34: 68,541,705 km (0.093 R)
• M35: 69,422,687 km (0.055 R)
• M36: 78,891,933 km (0.028 R)
• M37: 79,859,383 km (0.099 R)
• M38: 82,809,004 km (0.061 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 10,915 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit