🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.47 AU - 0.59 AU

Year: 143 Days

Day: 42.8 Hours

Environment

Temp: 207 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,277,850 km

• M1: 21,243 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.53 AU - 0.61 AU

Year: 160 Days

Day: 19.3 Hours

Environment

Temp: 145 °C

Axial Tilt: 3.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,277,850 km

• M1: 37,848 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.53 AU - 0.75 AU

Year: 190 Days

Day: 30.1 Hours

Environment

Temp: 206 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 99,277,850 km

• M1: 42,037 km (0.081 R)
• M2: 131,796 km (0.056 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.84 AU - 1.18 AU

Year: 376 Days

Day: 12.1 Hours

Environment

Temp: 10 °C

Axial Tilt: 25.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 99,277,850 km

• M1: 33,809 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 806.2

Radius: 6.3

Gravity: 20.31 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 13.44 AU - 21.84 AU

Year: 27476 Days

Day: 22.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 99,277,850 km

• M1: 79,885 km (0.11 R)
• M2: 344,823 km (0.087 R)
• M3: 769,531 km (0.084 R)
• M4: 971,040 km (0.104 R)
• M5: 2,350,631 km (0.093 R)
• M6: 3,610,993 km (0.052 R)
• M7: 4,441,860 km (0.101 R)
• M8: 4,745,244 km (0.087 R)
• M9: 5,739,322 km (0.061 R)
• M10: 7,480,492 km (0.062 R)
• M11: 9,860,594 km (0.106 R)
• M12: 10,575,971 km (0.091 R)
• M13: 13,866,227 km (0.098 R)
• M14: 15,612,034 km (0.112 R)
• M15: 16,314,097 km (0.099 R)
• M16: 22,264,202 km (0.12 R)
• M17: 23,040,615 km (0.094 R)
• M18: 25,001,245 km (0.114 R)
• M19: 34,543,196 km (0.049 R)
• M20: 37,258,846 km (0.102 R)
• M21: 38,194,880 km (0.098 R)
• M22: 42,770,779 km (0.099 R)
• M23: 51,250,435 km (0.096 R)
• M24: 60,356,458 km (0.102 R)
• M25: 75,822,334 km (0.093 R)
• M26: 81,947,021 km (0.087 R)
• M27: 98,387,677 km (0.107 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 16,665 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit