🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.66 AU - 1 AU

Year: 216 Days

Day: 33.6 Hours

Environment

Temp: 303 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,307,154 km

• M1: 34,108 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.96 AU - 1.12 AU

Year: 302 Days

Day: 28 Hours

Environment

Temp: 239 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.23 AU - 1.75 AU

Year: 519 Days

Day: 41.9 Hours

Environment

Temp: 218 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,307,154 km

• M1: 115,340 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.46 AU - 1.7 AU

Year: 566 Days

Day: 21.5 Hours

Environment

Temp: 192 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,307,154 km

• M1: 40,092 km (0.035 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.12 AU - 3.78 AU

Year: 1828 Days

Day: 35.8 Hours

Environment

Temp: -36 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,307,154 km

• M1: 72,405 km (0.114 R)
• M2: 725,400 km (0.046 R)

Planet 6 - Ice Giant

Semi-Major Axis: 21.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 395.8

Radius: 7.5

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 16.07 AU - 26.49 AU

Year: 27998 Days

Day: 18.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 79,307,154 km

• M1: 100,530 km (0.089 R)
• M2: 455,675 km (0.088 R)
• M3: 1,316,162 km (0.086 R)
• M4: 1,550,732 km (0.083 R)
• M5: 1,946,418 km (0.027 R)
• M6: 2,362,898 km (0.102 R)
• M7: 3,071,394 km (0.104 R)
• M8: 4,975,176 km (0.086 R)
• M9: 5,433,843 km (0.051 R)
• M10: 6,568,693 km (0.101 R)
• M11: 10,725,120 km (0.115 R)
• M12: 11,425,238 km (0.118 R)
• M13: 12,087,807 km (0.111 R)
• M14: 17,547,980 km (0.103 R)
• M15: 18,699,435 km (0.105 R)
• M16: 30,405,019 km (0.088 R)
• M17: 30,908,865 km (0.119 R)
• M18: 36,539,579 km (0.094 R)
• M19: 37,108,949 km (0.047 R)
• M20: 37,829,113 km (0.107 R)
• M21: 40,045,405 km (0.086 R)
• M22: 49,084,707 km (0.058 R)
• M23: 51,539,608 km (0.094 R)
• M24: 52,797,277 km (0.044 R)
• M25: 53,342,562 km (0.054 R)
• M26: 54,075,292 km (0.11 R)
• M27: 60,975,045 km (0.049 R)
• M28: 65,887,091 km (0.112 R)
• M29: 71,498,956 km (0.049 R)
• M30: 73,287,698 km (0.112 R)
• M31: 77,655,207 km (0.105 R)

Kuiper Belt

Range: 38.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 13,534 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit