🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.54 AU - 0.82 AU

Year: 208 Days

Day: 18.5 Hours

Environment

Temp: 152 °C

Axial Tilt: 27.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 26,758,455 km

• M1: 16,306 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.81 AU - 0.99 AU

Year: 317 Days

Day: 42 Hours

Environment

Temp: 40 °C

Axial Tilt: 34.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 26,758,455 km

• M1: 27,227 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.83 AU - 2.71 AU

Year: 1268 Days

Day: 45.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 175.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,758,455 km

• M1: 588,368 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.3 AU - 2.52 AU

Year: 1387 Days

Day: 46.8 Hours

Environment

Temp: -99 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.3

Radius: 8.1

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 5.5 AU - 6.94 AU

Year: 5753 Days

Day: 5.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 26,758,455 km

• M1: 106,364 km (0.114 R)
• M2: 699,968 km (0.071 R)
• M3: 1,511,537 km (0.097 R)
• M4: 1,914,554 km (0.1 R)
• M5: 3,325,261 km (0.118 R)
• M6: 6,132,017 km (0.078 R)
• M7: 6,605,195 km (0.099 R)
• M8: 8,171,784 km (0.113 R)
• M9: 10,515,384 km (0.102 R)
• M10: 15,122,849 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.4

Radius: 9.7

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 7.09 AU - 7.79 AU

Year: 7526 Days

Day: 11.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 75.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 26,758,455 km

• M1: 120,725 km (0.057 R)
• M2: 588,817 km (0.047 R)
• M3: 1,503,010 km (0.05 R)
• M4: 1,851,124 km (0.087 R)
• M5: 2,405,235 km (0.047 R)
• M6: 3,254,502 km (0.055 R)
• M7: 4,649,951 km (0.066 R)
• M8: 7,606,154 km (0.103 R)
• M9: 9,257,415 km (0.1 R)
• M10: 11,179,598 km (0.099 R)
• M11: 13,006,338 km (0.095 R)
• M12: 19,930,625 km (0.106 R)
• M13: 22,600,498 km (0.12 R)
• M14: 25,967,348 km (0.079 R)
• M15: 26,360,940 km (0.115 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 17,142 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit