🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.91 AU - 0.99 AU

Year: 345 Days

Day: 32.9 Hours

Environment

Temp: 17 °C

Axial Tilt: 23.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.78 AU - 1.9 AU

Year: 930 Days

Day: 19.3 Hours

Environment

Temp: -56 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,570,170 km

• M1: 819,497 km (0.094 R)
• M2: 1,634,207 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.73 AU - 2.01 AU

Year: 953 Days

Day: 44.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,570,170 km

• M1: 879,037 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.1

Radius: 13.6

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 10.28 AU - 13.7 AU

Year: 15477 Days

Day: 12.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 62,570,170 km

• M1: 169,345 km (0.093 R)
• M2: 824,583 km (0.057 R)
• M3: 1,317,359 km (0.061 R)
• M4: 3,757,899 km (0.056 R)
• M5: 4,501,400 km (0.1 R)
• M6: 5,817,562 km (0.111 R)
• M7: 7,420,952 km (0.11 R)
• M8: 8,110,449 km (0.075 R)
• M9: 11,127,688 km (0.105 R)
• M10: 12,281,387 km (0.063 R)
• M11: 12,919,871 km (0.068 R)
• M12: 14,332,972 km (0.101 R)
• M13: 15,041,019 km (0.054 R)
• M14: 16,527,124 km (0.079 R)
• M15: 17,704,459 km (0.081 R)
• M16: 24,845,364 km (0.087 R)
• M17: 26,705,763 km (0.103 R)
• M18: 29,895,638 km (0.063 R)
• M19: 30,818,657 km (0.065 R)
• M20: 31,879,456 km (0.074 R)
• M21: 37,552,207 km (0.053 R)
• M22: 43,276,270 km (0.106 R)
• M23: 50,849,214 km (0.113 R)
• M24: 52,997,290 km (0.094 R)
• M25: 54,348,906 km (0.089 R)
• M26: 57,120,805 km (0.074 R)
• M27: 59,080,537 km (0.075 R)
• M28: 61,638,811 km (0.051 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 14,079 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit