🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.5 AU - 0.58 AU

Year: 138 Days

Day: 31.8 Hours

Environment

Temp: 195 °C

Axial Tilt: 44.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.6 AU - 0.92 AU

Year: 231 Days

Day: 27.4 Hours

Environment

Temp: 178 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.76 AU - 0.98 AU

Year: 283 Days

Day: 18.3 Hours

Environment

Temp: 144 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,768,641 km

• M1: 31,116 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 4.05 AU - 5.27 AU

Year: 3503 Days

Day: 38.3 Hours

Environment

Temp: -115 °C

Axial Tilt: 170.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.85 AU - 6.15 AU

Year: 3894 Days

Day: 14.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,768,641 km

• M1: 90,956 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.1

Radius: 8.9

Gravity: 8.99 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 5.91 AU - 9.45 AU

Year: 7412 Days

Day: 13.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 39,768,641 km

• M1: 110,852 km (0.095 R)
• M2: 510,278 km (0.053 R)
• M3: 917,633 km (0.087 R)
• M4: 1,350,270 km (0.103 R)
• M5: 2,202,081 km (0.102 R)
• M6: 3,442,995 km (0.105 R)
• M7: 4,414,783 km (0.108 R)
• M8: 5,527,641 km (0.07 R)
• M9: 6,251,845 km (0.079 R)
• M10: 6,853,826 km (0.051 R)
• M11: 7,532,702 km (0.07 R)
• M12: 9,562,296 km (0.051 R)
• M13: 10,604,544 km (0.063 R)
• M14: 11,460,394 km (0.099 R)
• M15: 12,307,417 km (0.113 R)
• M16: 13,138,732 km (0.079 R)
• M17: 13,771,681 km (0.114 R)
• M18: 15,036,680 km (0.105 R)
• M19: 17,178,174 km (0.098 R)
• M20: 19,148,378 km (0.081 R)
• M21: 20,491,767 km (0.06 R)
• M22: 23,868,789 km (0.118 R)
• M23: 24,551,703 km (0.098 R)
• M24: 25,423,410 km (0.102 R)
• M25: 27,044,453 km (0.111 R)
• M26: 27,506,710 km (0.081 R)
• M27: 28,829,006 km (0.067 R)
• M28: 30,292,372 km (0.12 R)
• M29: 32,319,573 km (0.084 R)
• M30: 33,366,309 km (0.057 R)
• M31: 35,307,192 km (0.116 R)
• M32: 36,755,000 km (0.102 R)
• M33: 38,010,725 km (0.107 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 16,018 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit