🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.57 AU - 0.67 AU

Year: 188 Days

Day: 43.2 Hours

Environment

Temp: 104 °C

Axial Tilt: 120.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,327,904 km

• M1: 31,864 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.1 AU - 1.44 AU

Year: 551 Days

Day: 19.8 Hours

Environment

Temp: -47 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,327,904 km

• M1: 29,920 km (0.107 R)
• M2: 512,223 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.45 AU - 1.69 AU

Year: 757 Days

Day: 28.1 Hours

Environment

Temp: -58 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,327,904 km

• M1: 58,642 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.24 AU - 3 AU

Year: 1633 Days

Day: 29.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.61 AU - 2.93 AU

Year: 1775 Days

Day: 25.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.78 AU - 4.12 AU

Year: 3022 Days

Day: 17.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.6

Radius: 13.5

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.79 AU - 7.39 AU

Year: 6513 Days

Day: 8.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 173.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 37,327,904 km

• M1: 172,486 km (0.065 R)
• M2: 668,852 km (0.084 R)
• M3: 1,181,225 km (0.098 R)
• M4: 1,844,542 km (0.051 R)
• M5: 2,288,548 km (0.05 R)
• M6: 3,184,639 km (0.116 R)
• M7: 3,856,184 km (0.099 R)
• M8: 4,303,183 km (0.088 R)
• M9: 5,514,327 km (0.037 R)
• M10: 6,799,223 km (0.118 R)
• M11: 7,722,392 km (0.111 R)
• M12: 8,811,614 km (0.036 R)
• M13: 10,046,843 km (0.089 R)
• M14: 12,007,473 km (0.092 R)
• M15: 13,299,999 km (0.072 R)
• M16: 15,226,071 km (0.103 R)
• M17: 15,719,744 km (0.106 R)
• M18: 17,132,696 km (0.074 R)
• M19: 18,419,687 km (0.112 R)
• M20: 19,336,871 km (0.085 R)
• M21: 19,916,264 km (0.087 R)
• M22: 23,475,496 km (0.082 R)
• M23: 26,808,537 km (0.036 R)
• M24: 27,347,987 km (0.05 R)
• M25: 27,894,617 km (0.11 R)
• M26: 28,915,623 km (0.063 R)
• M27: 34,610,066 km (0.114 R)
• M28: 36,662,997 km (0.079 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: 362 - 15,794 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit