🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.76 AU - 1.26 AU

Year: 382 Days

Day: 42.5 Hours

Environment

Temp: 9 °C

Axial Tilt: 31.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.07 AU - 1.61 AU

Year: 584 Days

Day: 20.9 Hours

Environment

Temp: -44 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,029,043 km

• M1: 47,123 km (0.074 R)
• M2: 675,883 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.62 AU - 3.24 AU

Year: 1889 Days

Day: 19.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,029,043 km

• M1: 33,959 km (0.104 R)
• M2: 98,585 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.58 AU - 3.74 AU

Year: 2116 Days

Day: 46.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 454

Radius: 6.1

Gravity: 12.2 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 10.2 AU - 13.66 AU

Year: 15523 Days

Day: 21.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 56,029,043 km

• M1: 118,033 km (0.078 R)
• M2: 1,679,087 km (0.074 R)
• M3: 2,864,350 km (0.117 R)
• M4: 3,656,920 km (0.118 R)
• M5: 4,874,796 km (0.119 R)
• M6: 5,381,335 km (0.056 R)
• M7: 6,986,370 km (0.115 R)
• M8: 7,411,079 km (0.109 R)
• M9: 9,083,732 km (0.05 R)
• M10: 9,797,165 km (0.037 R)
• M11: 11,049,598 km (0.114 R)
• M12: 12,527,924 km (0.048 R)
• M13: 13,736,376 km (0.075 R)
• M14: 14,000,266 km (0.095 R)
• M15: 17,055,653 km (0.061 R)
• M16: 19,681,993 km (0.057 R)
• M17: 28,190,073 km (0.103 R)
• M18: 30,032,521 km (0.093 R)
• M19: 33,477,012 km (0.085 R)
• M20: 34,681,274 km (0.066 R)
• M21: 38,597,747 km (0.054 R)
• M22: 44,648,083 km (0.081 R)
• M23: 55,526,990 km (0.056 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 17,999 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit