🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.42 AU - 0.68 AU

Year: 153 Days

Day: 19.1 Hours

Environment

Temp: 188 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,637,492 km

• M1: 99,632 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.54 AU - 0.6 AU

Year: 161 Days

Day: 15.3 Hours

Environment

Temp: 213 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.65 AU - 0.69 AU

Year: 206 Days

Day: 35.3 Hours

Environment

Temp: 192 °C

Axial Tilt: 45.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.06 AU - 3.2 AU

Year: 1598 Days

Day: 29.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,637,492 km

• M1: 37,848 km (0.059 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.32 AU - 5.36 AU

Year: 3388 Days

Day: 41.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 15.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 473.9

Radius: 3

Gravity: 52.66 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 11.53 AU - 18.65 AU

Year: 21967 Days

Day: 16.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 71,637,492 km

• M1: 37,399 km (0.09 R)
• M2: 279,000 km (0.086 R)
• M3: 427,700 km (0.063 R)
• M4: 618,737 km (0.05 R)
• M5: 1,510,191 km (0.119 R)
• M6: 3,080,968 km (0.096 R)
• M7: 3,576,586 km (0.071 R)
• M8: 5,008,238 km (0.103 R)
• M9: 7,759,342 km (0.045 R)
• M10: 7,955,764 km (0.075 R)
• M11: 9,203,859 km (0.093 R)
• M12: 12,544,230 km (0.116 R)
• M13: 13,935,191 km (0.073 R)
• M14: 16,855,192 km (0.037 R)
• M15: 24,491,116 km (0.082 R)
• M16: 26,099,443 km (0.114 R)
• M17: 26,319,053 km (0.066 R)
• M18: 26,650,711 km (0.051 R)
• M19: 27,209,758 km (0.03 R)
• M20: 30,729,497 km (0.061 R)
• M21: 32,218,445 km (0.09 R)
• M22: 39,805,001 km (0.095 R)
• M23: 44,164,134 km (0.105 R)
• M24: 48,333,576 km (0.076 R)
• M25: 59,317,650 km (0.101 R)
• M26: 64,780,366 km (0.098 R)
• M27: 64,981,425 km (0.057 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 15,782 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit