🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.52 AU - 0.62 AU

Year: 153 Days

Day: 33 Hours

Environment

Temp: 193 °C

Axial Tilt: 28.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,175,829 km

• M1: 60,737 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.56 AU - 0.62 AU

Year: 162 Days

Day: 27.5 Hours

Environment

Temp: 204 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.86 AU - 1.08 AU

Year: 341 Days

Day: 34.7 Hours

Environment

Temp: 159 °C

Axial Tilt: 16.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.07 AU - 1.43 AU

Year: 498 Days

Day: 16.4 Hours

Environment

Temp: 5 °C

Axial Tilt: 31 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 44,175,829 km

• M1: 517,010 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.97 AU - 4.83 AU

Year: 2745 Days

Day: 41.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.8

Radius: 8.9

Gravity: 11.06 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 7.48 AU - 8.2 AU

Year: 7825 Days

Day: 5.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 44,175,829 km

• M1: 110,702 km (0.042 R)
• M2: 398,828 km (0.052 R)
• M3: 766,689 km (0.073 R)
• M4: 1,300,454 km (0.093 R)
• M5: 1,665,623 km (0.106 R)
• M6: 2,342,703 km (0.077 R)
• M7: 2,785,363 km (0.081 R)
• M8: 3,081,567 km (0.062 R)
• M9: 3,712,870 km (0.12 R)
• M10: 5,045,039 km (0.068 R)
• M11: 6,414,457 km (0.03 R)
• M12: 7,049,351 km (0.039 R)
• M13: 7,603,162 km (0.09 R)
• M14: 9,206,851 km (0.079 R)
• M15: 10,714,648 km (0.105 R)
• M16: 11,393,523 km (0.091 R)
• M17: 13,186,604 km (0.082 R)
• M18: 14,523,560 km (0.059 R)
• M19: 14,903,389 km (0.049 R)
• M20: 17,394,044 km (0.065 R)
• M21: 18,775,131 km (0.071 R)
• M22: 19,226,019 km (0.086 R)
• M23: 20,227,876 km (0.094 R)
• M24: 25,215,619 km (0.103 R)
• M25: 26,509,042 km (0.072 R)
• M26: 30,242,406 km (0.064 R)
• M27: 33,536,252 km (0.111 R)
• M28: 35,440,633 km (0.026 R)
• M29: 35,898,851 km (0.093 R)
• M30: 39,218,727 km (0.112 R)
• M31: 42,094,298 km (0.115 R)
• M32: 43,387,422 km (0.073 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 15,541 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit