🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.57 AU - 0.67 AU

Year: 185 Days

Day: 35.8 Hours

Environment

Temp: 203 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,451,841 km

• M1: 25,880 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.81 AU - 1.01 AU

Year: 329 Days

Day: 38.8 Hours

Environment

Temp: 41 °C

Axial Tilt: 22.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.47 AU - 1.73 AU

Year: 767 Days

Day: 37.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.33 AU - 2.21 AU

Year: 892 Days

Day: 40.2 Hours

Environment

Temp: -67 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.25 AU - 2.61 AU

Year: 1435 Days

Day: 47.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.4

Radius: 11

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 6.3 AU - 6.98 AU

Year: 6480 Days

Day: 11.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 40,451,841 km

• M1: 136,732 km (0.112 R)
• M2: 870,211 km (0.104 R)
• M3: 1,384,977 km (0.083 R)
• M4: 2,212,104 km (0.078 R)
• M5: 2,565,155 km (0.094 R)
• M6: 3,188,080 km (0.104 R)
• M7: 6,172,857 km (0.103 R)
• M8: 6,627,036 km (0.032 R)
• M9: 7,028,856 km (0.09 R)
• M10: 7,602,863 km (0.111 R)
• M11: 10,459,434 km (0.078 R)
• M12: 11,779,935 km (0.092 R)
• M13: 12,869,157 km (0.103 R)
• M14: 14,323,547 km (0.094 R)
• M15: 14,997,037 km (0.073 R)
• M16: 15,691,470 km (0.064 R)
• M17: 18,185,716 km (0.113 R)
• M18: 18,902,888 km (0.055 R)
• M19: 19,415,859 km (0.031 R)
• M20: 19,788,058 km (0.112 R)
• M21: 20,700,755 km (0.078 R)
• M22: 21,641,277 km (0.112 R)
• M23: 24,547,365 km (0.095 R)
• M24: 25,690,143 km (0.116 R)
• M25: 28,653,527 km (0.107 R)
• M26: 31,427,371 km (0.101 R)
• M27: 35,250,494 km (0.052 R)
• M28: 35,693,603 km (0.089 R)
• M29: 39,611,123 km (0.042 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 13,181 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit