🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.56 AU - 0.66 AU

Year: 166 Days

Day: 29.8 Hours

Environment

Temp: 199 °C

Axial Tilt: 41.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.51 AU - 0.81 AU

Year: 187 Days

Day: 29.7 Hours

Environment

Temp: 203 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.66 AU - 0.88 AU

Year: 235 Days

Day: 38.4 Hours

Environment

Temp: 182 °C

Axial Tilt: 27.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,111,146 km

• M1: 76,893 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.62 AU - 0.94 AU

Year: 240 Days

Day: 15.4 Hours

Environment

Temp: 158 °C

Axial Tilt: 14.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,111,146 km

• M1: 25,282 km (0.073 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.15 AU - 4.31 AU

Year: 3030 Days

Day: 35.7 Hours

Environment

Temp: -107 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,111,146 km

• M1: 62,233 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.5

Radius: 12.6

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 12.11 AU - 13.43 AU

Year: 15892 Days

Day: 11.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 72,111,146 km

• M1: 156,928 km (0.077 R)
• M2: 732,282 km (0.114 R)
• M3: 1,875,509 km (0.083 R)
• M4: 2,470,609 km (0.039 R)
• M5: 3,163,097 km (0.077 R)
• M6: 6,161,488 km (0.095 R)
• M7: 8,726,193 km (0.113 R)
• M8: 9,478,671 km (0.117 R)
• M9: 10,929,770 km (0.109 R)
• M10: 13,412,197 km (0.111 R)
• M11: 14,123,385 km (0.091 R)
• M12: 15,698,801 km (0.089 R)
• M13: 16,249,171 km (0.12 R)
• M14: 16,975,618 km (0.093 R)
• M15: 18,842,899 km (0.083 R)
• M16: 20,100,120 km (0.06 R)
• M17: 20,937,419 km (0.092 R)
• M18: 22,286,044 km (0.029 R)
• M19: 23,691,815 km (0.11 R)
• M20: 25,049,266 km (0.103 R)
• M21: 26,457,879 km (0.056 R)
• M22: 35,364,338 km (0.063 R)
• M23: 39,685,174 km (0.113 R)
• M24: 42,652,298 km (0.114 R)
• M25: 46,888,311 km (0.051 R)
• M26: 47,866,382 km (0.113 R)
• M27: 49,694,917 km (0.058 R)
• M28: 60,111,865 km (0.108 R)
• M29: 63,420,372 km (0.063 R)
• M30: 69,341,306 km (0.088 R)
• M31: 71,895,540 km (0.116 R)

Kuiper Belt

Range: 31.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 15,630 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit