🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.5 AU - 0.76 AU

Year: 174 Days

Day: 35.4 Hours

Environment

Temp: 245 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,626,609 km

• M1: 48,919 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.79 AU - 0.93 AU

Year: 278 Days

Day: 40 Hours

Environment

Temp: 117 °C

Axial Tilt: 43.1 °

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: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.82 AU - 1.12 AU

Year: 333 Days

Day: 30 Hours

Environment

Temp: 127 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.28 AU - 1.68 AU

Year: 627 Days

Day: 35.8 Hours

Environment

Temp: 10 °C

Axial Tilt: 15.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 55,626,609 km

• M1: 208,988 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.76 AU - 2.74 AU

Year: 1175 Days

Day: 14.9 Hours

Environment

Temp: -52 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 14.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 286

Radius: 3.5

Gravity: 23.35 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 13.07 AU - 16.05 AU

Year: 19348 Days

Day: 22.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 55,626,609 km

• M1: 44,431 km (0.074 R)
• M2: 192,832 km (0.039 R)
• M3: 302,337 km (0.119 R)
• M4: 870,959 km (0.039 R)
• M5: 1,330,224 km (0.052 R)
• M6: 1,651,860 km (0.091 R)
• M7: 1,780,813 km (0.03 R)
• M8: 2,325,948 km (0.043 R)
• M9: 2,658,504 km (0.084 R)
• M10: 3,391,683 km (0.045 R)
• M11: 4,555,854 km (0.109 R)
• M12: 5,313,866 km (0.069 R)
• M13: 5,888,322 km (0.039 R)
• M14: 7,769,066 km (0.111 R)
• M15: 8,225,190 km (0.115 R)
• M16: 9,648,763 km (0.083 R)
• M17: 9,857,153 km (0.12 R)
• M18: 10,391,367 km (0.075 R)
• M19: 12,721,953 km (0.057 R)
• M20: 13,809,978 km (0.109 R)
• M21: 14,889,177 km (0.044 R)
• M22: 18,144,726 km (0.085 R)
• M23: 21,755,270 km (0.084 R)
• M24: 25,518,106 km (0.049 R)
• M25: 27,240,575 km (0.058 R)
• M26: 27,971,810 km (0.042 R)
• M27: 32,987,826 km (0.101 R)
• M28: 36,771,456 km (0.051 R)
• M29: 39,892,067 km (0.12 R)
• M30: 47,248,991 km (0.073 R)
• M31: 47,699,131 km (0.097 R)
• M32: 49,219,943 km (0.049 R)

Kuiper Belt

Range: 31.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 19,836 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit