🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.51 AU - 0.83 AU

Year: 194 Days

Day: 35.1 Hours

Environment

Temp: 208 °C

Axial Tilt: 43.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.69 AU - 0.99 AU

Year: 272 Days

Day: 19 Hours

Environment

Temp: 181 °C

Axial Tilt: 19.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,554,535 km

• M1: 170,093 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.76 AU - 2.36 AU

Year: 1044 Days

Day: 28.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,554,535 km

• M1: 24,384 km (0.025 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.29 AU - 3.87 AU

Year: 2392 Days

Day: 15.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.45 AU - 4.59 AU

Year: 2846 Days

Day: 47.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.7

Radius: 11.6

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 9.01 AU - 13.23 AU

Year: 13093 Days

Day: 9.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 57,554,535 km

• M1: 144,362 km (0.12 R)
• M2: 1,107,473 km (0.07 R)
• M3: 2,756,341 km (0.03 R)
• M4: 3,319,427 km (0.117 R)
• M5: 3,763,733 km (0.1 R)
• M6: 4,458,765 km (0.042 R)
• M7: 4,869,859 km (0.1 R)
• M8: 6,493,445 km (0.034 R)
• M9: 7,537,938 km (0.064 R)
• M10: 10,065,244 km (0.066 R)
• M11: 13,563,590 km (0.119 R)
• M12: 17,333,905 km (0.117 R)
• M13: 19,168,574 km (0.057 R)
• M14: 20,778,995 km (0.117 R)
• M15: 27,075,270 km (0.12 R)
• M16: 30,767,644 km (0.098 R)
• M17: 40,073,530 km (0.108 R)
• M18: 40,753,302 km (0.099 R)
• M19: 43,122,334 km (0.115 R)
• M20: 44,994,851 km (0.117 R)
• M21: 47,222,213 km (0.095 R)
• M22: 48,593,278 km (0.106 R)
• M23: 56,527,351 km (0.113 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 19,667 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit