🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.79 AU - 1.25 AU

Year: 388 Days

Day: 14.2 Hours

Environment

Temp: -0 °C

Axial Tilt: 5.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 28,630,075 km

• M1: 124,166 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1 AU - 1.46 AU

Year: 514 Days

Day: 23.6 Hours

Environment

Temp: -13 °C

Axial Tilt: 31 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.38 AU - 2.16 AU

Year: 887 Days

Day: 16.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,630,075 km

• M1: 205,547 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.39 AU - 3.65 AU

Year: 1977 Days

Day: 37.2 Hours

Environment

Temp: -111 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 28,630,075 km

• M1: 81,232 km (0.045 R)
• M2: 1,707,809 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.4

Radius: 14.2

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.58 AU - 6.28 AU

Year: 4767 Days

Day: 14.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 28,630,075 km

• M1: 177,273 km (0.106 R)
• M2: 730,486 km (0.041 R)
• M3: 1,217,876 km (0.091 R)
• M4: 1,665,024 km (0.102 R)
• M5: 2,224,969 km (0.071 R)
• M6: 2,752,152 km (0.116 R)
• M7: 3,442,845 km (0.112 R)
• M8: 4,247,084 km (0.103 R)
• M9: 5,501,611 km (0.06 R)
• M10: 6,508,704 km (0.104 R)
• M11: 7,918,664 km (0.07 R)
• M12: 11,613,432 km (0.059 R)
• M13: 12,132,387 km (0.111 R)
• M14: 15,186,278 km (0.115 R)
• M15: 16,328,608 km (0.11 R)
• M16: 17,405,114 km (0.064 R)
• M17: 19,699,347 km (0.084 R)
• M18: 20,235,356 km (0.026 R)
• M19: 25,193,478 km (0.084 R)
• M20: 26,630,216 km (0.045 R)
• M21: 27,121,047 km (0.099 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 14,307 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit