🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.65 AU - 0.73 AU

Year: 201 Days

Day: 12.1 Hours

Environment

Temp: 215 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.81 AU - 0.91 AU

Year: 280 Days

Day: 31.4 Hours

Environment

Temp: 120 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,185,120 km

• M1: 582,235 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.06 AU - 1.46 AU

Year: 497 Days

Day: 46.9 Hours

Environment

Temp: 31 °C

Axial Tilt: 23.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 48,185,120 km

• M1: 18,101 km (0.091 R)
• M2: 70,610 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.7

Radius: 10.7

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 7.44 AU - 10.02 AU

Year: 9066 Days

Day: 7.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 48,185,120 km

• M1: 139,126 km (0.03 R)
• M2: 673,190 km (0.054 R)
• M3: 1,017,266 km (0.107 R)
• M4: 1,404,724 km (0.068 R)
• M5: 1,907,373 km (0.092 R)
• M6: 2,412,565 km (0.12 R)
• M7: 3,567,460 km (0.072 R)
• M8: 4,570,514 km (0.081 R)
• M9: 4,933,289 km (0.113 R)
• M10: 5,751,739 km (0.048 R)
• M11: 6,507,208 km (0.115 R)
• M12: 6,850,685 km (0.106 R)
• M13: 7,206,279 km (0.11 R)
• M14: 8,084,269 km (0.096 R)
• M15: 9,031,971 km (0.105 R)
• M16: 9,852,217 km (0.045 R)
• M17: 11,255,893 km (0.11 R)
• M18: 12,729,582 km (0.091 R)
• M19: 14,392,063 km (0.105 R)
• M20: 17,845,081 km (0.104 R)
• M21: 18,596,661 km (0.112 R)
• M22: 19,922,397 km (0.099 R)
• M23: 22,674,100 km (0.07 R)
• M24: 25,764,643 km (0.107 R)
• M25: 26,434,093 km (0.116 R)
• M26: 31,884,692 km (0.1 R)
• M27: 36,702,940 km (0.026 R)
• M28: 38,784,146 km (0.085 R)
• M29: 46,899,381 km (0.089 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 15,035 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit