🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.46 AU - 0.66 AU

Year: 128 Days

Day: 13.7 Hours

Environment

Temp: 374 °C

Axial Tilt: 44.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,480,277 km

• M1: 273,465 km (0.048 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.95 AU - 1.13 AU

Year: 323 Days

Day: 22 Hours

Environment

Temp: 171 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.88 AU - 1.44 AU

Year: 380 Days

Day: 35.2 Hours

Environment

Temp: 134 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,480,277 km

• M1: 161,267 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.03 AU - 6.09 AU

Year: 3990 Days

Day: 42.2 Hours

Environment

Temp: -102 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 18.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 458.9

Radius: 3.8

Gravity: 31.78 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 18.86 AU - 19.04 AU

Year: 25109 Days

Day: 22.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 77,480,277 km

• M1: 49,367 km (0.079 R)
• M2: 177,722 km (0.075 R)
• M3: 1,605,484 km (0.088 R)
• M4: 1,783,805 km (0.066 R)
• M5: 2,354,072 km (0.107 R)
• M6: 3,010,807 km (0.116 R)
• M7: 4,065,621 km (0.111 R)
• M8: 5,662,130 km (0.092 R)
• M9: 5,949,657 km (0.084 R)
• M10: 6,963,182 km (0.109 R)
• M11: 8,610,704 km (0.06 R)
• M12: 9,553,170 km (0.099 R)
• M13: 9,842,942 km (0.087 R)
• M14: 10,079,007 km (0.109 R)
• M15: 10,809,793 km (0.093 R)
• M16: 11,772,156 km (0.116 R)
• M17: 12,444,448 km (0.117 R)
• M18: 15,155,311 km (0.085 R)
• M19: 16,276,099 km (0.117 R)
• M20: 20,728,879 km (0.043 R)
• M21: 21,214,324 km (0.1 R)
• M22: 22,207,954 km (0.092 R)
• M23: 26,379,789 km (0.087 R)
• M24: 27,411,566 km (0.059 R)
• M25: 30,542,948 km (0.094 R)
• M26: 31,297,969 km (0.117 R)
• M27: 34,172,791 km (0.108 R)
• M28: 36,934,817 km (0.118 R)
• M29: 37,361,470 km (0.074 R)
• M30: 39,396,300 km (0.095 R)
• M31: 39,544,552 km (0.08 R)
• M32: 44,482,628 km (0.093 R)
• M33: 46,932,592 km (0.086 R)
• M34: 53,720,296 km (0.07 R)
• M35: 57,632,430 km (0.107 R)
• M36: 59,171,343 km (0.044 R)
• M37: 64,361,941 km (0.081 R)
• M38: 72,481,365 km (0.065 R)

Kuiper Belt

Range: 36 - 61 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 15,414 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit