🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.45 AU - 0.57 AU

Year: 136 Days

Day: 23.5 Hours

Environment

Temp: 193 °C

Axial Tilt: 10.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 47,817,810 km

• M1: 36,801 km (0.041 R)
• M2: 59,839 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.5 AU - 0.76 AU

Year: 187 Days

Day: 45.9 Hours

Environment

Temp: 169 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 47,817,810 km

• M1: 58,194 km (0.064 R)
• M2: 303,085 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.66 AU - 1.06 AU

Year: 299 Days

Day: 40.2 Hours

Environment

Temp: 136 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858

Radius: 14.3

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 4.38 AU - 5.32 AU

Year: 4003 Days

Day: 12.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 72.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 47,817,810 km

• M1: 177,872 km (0.029 R)
• M2: 702,661 km (0.106 R)
• M3: 1,522,607 km (0.118 R)
• M4: 2,258,479 km (0.079 R)
• M5: 3,398,564 km (0.09 R)
• M6: 3,964,493 km (0.06 R)
• M7: 5,207,203 km (0.111 R)
• M8: 6,170,912 km (0.077 R)
• M9: 7,183,540 km (0.109 R)
• M10: 7,800,332 km (0.1 R)
• M11: 9,140,430 km (0.111 R)
• M12: 10,629,228 km (0.109 R)
• M13: 12,036,046 km (0.11 R)
• M14: 13,770,035 km (0.118 R)
• M15: 16,646,204 km (0.082 R)
• M16: 25,235,964 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.6

Radius: 11.1

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 10.53 AU - 10.55 AU

Year: 12823 Days

Day: 6.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 47,817,810 km

• M1: 138,079 km (0.081 R)
• M2: 1,362,089 km (0.119 R)
• M3: 1,836,015 km (0.107 R)
• M4: 2,612,428 km (0.105 R)
• M5: 3,721,247 km (0.11 R)
• M6: 4,255,162 km (0.041 R)
• M7: 5,215,730 km (0.034 R)
• M8: 7,276,740 km (0.098 R)
• M9: 11,667,288 km (0.075 R)
• M10: 12,174,125 km (0.041 R)
• M11: 16,213,417 km (0.115 R)
• M12: 16,845,169 km (0.07 R)
• M13: 17,639,384 km (0.059 R)
• M14: 20,092,490 km (0.1 R)
• M15: 21,567,974 km (0.074 R)
• M16: 21,990,289 km (0.073 R)
• M17: 22,764,607 km (0.081 R)
• M18: 23,202,480 km (0.113 R)
• M19: 23,824,957 km (0.099 R)
• M20: 25,289,819 km (0.109 R)
• M21: 26,911,011 km (0.107 R)
• M22: 39,111,466 km (0.05 R)
• M23: 40,631,380 km (0.114 R)
• M24: 42,058,993 km (0.077 R)
• M25: 44,876,668 km (0.027 R)
• M26: 46,682,614 km (0.12 R)
• M27: 47,817,763 km (0.036 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 17,468 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit