🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.99 AU - 1.31 AU

Year: 467 Days

Day: 47.5 Hours

Environment

Temp: -11 °C

Axial Tilt: 1.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 26,430,352 km

• M1: 32,912 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.23 AU - 1.73 AU

Year: 682 Days

Day: 38 Hours

Environment

Temp: -45 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,430,352 km

• M1: 521,797 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.61 AU - 2.85 AU

Year: 1708 Days

Day: 14.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.4

Radius: 13.4

Gravity: 0.06 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4.35 AU - 5.87 AU

Year: 4375 Days

Day: 15 Hours

Environment

Temp: -141 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 26,430,352 km

• M1: 167,101 km (0.101 R)
• M2: 594,203 km (0.107 R)
• M3: 4,118,280 km (0.072 R)
• M4: 4,748,236 km (0.12 R)
• M5: 6,033,432 km (0.081 R)
• M6: 6,549,096 km (0.093 R)
• M7: 7,011,503 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.8

Radius: 10.6

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 6.57 AU - 7.67 AU

Year: 7196 Days

Day: 8.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 77.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 26,430,352 km

• M1: 131,945 km (0.116 R)
• M2: 495,319 km (0.111 R)
• M3: 1,026,241 km (0.091 R)
• M4: 1,814,921 km (0.116 R)
• M5: 2,914,765 km (0.109 R)
• M6: 3,360,267 km (0.045 R)
• M7: 4,296,002 km (0.051 R)
• M8: 4,875,095 km (0.057 R)
• M9: 5,840,750 km (0.089 R)
• M10: 6,278,922 km (0.075 R)
• M11: 6,897,359 km (0.102 R)
• M12: 8,255,858 km (0.097 R)
• M13: 9,346,875 km (0.098 R)
• M14: 10,745,465 km (0.061 R)
• M15: 13,697,929 km (0.062 R)
• M16: 16,684,651 km (0.097 R)
• M17: 17,389,855 km (0.117 R)
• M18: 17,749,787 km (0.068 R)
• M19: 19,754,249 km (0.113 R)
• M20: 21,421,966 km (0.079 R)
• M21: 22,822,202 km (0.119 R)
• M22: 23,617,913 km (0.086 R)
• M23: 24,431,875 km (0.099 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 19,759 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit