🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.51 AU - 0.55 AU

Year: 145 Days

Day: 33.4 Hours

Environment

Temp: 161 °C

Axial Tilt: 21.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.61 AU - 0.93 AU

Year: 253 Days

Day: 19.1 Hours

Environment

Temp: 132 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 17,202,791 km

• M1: 218,114 km (0.088 R)
• M2: 261,796 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.82 AU - 0.94 AU

Year: 309 Days

Day: 38.7 Hours

Environment

Temp: 40 °C

Axial Tilt: 24.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 17,202,791 km

• M1: 184,753 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.03 AU - 3.35 AU

Year: 1653 Days

Day: 18.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 17,202,791 km

• M1: 1,349,522 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.7

Radius: 11.1

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 8.19 AU - 8.97 AU

Year: 9418 Days

Day: 9.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 17,202,791 km

• M1: 217,964 km (0.038 R)
• M2: 509,830 km (0.119 R)
• M3: 743,651 km (0.083 R)
• M4: 919,578 km (0.088 R)
• M5: 1,060,799 km (0.102 R)
• M6: 1,652,907 km (0.102 R)
• M7: 2,452,807 km (0.105 R)
• M8: 2,830,691 km (0.031 R)
• M9: 3,026,664 km (0.091 R)
• M10: 3,155,019 km (0.112 R)
• M11: 4,009,821 km (0.107 R)
• M12: 5,000,159 km (0.064 R)
• M13: 5,186,708 km (0.117 R)
• M14: 5,973,293 km (0.108 R)
• M15: 9,060,096 km (0.062 R)
• M16: 9,184,112 km (0.099 R)
• M17: 9,749,144 km (0.075 R)
• M18: 9,918,788 km (0.04 R)
• M19: 10,068,086 km (0.091 R)
• M20: 10,175,049 km (0.118 R)
• M21: 10,433,554 km (0.117 R)
• M22: 12,074,942 km (0.031 R)
• M23: 12,211,525 km (0.101 R)
• M24: 12,302,779 km (0.03 R)
• M25: 14,129,220 km (0.047 R)
• M26: 14,297,368 km (0.095 R)
• M27: 15,270,203 km (0.104 R)
• M28: 15,839,423 km (0.112 R)
• M29: 17,177,127 km (0.073 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 18,857 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit