🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.5 AU - 0.54 AU

Year: 141 Days

Day: 21.8 Hours

Environment

Temp: 179 °C

Axial Tilt: 19.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 38,074,202 km

• M1: 38,297 km (0.109 R)
• M2: 463,604 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.56 AU - 0.92 AU

Year: 239 Days

Day: 30.6 Hours

Environment

Temp: 184 °C

Axial Tilt: 19.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,074,202 km

• M1: 44,879 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.69 AU - 0.81 AU

Year: 243 Days

Day: 27.9 Hours

Environment

Temp: 130 °C

Axial Tilt: 90.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,074,202 km

• M1: 128,654 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.6

Radius: 12.6

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.88 AU - 9.1 AU

Year: 7682 Days

Day: 9.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 38,074,202 km

• M1: 160,369 km (0.103 R)
• M2: 1,091,167 km (0.087 R)
• M3: 1,687,015 km (0.099 R)
• M4: 2,169,917 km (0.109 R)
• M5: 2,727,768 km (0.108 R)
• M6: 4,157,923 km (0.105 R)
• M7: 4,920,124 km (0.081 R)
• M8: 5,600,944 km (0.106 R)
• M9: 6,499,878 km (0.075 R)
• M10: 7,809,757 km (0.084 R)
• M11: 8,970,786 km (0.081 R)
• M12: 9,904,277 km (0.119 R)
• M13: 10,416,500 km (0.114 R)
• M14: 11,401,452 km (0.081 R)
• M15: 17,525,540 km (0.112 R)
• M16: 24,219,895 km (0.104 R)
• M17: 25,072,753 km (0.092 R)
• M18: 28,088,945 km (0.113 R)
• M19: 28,685,691 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.6

Radius: 13.5

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 7.57 AU - 11.67 AU

Year: 11181 Days

Day: 13 Hours

Environment

Temp: -168 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 38,074,202 km

• M1: 168,148 km (0.029 R)
• M2: 593,904 km (0.075 R)
• M3: 1,171,052 km (0.082 R)
• M4: 2,103,496 km (0.099 R)
• M5: 2,742,428 km (0.118 R)
• M6: 3,353,087 km (0.059 R)
• M7: 4,627,511 km (0.105 R)
• M8: 5,225,902 km (0.075 R)
• M9: 5,684,420 km (0.03 R)
• M10: 6,718,440 km (0.099 R)
• M11: 7,411,827 km (0.109 R)
• M12: 8,985,147 km (0.12 R)
• M13: 9,422,422 km (0.109 R)
• M14: 10,482,173 km (0.037 R)
• M15: 12,245,334 km (0.113 R)
• M16: 14,673,008 km (0.103 R)
• M17: 18,786,351 km (0.089 R)
• M18: 21,530,425 km (0.107 R)
• M19: 22,078,103 km (0.11 R)
• M20: 24,026,914 km (0.106 R)
• M21: 24,701,451 km (0.111 R)
• M22: 27,161,737 km (0.092 R)
• M23: 29,397,328 km (0.042 R)
• M24: 30,266,342 km (0.08 R)
• M25: 30,954,043 km (0.074 R)
• M26: 32,157,409 km (0.082 R)
• M27: 33,391,591 km (0.102 R)
• M28: 35,518,424 km (0.063 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 20,316 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit