🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.13 AU - 1.69 AU

Year: 615 Days

Day: 19.1 Hours

Environment

Temp: -22 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,232,599 km

• M1: 129,103 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.4 AU - 3.84 AU

Year: 2023 Days

Day: 13.2 Hours

Environment

Temp: -97 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 3.81 AU - 4.15 AU

Year: 2915 Days

Day: 31.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 4.08 AU - 4.52 AU

Year: 3273 Days

Day: 27.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.1

Radius: 15

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 5.86 AU - 6.12 AU

Year: 5382 Days

Day: 10.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 40,232,599 km

• M1: 186,549 km (0.094 R)
• M2: 3,388,242 km (0.081 R)
• M3: 5,263,900 km (0.089 R)
• M4: 11,825,712 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.9

Radius: 13.7

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 7.4 AU - 8.62 AU

Year: 8322 Days

Day: 11.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 40,232,599 km

• M1: 170,392 km (0.116 R)
• M2: 1,422,526 km (0.067 R)
• M3: 2,753,648 km (0.114 R)
• M4: 3,289,358 km (0.08 R)
• M5: 3,944,148 km (0.096 R)
• M6: 5,803,500 km (0.114 R)
• M7: 6,799,373 km (0.092 R)
• M8: 9,904,277 km (0.064 R)
• M9: 10,721,679 km (0.072 R)
• M10: 11,793,099 km (0.067 R)
• M11: 12,273,608 km (0.096 R)
• M12: 13,735,777 km (0.103 R)
• M13: 14,328,035 km (0.104 R)
• M14: 15,311,192 km (0.109 R)
• M15: 17,411,846 km (0.066 R)
• M16: 20,528,717 km (0.099 R)
• M17: 25,298,346 km (0.108 R)
• M18: 28,033,893 km (0.099 R)
• M19: 30,860,545 km (0.064 R)
• M20: 32,394,671 km (0.074 R)
• M21: 34,518,661 km (0.087 R)
• M22: 37,531,413 km (0.115 R)
• M23: 38,223,902 km (0.113 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 11,139 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit