🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.49 AU - 0.61 AU

Year: 148 Days

Day: 44.8 Hours

Environment

Temp: 176 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.8 AU - 2.04 AU

Year: 962 Days

Day: 20.6 Hours

Environment

Temp: -53 °C

Axial Tilt: 171.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.83 AU - 2.89 AU

Year: 1311 Days

Day: 22.8 Hours

Environment

Temp: -74 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,651,187 km

• M1: 67,319 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.25 AU - 3.15 AU

Year: 1604 Days

Day: 36.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 155.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.5

Radius: 14

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.91 AU - 9.53 AU

Year: 7757 Days

Day: 14.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 27,651,187 km

• M1: 175,179 km (0.079 R)
• M2: 1,263,952 km (0.093 R)
• M3: 2,168,272 km (0.097 R)
• M4: 3,202,591 km (0.113 R)
• M5: 5,987,804 km (0.068 R)
• M6: 7,219,593 km (0.101 R)
• M7: 8,274,857 km (0.113 R)
• M8: 10,028,144 km (0.117 R)
• M9: 13,875,352 km (0.093 R)
• M10: 14,847,888 km (0.06 R)
• M11: 16,126,950 km (0.102 R)
• M12: 17,422,617 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77

Radius: 8.6

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 10.69 AU - 11.17 AU

Year: 13068 Days

Day: 6.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 27,651,187 km

• M1: 108,010 km (0.069 R)
• M2: 464,352 km (0.054 R)
• M3: 1,778,868 km (0.095 R)
• M4: 2,485,419 km (0.094 R)
• M5: 7,327,453 km (0.045 R)
• M6: 9,554,666 km (0.109 R)
• M7: 14,583,100 km (0.099 R)
• M8: 15,856,327 km (0.057 R)
• M9: 22,262,407 km (0.047 R)
• M10: 23,722,632 km (0.093 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 15,742 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit