🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.42 AU - 1.48 AU

Year: 644 Days

Day: 15.8 Hours

Environment

Temp: -45 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,780,382 km

• M1: 696,827 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.69 AU - 2.29 AU

Year: 1036 Days

Day: 39.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.96 AU - 2.48 AU

Year: 1220 Days

Day: 39 Hours

Environment

Temp: -81 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.8

Radius: 10

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.08 AU - 5.22 AU

Year: 4312 Days

Day: 8.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 32,780,382 km

• M1: 124,465 km (0.037 R)
• M2: 506,538 km (0.072 R)
• M3: 1,207,704 km (0.092 R)
• M4: 1,645,427 km (0.077 R)
• M5: 2,128,179 km (0.117 R)
• M6: 2,917,607 km (0.095 R)
• M7: 3,339,772 km (0.082 R)
• M8: 4,961,713 km (0.07 R)
• M9: 11,342,361 km (0.085 R)
• M10: 13,141,275 km (0.096 R)
• M11: 15,922,001 km (0.077 R)
• M12: 16,809,266 km (0.107 R)
• M13: 17,729,292 km (0.107 R)
• M14: 21,818,550 km (0.079 R)
• M15: 27,072,876 km (0.081 R)
• M16: 27,741,728 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521

Radius: 8.5

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 5.69 AU - 7.83 AU

Year: 6485 Days

Day: 5.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 32,780,382 km

• M1: 106,663 km (0.074 R)
• M2: 404,064 km (0.089 R)
• M3: 713,731 km (0.062 R)
• M4: 1,176,438 km (0.094 R)
• M5: 1,494,632 km (0.094 R)
• M6: 2,073,875 km (0.095 R)
• M7: 2,596,271 km (0.081 R)
• M8: 2,946,330 km (0.051 R)
• M9: 4,044,827 km (0.091 R)
• M10: 4,620,929 km (0.113 R)
• M11: 5,025,441 km (0.115 R)
• M12: 5,967,758 km (0.076 R)
• M13: 7,341,366 km (0.093 R)
• M14: 7,817,835 km (0.092 R)
• M15: 8,198,412 km (0.035 R)
• M16: 8,551,313 km (0.112 R)
• M17: 8,914,388 km (0.094 R)
• M18: 10,700,287 km (0.116 R)
• M19: 16,093,589 km (0.059 R)
• M20: 17,342,133 km (0.062 R)
• M21: 18,253,633 km (0.079 R)
• M22: 18,519,917 km (0.107 R)
• M23: 19,128,332 km (0.07 R)
• M24: 20,242,985 km (0.064 R)
• M25: 21,547,928 km (0.084 R)
• M26: 22,831,178 km (0.047 R)
• M27: 26,985,810 km (0.101 R)
• M28: 31,522,515 km (0.105 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 19,861 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit