🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.09 AU - 1.21 AU

Year: 462 Days

Day: 46 Hours

Environment

Temp: -10 °C

Axial Tilt: 152.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 39,818,600 km

• M1: 61,485 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.39 AU - 2.05 AU

Year: 845 Days

Day: 35.4 Hours

Environment

Temp: -55 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,818,600 km

• M1: 91,255 km (0.09 R)
• M2: 1,443,320 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.8 AU - 2.38 AU

Year: 1132 Days

Day: 13.2 Hours

Environment

Temp: -81 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,818,600 km

• M1: 39,494 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.58 AU - 2.7 AU

Year: 1607 Days

Day: 25.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.8

Radius: 10

Gravity: 8.39 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 6.3 AU - 7.08 AU

Year: 6484 Days

Day: 8.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 39,818,600 km

• M1: 127,906 km (0.095 R)
• M2: 853,306 km (0.067 R)
• M3: 1,451,099 km (0.09 R)
• M4: 3,755,355 km (0.056 R)
• M5: 4,466,095 km (0.086 R)
• M6: 4,968,744 km (0.106 R)
• M7: 6,706,323 km (0.101 R)
• M8: 7,031,100 km (0.055 R)
• M9: 9,518,314 km (0.088 R)
• M10: 10,885,339 km (0.084 R)
• M11: 25,602,628 km (0.098 R)
• M12: 26,488,248 km (0.099 R)
• M13: 32,133,922 km (0.104 R)
• M14: 32,543,371 km (0.064 R)
• M15: 33,792,813 km (0.108 R)
• M16: 35,508,102 km (0.097 R)
• M17: 36,387,139 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 107.1

Radius: 4.5

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 13.36 AU - 14.18 AU

Year: 19148 Days

Day: 15.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 39,818,600 km

• M1: 57,146 km (0.081 R)
• M2: 212,728 km (0.09 R)
• M3: 966,851 km (0.059 R)
• M4: 1,229,096 km (0.09 R)
• M5: 1,632,562 km (0.075 R)
• M6: 1,973,645 km (0.09 R)
• M7: 2,639,206 km (0.083 R)
• M8: 2,857,020 km (0.073 R)
• M9: 3,351,591 km (0.062 R)
• M10: 5,487,250 km (0.1 R)
• M11: 17,927,510 km (0.111 R)
• M12: 19,735,101 km (0.079 R)
• M13: 24,996,009 km (0.108 R)
• M14: 30,516,619 km (0.096 R)
• M15: 31,628,431 km (0.097 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 13,876 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit