🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.18 AU - 1.66 AU

Year: 595 Days

Day: 40 Hours

Environment

Temp: -10 °C

Axial Tilt: 34.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 26,421,407 km

• M1: 193,280 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.45 AU - 3.67 AU

Year: 1881 Days

Day: 18 Hours

Environment

Temp: -97 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.69 AU - 4.29 AU

Year: 2801 Days

Day: 31 Hours

Environment

Temp: -114 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 26,421,407 km

• M1: 46,525 km (0.091 R)
• M2: 272,717 km (0.042 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.26 AU - 6.14 AU

Year: 4168 Days

Day: 23.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,421,407 km

• M1: 35,754 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.6

Radius: 8.3

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 8.06 AU - 8.5 AU

Year: 8374 Days

Day: 14.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 26,421,407 km

• M1: 103,522 km (0.069 R)
• M2: 737,667 km (0.084 R)
• M3: 1,266,346 km (0.076 R)
• M4: 1,869,225 km (0.087 R)
• M5: 2,475,994 km (0.083 R)
• M6: 3,027,263 km (0.1 R)
• M7: 3,613,237 km (0.076 R)
• M8: 7,222,436 km (0.064 R)
• M9: 7,621,264 km (0.108 R)
• M10: 8,502,694 km (0.051 R)
• M11: 9,579,051 km (0.067 R)
• M12: 11,263,672 km (0.096 R)
• M13: 12,611,549 km (0.117 R)
• M14: 12,977,914 km (0.065 R)
• M15: 19,222,878 km (0.103 R)
• M16: 21,509,182 km (0.07 R)
• M17: 31,410,317 km (0.063 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 32.3

Radius: 6.8

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 13 AU - 15.44 AU

Year: 18846 Days

Day: 24.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 26,421,407 km

• M1: 84,672 km (0.067 R)
• M2: 767,587 km (0.054 R)
• M3: 1,599,201 km (0.058 R)
• M4: 2,328,042 km (0.114 R)
• M5: 2,598,216 km (0.086 R)
• M6: 4,734,623 km (0.082 R)
• M7: 5,170,252 km (0.036 R)
• M8: 11,284,616 km (0.111 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 16,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit