🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.16 AU - 1.44 AU

Year: 531 Days

Day: 45 Hours

Environment

Temp: 18 °C

Axial Tilt: 28.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.9 AU - 2.44 AU

Year: 1145 Days

Day: 14.1 Hours

Environment

Temp: -71 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,264,227 km

• M1: 746,045 km (0.047 R)
• M2: 1,338,452 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.94 AU - 2.72 AU

Year: 1274 Days

Day: 37.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372

Radius: 14.7

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 9.45 AU - 11.41 AU

Year: 12064 Days

Day: 8 Hours

Environment

Temp: -179 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 50,264,227 km

• M1: 200,760 km (0.076 R)
• M2: 1,459,926 km (0.093 R)
• M3: 2,662,393 km (0.075 R)
• M4: 3,158,460 km (0.092 R)
• M5: 4,706,798 km (0.085 R)
• M6: 5,249,240 km (0.115 R)
• M7: 6,569,441 km (0.072 R)
• M8: 7,446,084 km (0.118 R)
• M9: 9,064,285 km (0.114 R)
• M10: 14,681,685 km (0.1 R)
• M11: 15,516,740 km (0.076 R)
• M12: 16,315,593 km (0.098 R)
• M13: 18,802,508 km (0.078 R)
• M14: 20,966,740 km (0.104 R)
• M15: 21,860,886 km (0.114 R)
• M16: 23,465,024 km (0.112 R)
• M17: 25,877,739 km (0.06 R)
• M18: 27,962,834 km (0.12 R)
• M19: 32,143,646 km (0.107 R)
• M20: 37,904,211 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407

Radius: 10.2

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 10.22 AU - 12.74 AU

Year: 13931 Days

Day: 15 Hours

Environment

Temp: -181 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 50,264,227 km

• M1: 126,859 km (0.115 R)
• M2: 481,705 km (0.092 R)
• M3: 837,449 km (0.096 R)
• M4: 1,387,969 km (0.08 R)
• M5: 1,739,075 km (0.059 R)
• M6: 2,185,625 km (0.063 R)
• M7: 3,032,798 km (0.1 R)
• M8: 3,507,023 km (0.109 R)
• M9: 4,310,962 km (0.054 R)
• M10: 4,787,581 km (0.082 R)
• M11: 6,895,714 km (0.073 R)
• M12: 8,198,412 km (0.114 R)
• M13: 9,169,751 km (0.053 R)
• M14: 10,061,803 km (0.114 R)
• M15: 10,634,913 km (0.085 R)
• M16: 12,367,406 km (0.036 R)
• M17: 13,832,418 km (0.107 R)
• M18: 19,791,948 km (0.096 R)
• M19: 20,443,746 km (0.063 R)
• M20: 21,618,837 km (0.095 R)
• M21: 22,135,997 km (0.098 R)
• M22: 28,279,832 km (0.041 R)
• M23: 30,162,970 km (0.079 R)
• M24: 33,370,647 km (0.097 R)
• M25: 41,504,882 km (0.088 R)
• M26: 42,842,437 km (0.11 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 15,496 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit