🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.9 AU - 1.1 AU

Year: 373 Days

Day: 15.9 Hours

Environment

Temp: 12 °C

Axial Tilt: 36 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.2

Radius: 14.1

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 9.25 AU - 11.15 AU

Year: 12144 Days

Day: 7.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 66,513,954 km

• M1: 175,329 km (0.087 R)
• M2: 760,256 km (0.118 R)
• M3: 1,967,810 km (0.074 R)
• M4: 3,286,665 km (0.116 R)
• M5: 5,258,515 km (0.093 R)
• M6: 5,855,859 km (0.108 R)
• M7: 6,498,382 km (0.059 R)
• M8: 7,387,592 km (0.098 R)
• M9: 8,894,641 km (0.071 R)
• M10: 9,503,803 km (0.106 R)
• M11: 10,041,009 km (0.116 R)
• M12: 10,701,932 km (0.097 R)
• M13: 12,801,539 km (0.056 R)
• M14: 13,457,525 km (0.109 R)
• M15: 13,948,655 km (0.081 R)
• M16: 16,034,199 km (0.054 R)
• M17: 18,171,354 km (0.052 R)
• M18: 20,979,456 km (0.085 R)
• M19: 21,976,526 km (0.079 R)
• M20: 25,436,126 km (0.104 R)
• M21: 30,173,591 km (0.095 R)
• M22: 33,192,925 km (0.096 R)
• M23: 34,890,562 km (0.102 R)
• M24: 41,225,134 km (0.1 R)
• M25: 46,590,462 km (0.116 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 599.5

Radius: 6.7

Gravity: 13.35 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 12.91 AU - 13.09 AU

Year: 17473 Days

Day: 16.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 66,513,954 km

• M1: 83,326 km (0.118 R)
• M2: 583,581 km (0.094 R)
• M3: 1,108,969 km (0.052 R)
• M4: 1,637,349 km (0.08 R)
• M5: 7,024,518 km (0.03 R)
• M6: 10,255,832 km (0.115 R)
• M7: 10,543,808 km (0.049 R)
• M8: 11,317,528 km (0.11 R)
• M9: 12,128,647 km (0.109 R)
• M10: 12,911,044 km (0.084 R)
• M11: 16,379,770 km (0.075 R)
• M12: 16,773,362 km (0.086 R)
• M13: 17,497,715 km (0.094 R)
• M14: 17,992,136 km (0.067 R)
• M15: 18,665,775 km (0.093 R)
• M16: 19,268,804 km (0.096 R)
• M17: 19,531,199 km (0.104 R)
• M18: 23,960,193 km (0.102 R)
• M19: 25,294,008 km (0.117 R)
• M20: 29,244,738 km (0.111 R)
• M21: 30,175,386 km (0.05 R)
• M22: 32,464,533 km (0.092 R)
• M23: 39,036,667 km (0.094 R)
• M24: 39,738,879 km (0.11 R)
• M25: 41,896,230 km (0.084 R)
• M26: 43,527,146 km (0.115 R)
• M27: 48,350,032 km (0.106 R)
• M28: 49,814,146 km (0.086 R)
• M29: 60,525,503 km (0.079 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 20,163 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit