🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.22 AU - 1.48 AU

Year: 570 Days

Day: 14.3 Hours

Environment

Temp: 7 °C

Axial Tilt: 20.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 4.05 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.5

Radius: 14.4

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 5.12 AU - 8.36 AU

Year: 6359 Days

Day: 9.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 61,075,691 km

• M1: 179,218 km (0.117 R)
• M2: 744,848 km (0.119 R)
• M3: 1,208,152 km (0.071 R)
• M4: 1,720,226 km (0.1 R)
• M5: 3,044,317 km (0.119 R)
• M6: 4,145,058 km (0.116 R)
• M7: 7,635,625 km (0.089 R)
• M8: 8,170,437 km (0.12 R)
• M9: 9,541,651 km (0.104 R)
• M10: 10,005,255 km (0.115 R)
• M11: 10,770,000 km (0.082 R)
• M12: 13,205,453 km (0.099 R)
• M13: 16,533,407 km (0.083 R)
• M14: 20,131,984 km (0.101 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 494

Radius: 7.9

Gravity: 7.92 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 11.54 AU - 14.36 AU

Year: 16937 Days

Day: 18.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 105 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 61,075,691 km

• M1: 108,458 km (0.119 R)
• M2: 367,263 km (0.069 R)
• M3: 647,011 km (0.103 R)
• M4: 910,004 km (0.054 R)
• M5: 1,182,422 km (0.105 R)
• M6: 1,862,643 km (0.058 R)
• M7: 3,212,016 km (0.06 R)
• M8: 5,994,985 km (0.115 R)
• M9: 6,799,822 km (0.116 R)
• M10: 7,449,376 km (0.059 R)
• M11: 8,186,893 km (0.075 R)
• M12: 11,096,272 km (0.105 R)
• M13: 11,811,949 km (0.096 R)
• M14: 12,685,451 km (0.116 R)
• M15: 15,273,045 km (0.095 R)
• M16: 16,460,703 km (0.095 R)
• M17: 16,844,122 km (0.117 R)
• M18: 19,441,141 km (0.103 R)
• M19: 20,217,105 km (0.1 R)
• M20: 21,647,261 km (0.081 R)
• M21: 23,143,688 km (0.093 R)
• M22: 25,413,686 km (0.079 R)
• M23: 27,077,813 km (0.115 R)
• M24: 27,504,915 km (0.115 R)
• M25: 28,482,238 km (0.093 R)
• M26: 29,035,152 km (0.113 R)
• M27: 32,504,177 km (0.03 R)
• M28: 34,089,615 km (0.105 R)
• M29: 35,343,843 km (0.092 R)
• M30: 37,413,979 km (0.1 R)
• M31: 41,794,504 km (0.088 R)
• M32: 43,814,075 km (0.075 R)
• M33: 58,728,384 km (0.068 R)
• M34: 60,346,883 km (0.108 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 12,079 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit