🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.84 AU - 1.3 AU

Year: 385 Days

Day: 36.6 Hours

Environment

Temp: 138 °C

Axial Tilt: 29.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,899,085 km

• M1: 783,294 km (0.055 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.26 AU - 1.52 AU

Year: 571 Days

Day: 36.6 Hours

Environment

Temp: -6 °C

Axial Tilt: 112.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 48,899,085 km

• M1: 44,131 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.3 AU - 3.64 AU

Year: 1782 Days

Day: 17.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 13.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.2

Radius: 9.8

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 11.18 AU - 14.94 AU

Year: 16436 Days

Day: 8.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 48,899,085 km

• M1: 121,922 km (0.091 R)
• M2: 489,185 km (0.065 R)
• M3: 930,648 km (0.103 R)
• M4: 1,286,990 km (0.099 R)
• M5: 2,159,894 km (0.068 R)
• M6: 3,338,276 km (0.107 R)
• M7: 4,838,743 km (0.084 R)
• M8: 5,186,109 km (0.088 R)
• M9: 7,220,491 km (0.076 R)
• M10: 8,326,019 km (0.109 R)
• M11: 8,780,049 km (0.103 R)
• M12: 14,081,498 km (0.1 R)
• M13: 15,123,148 km (0.077 R)
• M14: 16,006,673 km (0.107 R)
• M15: 19,097,066 km (0.105 R)
• M16: 21,873,752 km (0.076 R)
• M17: 22,564,296 km (0.107 R)
• M18: 24,722,993 km (0.106 R)
• M19: 27,312,382 km (0.106 R)
• M20: 29,866,168 km (0.105 R)
• M21: 33,136,078 km (0.08 R)
• M22: 33,475,665 km (0.113 R)
• M23: 34,974,037 km (0.064 R)
• M24: 35,562,107 km (0.118 R)
• M25: 37,121,814 km (0.1 R)
• M26: 38,977,725 km (0.078 R)
• M27: 45,192,470 km (0.088 R)

Kuiper Belt

Range: 31.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 10,878 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit