🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.41 AU - 1.45 AU

Year: 596 Days

Day: 39.4 Hours

Environment

Temp: 14 °C

Axial Tilt: 4.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 6.1 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.8

Radius: 8.9

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 9.91 AU - 11.61 AU

Year: 12292 Days

Day: 12.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 26,718,128 km

• M1: 110,702 km (0.064 R)
• M2: 533,616 km (0.113 R)
• M3: 971,937 km (0.063 R)
• M4: 1,550,582 km (0.108 R)
• M5: 1,888,972 km (0.09 R)
• M6: 3,471,867 km (0.095 R)
• M7: 3,862,916 km (0.037 R)
• M8: 4,334,598 km (0.025 R)
• M9: 5,274,223 km (0.114 R)
• M10: 5,855,410 km (0.081 R)
• M11: 6,277,127 km (0.089 R)
• M12: 6,929,972 km (0.098 R)
• M13: 7,476,602 km (0.066 R)
• M14: 9,775,174 km (0.097 R)
• M15: 10,509,998 km (0.106 R)
• M16: 12,774,611 km (0.101 R)
• M17: 14,049,334 km (0.105 R)
• M18: 15,836,730 km (0.102 R)
• M19: 16,592,498 km (0.103 R)
• M20: 19,641,752 km (0.109 R)
• M21: 24,180,102 km (0.062 R)
• M22: 27,716,147 km (0.047 R)
• M23: 29,843,429 km (0.101 R)
• M24: 33,286,125 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.3

Radius: 11.2

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 10.82 AU - 11.1 AU

Year: 12636 Days

Day: 14.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 26,718,128 km

• M1: 139,276 km (0.057 R)
• M2: 1,183,918 km (0.119 R)
• M3: 1,789,789 km (0.038 R)
• M4: 2,760,230 km (0.072 R)
• M5: 3,171,475 km (0.111 R)
• M6: 3,623,709 km (0.033 R)
• M7: 6,201,879 km (0.111 R)
• M8: 10,735,891 km (0.112 R)
• M9: 12,559,340 km (0.047 R)
• M10: 12,947,397 km (0.08 R)
• M11: 13,494,027 km (0.059 R)
• M12: 13,901,382 km (0.117 R)
• M13: 15,227,118 km (0.119 R)
• M14: 19,839,969 km (0.115 R)
• M15: 20,567,164 km (0.1 R)
• M16: 25,385,562 km (0.111 R)

Kuiper Belt

Range: 31.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 10,514 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit