🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.11 AU - 1.23 AU

Year: 469 Days

Day: 25.2 Hours

Environment

Temp: -7 °C

Axial Tilt: 4.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.58 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.1

Radius: 12.7

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.79 AU - 7.19 AU

Year: 5437 Days

Day: 12 Hours

Environment

Temp: -155 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 33,707,299 km

• M1: 169,046 km (0.102 R)
• M2: 572,212 km (0.088 R)
• M3: 1,588,879 km (0.05 R)
• M4: 3,061,072 km (0.073 R)
• M5: 4,466,095 km (0.12 R)
• M6: 5,851,820 km (0.101 R)
• M7: 6,264,112 km (0.119 R)
• M8: 7,339,421 km (0.114 R)
• M9: 7,791,057 km (0.108 R)
• M10: 10,127,177 km (0.112 R)
• M11: 11,605,803 km (0.116 R)
• M12: 12,655,381 km (0.112 R)
• M13: 13,141,724 km (0.057 R)
• M14: 14,499,923 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.9

Radius: 14.4

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 6.04 AU - 7 AU

Year: 6174 Days

Day: 10.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 33,707,299 km

• M1: 179,817 km (0.088 R)
• M2: 1,084,285 km (0.067 R)
• M3: 1,691,802 km (0.113 R)
• M4: 2,456,247 km (0.065 R)
• M5: 3,153,523 km (0.111 R)
• M6: 3,704,642 km (0.117 R)
• M7: 4,370,053 km (0.118 R)
• M8: 5,400,184 km (0.104 R)
• M9: 5,849,127 km (0.117 R)
• M10: 6,995,346 km (0.074 R)
• M11: 8,483,097 km (0.11 R)
• M12: 9,600,892 km (0.11 R)
• M13: 10,814,729 km (0.083 R)
• M14: 11,337,723 km (0.108 R)
• M15: 19,142,992 km (0.06 R)
• M16: 22,257,470 km (0.052 R)
• M17: 23,027,600 km (0.053 R)
• M18: 23,656,510 km (0.073 R)
• M19: 24,458,504 km (0.057 R)
• M20: 25,113,294 km (0.058 R)
• M21: 26,974,142 km (0.106 R)
• M22: 29,289,917 km (0.075 R)
• M23: 30,121,681 km (0.047 R)
• M24: 30,684,767 km (0.047 R)
• M25: 33,606,862 km (0.085 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 16,235 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit