🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.91 AU - 1.01 AU

Year: 360 Days

Day: 40.5 Hours

Environment

Temp: 9 °C

Axial Tilt: 36.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 63,954,570 km

• M1: 873,053 km (0.083 R)

Asteroid Belt

Center: 4.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.9

Radius: 11.8

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 8.44 AU - 9.14 AU

Year: 9978 Days

Day: 6.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 63,954,570 km

• M1: 148,700 km (0.109 R)
• M2: 585,227 km (0.096 R)
• M3: 1,685,818 km (0.078 R)
• M4: 2,263,266 km (0.101 R)
• M5: 2,989,863 km (0.114 R)
• M6: 3,986,634 km (0.046 R)
• M7: 4,602,678 km (0.049 R)
• M8: 5,707,308 km (0.084 R)
• M9: 6,189,313 km (0.106 R)
• M10: 6,594,274 km (0.12 R)
• M11: 7,345,704 km (0.062 R)
• M12: 7,761,586 km (0.109 R)
• M13: 9,062,190 km (0.073 R)
• M14: 9,719,523 km (0.094 R)
• M15: 11,129,782 km (0.066 R)
• M16: 11,730,567 km (0.095 R)
• M17: 13,494,775 km (0.066 R)
• M18: 13,947,907 km (0.08 R)
• M19: 16,559,736 km (0.105 R)
• M20: 18,703,773 km (0.056 R)
• M21: 19,125,489 km (0.051 R)
• M22: 20,061,074 km (0.094 R)
• M23: 21,713,533 km (0.051 R)
• M24: 22,971,052 km (0.116 R)
• M25: 24,863,017 km (0.082 R)
• M26: 26,326,682 km (0.073 R)
• M27: 26,767,996 km (0.051 R)
• M28: 28,954,967 km (0.085 R)
• M29: 30,188,102 km (0.116 R)
• M30: 30,768,841 km (0.09 R)
• M31: 32,354,130 km (0.082 R)
• M32: 32,758,792 km (0.102 R)
• M33: 35,365,236 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.6

Radius: 13

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 9.11 AU - 12.13 AU

Year: 13251 Days

Day: 6.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 63,954,570 km

• M1: 161,715 km (0.114 R)
• M2: 592,408 km (0.045 R)
• M3: 1,111,363 km (0.117 R)
• M4: 1,701,526 km (0.066 R)
• M5: 2,117,857 km (0.074 R)
• M6: 3,419,209 km (0.095 R)
• M7: 4,033,757 km (0.074 R)
• M8: 4,887,961 km (0.118 R)
• M9: 6,013,685 km (0.075 R)
• M10: 10,040,261 km (0.069 R)
• M11: 12,544,230 km (0.06 R)
• M12: 13,196,926 km (0.074 R)
• M13: 15,810,999 km (0.047 R)
• M14: 17,120,878 km (0.111 R)
• M15: 29,171,884 km (0.12 R)
• M16: 29,741,403 km (0.089 R)
• M17: 34,950,401 km (0.074 R)
• M18: 36,243,525 km (0.106 R)
• M19: 39,754,737 km (0.116 R)
• M20: 46,977,471 km (0.068 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 14,847 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit