🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.58 AU - 0.68 AU

Year: 177 Days

Day: 13.3 Hours

Environment

Temp: 242 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,548,528 km

• M1: 47,722 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.26 AU - 2.04 AU

Year: 752 Days

Day: 43.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,548,528 km

• M1: 50,115 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.82 AU - 1.94 AU

Year: 914 Days

Day: 38.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,548,528 km

• M1: 188,793 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.4

Radius: 14.9

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 8.21 AU - 12.19 AU

Year: 11557 Days

Day: 7.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 44,548,528 km

• M1: 734,077 km (0.047 R)
• M2: 1,469,649 km (0.104 R)
• M3: 2,164,681 km (0.119 R)
• M4: 3,288,012 km (0.07 R)
• M5: 3,845,264 km (0.057 R)
• M6: 4,438,419 km (0.105 R)
• M7: 5,334,660 km (0.107 R)
• M8: 7,219,444 km (0.109 R)
• M9: 10,170,860 km (0.08 R)
• M10: 11,415,514 km (0.111 R)
• M11: 13,097,443 km (0.102 R)
• M12: 14,387,725 km (0.108 R)
• M13: 25,985,749 km (0.117 R)
• M14: 29,367,408 km (0.032 R)
• M15: 32,401,253 km (0.065 R)
• M16: 35,194,993 km (0.065 R)
• M17: 38,967,403 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.1

Radius: 12.5

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 11.82 AU - 12.3 AU

Year: 14858 Days

Day: 11.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 44,548,528 km

• M1: 155,432 km (0.041 R)
• M2: 808,277 km (0.099 R)
• M3: 1,260,661 km (0.092 R)
• M4: 2,349,883 km (0.067 R)
• M5: 2,829,494 km (0.05 R)
• M6: 3,611,592 km (0.065 R)
• M7: 4,392,493 km (0.105 R)
• M8: 5,220,068 km (0.094 R)
• M9: 6,542,663 km (0.062 R)
• M10: 7,826,961 km (0.11 R)
• M11: 12,744,991 km (0.037 R)
• M12: 14,612,570 km (0.12 R)
• M13: 17,072,707 km (0.108 R)
• M14: 18,734,291 km (0.116 R)
• M15: 21,141,321 km (0.093 R)
• M16: 22,545,446 km (0.064 R)
• M17: 24,187,283 km (0.027 R)
• M18: 25,722,755 km (0.106 R)
• M19: 26,186,509 km (0.09 R)
• M20: 30,822,547 km (0.115 R)
• M21: 32,951,474 km (0.084 R)
• M22: 33,719,210 km (0.109 R)
• M23: 34,836,707 km (0.116 R)
• M24: 35,290,437 km (0.107 R)
• M25: 40,172,713 km (0.112 R)
• M26: 43,099,595 km (0.086 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 19,222 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit