🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.67 AU - 0.89 AU

Year: 292 Days

Day: 12.8 Hours

Environment

Temp: 2 °C

Axial Tilt: 19.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Ice Giant

Semi-Major Axis: 11.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 606.8

Radius: 3.6

Gravity: 46.82 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 11.03 AU - 11.55 AU

Year: 16107 Days

Day: 24.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 60,083,716 km

• M1: 44,730 km (0.056 R)
• M2: 193,430 km (0.104 R)
• M3: 401,221 km (0.104 R)
• M4: 736,321 km (0.077 R)
• M5: 985,850 km (0.068 R)
• M6: 1,330,823 km (0.093 R)
• M7: 1,717,533 km (0.046 R)
• M8: 1,855,911 km (0.087 R)
• M9: 2,077,466 km (0.118 R)
• M10: 2,485,569 km (0.069 R)
• M11: 3,970,028 km (0.099 R)
• M12: 6,077,862 km (0.096 R)
• M13: 6,691,662 km (0.095 R)
• M14: 8,578,540 km (0.05 R)
• M15: 11,506,171 km (0.113 R)
• M16: 13,766,594 km (0.077 R)
• M17: 15,036,830 km (0.096 R)
• M18: 15,700,297 km (0.111 R)
• M19: 16,077,134 km (0.107 R)
• M20: 16,614,938 km (0.096 R)
• M21: 17,085,423 km (0.101 R)
• M22: 19,226,917 km (0.117 R)
• M23: 21,264,589 km (0.077 R)
• M24: 21,540,597 km (0.08 R)
• M25: 26,711,597 km (0.072 R)
• M26: 28,455,011 km (0.111 R)
• M27: 30,156,836 km (0.097 R)
• M28: 35,152,508 km (0.059 R)
• M29: 35,797,125 km (0.037 R)
• M30: 41,097,377 km (0.039 R)
• M31: 42,681,768 km (0.05 R)
• M32: 44,455,999 km (0.052 R)
• M33: 56,319,410 km (0.099 R)
• M34: 58,631,893 km (0.119 R)
• M35: 60,637,253 km (0.079 R)

Asteroid Belt

Center: 11.92 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 12.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 378.6

Radius: 4.4

Gravity: 19.56 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 10.55 AU - 14.55 AU

Year: 18877 Days

Day: 21.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 60,083,716 km

• M1: 54,753 km (0.111 R)
• M2: 823,835 km (0.114 R)
• M3: 1,825,842 km (0.111 R)
• M4: 2,311,586 km (0.098 R)
• M5: 3,983,642 km (0.066 R)
• M6: 4,345,220 km (0.108 R)
• M7: 5,416,191 km (0.108 R)
• M8: 6,652,019 km (0.094 R)
• M9: 9,559,753 km (0.025 R)
• M10: 11,586,355 km (0.095 R)
• M11: 12,635,934 km (0.113 R)
• M12: 12,891,746 km (0.088 R)
• M13: 15,352,481 km (0.072 R)
• M14: 16,464,143 km (0.029 R)
• M15: 19,518,633 km (0.03 R)
• M16: 20,733,068 km (0.115 R)
• M17: 25,582,582 km (0.066 R)
• M18: 25,889,258 km (0.103 R)
• M19: 31,720,882 km (0.105 R)
• M20: 38,503,500 km (0.098 R)
• M21: 39,857,211 km (0.104 R)
• M22: 44,993,205 km (0.119 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 19,999 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit