🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.85 AU - 1.25 AU

Year: 395 Days

Day: 44.6 Hours

Environment

Temp: 29 °C

Axial Tilt: 49.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 82,001,343 km

• M1: 525,837 km (0.036 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.94 AU - 1.3 AU

Year: 435 Days

Day: 27.9 Hours

Environment

Temp: 12 °C

Axial Tilt: 27.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.35 AU - 4.09 AU

Year: 2634 Days

Day: 21.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,001,343 km

• M1: 27,975 km (0.056 R)
• M2: 71,358 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 670.4

Radius: 7.2

Gravity: 12.93 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 14.35 AU - 16.85 AU

Year: 22618 Days

Day: 17.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 82,001,343 km

• M1: 89,759 km (0.062 R)
• M2: 559,346 km (0.106 R)
• M3: 1,666,221 km (0.118 R)
• M4: 2,046,200 km (0.119 R)
• M5: 2,529,850 km (0.049 R)
• M6: 3,453,168 km (0.05 R)
• M7: 4,584,277 km (0.061 R)
• M8: 4,948,398 km (0.071 R)
• M9: 10,451,805 km (0.048 R)
• M10: 11,343,259 km (0.089 R)
• M11: 12,010,315 km (0.077 R)
• M12: 12,353,493 km (0.103 R)
• M13: 12,987,638 km (0.041 R)
• M14: 14,092,718 km (0.114 R)
• M15: 14,397,598 km (0.109 R)
• M16: 14,941,985 km (0.104 R)
• M17: 16,572,602 km (0.055 R)
• M18: 20,087,553 km (0.086 R)
• M19: 20,963,898 km (0.104 R)
• M20: 24,725,536 km (0.078 R)
• M21: 25,618,635 km (0.051 R)
• M22: 34,233,079 km (0.083 R)
• M23: 39,713,298 km (0.032 R)
• M24: 41,246,975 km (0.054 R)
• M25: 42,660,675 km (0.096 R)
• M26: 44,431,914 km (0.113 R)
• M27: 52,554,330 km (0.091 R)
• M28: 57,059,769 km (0.082 R)
• M29: 61,612,631 km (0.106 R)
• M30: 67,259,352 km (0.108 R)
• M31: 67,907,261 km (0.114 R)
• M32: 71,209,484 km (0.1 R)
• M33: 72,559,904 km (0.111 R)
• M34: 76,010,229 km (0.112 R)
• M35: 77,894,414 km (0.053 R)
• M36: 78,609,044 km (0.115 R)
• M37: 80,051,167 km (0.11 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: 392 - 19,398 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit