🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.4 AU - 1.46 AU

Year: 598 Days

Day: 17 Hours

Environment

Temp: 12 °C

Axial Tilt: 37.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 72,167,638 km

• M1: 38,746 km (0.105 R)
• M2: 485,595 km (0.1 R)

Asteroid Belt

Center: 6.78 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 12.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.1

Radius: 8.7

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 12.04 AU - 12.2 AU

Year: 14762 Days

Day: 6.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 72,167,638 km

• M1: 127,158 km (0.107 R)
• M2: 547,977 km (0.049 R)
• M3: 874,100 km (0.081 R)
• M4: 1,352,215 km (0.11 R)
• M5: 1,834,967 km (0.06 R)
• M6: 2,397,156 km (0.103 R)
• M7: 4,295,254 km (0.1 R)
• M8: 5,450,150 km (0.097 R)
• M9: 5,936,343 km (0.043 R)
• M10: 10,574,176 km (0.085 R)
• M11: 11,104,800 km (0.101 R)
• M12: 12,606,613 km (0.085 R)
• M13: 14,133,259 km (0.112 R)
• M14: 14,722,824 km (0.075 R)
• M15: 16,826,619 km (0.072 R)
• M16: 17,919,282 km (0.034 R)
• M17: 20,178,060 km (0.098 R)
• M18: 21,761,853 km (0.079 R)
• M19: 22,259,864 km (0.111 R)
• M20: 23,575,577 km (0.096 R)
• M21: 25,409,348 km (0.074 R)
• M22: 26,764,405 km (0.112 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 478.8

Radius: 6.7

Gravity: 10.67 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 13.85 AU - 17.87 AU

Year: 22097 Days

Day: 18.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 72,167,638 km

• M1: 83,326 km (0.097 R)
• M2: 704,307 km (0.099 R)
• M3: 2,379,504 km (0.086 R)
• M4: 3,363,110 km (0.104 R)
• M5: 3,646,448 km (0.105 R)
• M6: 5,161,276 km (0.071 R)
• M7: 6,739,982 km (0.093 R)
• M8: 9,366,921 km (0.075 R)
• M9: 10,102,494 km (0.067 R)
• M10: 15,114,920 km (0.101 R)
• M11: 15,888,191 km (0.079 R)
• M12: 19,788,208 km (0.097 R)
• M13: 21,281,793 km (0.064 R)
• M14: 22,450,302 km (0.112 R)
• M15: 23,866,844 km (0.062 R)
• M16: 24,808,264 km (0.06 R)
• M17: 27,553,085 km (0.096 R)
• M18: 28,356,426 km (0.071 R)
• M19: 41,002,981 km (0.115 R)
• M20: 44,822,514 km (0.067 R)
• M21: 45,773,208 km (0.081 R)
• M22: 47,061,695 km (0.101 R)
• M23: 48,374,117 km (0.053 R)
• M24: 49,374,478 km (0.088 R)
• M25: 51,935,294 km (0.119 R)
• M26: 53,160,052 km (0.072 R)
• M27: 53,868,548 km (0.113 R)
• M28: 59,005,140 km (0.041 R)
• M29: 67,513,968 km (0.072 R)
• M30: 71,306,124 km (0.116 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 18,262 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit