🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.6 AU - 0.98 AU

Year: 267 Days

Day: 43.9 Hours

Environment

Temp: 130 °C

Axial Tilt: 152.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.72 AU - 1.14 AU

Year: 342 Days

Day: 45.9 Hours

Environment

Temp: 14 °C

Axial Tilt: 39.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 65,856,274 km

• M1: 31,416 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.9 AU - 1.3 AU

Year: 439 Days

Day: 38.4 Hours

Environment

Temp: 3 °C

Axial Tilt: 0.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.24 AU - 2.84 AU

Year: 1542 Days

Day: 42.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 12.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 679.7

Radius: 5.5

Gravity: 22.47 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 10.2 AU - 14.14 AU

Year: 16167 Days

Day: 15 Hours

Environment

Temp: -179 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 65,856,274 km

• M1: 69,264 km (0.059 R)
• M2: 380,278 km (0.081 R)
• M3: 563,685 km (0.092 R)
• M4: 879,336 km (0.095 R)
• M5: 1,623,586 km (0.075 R)
• M6: 2,347,639 km (0.102 R)
• M7: 4,471,181 km (0.102 R)
• M8: 5,409,309 km (0.101 R)
• M9: 8,242,693 km (0.1 R)
• M10: 10,427,570 km (0.118 R)
• M11: 12,316,093 km (0.077 R)
• M12: 15,000,926 km (0.083 R)
• M13: 16,362,267 km (0.119 R)
• M14: 18,218,926 km (0.112 R)
• M15: 22,537,069 km (0.107 R)
• M16: 23,022,664 km (0.084 R)
• M17: 24,419,459 km (0.113 R)
• M18: 26,727,156 km (0.116 R)
• M19: 30,455,135 km (0.092 R)
• M20: 32,381,357 km (0.04 R)
• M21: 38,369,011 km (0.106 R)
• M22: 49,318,080 km (0.053 R)
• M23: 51,463,911 km (0.117 R)
• M24: 54,710,784 km (0.081 R)
• M25: 55,587,427 km (0.099 R)
• M26: 57,009,355 km (0.054 R)
• M27: 63,902,376 km (0.059 R)
• M28: 65,856,274 km (0.06 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: 350 - 10,693 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit