🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.46 AU - 0.62 AU

Year: 145 Days

Day: 29.3 Hours

Environment

Temp: 179 °C

Axial Tilt: 54.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 59,717,014 km

• M1: 50,863 km (0.088 R)
• M2: 339,138 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.91 AU - 3.57 AU

Year: 2130 Days

Day: 32 Hours

Environment

Temp: -118 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.04 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.5

Radius: 12.5

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 10.04 AU - 11.64 AU

Year: 13036 Days

Day: 5.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 59,717,014 km

• M1: 155,582 km (0.073 R)
• M2: 576,999 km (0.09 R)
• M3: 999,613 km (0.102 R)
• M4: 1,519,765 km (0.047 R)
• M5: 3,147,988 km (0.104 R)
• M6: 3,882,214 km (0.076 R)
• M7: 4,320,835 km (0.076 R)
• M8: 4,858,041 km (0.053 R)
• M9: 5,439,528 km (0.113 R)
• M10: 7,735,407 km (0.06 R)
• M11: 14,557,668 km (0.091 R)
• M12: 15,406,038 km (0.116 R)
• M13: 17,046,677 km (0.107 R)
• M14: 17,592,410 km (0.108 R)
• M15: 19,467,919 km (0.096 R)
• M16: 20,672,780 km (0.066 R)
• M17: 21,293,611 km (0.102 R)
• M18: 22,947,117 km (0.082 R)
• M19: 26,301,550 km (0.113 R)
• M20: 30,995,332 km (0.086 R)
• M21: 34,211,986 km (0.06 R)
• M22: 35,584,098 km (0.072 R)
• M23: 36,992,561 km (0.085 R)
• M24: 39,241,765 km (0.086 R)
• M25: 39,784,058 km (0.112 R)
• M26: 40,883,452 km (0.096 R)
• M27: 46,838,495 km (0.117 R)
• M28: 47,755,829 km (0.09 R)
• M29: 48,684,981 km (0.106 R)
• M30: 50,579,638 km (0.113 R)
• M31: 51,707,307 km (0.077 R)
• M32: 52,687,173 km (0.11 R)
• M33: 57,598,471 km (0.103 R)
• M34: 59,005,140 km (0.07 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 14,324 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit