🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.03 AU - 1.43 AU

Year: 482 Days

Day: 32.6 Hours

Environment

Temp: 27 °C

Axial Tilt: 35.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 82,609,066 km

• M1: 201,957 km (0.118 R)
• M2: 693,536 km (0.12 R)

Asteroid Belt

Center: 1.92 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.07 AU - 3.13 AU

Year: 1480 Days

Day: 28.4 Hours

Environment

Temp: -86 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 14.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896.3

Radius: 4.5

Gravity: 44.26 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 14.23 AU - 15.05 AU

Year: 19779 Days

Day: 21.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 82,609,066 km

• M1: 59,839 km (0.06 R)
• M2: 369,357 km (0.114 R)
• M3: 613,351 km (0.096 R)
• M4: 887,863 km (0.031 R)
• M5: 1,034,469 km (0.058 R)
• M6: 2,398,203 km (0.117 R)
• M7: 2,611,680 km (0.069 R)
• M8: 3,358,173 km (0.075 R)
• M9: 5,419,033 km (0.077 R)
• M10: 6,992,653 km (0.093 R)
• M11: 7,379,813 km (0.115 R)
• M12: 10,251,792 km (0.103 R)
• M13: 10,624,740 km (0.106 R)
• M14: 10,942,486 km (0.06 R)
• M15: 12,626,659 km (0.051 R)
• M16: 15,104,149 km (0.114 R)
• M17: 16,838,736 km (0.111 R)
• M18: 21,494,521 km (0.04 R)
• M19: 22,727,058 km (0.104 R)
• M20: 24,996,159 km (0.067 R)
• M21: 30,740,567 km (0.117 R)
• M22: 32,038,778 km (0.067 R)
• M23: 33,780,396 km (0.119 R)
• M24: 35,302,704 km (0.069 R)
• M25: 35,443,326 km (0.071 R)
• M26: 36,581,616 km (0.106 R)
• M27: 41,692,328 km (0.031 R)
• M28: 47,258,715 km (0.1 R)
• M29: 61,652,424 km (0.059 R)
• M30: 74,240,786 km (0.097 R)
• M31: 77,279,567 km (0.066 R)
• M32: 81,622,393 km (0.08 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 11,409 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit