🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.51 AU - 0.73 AU

Year: 184 Days

Day: 42 Hours

Environment

Temp: 165 °C

Axial Tilt: 24.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.01 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.06 AU - 3.72 AU

Year: 2351 Days

Day: 25.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.32 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 15.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 824.8

Radius: 7.2

Gravity: 15.91 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 12.16 AU - 18.32 AU

Year: 22413 Days

Day: 17 Hours

Environment

Temp: -188 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 87,335,068 km

• M1: 90,806 km (0.112 R)
• M2: 624,272 km (0.087 R)
• M3: 1,469,201 km (0.077 R)
• M4: 1,694,794 km (0.113 R)
• M5: 1,964,070 km (0.088 R)
• M6: 2,329,388 km (0.115 R)
• M7: 2,739,287 km (0.12 R)
• M8: 3,056,883 km (0.101 R)
• M9: 3,548,910 km (0.105 R)
• M10: 4,764,393 km (0.106 R)
• M11: 5,928,264 km (0.115 R)
• M12: 6,507,358 km (0.033 R)
• M13: 7,777,743 km (0.064 R)
• M14: 8,307,768 km (0.106 R)
• M15: 9,859,248 km (0.077 R)
• M16: 11,126,641 km (0.06 R)
• M17: 11,459,646 km (0.096 R)
• M18: 13,827,630 km (0.111 R)
• M19: 14,763,963 km (0.078 R)
• M20: 16,077,283 km (0.083 R)
• M21: 27,401,543 km (0.076 R)
• M22: 28,009,359 km (0.057 R)
• M23: 31,713,103 km (0.11 R)
• M24: 34,029,476 km (0.042 R)
• M25: 35,875,215 km (0.109 R)
• M26: 37,637,328 km (0.036 R)
• M27: 37,936,524 km (0.034 R)
• M28: 38,539,553 km (0.12 R)
• M29: 39,610,375 km (0.074 R)
• M30: 42,293,412 km (0.072 R)
• M31: 45,771,862 km (0.068 R)
• M32: 46,627,263 km (0.11 R)
• M33: 61,387,785 km (0.087 R)
• M34: 64,116,451 km (0.114 R)
• M35: 65,402,693 km (0.1 R)
• M36: 73,017,823 km (0.117 R)
• M37: 75,602,575 km (0.11 R)
• M38: 79,470,129 km (0.03 R)
• M39: 82,960,696 km (0.119 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 12,163 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit