🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.5 AU - 0.68 AU

Year: 172 Days

Day: 46.5 Hours

Environment

Temp: 148 °C

Axial Tilt: 15.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,426,111 km

• M1: 28,872 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.17 AU - 5.09 AU

Year: 3179 Days

Day: 47.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.07 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 526.6

Radius: 5.8

Gravity: 15.65 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 10.78 AU - 13.22 AU

Year: 15744 Days

Day: 21.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 169.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 59,426,111 km

• M1: 72,555 km (0.102 R)
• M2: 358,586 km (0.101 R)
• M3: 832,662 km (0.109 R)
• M4: 1,201,869 km (0.093 R)
• M5: 1,489,995 km (0.1 R)
• M6: 1,892,114 km (0.091 R)
• M7: 3,485,780 km (0.109 R)
• M8: 3,927,991 km (0.029 R)
• M9: 4,758,409 km (0.108 R)
• M10: 5,302,497 km (0.08 R)
• M11: 5,516,870 km (0.08 R)
• M12: 5,849,426 km (0.108 R)
• M13: 6,554,481 km (0.044 R)
• M14: 6,885,392 km (0.102 R)
• M15: 7,716,258 km (0.118 R)
• M16: 9,627,521 km (0.108 R)
• M17: 19,233,349 km (0.096 R)
• M18: 19,911,477 km (0.073 R)
• M19: 22,041,750 km (0.113 R)
• M20: 25,012,016 km (0.055 R)
• M21: 27,700,439 km (0.113 R)
• M22: 30,575,411 km (0.11 R)
• M23: 31,382,193 km (0.114 R)
• M24: 31,849,536 km (0.11 R)
• M25: 35,883,443 km (0.101 R)
• M26: 41,633,387 km (0.029 R)
• M27: 43,485,558 km (0.069 R)
• M28: 45,690,182 km (0.09 R)
• M29: 45,989,527 km (0.101 R)
• M30: 50,800,146 km (0.097 R)
• M31: 56,278,270 km (0.031 R)
• M32: 57,663,247 km (0.117 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 10,552 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit