🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.35 AU - 1.61 AU

Year: 651 Days

Day: 36.3 Hours

Environment

Temp: -22 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.21 AU - 2.47 AU

Year: 1295 Days

Day: 33.3 Hours

Environment

Temp: -78 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.08 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 15.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 960.4

Radius: 7.7

Gravity: 16.2 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 14 AU - 17.64 AU

Year: 22756 Days

Day: 15.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 92,815,513 km

• M1: 97,837 km (0.096 R)
• M2: 408,701 km (0.048 R)
• M3: 762,351 km (0.111 R)
• M4: 1,165,966 km (0.071 R)
• M5: 1,880,445 km (0.108 R)
• M6: 3,458,254 km (0.099 R)
• M7: 4,314,403 km (0.079 R)
• M8: 5,387,019 km (0.06 R)
• M9: 6,164,330 km (0.034 R)
• M10: 6,916,209 km (0.069 R)
• M11: 7,833,543 km (0.07 R)
• M12: 8,601,279 km (0.064 R)
• M13: 16,641,866 km (0.112 R)
• M14: 17,722,710 km (0.064 R)
• M15: 19,528,356 km (0.12 R)
• M16: 21,453,382 km (0.071 R)
• M17: 22,950,408 km (0.09 R)
• M18: 26,151,054 km (0.103 R)
• M19: 28,107,495 km (0.09 R)
• M20: 31,762,470 km (0.099 R)
• M21: 37,820,586 km (0.106 R)
• M22: 44,605,747 km (0.088 R)
• M23: 51,405,718 km (0.103 R)
• M24: 52,920,247 km (0.074 R)
• M25: 54,464,396 km (0.097 R)
• M26: 57,440,197 km (0.113 R)
• M27: 58,048,013 km (0.099 R)
• M28: 58,455,667 km (0.057 R)
• M29: 64,147,268 km (0.102 R)
• M30: 69,277,876 km (0.113 R)
• M31: 73,004,060 km (0.119 R)
• M32: 76,861,740 km (0.036 R)
• M33: 78,094,576 km (0.089 R)
• M34: 79,842,628 km (0.119 R)
• M35: 90,607,990 km (0.106 R)
• M36: 90,882,053 km (0.03 R)
• M37: 91,156,565 km (0.054 R)
• M38: 91,983,542 km (0.088 R)
• M39: 92,537,652 km (0.058 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 19,885 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit