🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.06 AU - 4 AU

Year: 2499 Days

Day: 21.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.55 AU - 3.83 AU

Year: 2670 Days

Day: 17.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.32 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 16.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 596

Radius: 4.7

Gravity: 26.98 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 16.36 AU - 17.52 AU

Year: 26266 Days

Day: 19 Hours

Environment

Temp: -201 °C

Axial Tilt: 145.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 87,113,000 km

• M1: 58,942 km (0.117 R)
• M2: 297,401 km (0.043 R)
• M3: 456,722 km (0.031 R)
• M4: 876,195 km (0.077 R)
• M5: 1,050,027 km (0.096 R)
• M6: 1,202,767 km (0.096 R)
• M7: 1,752,988 km (0.059 R)
• M8: 1,908,719 km (0.069 R)
• M9: 3,540,832 km (0.116 R)
• M10: 3,790,960 km (0.115 R)
• M11: 4,052,756 km (0.068 R)
• M12: 5,065,234 km (0.119 R)
• M13: 6,058,265 km (0.074 R)
• M14: 7,373,380 km (0.074 R)
• M15: 9,928,661 km (0.04 R)
• M16: 10,175,498 km (0.071 R)
• M17: 10,489,653 km (0.081 R)
• M18: 12,088,406 km (0.074 R)
• M19: 13,766,445 km (0.098 R)
• M20: 19,721,188 km (0.102 R)
• M21: 20,111,190 km (0.074 R)
• M22: 20,705,692 km (0.083 R)
• M23: 30,822,996 km (0.089 R)
• M24: 35,335,017 km (0.08 R)
• M25: 45,302,274 km (0.08 R)
• M26: 53,899,066 km (0.089 R)
• M27: 55,623,331 km (0.076 R)
• M28: 56,989,758 km (0.052 R)
• M29: 60,400,739 km (0.092 R)
• M30: 64,371,216 km (0.105 R)
• M31: 67,185,750 km (0.086 R)
• M32: 71,674,434 km (0.064 R)
• M33: 73,992,004 km (0.112 R)
• M34: 81,492,842 km (0.061 R)
• M35: 83,254,057 km (0.11 R)
• M36: 83,761,793 km (0.117 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 19,224 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit