🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.67 AU - 0.83 AU

Year: 246 Days

Day: 44.5 Hours

Environment

Temp: 101 °C

Axial Tilt: 45.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Ice Giant

Semi-Major Axis: 13.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 169.1

Radius: 4.5

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 11.82 AU - 15.26 AU

Year: 18870 Days

Day: 16.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 79,038,809 km

• M1: 56,398 km (0.118 R)
• M2: 243,845 km (0.055 R)
• M3: 456,872 km (0.08 R)
• M4: 2,022,264 km (0.094 R)
• M5: 2,552,588 km (0.057 R)
• M6: 3,263,178 km (0.104 R)
• M7: 3,778,992 km (0.084 R)
• M8: 6,139,347 km (0.087 R)
• M9: 14,539,716 km (0.07 R)
• M10: 15,989,320 km (0.06 R)
• M11: 18,489,549 km (0.042 R)
• M12: 19,480,934 km (0.038 R)
• M13: 20,668,292 km (0.11 R)
• M14: 22,240,416 km (0.039 R)
• M15: 39,749,351 km (0.079 R)
• M16: 42,041,190 km (0.119 R)
• M17: 44,151,119 km (0.044 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 413.5

Radius: 6.3

Gravity: 10.42 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 13.86 AU - 20.74 AU

Year: 27253 Days

Day: 20.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 68.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 79,038,809 km

• M1: 78,389 km (0.095 R)
• M2: 523,593 km (0.116 R)
• M3: 896,390 km (0.102 R)
• M4: 1,268,291 km (0.107 R)
• M5: 1,738,477 km (0.047 R)
• M6: 2,189,066 km (0.107 R)
• M7: 2,690,069 km (0.098 R)
• M8: 3,209,323 km (0.112 R)
• M9: 4,077,888 km (0.077 R)
• M10: 4,479,858 km (0.091 R)
• M11: 5,520,311 km (0.06 R)
• M12: 5,721,969 km (0.109 R)
• M13: 6,622,698 km (0.086 R)
• M14: 7,418,558 km (0.104 R)
• M15: 9,254,723 km (0.099 R)
• M16: 9,482,111 km (0.062 R)
• M17: 12,720,157 km (0.107 R)
• M18: 13,945,065 km (0.064 R)
• M19: 16,543,729 km (0.03 R)
• M20: 17,133,743 km (0.049 R)
• M21: 21,364,970 km (0.089 R)
• M22: 21,563,336 km (0.118 R)
• M23: 23,194,402 km (0.115 R)
• M24: 23,614,622 km (0.115 R)
• M25: 28,219,993 km (0.108 R)
• M26: 35,846,193 km (0.117 R)
• M27: 36,267,012 km (0.083 R)
• M28: 37,549,215 km (0.072 R)
• M29: 41,576,689 km (0.096 R)
• M30: 49,430,727 km (0.092 R)
• M31: 52,074,121 km (0.068 R)
• M32: 61,163,837 km (0.074 R)
• M33: 64,001,410 km (0.111 R)
• M34: 65,243,970 km (0.094 R)
• M35: 68,635,802 km (0.116 R)
• M36: 69,937,453 km (0.106 R)
• M37: 72,366,474 km (0.114 R)
• M38: 75,999,159 km (0.08 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 13,247 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit