🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.97 AU - 1.35 AU

Year: 452 Days

Day: 38.9 Hours

Environment

Temp: 17 °C

Axial Tilt: 0 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 27,897,434 km

• M1: 843,433 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.1 AU - 1.6 AU

Year: 567 Days

Day: 13.8 Hours

Environment

Temp: -1 °C

Axial Tilt: 6.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.94 AU - 3.02 AU

Year: 1412 Days

Day: 43.8 Hours

Environment

Temp: -88 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.74 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831

Radius: 14

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.89 AU - 5.09 AU

Year: 4031 Days

Day: 6.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 27,897,434 km

• M1: 190,288 km (0.033 R)
• M2: 512,373 km (0.108 R)
• M3: 612,454 km (0.051 R)
• M4: 709,692 km (0.069 R)
• M5: 849,118 km (0.078 R)
• M6: 985,850 km (0.107 R)
• M7: 1,213,239 km (0.098 R)
• M8: 1,736,682 km (0.044 R)
• M9: 1,948,363 km (0.101 R)
• M10: 2,049,192 km (0.091 R)
• M11: 2,995,997 km (0.119 R)
• M12: 3,172,522 km (0.081 R)
• M13: 3,292,200 km (0.111 R)
• M14: 3,515,550 km (0.1 R)
• M15: 4,982,357 km (0.118 R)
• M16: 5,381,933 km (0.033 R)
• M17: 5,694,593 km (0.115 R)
• M18: 6,038,069 km (0.062 R)
• M19: 6,137,402 km (0.095 R)
• M20: 6,362,996 km (0.062 R)
• M21: 6,464,274 km (0.044 R)
• M22: 6,822,710 km (0.086 R)
• M23: 7,266,717 km (0.071 R)
• M24: 7,505,624 km (0.047 R)
• M25: 7,612,587 km (0.113 R)
• M26: 7,828,157 km (0.053 R)
• M27: 8,045,822 km (0.047 R)
• M28: 9,135,493 km (0.096 R)
• M29: 9,393,549 km (0.118 R)
• M30: 9,509,039 km (0.11 R)
• M31: 9,975,784 km (0.052 R)
• M32: 10,569,688 km (0.117 R)
• M33: 10,659,746 km (0.092 R)
• M34: 10,901,346 km (0.109 R)
• M35: 11,297,631 km (0.042 R)
• M36: 11,605,803 km (0.048 R)
• M37: 11,854,285 km (0.106 R)
• M38: 11,979,199 km (0.094 R)
• M39: 12,483,344 km (0.084 R)
• M40: 12,642,217 km (0.09 R)
• M41: 13,675,639 km (0.096 R)
• M42: 13,971,095 km (0.105 R)
• M43: 14,103,190 km (0.089 R)
• M44: 14,434,998 km (0.1 R)
• M45: 14,535,079 km (0.086 R)
• M46: 14,803,158 km (0.119 R)
• M47: 14,971,456 km (0.105 R)
• M48: 15,616,971 km (0.1 R)
• M49: 16,236,904 km (0.052 R)
• M50: 16,689,737 km (0.114 R)
• M51: 17,572,215 km (0.067 R)
• M52: 17,786,289 km (0.088 R)
• M53: 18,108,972 km (0.084 R)
• M54: 18,578,560 km (0.046 R)
• M55: 19,603,604 km (0.099 R)
• M56: 19,825,607 km (0.095 R)
• M57: 20,496,853 km (0.113 R)
• M58: 21,213,427 km (0.04 R)
• M59: 21,555,707 km (0.074 R)
• M60: 22,168,759 km (0.12 R)
• M61: 22,593,617 km (0.086 R)
• M62: 23,216,243 km (0.112 R)
• M63: 23,647,683 km (0.062 R)
• M64: 23,844,704 km (0.079 R)
• M65: 24,240,241 km (0.109 R)
• M66: 24,478,700 km (0.064 R)
• M67: 26,250,836 km (0.112 R)
• M68: 26,946,466 km (0.053 R)
• M69: 27,111,024 km (0.078 R)
• M70: 27,234,741 km (0.059 R)
• M71: 27,689,818 km (0.113 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 16,532 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit