🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.92 AU - 1.28 AU

Year: 421 Days

Day: 42.5 Hours

Environment

Temp: 21 °C

Axial Tilt: 19 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 1.74 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.1 AU - 2.64 AU

Year: 1333 Days

Day: 25.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 13.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 10.1

Radius: 5

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 11.16 AU - 16.5 AU

Year: 18786 Days

Day: 22.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 17,894,768 km

• M1: 66,721 km (0.116 R)
• M2: 112,647 km (0.095 R)
• M3: 324,328 km (0.057 R)
• M4: 364,570 km (0.071 R)
• M5: 465,698 km (0.112 R)
• M6: 567,874 km (0.104 R)
• M7: 634,594 km (0.117 R)
• M8: 822,040 km (0.046 R)
• M9: 1,150,408 km (0.047 R)
• M10: 1,290,132 km (0.05 R)
• M11: 1,323,193 km (0.071 R)
• M12: 1,574,218 km (0.113 R)
• M13: 1,657,245 km (0.093 R)
• M14: 1,978,133 km (0.12 R)
• M15: 2,132,667 km (0.118 R)
• M16: 2,224,670 km (0.079 R)
• M17: 2,385,488 km (0.056 R)
• M18: 2,619,758 km (0.099 R)
• M19: 3,275,146 km (0.065 R)
• M20: 3,504,330 km (0.086 R)
• M21: 3,707,334 km (0.118 R)
• M22: 5,607,527 km (0.041 R)
• M23: 5,698,482 km (0.096 R)
• M24: 6,272,639 km (0.117 R)
• M25: 6,962,285 km (0.096 R)
• M26: 7,236,947 km (0.087 R)
• M27: 7,335,980 km (0.076 R)
• M28: 7,675,717 km (0.087 R)
• M29: 8,537,251 km (0.119 R)
• M30: 9,472,088 km (0.108 R)
• M31: 9,973,540 km (0.117 R)
• M32: 11,367,942 km (0.061 R)
• M33: 12,275,852 km (0.097 R)
• M34: 12,774,312 km (0.093 R)
• M35: 13,449,148 km (0.091 R)
• M36: 13,497,917 km (0.05 R)
• M37: 14,657,899 km (0.031 R)
• M38: 14,708,014 km (0.114 R)
• M39: 15,516,890 km (0.112 R)
• M40: 15,849,595 km (0.09 R)
• M41: 16,236,455 km (0.119 R)
• M42: 17,388,957 km (0.118 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 16,857 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit