🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.5 AU - 0.52 AU

Year: 127 Days

Day: 35.7 Hours

Environment

Temp: 229 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,273,387 km

• M1: 47,871 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.81 AU - 2.01 AU

Year: 919 Days

Day: 43.8 Hours

Environment

Temp: -49 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.8

Radius: 12.6

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 6.38 AU - 7.78 AU

Year: 6561 Days

Day: 7.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 34,273,387 km

• M1: 157,826 km (0.108 R)
• M2: 299,794 km (0.092 R)
• M3: 380,128 km (0.085 R)
• M4: 460,911 km (0.062 R)
• M5: 633,248 km (0.082 R)
• M6: 885,619 km (0.075 R)
• M7: 1,139,936 km (0.06 R)
• M8: 1,235,529 km (0.077 R)
• M9: 1,646,325 km (0.109 R)
• M10: 2,654,315 km (0.114 R)
• M11: 3,117,171 km (0.104 R)
• M12: 3,369,842 km (0.057 R)
• M13: 3,629,244 km (0.086 R)
• M14: 3,749,371 km (0.101 R)
• M15: 3,846,460 km (0.073 R)
• M16: 4,810,768 km (0.055 R)
• M17: 4,969,791 km (0.119 R)
• M18: 5,130,459 km (0.105 R)
• M19: 5,734,685 km (0.111 R)
• M20: 5,846,883 km (0.107 R)
• M21: 6,073,823 km (0.11 R)
• M22: 6,159,543 km (0.034 R)
• M23: 7,100,214 km (0.062 R)
• M24: 8,180,012 km (0.078 R)
• M25: 8,306,721 km (0.112 R)
• M26: 8,562,085 km (0.12 R)
• M27: 8,949,992 km (0.102 R)
• M28: 9,843,839 km (0.101 R)
• M29: 10,216,039 km (0.107 R)
• M30: 10,489,803 km (0.099 R)
• M31: 11,149,679 km (0.089 R)
• M32: 11,325,456 km (0.115 R)
• M33: 12,002,237 km (0.115 R)
• M34: 12,363,815 km (0.11 R)
• M35: 12,912,839 km (0.046 R)
• M36: 13,023,542 km (0.044 R)
• M37: 13,657,238 km (0.082 R)
• M38: 13,920,979 km (0.087 R)
• M39: 14,186,665 km (0.116 R)
• M40: 14,453,847 km (0.093 R)
• M41: 14,568,888 km (0.115 R)
• M42: 15,032,043 km (0.065 R)
• M43: 16,012,657 km (0.087 R)
• M44: 16,131,737 km (0.068 R)
• M45: 16,410,737 km (0.03 R)
• M46: 16,812,108 km (0.104 R)
• M47: 17,176,080 km (0.04 R)
• M48: 17,257,311 km (0.117 R)
• M49: 18,076,659 km (0.104 R)
• M50: 18,825,097 km (0.106 R)
• M51: 19,541,072 km (0.072 R)
• M52: 19,838,622 km (0.069 R)
• M53: 19,923,893 km (0.116 R)
• M54: 20,180,304 km (0.108 R)
• M55: 20,352,042 km (0.066 R)
• M56: 23,478,339 km (0.111 R)
• M57: 24,568,608 km (0.066 R)
• M58: 25,768,383 km (0.112 R)
• M59: 26,281,653 km (0.108 R)
• M60: 26,656,994 km (0.058 R)
• M61: 26,751,241 km (0.1 R)
• M62: 26,892,611 km (0.039 R)
• M63: 28,705,438 km (0.039 R)
• M64: 29,286,027 km (0.089 R)
• M65: 29,529,124 km (0.106 R)
• M66: 29,772,819 km (0.12 R)
• M67: 29,919,425 km (0.09 R)
• M68: 30,017,262 km (0.059 R)
• M69: 30,952,248 km (0.065 R)
• M70: 31,348,683 km (0.086 R)
• M71: 31,697,096 km (0.087 R)
• M72: 33,407,149 km (0.049 R)
• M73: 33,864,769 km (0.115 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 19,101 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit