🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.59 AU - 0.83 AU

Year: 221 Days

Day: 23 Hours

Environment

Temp: 121 °C

Axial Tilt: 41.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 37,499,007 km

• M1: 65,673 km (0.117 R)
• M2: 150,495 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.27 AU - 1.41 AU

Year: 572 Days

Day: 25.4 Hours

Environment

Temp: -19 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.69 AU - 3.27 AU

Year: 1898 Days

Day: 41 Hours

Environment

Temp: -110 °C

Axial Tilt: 107.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 12.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.7

Radius: 9.4

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 11.58 AU - 12.52 AU

Year: 15433 Days

Day: 6.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 37,499,007 km

• M1: 120,277 km (0.104 R)
• M2: 301,440 km (0.054 R)
• M3: 599,139 km (0.115 R)
• M4: 900,130 km (0.094 R)
• M5: 1,043,296 km (0.102 R)
• M6: 1,425,369 km (0.111 R)
• M7: 1,768,995 km (0.101 R)
• M8: 2,714,005 km (0.097 R)
• M9: 3,043,419 km (0.069 R)
• M10: 3,335,883 km (0.051 R)
• M11: 3,485,630 km (0.119 R)
• M12: 3,714,366 km (0.115 R)
• M13: 4,375,439 km (0.11 R)
• M14: 4,761,700 km (0.029 R)
• M15: 4,874,048 km (0.093 R)
• M16: 5,158,883 km (0.071 R)
• M17: 5,537,216 km (0.113 R)
• M18: 5,744,708 km (0.114 R)
• M19: 6,015,330 km (0.112 R)
• M20: 6,167,471 km (0.117 R)
• M21: 6,947,325 km (0.071 R)
• M22: 7,107,096 km (0.11 R)
• M23: 7,300,376 km (0.107 R)
• M24: 7,528,064 km (0.065 R)
• M25: 7,824,268 km (0.079 R)
• M26: 8,701,360 km (0.11 R)
• M27: 9,397,140 km (0.106 R)
• M28: 9,930,755 km (0.081 R)
• M29: 10,002,712 km (0.089 R)
• M30: 10,255,682 km (0.094 R)
• M31: 12,860,480 km (0.11 R)
• M32: 12,978,214 km (0.102 R)
• M33: 13,214,728 km (0.107 R)
• M34: 13,852,314 km (0.096 R)
• M35: 15,950,574 km (0.1 R)
• M36: 16,543,729 km (0.081 R)
• M37: 16,971,878 km (0.034 R)
• M38: 17,230,533 km (0.086 R)
• M39: 19,122,049 km (0.091 R)
• M40: 19,797,333 km (0.098 R)
• M41: 20,388,843 km (0.036 R)
• M42: 20,893,886 km (0.068 R)
• M43: 21,217,466 km (0.084 R)
• M44: 22,010,185 km (0.071 R)
• M45: 22,151,106 km (0.119 R)
• M46: 24,933,477 km (0.099 R)
• M47: 25,374,940 km (0.071 R)
• M48: 27,570,588 km (0.046 R)
• M49: 29,050,710 km (0.097 R)
• M50: 29,515,211 km (0.073 R)
• M51: 29,670,643 km (0.088 R)
• M52: 30,242,855 km (0.074 R)
• M53: 30,504,053 km (0.045 R)
• M54: 30,818,657 km (0.09 R)
• M55: 31,134,309 km (0.12 R)
• M56: 31,239,775 km (0.089 R)
• M57: 32,460,793 km (0.088 R)
• M58: 33,914,136 km (0.068 R)
• M59: 36,828,153 km (0.098 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 15,773 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit