🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.44 AU - 0.66 AU

Year: 153 Days

Day: 19.9 Hours

Environment

Temp: 199 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.33 AU - 1.55 AU

Year: 648 Days

Day: 17.6 Hours

Environment

Temp: -32 °C

Axial Tilt: 102.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.76 AU - 2.28 AU

Year: 1076 Days

Day: 27.5 Hours

Environment

Temp: -72 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.27 AU - 2.35 AU

Year: 1316 Days

Day: 46.5 Hours

Environment

Temp: -78 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.87 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.66 AU - 4.18 AU

Year: 2370 Days

Day: 14.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.9

Radius: 11.6

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.98 AU - 7.32 AU

Year: 5715 Days

Day: 5.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 26,185,671 km

• M1: 153,487 km (0.117 R)
• M2: 376,388 km (0.057 R)
• M3: 755,768 km (0.06 R)
• M4: 980,165 km (0.106 R)
• M5: 1,295,069 km (0.092 R)
• M6: 1,611,917 km (0.118 R)
• M7: 1,717,982 km (0.059 R)
• M8: 2,132,966 km (0.096 R)
• M9: 2,335,073 km (0.035 R)
• M10: 2,579,067 km (0.115 R)
• M11: 2,813,188 km (0.102 R)
• M12: 2,942,141 km (0.063 R)
• M13: 3,092,038 km (0.041 R)
• M14: 3,596,632 km (0.095 R)
• M15: 3,818,037 km (0.12 R)
• M16: 4,044,079 km (0.104 R)
• M17: 4,338,039 km (0.066 R)
• M18: 4,509,179 km (0.044 R)
• M19: 4,595,647 km (0.05 R)
• M20: 4,682,563 km (0.088 R)
• M21: 4,792,069 km (0.082 R)
• M22: 5,193,589 km (0.093 R)
• M23: 5,398,389 km (0.092 R)
• M24: 5,629,218 km (0.079 R)
• M25: 6,365,240 km (0.062 R)
• M26: 6,438,094 km (0.07 R)
• M27: 6,535,632 km (0.111 R)
• M28: 6,707,520 km (0.1 R)
• M29: 7,005,818 km (0.119 R)
• M30: 7,106,348 km (0.032 R)
• M31: 7,384,899 km (0.045 R)
• M32: 7,667,190 km (0.098 R)
• M33: 7,926,892 km (0.101 R)
• M34: 8,163,107 km (0.106 R)
• M35: 8,750,428 km (0.064 R)
• M36: 9,545,242 km (0.067 R)
• M37: 10,249,100 km (0.078 R)
• M38: 10,391,966 km (0.094 R)
• M39: 10,650,620 km (0.102 R)
• M40: 11,174,512 km (0.109 R)
• M41: 11,350,888 km (0.12 R)
• M42: 12,036,046 km (0.103 R)
• M43: 12,551,112 km (0.036 R)
• M44: 12,642,666 km (0.112 R)
• M45: 13,166,258 km (0.12 R)
• M46: 13,634,051 km (0.073 R)
• M47: 13,917,389 km (0.11 R)
• M48: 14,012,234 km (0.078 R)
• M49: 14,107,378 km (0.115 R)
• M50: 14,650,269 km (0.074 R)
• M51: 14,875,863 km (0.071 R)
• M52: 15,134,966 km (0.073 R)
• M53: 16,253,360 km (0.102 R)
• M54: 16,553,752 km (0.084 R)
• M55: 16,721,452 km (0.104 R)
• M56: 17,126,413 km (0.103 R)
• M57: 17,296,057 km (0.119 R)
• M58: 17,980,168 km (0.076 R)
• M59: 18,291,032 km (0.09 R)
• M60: 18,464,416 km (0.076 R)
• M61: 18,882,842 km (0.063 R)
• M62: 19,128,481 km (0.078 R)
• M63: 19,481,084 km (0.082 R)
• M64: 19,907,138 km (0.117 R)
• M65: 20,624,011 km (0.039 R)
• M66: 20,876,832 km (0.12 R)
• M67: 21,568,572 km (0.119 R)
• M68: 22,675,896 km (0.085 R)
• M69: 22,899,694 km (0.114 R)
• M70: 23,011,743 km (0.06 R)
• M71: 23,311,687 km (0.07 R)
• M72: 24,219,147 km (0.109 R)
• M73: 24,295,293 km (0.054 R)
• M74: 24,486,030 km (0.079 R)
• M75: 24,638,919 km (0.082 R)
• M76: 25,022,637 km (0.108 R)
• M77: 25,253,766 km (0.114 R)
• M78: 25,447,047 km (0.11 R)
• M79: 26,068,626 km (0.104 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 17,701 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit