🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.92 AU - 1.52 AU

Year: 476 Days

Day: 33.5 Hours

Environment

Temp: 22 °C

Axial Tilt: 3.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 56,619,602 km

• M1: 366,365 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.83 AU - 1.97 AU

Year: 925 Days

Day: 33.6 Hours

Environment

Temp: -39 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,619,602 km

• M1: 1,679,386 km (0.056 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.21 AU - 3.31 AU

Year: 1619 Days

Day: 25.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 45.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.53 AU - 4.95 AU

Year: 3083 Days

Day: 38.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.92 AU - 4.66 AU

Year: 3138 Days

Day: 46.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,619,602 km

• M1: 3,103,557 km (0.113 R)

Asteroid Belt

Center: 7.16 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.1

Radius: 12

Gravity: 6.25 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 9.55 AU - 10.49 AU

Year: 11200 Days

Day: 10.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 56,619,602 km

• M1: 359,184 km (0.108 R)
• M2: 472,430 km (0.027 R)
• M3: 743,053 km (0.038 R)
• M4: 818,899 km (0.074 R)
• M5: 1,150,557 km (0.051 R)
• M6: 1,524,103 km (0.044 R)
• M7: 2,265,809 km (0.08 R)
• M8: 2,674,960 km (0.032 R)
• M9: 3,075,732 km (0.096 R)
• M10: 3,831,351 km (0.078 R)
• M11: 4,107,359 km (0.039 R)
• M12: 4,354,345 km (0.106 R)
• M13: 5,897,148 km (0.046 R)
• M14: 6,705,874 km (0.12 R)
• M15: 7,378,167 km (0.117 R)
• M16: 8,516,008 km (0.116 R)
• M17: 8,786,332 km (0.112 R)
• M18: 9,708,004 km (0.088 R)
• M19: 9,896,049 km (0.096 R)
• M20: 10,708,664 km (0.104 R)
• M21: 11,393,972 km (0.025 R)
• M22: 11,692,121 km (0.057 R)
• M23: 12,601,825 km (0.112 R)
• M24: 12,858,535 km (0.118 R)
• M25: 13,013,519 km (0.103 R)
• M26: 13,168,951 km (0.078 R)
• M27: 13,902,878 km (0.067 R)
• M28: 14,008,793 km (0.111 R)
• M29: 14,381,741 km (0.042 R)
• M30: 17,252,823 km (0.082 R)
• M31: 17,366,667 km (0.101 R)
• M32: 18,928,619 km (0.074 R)
• M33: 19,104,994 km (0.068 R)
• M34: 19,222,878 km (0.052 R)
• M35: 20,535,300 km (0.11 R)
• M36: 20,898,224 km (0.119 R)
• M37: 21,019,698 km (0.083 R)
• M38: 21,385,464 km (0.119 R)
• M39: 22,932,157 km (0.071 R)
• M40: 23,434,656 km (0.092 R)
• M41: 23,687,327 km (0.025 R)
• M42: 23,814,036 km (0.111 R)
• M43: 24,386,846 km (0.068 R)
• M44: 24,899,818 km (0.115 R)
• M45: 25,093,098 km (0.093 R)
• M46: 25,610,856 km (0.078 R)
• M47: 26,987,007 km (0.114 R)
• M48: 27,584,202 km (0.05 R)
• M49: 29,469,584 km (0.1 R)
• M50: 30,634,502 km (0.102 R)
• M51: 31,674,956 km (0.092 R)
• M52: 32,515,696 km (0.091 R)
• M53: 33,292,707 km (0.078 R)
• M54: 33,505,734 km (0.057 R)
• M55: 34,290,525 km (0.061 R)
• M56: 34,433,839 km (0.103 R)
• M57: 34,649,260 km (0.082 R)
• M58: 35,732,947 km (0.106 R)
• M59: 36,461,639 km (0.1 R)
• M60: 37,342,471 km (0.05 R)
• M61: 37,785,580 km (0.064 R)
• M62: 38,453,385 km (0.043 R)
• M63: 38,975,631 km (0.032 R)
• M64: 40,253,496 km (0.077 R)
• M65: 41,239,944 km (0.117 R)
• M66: 41,927,496 km (0.117 R)
• M67: 42,157,578 km (0.076 R)
• M68: 44,324,802 km (0.12 R)
• M69: 44,950,719 km (0.054 R)
• M70: 45,973,969 km (0.112 R)
• M71: 46,448,792 km (0.078 R)
• M72: 47,004,848 km (0.049 R)
• M73: 47,563,147 km (0.049 R)
• M74: 48,203,875 km (0.064 R)
• M75: 48,847,445 km (0.063 R)
• M76: 49,089,494 km (0.058 R)
• M77: 49,574,939 km (0.089 R)
• M78: 49,899,267 km (0.038 R)
• M79: 51,040,550 km (0.106 R)
• M80: 54,431,634 km (0.111 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 16,129 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit