🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.93 AU - 1.13 AU

Year: 374 Days

Day: 25.3 Hours

Environment

Temp: 29 °C

Axial Tilt: 132.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 24,982,891 km

• M1: 435,330 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.08 AU - 3.4 AU

Year: 2089 Days

Day: 17.7 Hours

Environment

Temp: -107 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.55 AU - 5.67 AU

Year: 3545 Days

Day: 40.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.3

Radius: 8.5

Gravity: 9.82 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 4.83 AU - 7.49 AU

Year: 5476 Days

Day: 14.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 24,982,891 km

• M1: 108,608 km (0.109 R)
• M2: 211,232 km (0.093 R)
• M3: 308,471 km (0.115 R)
• M4: 456,573 km (0.1 R)
• M5: 629,508 km (0.112 R)
• M6: 979,268 km (0.034 R)
• M7: 1,569,880 km (0.038 R)
• M8: 1,692,550 km (0.075 R)
• M9: 1,782,309 km (0.091 R)
• M10: 2,004,013 km (0.027 R)
• M11: 2,079,859 km (0.086 R)
• M12: 2,806,157 km (0.057 R)
• M13: 2,870,035 km (0.12 R)
• M14: 2,999,288 km (0.113 R)
• M15: 3,353,386 km (0.099 R)
• M16: 3,466,781 km (0.073 R)
• M17: 4,444,254 km (0.066 R)
• M18: 4,771,125 km (0.104 R)
• M19: 4,899,031 km (0.072 R)
• M20: 5,105,775 km (0.111 R)
• M21: 5,315,661 km (0.044 R)
• M22: 5,421,576 km (0.116 R)
• M23: 6,072,028 km (0.086 R)
• M24: 6,238,530 km (0.112 R)
• M25: 6,576,173 km (0.036 R)
• M26: 6,690,017 km (0.117 R)
• M27: 7,239,639 km (0.116 R)
• M28: 7,534,796 km (0.095 R)
• M29: 7,985,086 km (0.097 R)
• M30: 8,167,595 km (0.101 R)
• M31: 8,259,298 km (0.106 R)
• M32: 8,754,617 km (0.076 R)
• M33: 9,069,221 km (0.088 R)
• M34: 9,355,402 km (0.108 R)
• M35: 9,419,430 km (0.093 R)
• M36: 10,133,161 km (0.111 R)
• M37: 10,397,052 km (0.049 R)
• M38: 10,529,895 km (0.066 R)
• M39: 10,663,187 km (0.05 R)
• M40: 10,730,057 km (0.093 R)
• M41: 11,270,255 km (0.071 R)
• M42: 11,338,322 km (0.059 R)
• M43: 11,923,100 km (0.106 R)
• M44: 12,062,226 km (0.098 R)
• M45: 12,588,362 km (0.036 R)
• M46: 12,871,999 km (0.119 R)
• M47: 12,978,962 km (0.12 R)
• M48: 13,121,977 km (0.034 R)
• M49: 13,844,984 km (0.074 R)
• M50: 14,991,203 km (0.062 R)
• M51: 15,254,196 km (0.092 R)
• M52: 15,556,683 km (0.077 R)
• M53: 15,784,819 km (0.083 R)
• M54: 16,244,384 km (0.051 R)
• M55: 17,098,438 km (0.105 R)
• M56: 17,768,487 km (0.071 R)
• M57: 18,166,567 km (0.119 R)
• M58: 18,286,545 km (0.043 R)
• M59: 18,446,913 km (0.114 R)
• M60: 19,052,635 km (0.081 R)
• M61: 19,378,459 km (0.114 R)
• M62: 19,747,069 km (0.106 R)
• M63: 20,242,237 km (0.1 R)
• M64: 20,366,703 km (0.103 R)
• M65: 20,783,183 km (0.085 R)
• M66: 21,329,066 km (0.088 R)
• M67: 21,413,439 km (0.111 R)
• M68: 22,864,987 km (0.106 R)
• M69: 23,733,553 km (0.106 R)
• M70: 23,908,582 km (0.111 R)
• M71: 24,303,969 km (0.083 R)
• M72: 24,923,304 km (0.117 R)
• M73: 25,772,123 km (0.076 R)
• M74: 26,042,147 km (0.056 R)
• M75: 26,948,860 km (0.087 R)
• M76: 27,222,923 km (0.113 R)
• M77: 29,401,666 km (0.101 R)
• M78: 29,730,782 km (0.116 R)
• M79: 29,966,847 km (0.036 R)
• M80: 30,061,393 km (0.1 R)
• M81: 30,393,051 km (0.074 R)
• M82: 30,583,041 km (0.044 R)
• M83: 31,012,237 km (0.044 R)
• M84: 31,443,378 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.9

Radius: 10.3

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 6.94 AU - 8.74 AU

Year: 7862 Days

Day: 13.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 24,982,891 km

• M1: 130,300 km (0.113 R)
• M2: 203,752 km (0.119 R)
• M3: 277,055 km (0.03 R)
• M4: 349,760 km (0.069 R)
• M5: 422,764 km (0.118 R)
• M6: 618,288 km (0.107 R)
• M7: 821,592 km (0.105 R)
• M8: 1,110,016 km (0.108 R)
• M9: 1,763,759 km (0.081 R)
• M10: 1,916,498 km (0.093 R)
• M11: 2,026,154 km (0.026 R)
• M12: 2,977,596 km (0.117 R)
• M13: 3,328,553 km (0.107 R)
• M14: 4,253,067 km (0.08 R)
• M15: 4,418,074 km (0.071 R)
• M16: 4,648,455 km (0.099 R)
• M17: 4,754,370 km (0.05 R)
• M18: 5,230,540 km (0.076 R)
• M19: 5,586,433 km (0.106 R)
• M20: 5,927,367 km (0.115 R)
• M21: 6,724,873 km (0.101 R)
• M22: 7,882,461 km (0.075 R)
• M23: 8,085,615 km (0.113 R)
• M24: 8,367,906 km (0.117 R)
• M25: 10,183,277 km (0.056 R)
• M26: 10,993,499 km (0.061 R)
• M27: 11,392,027 km (0.054 R)
• M28: 12,883,518 km (0.095 R)
• M29: 12,973,277 km (0.103 R)
• M30: 14,034,524 km (0.114 R)
• M31: 14,466,862 km (0.109 R)
• M32: 15,471,412 km (0.095 R)
• M33: 15,757,892 km (0.08 R)
• M34: 16,595,640 km (0.079 R)
• M35: 16,954,525 km (0.058 R)
• M36: 17,480,960 km (0.052 R)
• M37: 17,580,293 km (0.105 R)
• M38: 18,079,800 km (0.044 R)
• M39: 18,348,029 km (0.075 R)
• M40: 18,449,008 km (0.091 R)
• M41: 18,550,136 km (0.089 R)
• M42: 18,786,800 km (0.054 R)
• M43: 19,881,407 km (0.089 R)
• M44: 20,541,284 km (0.099 R)
• M45: 20,646,002 km (0.114 R)
• M46: 22,239,818 km (0.108 R)
• M47: 22,997,082 km (0.071 R)
• M48: 23,360,605 km (0.106 R)
• M49: 24,019,883 km (0.118 R)
• M50: 24,314,890 km (0.085 R)

Kuiper Belt

Range: 30.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 19,865 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit