🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.53 AU - 0.55 AU

Year: 144 Days

Day: 43.9 Hours

Environment

Temp: 231 °C

Axial Tilt: 16.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.83 AU - 1.03 AU

Year: 326 Days

Day: 38.2 Hours

Environment

Temp: 160 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.33 AU - 2.09 AU

Year: 813 Days

Day: 31.6 Hours

Environment

Temp: -53 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.16 AU - 3.06 AU

Year: 1532 Days

Day: 28.5 Hours

Environment

Temp: -93 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.1

Radius: 9.9

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 4.47 AU - 5.89 AU

Year: 4285 Days

Day: 5.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 22,542,980 km

• M1: 170,691 km (0.058 R)
• M2: 234,719 km (0.098 R)
• M3: 321,486 km (0.066 R)
• M4: 529,726 km (0.117 R)
• M5: 950,395 km (0.085 R)
• M6: 1,212,940 km (0.093 R)
• M7: 1,309,729 km (0.051 R)
• M8: 1,472,791 km (0.083 R)
• M9: 1,696,440 km (0.094 R)
• M10: 1,833,172 km (0.11 R)
• M11: 2,002,218 km (0.114 R)
• M12: 2,161,839 km (0.084 R)
• M13: 2,235,740 km (0.057 R)
• M14: 2,586,996 km (0.11 R)
• M15: 3,256,297 km (0.078 R)
• M16: 3,654,377 km (0.066 R)
• M17: 3,796,644 km (0.101 R)
• M18: 3,922,606 km (0.099 R)
• M19: 3,995,161 km (0.068 R)
• M20: 4,141,767 km (0.108 R)
• M21: 5,157,387 km (0.111 R)
• M22: 5,931,107 km (0.101 R)
• M23: 6,098,507 km (0.062 R)
• M24: 6,352,823 km (0.117 R)
• M25: 6,417,001 km (0.068 R)
• M26: 6,481,328 km (0.099 R)
• M27: 6,719,039 km (0.099 R)
• M28: 6,784,413 km (0.093 R)
• M29: 7,025,714 km (0.114 R)
• M30: 7,652,978 km (0.105 R)
• M31: 7,789,860 km (0.117 R)
• M32: 7,904,452 km (0.047 R)
• M33: 7,996,455 km (0.117 R)
• M34: 8,509,426 km (0.103 R)
• M35: 8,651,095 km (0.106 R)
• M36: 8,793,662 km (0.105 R)
• M37: 9,274,320 km (0.104 R)
• M38: 9,493,481 km (0.115 R)
• M39: 9,837,855 km (0.088 R)
• M40: 9,936,889 km (0.1 R)
• M41: 10,211,251 km (0.081 R)
• M42: 10,361,897 km (0.07 R)
• M43: 10,614,717 km (0.066 R)
• M44: 10,716,443 km (0.069 R)
• M45: 10,972,106 km (0.1 R)
• M46: 11,307,505 km (0.098 R)
• M47: 11,777,541 km (0.084 R)
• M48: 11,856,379 km (0.088 R)
• M49: 12,094,389 km (0.087 R)
• M50: 12,574,898 km (0.101 R)
• M51: 12,682,608 km (0.048 R)
• M52: 12,817,546 km (0.115 R)
• M53: 12,898,777 km (0.075 R)
• M54: 13,198,123 km (0.1 R)
• M55: 13,554,913 km (0.082 R)
• M56: 13,637,641 km (0.103 R)
• M57: 13,776,019 km (0.106 R)
• M58: 13,859,196 km (0.109 R)
• M59: 14,053,972 km (0.061 R)
• M60: 15,098,913 km (0.102 R)
• M61: 15,299,374 km (0.081 R)
• M62: 15,385,692 km (0.096 R)
• M63: 15,500,883 km (0.101 R)
• M64: 15,703,139 km (0.086 R)
• M65: 15,964,486 km (0.063 R)
• M66: 16,139,516 km (0.108 R)
• M67: 17,143,467 km (0.082 R)
• M68: 17,713,285 km (0.032 R)
• M69: 18,350,273 km (0.106 R)
• M70: 18,871,472 km (0.113 R)
• M71: 18,933,107 km (0.093 R)
• M72: 19,211,209 km (0.08 R)
• M73: 19,553,190 km (0.029 R)
• M74: 19,709,220 km (0.095 R)
• M75: 20,432,376 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.3

Radius: 10.8

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 5.45 AU - 5.95 AU

Year: 4946 Days

Day: 9.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 22,542,980 km

• M1: 202,556 km (0.08 R)
• M2: 334,052 km (0.105 R)
• M3: 407,804 km (0.118 R)
• M4: 514,317 km (0.101 R)
• M5: 759,658 km (0.096 R)
• M6: 864,227 km (0.064 R)
• M7: 1,077,553 km (0.089 R)
• M8: 1,233,434 km (0.086 R)
• M9: 1,595,461 km (0.055 R)
• M10: 1,704,967 km (0.111 R)
• M11: 2,078,812 km (0.073 R)
• M12: 2,306,201 km (0.12 R)
• M13: 2,525,960 km (0.07 R)
• M14: 2,622,151 km (0.117 R)
• M15: 2,752,601 km (0.095 R)
• M16: 2,935,409 km (0.107 R)
• M17: 3,139,461 km (0.036 R)
• M18: 3,313,144 km (0.118 R)
• M19: 3,779,740 km (0.106 R)
• M20: 4,114,839 km (0.093 R)
• M21: 4,324,575 km (0.099 R)
• M22: 4,440,364 km (0.093 R)
• M23: 4,616,141 km (0.117 R)
• M24: 5,055,510 km (0.06 R)
• M25: 5,136,892 km (0.051 R)
• M26: 5,300,851 km (0.056 R)
• M27: 5,383,429 km (0.079 R)
• M28: 5,634,155 km (0.061 R)
• M29: 6,081,901 km (0.095 R)
• M30: 6,719,188 km (0.098 R)
• M31: 6,943,884 km (0.056 R)
• M32: 7,679,756 km (0.088 R)
• M33: 7,750,067 km (0.105 R)
• M34: 8,033,256 km (0.072 R)
• M35: 8,271,865 km (0.089 R)
• M36: 8,731,729 km (0.075 R)
• M37: 9,651,007 km (0.08 R)
• M38: 10,238,029 km (0.102 R)
• M39: 10,862,900 km (0.03 R)
• M40: 11,021,025 km (0.056 R)
• M41: 11,180,047 km (0.085 R)
• M42: 12,313,700 km (0.053 R)
• M43: 12,644,461 km (0.104 R)
• M44: 13,512,128 km (0.091 R)
• M45: 13,967,504 km (0.113 R)
• M46: 14,053,523 km (0.077 R)
• M47: 14,427,967 km (0.037 R)
• M48: 14,514,883 km (0.08 R)
• M49: 15,600,814 km (0.09 R)
• M50: 15,839,123 km (0.054 R)
• M51: 15,988,572 km (0.091 R)
• M52: 16,289,114 km (0.025 R)
• M53: 16,561,083 km (0.079 R)
• M54: 16,743,293 km (0.079 R)
• M55: 17,048,323 km (0.107 R)
• M56: 18,601,448 km (0.114 R)
• M57: 20,949,087 km (0.044 R)
• M58: 21,080,434 km (0.105 R)
• M59: 21,310,815 km (0.103 R)
• M60: 22,074,063 km (0.08 R)
• M61: 22,341,544 km (0.079 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 14,695 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit