🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.65 AU - 0.87 AU

Year: 242 Days

Day: 16.6 Hours

Environment

Temp: 193 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.99 AU - 1.33 AU

Year: 456 Days

Day: 19.8 Hours

Environment

Temp: -1 °C

Axial Tilt: 35.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.36 AU - 1.76 AU

Year: 712 Days

Day: 37.1 Hours

Environment

Temp: -50 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.78 AU - 4.12 AU

Year: 2867 Days

Day: 14.6 Hours

Environment

Temp: -119 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.86 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.3

Radius: 13.4

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.34 AU - 7.2 AU

Year: 5062 Days

Day: 13.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 49,684,140 km

• M1: 172,038 km (0.097 R)
• M2: 313,557 km (0.075 R)
• M3: 774,468 km (0.068 R)
• M4: 998,715 km (0.074 R)
• M5: 1,123,779 km (0.088 R)
• M6: 1,245,103 km (0.105 R)
• M7: 1,410,858 km (0.06 R)
• M8: 1,594,713 km (0.12 R)
• M9: 1,885,980 km (0.114 R)
• M10: 1,998,328 km (0.093 R)
• M11: 2,159,445 km (0.083 R)
• M12: 2,951,716 km (0.027 R)
• M13: 3,083,362 km (0.083 R)
• M14: 3,298,035 km (0.112 R)
• M15: 3,531,557 km (0.071 R)
• M16: 4,102,871 km (0.052 R)
• M17: 4,220,605 km (0.119 R)
• M18: 4,444,553 km (0.091 R)
• M19: 4,811,068 km (0.066 R)
• M20: 5,124,176 km (0.104 R)
• M21: 5,704,466 km (0.118 R)
• M22: 6,052,879 km (0.108 R)
• M23: 6,238,082 km (0.057 R)
• M24: 6,357,012 km (0.076 R)
• M25: 6,528,152 km (0.047 R)
• M26: 7,192,516 km (0.027 R)
• M27: 7,532,851 km (0.084 R)
• M28: 7,952,024 km (0.062 R)
• M29: 8,266,778 km (0.088 R)
• M30: 8,547,873 km (0.093 R)
• M31: 8,661,118 km (0.092 R)
• M32: 8,927,552 km (0.081 R)
• M33: 9,081,040 km (0.104 R)
• M34: 9,684,069 km (0.056 R)
• M35: 9,822,147 km (0.119 R)
• M36: 9,960,825 km (0.113 R)
• M37: 10,100,100 km (0.096 R)
• M38: 10,219,928 km (0.079 R)
• M39: 10,602,899 km (0.038 R)
• M40: 11,031,646 km (0.106 R)
• M41: 11,486,873 km (0.062 R)
• M42: 11,653,973 km (0.093 R)
• M43: 12,181,306 km (0.108 R)
• M44: 12,309,062 km (0.111 R)
• M45: 13,215,775 km (0.068 R)
• M46: 13,325,131 km (0.068 R)
• M47: 14,009,990 km (0.083 R)
• M48: 14,570,683 km (0.076 R)
• M49: 14,842,502 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.7

Radius: 8.1

Gravity: 13.83 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 6.75 AU - 7.23 AU

Year: 6750 Days

Day: 9.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 49,684,140 km

• M1: 332,107 km (0.079 R)
• M2: 512,522 km (0.104 R)
• M3: 914,193 km (0.106 R)
• M4: 1,049,579 km (0.089 R)
• M5: 1,191,846 km (0.095 R)
• M6: 1,302,698 km (0.045 R)
• M7: 1,397,843 km (0.084 R)
• M8: 1,475,633 km (0.077 R)
• M9: 1,615,507 km (0.075 R)
• M10: 1,843,943 km (0.096 R)
• M11: 2,217,639 km (0.114 R)
• M12: 2,858,666 km (0.053 R)
• M13: 3,290,256 km (0.119 R)
• M14: 4,704,404 km (0.111 R)
• M15: 4,911,747 km (0.116 R)
• M16: 5,061,494 km (0.087 R)
• M17: 5,182,519 km (0.118 R)
• M18: 5,243,405 km (0.094 R)
• M19: 5,335,109 km (0.12 R)
• M20: 5,770,289 km (0.09 R)
• M21: 5,833,419 km (0.108 R)
• M22: 6,249,301 km (0.108 R)
• M23: 6,444,527 km (0.094 R)
• M24: 6,840,961 km (0.1 R)
• M25: 6,907,682 km (0.083 R)
• M26: 7,042,021 km (0.117 R)
• M27: 7,450,273 km (0.1 R)
• M28: 7,971,472 km (0.099 R)
• M29: 8,041,783 km (0.03 R)
• M30: 8,218,757 km (0.106 R)
• M31: 8,432,682 km (0.119 R)
• M32: 8,757,011 km (0.063 R)
• M33: 9,829,777 km (0.111 R)
• M34: 10,516,431 km (0.068 R)
• M35: 10,632,369 km (0.118 R)
• M36: 10,826,548 km (0.088 R)
• M37: 12,016,299 km (0.099 R)
• M38: 12,259,097 km (0.062 R)
• M39: 12,544,529 km (0.074 R)
• M40: 12,790,917 km (0.097 R)
• M41: 13,038,950 km (0.116 R)
• M42: 13,163,565 km (0.12 R)
• M43: 14,560,211 km (0.026 R)
• M44: 14,732,698 km (0.114 R)
• M45: 14,862,548 km (0.091 R)
• M46: 15,385,543 km (0.055 R)
• M47: 16,494,512 km (0.076 R)
• M48: 16,764,386 km (0.077 R)
• M49: 17,905,070 km (0.097 R)
• M50: 19,070,437 km (0.106 R)
• M51: 19,448,621 km (0.118 R)
• M52: 19,829,198 km (0.095 R)
• M53: 20,212,318 km (0.052 R)
• M54: 20,840,031 km (0.112 R)
• M55: 20,985,739 km (0.084 R)
• M56: 21,327,271 km (0.044 R)
• M57: 22,015,571 km (0.101 R)
• M58: 22,164,121 km (0.04 R)
• M59: 22,561,603 km (0.112 R)
• M60: 23,920,700 km (0.102 R)
• M61: 25,202,454 km (0.106 R)
• M62: 25,982,308 km (0.116 R)
• M63: 26,191,595 km (0.113 R)
• M64: 26,243,954 km (0.057 R)
• M65: 26,296,463 km (0.06 R)
• M66: 27,618,759 km (0.089 R)
• M67: 27,992,903 km (0.117 R)
• M68: 28,638,268 km (0.088 R)
• M69: 29,560,838 km (0.093 R)
• M70: 30,493,132 km (0.067 R)
• M71: 30,990,545 km (0.106 R)
• M72: 31,881,700 km (0.101 R)
• M73: 31,937,649 km (0.11 R)
• M74: 32,894,029 km (0.101 R)
• M75: 33,007,274 km (0.115 R)
• M76: 33,233,915 km (0.102 R)
• M77: 33,574,849 km (0.111 R)
• M78: 33,802,836 km (0.039 R)
• M79: 34,031,421 km (0.026 R)
• M80: 34,719,871 km (0.086 R)
• M81: 36,461,339 km (0.096 R)
• M82: 36,519,832 km (0.068 R)
• M83: 36,754,252 km (0.104 R)
• M84: 37,224,737 km (0.095 R)
• M85: 38,647,862 km (0.076 R)
• M86: 38,886,770 km (0.099 R)
• M87: 39,066,287 km (0.041 R)
• M88: 40,512,450 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.5

Radius: 11.6

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 8.82 AU - 9.68 AU

Year: 10275 Days

Day: 9.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 49,684,140 km

• M1: 235,317 km (0.099 R)
• M2: 316,998 km (0.068 R)
• M3: 468,690 km (0.101 R)
• M4: 585,975 km (0.102 R)
• M5: 1,182,272 km (0.068 R)
• M6: 1,328,878 km (0.118 R)
• M7: 1,571,974 km (0.12 R)
• M8: 1,734,438 km (0.079 R)
• M9: 2,177,846 km (0.071 R)
• M10: 2,359,906 km (0.083 R)
• M11: 2,439,492 km (0.068 R)
• M12: 2,547,203 km (0.085 R)
• M13: 3,314,790 km (0.049 R)
• M14: 3,990,673 km (0.074 R)
• M15: 4,086,266 km (0.067 R)
• M16: 4,247,084 km (0.107 R)
• M17: 4,377,383 km (0.044 R)
• M18: 4,542,091 km (0.112 R)
• M19: 4,742,402 km (0.091 R)
• M20: 5,466,755 km (0.092 R)
• M21: 6,373,916 km (0.1 R)
• M22: 6,712,008 km (0.12 R)
• M23: 7,171,872 km (0.107 R)
• M24: 7,288,408 km (0.112 R)
• M25: 7,840,873 km (0.074 R)
• M26: 8,365,962 km (0.114 R)
• M27: 9,069,969 km (0.107 R)
• M28: 9,450,247 km (0.086 R)
• M29: 10,358,157 km (0.055 R)
• M30: 10,446,120 km (0.055 R)
• M31: 10,622,646 km (0.079 R)
• M32: 11,023,717 km (0.048 R)
• M33: 11,611,787 km (0.089 R)
• M34: 12,024,826 km (0.066 R)
• M35: 12,536,302 km (0.057 R)
• M36: 13,102,380 km (0.12 R)
• M37: 13,292,818 km (0.085 R)
• M38: 13,388,561 km (0.109 R)
• M39: 13,773,326 km (0.082 R)
• M40: 13,967,056 km (0.106 R)
• M41: 14,999,281 km (0.098 R)
• M42: 16,259,793 km (0.105 R)
• M43: 16,670,439 km (0.092 R)
• M44: 18,827,939 km (0.112 R)
• M45: 20,076,184 km (0.106 R)
• M46: 20,571,951 km (0.063 R)
• M47: 21,295,257 km (0.101 R)
• M48: 21,463,255 km (0.113 R)
• M49: 21,688,101 km (0.103 R)
• M50: 22,196,734 km (0.117 R)
• M51: 22,367,126 km (0.113 R)
• M52: 23,978,893 km (0.107 R)
• M53: 24,622,164 km (0.069 R)
• M54: 25,508,681 km (0.11 R)
• M55: 27,130,621 km (0.04 R)
• M56: 28,046,010 km (0.106 R)
• M57: 28,353,434 km (0.091 R)
• M58: 29,344,670 km (0.049 R)
• M59: 29,469,285 km (0.091 R)
• M60: 30,284,144 km (0.088 R)
• M61: 32,514,648 km (0.046 R)
• M62: 33,943,607 km (0.1 R)
• M63: 34,468,247 km (0.074 R)
• M64: 34,731,539 km (0.064 R)
• M65: 35,127,824 km (0.106 R)
• M66: 37,401,712 km (0.105 R)
• M67: 37,740,102 km (0.078 R)
• M68: 39,035,320 km (0.076 R)
• M69: 39,378,498 km (0.109 R)
• M70: 42,090,109 km (0.105 R)
• M71: 43,007,443 km (0.06 R)
• M72: 43,575,167 km (0.12 R)
• M73: 44,145,284 km (0.077 R)
• M74: 44,359,808 km (0.103 R)
• M75: 45,077,130 km (0.066 R)
• M76: 45,221,043 km (0.037 R)
• M77: 46,523,442 km (0.05 R)
• M78: 46,887,413 km (0.113 R)
• M79: 46,960,268 km (0.091 R)
• M80: 47,838,108 km (0.099 R)
• M81: 48,499,929 km (0.111 R)
• M82: 49,090,840 km (0.111 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 18,942 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit