🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.92 AU - 1.02 AU

Year: 352 Days

Day: 18.2 Hours

Environment

Temp: 34 °C

Axial Tilt: 38.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 21,832,216 km

• M1: 220,956 km (0.115 R)
• M2: 469,139 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.77 AU - 1.95 AU

Year: 936 Days

Day: 19.4 Hours

Environment

Temp: -69 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,832,216 km

• M1: 334,052 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.84 AU - 4.4 AU

Year: 2541 Days

Day: 12.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.2

Radius: 9.7

Gravity: 10.04 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.88 AU - 5.9 AU

Year: 3990 Days

Day: 5.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 21,832,216 km

• M1: 301,141 km (0.097 R)
• M2: 423,362 km (0.109 R)
• M3: 512,373 km (0.07 R)
• M4: 653,892 km (0.081 R)
• M5: 910,901 km (0.114 R)
• M6: 1,031,029 km (0.082 R)
• M7: 1,128,267 km (0.101 R)
• M8: 1,612,665 km (0.112 R)
• M9: 1,693,747 km (0.026 R)
• M10: 1,776,475 km (0.074 R)
• M11: 2,067,742 km (0.08 R)
• M12: 2,192,207 km (0.109 R)
• M13: 2,448,768 km (0.097 R)
• M14: 2,599,712 km (0.042 R)
• M15: 2,695,604 km (0.102 R)
• M16: 3,172,821 km (0.099 R)
• M17: 3,421,303 km (0.109 R)
• M18: 4,025,828 km (0.071 R)
• M19: 4,295,104 km (0.066 R)
• M20: 4,409,098 km (0.076 R)
• M21: 4,570,215 km (0.108 R)
• M22: 4,639,928 km (0.12 R)
• M23: 5,258,964 km (0.091 R)
• M24: 6,081,901 km (0.11 R)
• M25: 6,210,107 km (0.114 R)
• M26: 6,339,210 km (0.047 R)
• M27: 6,547,600 km (0.115 R)
• M28: 6,731,904 km (0.083 R)
• M29: 7,051,744 km (0.11 R)
• M30: 7,159,455 km (0.103 R)
• M31: 7,349,295 km (0.064 R)
• M32: 7,706,385 km (0.104 R)
• M33: 7,901,012 km (0.084 R)
• M34: 8,069,160 km (0.097 R)
• M35: 9,073,410 km (0.111 R)
• M36: 9,367,519 km (0.081 R)
• M37: 9,664,770 km (0.072 R)
• M38: 9,784,598 km (0.059 R)
• M39: 9,965,313 km (0.106 R)
• M40: 10,055,969 km (0.045 R)
• M41: 10,853,924 km (0.069 R)
• M42: 11,134,869 km (0.071 R)
• M43: 11,228,966 km (0.088 R)
• M44: 11,640,210 km (0.07 R)
• M45: 11,863,710 km (0.11 R)
• M46: 11,959,901 km (0.105 R)
• M47: 13,434,038 km (0.112 R)
• M48: 13,634,799 km (0.104 R)
• M49: 13,701,968 km (0.07 R)
• M50: 13,870,415 km (0.031 R)
• M51: 14,073,569 km (0.119 R)
• M52: 14,209,404 km (0.092 R)
• M53: 14,722,974 km (0.12 R)
• M54: 16,765,284 km (0.113 R)
• M55: 17,126,263 km (0.065 R)
• M56: 17,453,434 km (0.107 R)
• M57: 17,709,396 km (0.046 R)
• M58: 18,077,107 km (0.075 R)
• M59: 18,224,910 km (0.073 R)
• M60: 18,335,912 km (0.059 R)
• M61: 18,820,011 km (0.111 R)
• M62: 18,969,758 km (0.11 R)
• M63: 19,119,954 km (0.111 R)
• M64: 19,383,845 km (0.071 R)
• M65: 19,915,067 km (0.09 R)
• M66: 20,029,509 km (0.064 R)
• M67: 20,144,101 km (0.051 R)
• M68: 20,605,012 km (0.031 R)
• M69: 20,798,143 km (0.079 R)
• M70: 21,069,364 km (0.087 R)
• M71: 21,615,546 km (0.12 R)
• M72: 22,008,540 km (0.098 R)
• M73: 22,205,859 km (0.082 R)
• M74: 24,130,286 km (0.063 R)
• M75: 24,333,889 km (0.084 R)
• M76: 24,415,420 km (0.032 R)
• M77: 25,608,463 km (0.05 R)
• M78: 26,946,765 km (0.094 R)
• M79: 27,031,138 km (0.074 R)
• M80: 27,667,079 km (0.062 R)
• M81: 28,222,087 km (0.066 R)
• M82: 28,522,480 km (0.061 R)
• M83: 28,651,583 km (0.099 R)
• M84: 28,867,004 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.4

Radius: 11.8

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 5.35 AU - 5.77 AU

Year: 4837 Days

Day: 9 Hours

Environment

Temp: -152 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 21,832,216 km

• M1: 206,445 km (0.109 R)
• M2: 406,457 km (0.03 R)
• M3: 518,805 km (0.108 R)
• M4: 604,076 km (0.102 R)
• M5: 780,452 km (0.062 R)
• M6: 904,319 km (0.112 R)
• M7: 1,344,436 km (0.076 R)
• M8: 1,638,994 km (0.044 R)
• M9: 1,771,688 km (0.049 R)
• M10: 2,506,064 km (0.082 R)
• M11: 3,159,507 km (0.087 R)
• M12: 3,553,398 km (0.089 R)
• M13: 3,649,590 km (0.041 R)
• M14: 4,042,882 km (0.027 R)
• M15: 4,163,608 km (0.066 R)
• M16: 4,449,938 km (0.106 R)
• M17: 4,658,478 km (0.076 R)
• M18: 4,763,944 km (0.118 R)
• M19: 5,063,738 km (0.083 R)
• M20: 5,237,721 km (0.102 R)
• M21: 5,435,938 km (0.066 R)
• M22: 5,636,549 km (0.032 R)
• M23: 5,885,330 km (0.104 R)
• M24: 6,253,490 km (0.115 R)
• M25: 6,652,917 km (0.063 R)
• M26: 7,550,953 km (0.093 R)
• M27: 7,850,447 km (0.12 R)
• M28: 8,772,270 km (0.104 R)
• M29: 9,008,036 km (0.097 R)
• M30: 9,113,652 km (0.09 R)
• M31: 9,620,340 km (0.101 R)
• M32: 9,945,117 km (0.078 R)
• M33: 10,136,303 km (0.098 R)
• M34: 10,301,010 km (0.037 R)
• M35: 10,828,791 km (0.064 R)
• M36: 10,913,015 km (0.101 R)
• M37: 10,997,388 km (0.068 R)
• M38: 11,280,128 km (0.077 R)
• M39: 11,622,707 km (0.115 R)
• M40: 11,968,727 km (0.117 R)
• M41: 12,230,524 km (0.111 R)
• M42: 12,376,681 km (0.083 R)
• M43: 13,416,535 km (0.112 R)
• M44: 13,749,241 km (0.115 R)
• M45: 13,931,751 km (0.051 R)
• M46: 14,207,160 km (0.082 R)
• M47: 14,299,312 km (0.047 R)
• M48: 14,515,332 km (0.065 R)
• M49: 14,608,082 km (0.12 R)
• M50: 14,825,598 km (0.09 R)
• M51: 15,044,160 km (0.053 R)
• M52: 15,169,523 km (0.115 R)
• M53: 15,515,992 km (0.087 R)
• M54: 15,706,131 km (0.056 R)
• M55: 16,571,405 km (0.097 R)
• M56: 16,765,733 km (0.104 R)
• M57: 16,863,270 km (0.036 R)
• M58: 17,682,768 km (0.102 R)
• M59: 17,815,162 km (0.082 R)
• M60: 17,914,644 km (0.059 R)
• M61: 18,080,847 km (0.053 R)
• M62: 18,214,139 km (0.073 R)
• M63: 18,381,390 km (0.105 R)
• M64: 18,885,834 km (0.108 R)
• M65: 19,021,070 km (0.054 R)
• M66: 19,360,807 km (0.083 R)
• M67: 19,599,715 km (0.115 R)
• M68: 19,908,485 km (0.101 R)
• M69: 20,149,636 km (0.027 R)
• M70: 21,794,166 km (0.1 R)
• M71: 22,042,797 km (0.073 R)
• M72: 22,149,610 km (0.103 R)
• M73: 22,328,081 km (0.094 R)
• M74: 22,507,000 km (0.075 R)
• M75: 23,046,599 km (0.05 R)
• M76: 23,191,260 km (0.06 R)
• M77: 23,554,185 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.4

Radius: 13.4

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.18 AU - 6.24 AU

Year: 5034 Days

Day: 12 Hours

Environment

Temp: -153 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 21,832,216 km

• M1: 170,242 km (0.076 R)
• M2: 268,229 km (0.058 R)
• M3: 438,471 km (0.041 R)
• M4: 684,709 km (0.096 R)
• M5: 882,777 km (0.115 R)
• M6: 967,898 km (0.112 R)
• M7: 1,089,820 km (0.091 R)
• M8: 1,205,609 km (0.068 R)
• M9: 1,712,148 km (0.105 R)
• M10: 1,821,204 km (0.105 R)
• M11: 2,003,564 km (0.105 R)
• M12: 2,236,787 km (0.057 R)
• M13: 2,587,744 km (0.077 R)
• M14: 2,745,869 km (0.098 R)
• M15: 2,940,047 km (0.034 R)
• M16: 3,274,099 km (0.079 R)
• M17: 3,359,519 km (0.096 R)
• M18: 4,015,207 km (0.051 R)
• M19: 4,367,510 km (0.056 R)
• M20: 4,557,050 km (0.077 R)
• M21: 4,865,970 km (0.119 R)
• M22: 5,122,081 km (0.12 R)
• M23: 5,241,760 km (0.057 R)
• M24: 5,524,799 km (0.092 R)
• M25: 6,859,960 km (0.113 R)
• M26: 7,014,345 km (0.054 R)
• M27: 7,192,217 km (0.105 R)
• M28: 7,326,556 km (0.067 R)
• M29: 7,484,531 km (0.077 R)
• M30: 7,620,665 km (0.079 R)
• M31: 8,034,303 km (0.078 R)
• M32: 8,243,890 km (0.054 R)
• M33: 8,361,175 km (0.073 R)
• M34: 8,573,604 km (0.12 R)
• M35: 8,716,170 km (0.045 R)
• M36: 9,392,203 km (0.101 R)
• M37: 9,588,476 km (0.119 R)
• M38: 9,935,393 km (0.079 R)
• M39: 10,871,726 km (0.08 R)
• M40: 11,077,872 km (0.085 R)
• M41: 11,704,388 km (0.12 R)
• M42: 12,503,540 km (0.088 R)
• M43: 12,638,477 km (0.103 R)
• M44: 12,773,863 km (0.06 R)
• M45: 13,403,072 km (0.102 R)
• M46: 13,763,154 km (0.104 R)
• M47: 14,126,377 km (0.08 R)
• M48: 14,351,522 km (0.081 R)
• M49: 14,577,864 km (0.086 R)
• M50: 15,524,220 km (0.1 R)
• M51: 16,107,352 km (0.113 R)
• M52: 16,519,794 km (0.072 R)
• M53: 17,025,434 km (0.117 R)
• M54: 17,687,255 km (0.116 R)
• M55: 17,960,421 km (0.107 R)
• M56: 18,357,604 km (0.108 R)
• M57: 18,541,908 km (0.098 R)
• M58: 18,726,661 km (0.069 R)
• M59: 18,912,163 km (0.069 R)
• M60: 19,129,379 km (0.051 R)
• M61: 19,472,407 km (0.054 R)
• M62: 19,566,354 km (0.115 R)
• M63: 19,723,133 km (0.062 R)
• M64: 20,259,441 km (0.102 R)
• M65: 20,704,794 km (0.119 R)
• M66: 21,153,289 km (0.061 R)
• M67: 21,411,046 km (0.107 R)
• M68: 21,799,701 km (0.057 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 10,799 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit