🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.6 AU - 0.78 AU

Year: 219 Days

Day: 32.3 Hours

Environment

Temp: 88 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.12 AU - 1.46 AU

Year: 561 Days

Day: 26.2 Hours

Environment

Temp: -31 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.98 AU - 2.92 AU

Year: 1468 Days

Day: 14 Hours

Environment

Temp: -110 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,926,677 km

• M1: 647,160 km (0.106 R)
• M2: 1,602,193 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.79 AU - 3.91 AU

Year: 2348 Days

Day: 45.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 70.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.5

Radius: 9.1

Gravity: 9.03 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 4.84 AU - 5.5 AU

Year: 4501 Days

Day: 6.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 34,926,677 km

• M1: 114,143 km (0.059 R)
• M2: 294,109 km (0.08 R)
• M3: 361,728 km (0.109 R)
• M4: 670,946 km (0.112 R)
• M5: 730,038 km (0.087 R)
• M6: 971,937 km (0.104 R)
• M7: 1,109,567 km (0.048 R)
• M8: 1,224,459 km (0.084 R)
• M9: 1,450,800 km (0.119 R)
• M10: 1,609,224 km (0.093 R)
• M11: 1,723,667 km (0.116 R)
• M12: 1,943,576 km (0.067 R)
• M13: 2,391,771 km (0.095 R)
• M14: 2,580,114 km (0.07 R)
• M15: 3,486,378 km (0.069 R)
• M16: 3,592,742 km (0.11 R)
• M17: 3,657,070 km (0.095 R)
• M18: 3,852,594 km (0.072 R)
• M19: 4,645,163 km (0.104 R)
• M20: 4,976,074 km (0.092 R)
• M21: 5,192,841 km (0.091 R)
• M22: 5,314,764 km (0.079 R)
• M23: 5,388,216 km (0.115 R)
• M24: 5,486,801 km (0.044 R)
• M25: 5,836,711 km (0.103 R)
• M26: 7,117,567 km (0.1 R)
• M27: 7,252,954 km (0.111 R)
• M28: 7,554,094 km (0.064 R)
• M29: 7,887,249 km (0.066 R)
• M30: 8,140,219 km (0.082 R)
• M31: 8,396,031 km (0.11 R)
• M32: 8,654,386 km (0.056 R)
• M33: 9,445,161 km (0.106 R)
• M34: 9,713,988 km (0.054 R)
• M35: 10,106,683 km (0.081 R)
• M36: 10,197,937 km (0.114 R)
• M37: 10,381,494 km (0.079 R)
• M38: 10,442,979 km (0.095 R)
• M39: 10,504,463 km (0.11 R)
• M40: 10,627,882 km (0.096 R)
• M41: 11,696,758 km (0.1 R)
• M42: 11,760,637 km (0.075 R)
• M43: 12,017,646 km (0.099 R)
• M44: 12,700,859 km (0.047 R)
• M45: 12,898,478 km (0.119 R)
• M46: 13,263,198 km (0.108 R)
• M47: 13,329,918 km (0.059 R)
• M48: 13,396,789 km (0.115 R)
• M49: 13,631,358 km (0.063 R)
• M50: 13,901,382 km (0.084 R)
• M51: 14,070,877 km (0.093 R)
• M52: 14,207,160 km (0.085 R)
• M53: 14,687,220 km (0.079 R)
• M54: 14,825,299 km (0.102 R)
• M55: 15,102,952 km (0.035 R)
• M56: 15,242,377 km (0.095 R)
• M57: 15,628,041 km (0.119 R)
• M58: 16,732,073 km (0.12 R)
• M59: 16,876,435 km (0.067 R)
• M60: 16,984,893 km (0.1 R)
• M61: 17,750,984 km (0.101 R)
• M62: 17,898,188 km (0.113 R)
• M63: 18,939,689 km (0.089 R)
• M64: 19,165,582 km (0.099 R)
• M65: 19,240,979 km (0.104 R)
• M66: 19,354,374 km (0.053 R)
• M67: 19,581,763 km (0.106 R)
• M68: 19,848,197 km (0.071 R)
• M69: 20,154,124 km (0.057 R)
• M70: 20,230,868 km (0.116 R)
• M71: 21,159,272 km (0.088 R)
• M72: 21,864,776 km (0.077 R)
• M73: 22,897,300 km (0.05 R)
• M74: 23,137,854 km (0.115 R)
• M75: 24,844,915 km (0.049 R)
• M76: 25,257,356 km (0.108 R)
• M77: 26,340,146 km (0.117 R)
• M78: 26,466,107 km (0.111 R)
• M79: 27,056,420 km (0.097 R)
• M80: 27,608,437 km (0.096 R)
• M81: 28,594,137 km (0.114 R)
• M82: 28,680,455 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.5

Radius: 10.1

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 5.53 AU - 6.69 AU

Year: 5783 Days

Day: 11.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 34,926,677 km

• M1: 177,124 km (0.111 R)
• M2: 271,520 km (0.057 R)
• M3: 393,592 km (0.114 R)
• M4: 503,098 km (0.114 R)
• M5: 599,139 km (0.068 R)
• M6: 784,042 km (0.111 R)
• M7: 869,164 km (0.081 R)
• M8: 972,835 km (0.109 R)
• M9: 1,128,566 km (0.102 R)
• M10: 1,343,688 km (0.034 R)
• M11: 1,536,221 km (0.062 R)
• M12: 1,663,678 km (0.076 R)
• M13: 2,127,132 km (0.066 R)
• M14: 2,290,493 km (0.052 R)
• M15: 2,543,463 km (0.118 R)
• M16: 2,962,337 km (0.067 R)
• M17: 3,355,779 km (0.107 R)
• M18: 3,546,666 km (0.109 R)
• M19: 3,839,878 km (0.103 R)
• M20: 4,014,459 km (0.056 R)
• M21: 4,115,437 km (0.086 R)
• M22: 4,554,208 km (0.078 R)
• M23: 4,686,153 km (0.093 R)
• M24: 4,819,445 km (0.055 R)
• M25: 5,337,203 km (0.118 R)
• M26: 5,844,041 km (0.103 R)
• M27: 6,219,681 km (0.03 R)
• M28: 6,366,287 km (0.041 R)
• M29: 6,903,643 km (0.109 R)
• M30: 7,024,966 km (0.032 R)
• M31: 7,270,008 km (0.108 R)
• M32: 7,548,858 km (0.112 R)
• M33: 7,768,318 km (0.117 R)
• M34: 7,926,294 km (0.106 R)
• M35: 8,021,587 km (0.104 R)
• M36: 8,374,339 km (0.087 R)
• M37: 8,536,503 km (0.079 R)
• M38: 8,601,578 km (0.086 R)
• M39: 10,213,645 km (0.027 R)
• M40: 10,456,442 km (0.054 R)
• M41: 12,503,540 km (0.075 R)
• M42: 12,800,641 km (0.094 R)
• M43: 13,477,571 km (0.103 R)
• M44: 13,553,417 km (0.074 R)
• M45: 13,896,894 km (0.093 R)
• M46: 14,320,705 km (0.056 R)
• M47: 15,339,018 km (0.114 R)
• M48: 17,238,611 km (0.045 R)
• M49: 17,321,040 km (0.105 R)
• M50: 17,693,838 km (0.083 R)
• M51: 18,111,066 km (0.098 R)
• M52: 18,870,425 km (0.109 R)
• M53: 18,955,397 km (0.117 R)
• M54: 19,553,938 km (0.093 R)
• M55: 20,202,295 km (0.119 R)
• M56: 20,419,960 km (0.115 R)
• M57: 20,682,205 km (0.095 R)
• M58: 20,813,701 km (0.09 R)
• M59: 20,901,665 km (0.065 R)
• M60: 21,342,679 km (0.057 R)
• M61: 21,742,255 km (0.059 R)
• M62: 21,831,416 km (0.07 R)
• M63: 22,054,915 km (0.086 R)
• M64: 22,189,254 km (0.111 R)
• M65: 22,729,601 km (0.108 R)
• M66: 23,502,424 km (0.108 R)
• M67: 23,685,532 km (0.092 R)
• M68: 23,915,164 km (0.061 R)
• M69: 24,283,923 km (0.084 R)
• M70: 26,488,547 km (0.055 R)
• M71: 27,061,656 km (0.096 R)
• M72: 27,253,590 km (0.094 R)
• M73: 28,414,769 km (0.075 R)
• M74: 28,756,451 km (0.045 R)
• M75: 28,952,274 km (0.119 R)
• M76: 29,444,003 km (0.086 R)
• M77: 29,690,839 km (0.107 R)
• M78: 30,685,066 km (0.074 R)
• M79: 31,035,724 km (0.055 R)
• M80: 31,740,928 km (0.074 R)
• M81: 32,808,459 km (0.049 R)
• M82: 33,269,669 km (0.094 R)
• M83: 33,836,196 km (0.08 R)
• M84: 33,991,329 km (0.119 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 15,668 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit