🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.95 AU - 1.09 AU

Year: 394 Days

Day: 19 Hours

Environment

Temp: -9 °C

Axial Tilt: 8.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.65 AU - 1.89 AU

Year: 902 Days

Day: 26.6 Hours

Environment

Temp: -61 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.1

Radius: 8.4

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 5.55 AU - 5.57 AU

Year: 5020 Days

Day: 9.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 69,205,528 km

• M1: 111,002 km (0.039 R)
• M2: 296,952 km (0.111 R)
• M3: 476,768 km (0.079 R)
• M4: 575,353 km (0.102 R)
• M5: 950,844 km (0.098 R)
• M6: 1,252,583 km (0.113 R)
• M7: 1,350,420 km (0.083 R)
• M8: 1,613,712 km (0.037 R)
• M9: 1,782,758 km (0.051 R)
• M10: 2,022,713 km (0.084 R)
• M11: 2,480,632 km (0.107 R)
• M12: 2,767,112 km (0.082 R)
• M13: 2,840,415 km (0.076 R)
• M14: 3,749,371 km (0.115 R)
• M15: 3,830,603 km (0.066 R)
• M16: 4,057,244 km (0.082 R)
• M17: 4,480,606 km (0.058 R)
• M18: 4,545,382 km (0.089 R)
• M19: 4,697,523 km (0.094 R)
• M20: 4,829,468 km (0.056 R)
• M21: 4,895,740 km (0.099 R)
• M22: 5,323,440 km (0.089 R)
• M23: 5,553,223 km (0.116 R)
• M24: 5,669,460 km (0.111 R)
• M25: 6,094,318 km (0.104 R)
• M26: 6,286,551 km (0.106 R)
• M27: 6,407,726 km (0.112 R)
• M28: 6,677,002 km (0.1 R)
• M29: 6,900,052 km (0.105 R)
• M30: 7,075,231 km (0.04 R)
• M31: 7,251,906 km (0.081 R)
• M32: 7,404,496 km (0.057 R)
• M33: 8,502,395 km (0.12 R)
• M34: 8,663,362 km (0.117 R)
• M35: 8,744,145 km (0.119 R)
• M36: 8,798,300 km (0.093 R)
• M37: 9,400,281 km (0.055 R)
• M38: 9,511,133 km (0.1 R)
• M39: 9,790,283 km (0.107 R)
• M40: 10,128,673 km (0.091 R)
• M41: 10,242,368 km (0.119 R)
• M42: 10,299,514 km (0.108 R)
• M43: 10,557,271 km (0.116 R)
• M44: 11,491,360 km (0.116 R)
• M45: 12,239,350 km (0.069 R)
• M46: 12,634,438 km (0.05 R)
• M47: 12,695,623 km (0.071 R)
• M48: 12,818,294 km (0.103 R)
• M49: 13,095,648 km (0.091 R)
• M50: 13,343,980 km (0.067 R)
• M51: 13,531,127 km (0.101 R)
• M52: 13,845,133 km (0.089 R)
• M53: 13,971,394 km (0.044 R)
• M54: 14,129,668 km (0.086 R)
• M55: 14,224,962 km (0.066 R)
• M56: 14,704,723 km (0.107 R)
• M57: 14,962,779 km (0.119 R)
• M58: 15,450,618 km (0.033 R)
• M59: 16,275,201 km (0.096 R)
• M60: 16,575,594 km (0.115 R)
• M61: 16,877,781 km (0.065 R)
• M62: 17,487,692 km (0.11 R)
• M63: 17,967,153 km (0.11 R)
• M64: 18,035,968 km (0.025 R)
• M65: 18,208,454 km (0.102 R)
• M66: 18,450,803 km (0.076 R)
• M67: 18,659,342 km (0.051 R)
• M68: 18,764,061 km (0.111 R)
• M69: 18,833,774 km (0.09 R)
• M70: 19,254,742 km (0.056 R)
• M71: 19,572,488 km (0.118 R)
• M72: 19,963,088 km (0.113 R)
• M73: 20,070,050 km (0.116 R)
• M74: 20,428,038 km (0.07 R)
• M75: 20,571,951 km (0.08 R)
• M76: 22,323,593 km (0.08 R)
• M77: 23,067,543 km (0.057 R)
• M78: 23,292,239 km (0.066 R)
• M79: 23,895,118 km (0.11 R)
• M80: 24,388,791 km (0.096 R)
• M81: 24,924,202 km (0.107 R)
• M82: 25,116,286 km (0.105 R)
• M83: 25,193,329 km (0.071 R)
• M84: 25,463,502 km (0.063 R)
• M85: 25,695,828 km (0.066 R)
• M86: 26,006,543 km (0.068 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 397.3

Radius: 6.5

Gravity: 9.4 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 12.34 AU - 18.14 AU

Year: 22780 Days

Day: 18.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 69,205,528 km

• M1: 83,027 km (0.102 R)
• M2: 370,704 km (0.056 R)
• M3: 514,168 km (0.12 R)
• M4: 807,829 km (0.095 R)
• M5: 853,605 km (0.098 R)
• M6: 1,306,588 km (0.07 R)
• M7: 1,733,690 km (0.089 R)
• M8: 1,916,199 km (0.039 R)
• M9: 2,466,420 km (0.072 R)
• M10: 2,568,446 km (0.12 R)
• M11: 2,706,525 km (0.058 R)
• M12: 2,918,505 km (0.101 R)
• M13: 3,740,695 km (0.096 R)
• M14: 3,897,473 km (0.117 R)
• M15: 3,976,760 km (0.075 R)
• M16: 5,670,657 km (0.053 R)
• M17: 5,850,922 km (0.1 R)
• M18: 5,941,728 km (0.119 R)
• M19: 5,987,356 km (0.093 R)
• M20: 6,590,983 km (0.111 R)
• M21: 7,020,179 km (0.078 R)
• M22: 7,805,269 km (0.1 R)
• M23: 8,566,423 km (0.043 R)
• M24: 9,940,779 km (0.085 R)
• M25: 9,995,083 km (0.074 R)
• M26: 11,269,208 km (0.08 R)
• M27: 11,552,995 km (0.062 R)
• M28: 12,418,119 km (0.117 R)
• M29: 12,770,123 km (0.104 R)
• M30: 16,273,107 km (0.106 R)
• M31: 16,401,163 km (0.081 R)
• M32: 18,360,895 km (0.113 R)
• M33: 19,165,432 km (0.071 R)
• M34: 19,300,519 km (0.084 R)
• M35: 20,118,370 km (0.066 R)
• M36: 20,531,560 km (0.101 R)
• M37: 21,226,292 km (0.096 R)
• M38: 21,787,583 km (0.057 R)
• M39: 22,638,795 km (0.088 R)
• M40: 24,740,346 km (0.09 R)
• M41: 25,405,159 km (0.066 R)
• M42: 26,903,382 km (0.072 R)
• M43: 27,816,078 km (0.074 R)
• M44: 27,892,523 km (0.076 R)
• M45: 28,507,221 km (0.109 R)
• M46: 29,437,420 km (0.087 R)
• M47: 29,515,361 km (0.082 R)
• M48: 29,906,260 km (0.098 R)
• M49: 30,298,954 km (0.074 R)
• M50: 30,930,706 km (0.115 R)
• M51: 31,806,302 km (0.118 R)
• M52: 33,256,803 km (0.114 R)
• M53: 33,582,029 km (0.115 R)
• M54: 34,071,962 km (0.113 R)
• M55: 34,153,792 km (0.08 R)
• M56: 34,728,697 km (0.079 R)
• M57: 35,721,877 km (0.096 R)
• M58: 38,160,023 km (0.072 R)
• M59: 38,415,237 km (0.047 R)
• M60: 39,013,180 km (0.115 R)
• M61: 39,270,339 km (0.043 R)
• M62: 40,825,109 km (0.105 R)
• M63: 40,999,092 km (0.103 R)
• M64: 41,522,535 km (0.101 R)
• M65: 44,083,650 km (0.05 R)
• M66: 45,158,361 km (0.099 R)
• M67: 46,513,718 km (0.12 R)
• M68: 47,059,750 km (0.12 R)
• M69: 49,171,923 km (0.05 R)
• M70: 50,566,025 km (0.106 R)
• M71: 51,221,114 km (0.035 R)
• M72: 51,879,046 km (0.115 R)
• M73: 52,445,124 km (0.111 R)
• M74: 52,634,216 km (0.113 R)
• M75: 54,442,555 km (0.092 R)
• M76: 55,498,716 km (0.114 R)
• M77: 56,077,659 km (0.084 R)
• M78: 56,852,576 km (0.105 R)
• M79: 56,949,815 km (0.09 R)
• M80: 59,889,264 km (0.057 R)
• M81: 60,681,384 km (0.053 R)
• M82: 61,178,199 km (0.117 R)
• M83: 61,976,004 km (0.099 R)
• M84: 63,380,429 km (0.05 R)
• M85: 63,481,108 km (0.095 R)
• M86: 63,985,552 km (0.117 R)
• M87: 65,608,390 km (0.117 R)
• M88: 66,322,720 km (0.092 R)
• M89: 66,629,695 km (0.087 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: 435 - 12,377 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit