🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.47 AU - 0.63 AU

Year: 148 Days

Day: 41.9 Hours

Environment

Temp: 225 °C

Axial Tilt: 35.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,962,209 km

• M1: 312,510 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.57 AU - 0.65 AU

Year: 172 Days

Day: 35 Hours

Environment

Temp: 236 °C

Axial Tilt: 18 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.23 AU - 1.45 AU

Year: 561 Days

Day: 15.7 Hours

Environment

Temp: -4 °C

Axial Tilt: 35.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.21 AU - 1.49 AU

Year: 567 Days

Day: 30 Hours

Environment

Temp: 3 °C

Axial Tilt: 43.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.66 AU - 2.74 AU

Year: 1604 Days

Day: 46.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.8

Radius: 14.5

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 8.57 AU - 9.81 AU

Year: 10075 Days

Day: 7.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 101,962,209 km

• M1: 181,911 km (0.112 R)
• M2: 276,756 km (0.093 R)
• M3: 467,045 km (0.075 R)
• M4: 1,070,822 km (0.101 R)
• M5: 1,259,016 km (0.091 R)
• M6: 1,391,111 km (0.115 R)
• M7: 1,718,132 km (0.101 R)
• M8: 1,816,268 km (0.102 R)
• M9: 2,418,399 km (0.027 R)
• M10: 2,670,472 km (0.071 R)
• M11: 3,140,359 km (0.119 R)
• M12: 3,385,250 km (0.072 R)
• M13: 3,732,467 km (0.108 R)
• M14: 5,090,816 km (0.041 R)
• M15: 5,785,548 km (0.085 R)
• M16: 6,201,580 km (0.069 R)
• M17: 6,471,454 km (0.057 R)
• M18: 6,627,485 km (0.095 R)
• M19: 6,824,206 km (0.105 R)
• M20: 7,143,149 km (0.103 R)
• M21: 7,961,748 km (0.072 R)
• M22: 8,129,148 km (0.073 R)
• M23: 8,255,409 km (0.049 R)
• M24: 8,382,268 km (0.111 R)
• M25: 8,552,660 km (0.077 R)
• M26: 8,681,015 km (0.092 R)
• M27: 8,853,352 km (0.085 R)
• M28: 9,245,298 km (0.118 R)
• M29: 9,911,158 km (0.117 R)
• M30: 12,000,592 km (0.085 R)
• M31: 12,144,505 km (0.1 R)
• M32: 12,628,903 km (0.102 R)
• M33: 12,873,495 km (0.078 R)
• M34: 13,917,838 km (0.066 R)
• M35: 15,770,907 km (0.091 R)
• M36: 16,140,264 km (0.096 R)
• M37: 16,619,276 km (0.098 R)
• M38: 16,779,944 km (0.069 R)
• M39: 17,157,081 km (0.11 R)
• M40: 17,809,926 km (0.109 R)
• M41: 18,526,500 km (0.057 R)
• M42: 20,330,201 km (0.081 R)
• M43: 21,661,024 km (0.102 R)
• M44: 23,019,971 km (0.101 R)
• M45: 24,895,030 km (0.114 R)
• M46: 25,448,543 km (0.108 R)
• M47: 26,442,620 km (0.11 R)
• M48: 26,693,197 km (0.084 R)
• M49: 27,007,352 km (0.112 R)
• M50: 28,532,951 km (0.118 R)
• M51: 29,955,777 km (0.081 R)
• M52: 31,137,002 km (0.104 R)
• M53: 31,667,027 km (0.098 R)
• M54: 31,866,441 km (0.084 R)
• M55: 32,735,754 km (0.091 R)
• M56: 33,477,460 km (0.074 R)
• M57: 34,156,485 km (0.074 R)
• M58: 34,840,147 km (0.066 R)
• M59: 35,804,754 km (0.093 R)
• M60: 36,359,912 km (0.05 R)
• M61: 36,638,613 km (0.076 R)
• M62: 37,408,593 km (0.062 R)
• M63: 38,183,959 km (0.09 R)
• M64: 40,685,983 km (0.104 R)
• M65: 40,975,306 km (0.041 R)
• M66: 41,628,899 km (0.116 R)
• M67: 43,093,312 km (0.065 R)
• M68: 43,240,816 km (0.059 R)
• M69: 43,757,976 km (0.081 R)
• M70: 44,574,780 km (0.088 R)
• M71: 44,947,727 km (0.055 R)
• M72: 45,471,619 km (0.08 R)
• M73: 45,696,764 km (0.087 R)
• M74: 45,847,110 km (0.072 R)
• M75: 46,676,630 km (0.112 R)
• M76: 47,359,096 km (0.086 R)
• M77: 49,118,217 km (0.104 R)
• M78: 49,735,009 km (0.059 R)
• M79: 50,431,985 km (0.117 R)
• M80: 51,210,343 km (0.085 R)
• M81: 52,700,039 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914

Radius: 12.1

Gravity: 6.24 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 9.93 AU - 15.15 AU

Year: 16060 Days

Day: 11.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 101,962,209 km

• M1: 152,739 km (0.092 R)
• M2: 233,821 km (0.085 R)
• M3: 525,687 km (0.075 R)
• M4: 664,514 km (0.09 R)
• M5: 772,075 km (0.081 R)
• M6: 910,004 km (0.111 R)
• M7: 1,265,299 km (0.072 R)
• M8: 1,940,135 km (0.089 R)
• M9: 2,468,514 km (0.105 R)
• M10: 2,749,310 km (0.074 R)
• M11: 2,966,825 km (0.099 R)
• M12: 3,227,873 km (0.117 R)
• M13: 3,303,869 km (0.11 R)
• M14: 3,380,463 km (0.106 R)
• M15: 4,430,042 km (0.049 R)
• M16: 4,642,920 km (0.082 R)
• M17: 4,815,705 km (0.101 R)
• M18: 5,212,439 km (0.051 R)
• M19: 6,561,363 km (0.109 R)
• M20: 6,853,527 km (0.084 R)
• M21: 6,951,813 km (0.061 R)
• M22: 9,449,798 km (0.098 R)
• M23: 9,946,463 km (0.068 R)
• M24: 10,113,863 km (0.099 R)
• M25: 10,907,630 km (0.079 R)
• M26: 11,370,336 km (0.093 R)
• M27: 12,135,828 km (0.092 R)
• M28: 12,494,713 km (0.033 R)
• M29: 12,736,015 km (0.073 R)
• M30: 13,654,396 km (0.043 R)
• M31: 14,341,499 km (0.032 R)
• M32: 15,554,738 km (0.045 R)
• M33: 16,337,883 km (0.099 R)
• M34: 16,469,678 km (0.045 R)
• M35: 17,334,952 km (0.066 R)
• M36: 18,763,762 km (0.102 R)
• M37: 19,807,356 km (0.107 R)
• M38: 21,660,575 km (0.12 R)
• M39: 22,681,281 km (0.115 R)
• M40: 24,996,757 km (0.085 R)
• M41: 25,148,748 km (0.113 R)
• M42: 26,530,135 km (0.07 R)
• M43: 26,840,551 km (0.059 R)
• M44: 27,074,073 km (0.098 R)
• M45: 27,464,823 km (0.108 R)
• M46: 28,331,144 km (0.115 R)
• M47: 28,568,855 km (0.054 R)
• M48: 28,966,785 km (0.114 R)
• M49: 29,446,546 km (0.107 R)
• M50: 29,607,064 km (0.084 R)
• M51: 30,414,145 km (0.098 R)
• M52: 31,556,025 km (0.082 R)
• M53: 34,050,121 km (0.048 R)
• M54: 35,065,292 km (0.116 R)
• M55: 35,405,926 km (0.102 R)
• M56: 35,747,608 km (0.09 R)
• M57: 36,606,749 km (0.026 R)
• M58: 37,038,937 km (0.077 R)
• M59: 38,345,375 km (0.108 R)
• M60: 43,172,300 km (0.028 R)
• M61: 44,915,713 km (0.094 R)
• M62: 46,214,971 km (0.074 R)
• M63: 47,244,504 km (0.096 R)
• M64: 48,281,516 km (0.087 R)
• M65: 49,040,576 km (0.091 R)
• M66: 49,899,118 km (0.112 R)
• M67: 51,437,582 km (0.112 R)
• M68: 52,309,887 km (0.115 R)
• M69: 54,364,165 km (0.066 R)
• M70: 54,462,601 km (0.074 R)
• M71: 57,244,224 km (0.067 R)
• M72: 57,544,915 km (0.093 R)
• M73: 60,887,829 km (0.085 R)
• M74: 62,531,162 km (0.114 R)
• M75: 62,634,384 km (0.105 R)
• M76: 63,461,960 km (0.074 R)
• M77: 64,501,516 km (0.081 R)
• M78: 66,071,396 km (0.081 R)
• M79: 67,125,013 km (0.109 R)
• M80: 67,230,629 km (0.111 R)
• M81: 68,715,837 km (0.083 R)
• M82: 69,355,667 km (0.081 R)
• M83: 70,641,162 km (0.082 R)
• M84: 71,071,405 km (0.091 R)
• M85: 72,150,903 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 675.7

Radius: 6.4

Gravity: 16.5 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 17.49 AU - 21.59 AU

Year: 31238 Days

Day: 15 Hours

Environment

Temp: -205 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 101,962,209 km

• M1: 82,877 km (0.087 R)
• M2: 435,031 km (0.064 R)
• M3: 690,394 km (0.079 R)
• M4: 1,358,049 km (0.092 R)
• M5: 1,429,707 km (0.11 R)
• M6: 1,652,458 km (0.07 R)
• M7: 1,846,487 km (0.095 R)
• M8: 2,384,889 km (0.055 R)
• M9: 2,739,287 km (0.057 R)
• M10: 2,830,392 km (0.087 R)
• M11: 3,205,284 km (0.076 R)
• M12: 3,745,931 km (0.078 R)
• M13: 4,421,066 km (0.072 R)
• M14: 5,763,258 km (0.118 R)
• M15: 5,880,393 km (0.114 R)
• M16: 6,357,162 km (0.057 R)
• M17: 9,123,974 km (0.09 R)
• M18: 10,307,293 km (0.059 R)
• M19: 10,521,218 km (0.059 R)
• M20: 11,464,582 km (0.084 R)
• M21: 12,510,571 km (0.066 R)
• M22: 12,891,447 km (0.088 R)
• M23: 13,431,046 km (0.105 R)
• M24: 13,586,628 km (0.056 R)
• M25: 15,013,343 km (0.064 R)
• M26: 16,737,010 km (0.031 R)
• M27: 17,579,545 km (0.044 R)
• M28: 18,956,294 km (0.106 R)
• M29: 21,266,235 km (0.062 R)
• M30: 21,629,309 km (0.118 R)
• M31: 22,178,034 km (0.092 R)
• M32: 22,269,887 km (0.108 R)
• M33: 23,102,549 km (0.081 R)
• M34: 23,569,593 km (0.078 R)
• M35: 24,512,808 km (0.052 R)
• M36: 25,084,721 km (0.115 R)
• M37: 25,276,355 km (0.106 R)
• M38: 25,757,462 km (0.03 R)
• M39: 25,854,102 km (0.111 R)
• M40: 29,108,604 km (0.056 R)
• M41: 29,410,792 km (0.091 R)
• M42: 32,073,185 km (0.098 R)
• M43: 33,222,546 km (0.061 R)
• M44: 33,749,429 km (0.101 R)
• M45: 35,669,219 km (0.1 R)
• M46: 39,057,311 km (0.085 R)
• M47: 42,204,551 km (0.113 R)
• M48: 42,318,395 km (0.115 R)
• M49: 42,432,538 km (0.068 R)
• M50: 42,889,560 km (0.078 R)
• M51: 44,850,040 km (0.115 R)
• M52: 45,315,589 km (0.073 R)
• M53: 45,432,275 km (0.057 R)
• M54: 46,016,903 km (0.106 R)
• M55: 48,380,550 km (0.071 R)
• M56: 49,336,929 km (0.071 R)
• M57: 50,420,466 km (0.083 R)
• M58: 50,662,216 km (0.103 R)
• M59: 51,268,537 km (0.086 R)
• M60: 52,978,740 km (0.096 R)
• M61: 53,347,648 km (0.092 R)
• M62: 53,964,440 km (0.078 R)
• M63: 55,080,590 km (0.118 R)
• M64: 57,714,260 km (0.032 R)
• M65: 60,132,360 km (0.112 R)
• M66: 61,289,200 km (0.119 R)
• M67: 61,547,406 km (0.053 R)
• M68: 61,676,509 km (0.104 R)
• M69: 62,843,223 km (0.118 R)
• M70: 65,066,696 km (0.086 R)
• M71: 69,053,031 km (0.116 R)
• M72: 71,211,130 km (0.063 R)
• M73: 71,346,815 km (0.11 R)
• M74: 71,754,170 km (0.057 R)
• M75: 72,844,140 km (0.12 R)
• M76: 72,980,872 km (0.093 R)
• M77: 73,117,605 km (0.09 R)
• M78: 76,147,261 km (0.038 R)
• M79: 77,677,348 km (0.027 R)
• M80: 79,780,245 km (0.109 R)
• M81: 80,344,080 km (0.104 R)
• M82: 81,475,937 km (0.1 R)
• M83: 83,183,447 km (0.08 R)
• M84: 84,185,005 km (0.118 R)
• M85: 85,767,002 km (0.089 R)
• M86: 88,960,019 km (0.034 R)
• M87: 90,571,188 km (0.057 R)
• M88: 92,487,537 km (0.095 R)
• M89: 92,635,489 km (0.086 R)
• M90: 94,268,350 km (0.112 R)
• M91: 99,072,387 km (0.086 R)
• M92: 99,526,865 km (0.049 R)
• M93: 100,133,784 km (0.059 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 11,012 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit