🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.53 AU - 1.75 AU

Year: 738 Days

Day: 44.4 Hours

Environment

Temp: -33 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,995,787 km

• M1: 185,352 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.7 AU - 2.06 AU

Year: 906 Days

Day: 38.3 Hours

Environment

Temp: -48 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,995,787 km

• M1: 1,520,513 km (0.046 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 4.28 AU - 4.5 AU

Year: 3233 Days

Day: 34.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.1

Radius: 12.3

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 7.49 AU - 8.71 AU

Year: 8102 Days

Day: 7 Hours

Environment

Temp: -166 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 103,995,787 km

• M1: 164,258 km (0.11 R)
• M2: 261,198 km (0.117 R)
• M3: 378,034 km (0.086 R)
• M4: 547,827 km (0.069 R)
• M5: 715,227 km (0.025 R)
• M6: 901,327 km (0.083 R)
• M7: 1,006,644 km (0.09 R)
• M8: 1,091,765 km (0.091 R)
• M9: 1,218,026 km (0.077 R)
• M10: 1,349,373 km (0.095 R)
• M11: 1,513,631 km (0.086 R)
• M12: 1,758,074 km (0.091 R)
• M13: 1,984,715 km (0.102 R)
• M14: 2,125,337 km (0.112 R)
• M15: 2,367,386 km (0.058 R)
• M16: 2,500,229 km (0.039 R)
• M17: 2,721,484 km (0.106 R)
• M18: 3,312,246 km (0.119 R)
• M19: 3,461,545 km (0.09 R)
• M20: 3,883,710 km (0.041 R)
• M21: 4,041,237 km (0.099 R)
• M22: 4,221,203 km (0.068 R)
• M23: 4,506,337 km (0.112 R)
• M24: 4,882,426 km (0.07 R)
• M25: 5,074,210 km (0.111 R)
• M26: 5,181,921 km (0.097 R)
• M27: 5,531,680 km (0.031 R)
• M28: 5,664,823 km (0.045 R)
• M29: 5,866,630 km (0.031 R)
• M30: 6,231,200 km (0.045 R)
• M31: 6,958,844 km (0.06 R)
• M32: 7,271,952 km (0.094 R)
• M33: 7,565,164 km (0.067 R)
• M34: 7,737,950 km (0.04 R)
• M35: 7,962,197 km (0.11 R)
• M36: 8,932,339 km (0.087 R)
• M37: 9,036,609 km (0.045 R)
• M38: 9,115,148 km (0.095 R)
• M39: 9,378,440 km (0.114 R)
• M40: 9,644,276 km (0.078 R)
• M41: 9,778,166 km (0.118 R)
• M42: 9,912,654 km (0.076 R)
• M43: 10,183,576 km (0.105 R)
• M44: 10,677,249 km (0.076 R)
• M45: 11,545,814 km (0.096 R)
• M46: 11,716,505 km (0.118 R)
• M47: 11,802,225 km (0.11 R)
• M48: 12,233,815 km (0.085 R)
• M49: 12,524,483 km (0.076 R)
• M50: 12,729,283 km (0.101 R)
• M51: 13,499,712 km (0.071 R)
• M52: 13,830,323 km (0.112 R)
• M53: 15,491,458 km (0.113 R)
• M54: 15,585,555 km (0.088 R)
• M55: 16,569,460 km (0.088 R)
• M56: 16,955,722 km (0.111 R)
• M57: 17,573,411 km (0.084 R)
• M58: 17,835,657 km (0.065 R)
• M59: 18,198,431 km (0.031 R)
• M60: 18,730,401 km (0.065 R)
• M61: 18,830,782 km (0.097 R)
• M62: 19,166,479 km (0.059 R)
• M63: 19,741,833 km (0.092 R)
• M64: 20,425,944 km (0.119 R)
• M65: 20,632,688 km (0.119 R)
• M66: 20,840,031 km (0.096 R)
• M67: 21,187,397 km (0.12 R)
• M68: 21,817,353 km (0.032 R)
• M69: 22,064,040 km (0.11 R)
• M70: 22,560,107 km (0.089 R)
• M71: 22,845,240 km (0.096 R)
• M72: 22,988,256 km (0.043 R)
• M73: 23,203,378 km (0.099 R)
• M74: 23,599,363 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.2

Radius: 13.3

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 7.64 AU - 10.08 AU

Year: 9269 Days

Day: 13.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 112.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 103,995,787 km

• M1: 177,124 km (0.099 R)
• M2: 297,101 km (0.103 R)
• M3: 422,165 km (0.083 R)
• M4: 549,323 km (0.107 R)
• M5: 863,778 km (0.093 R)
• M6: 1,080,545 km (0.053 R)
• M7: 1,172,399 km (0.073 R)
• M8: 1,267,393 km (0.042 R)
• M9: 1,800,560 km (0.088 R)
• M10: 2,063,403 km (0.072 R)
• M11: 2,399,699 km (0.087 R)
• M12: 2,647,733 km (0.105 R)
• M13: 2,732,405 km (0.111 R)
• M14: 2,947,976 km (0.086 R)
• M15: 3,035,939 km (0.089 R)
• M16: 3,146,941 km (0.057 R)
• M17: 3,511,810 km (0.025 R)
• M18: 3,675,769 km (0.108 R)
• M19: 4,382,470 km (0.113 R)
• M20: 4,508,581 km (0.073 R)
• M21: 4,868,214 km (0.096 R)
• M22: 5,157,387 km (0.094 R)
• M23: 5,479,471 km (0.057 R)
• M24: 5,615,605 km (0.064 R)
• M25: 6,228,059 km (0.104 R)
• M26: 6,657,853 km (0.07 R)
• M27: 7,275,992 km (0.108 R)
• M28: 7,637,420 km (0.098 R)
• M29: 8,159,816 km (0.028 R)
• M30: 8,567,021 km (0.085 R)
• M31: 8,757,160 km (0.092 R)
• M32: 9,141,926 km (0.092 R)
• M33: 9,368,866 km (0.042 R)
• M34: 9,532,077 km (0.045 R)
• M35: 9,795,369 km (0.111 R)
• M36: 9,961,124 km (0.116 R)
• M37: 10,061,055 km (0.05 R)
• M38: 10,194,796 km (0.104 R)
• M39: 10,295,475 km (0.066 R)
• M40: 11,043,913 km (0.08 R)
• M41: 11,424,789 km (0.077 R)
• M42: 13,100,435 km (0.081 R)
• M43: 13,246,592 km (0.119 R)
• M44: 13,356,696 km (0.091 R)
• M45: 13,799,656 km (0.077 R)
• M46: 15,042,664 km (0.074 R)
• M47: 15,349,340 km (0.113 R)
• M48: 15,580,768 km (0.03 R)
• M49: 15,930,079 km (0.054 R)
• M50: 16,321,277 km (0.091 R)
• M51: 16,874,191 km (0.11 R)
• M52: 17,113,099 km (0.089 R)
• M53: 17,796,013 km (0.111 R)
• M54: 18,899,148 km (0.051 R)
• M55: 19,147,181 km (0.107 R)
• M56: 19,271,646 km (0.062 R)
• M57: 19,604,951 km (0.065 R)
• M58: 20,957,016 km (0.103 R)
• M59: 21,471,782 km (0.109 R)
• M60: 22,470,049 km (0.091 R)
• M61: 22,557,564 km (0.079 R)
• M62: 22,952,801 km (0.116 R)
• M63: 23,928,628 km (0.069 R)
• M64: 24,918,069 km (0.078 R)
• M65: 25,691,789 km (0.053 R)
• M66: 25,920,973 km (0.075 R)
• M67: 26,012,826 km (0.038 R)
• M68: 26,196,682 km (0.08 R)
• M69: 26,473,438 km (0.044 R)
• M70: 26,658,490 km (0.102 R)
• M71: 27,965,976 km (0.059 R)
• M72: 29,246,384 km (0.086 R)
• M73: 29,581,483 km (0.102 R)
• M74: 29,677,375 km (0.1 R)
• M75: 30,207,101 km (0.108 R)
• M76: 30,303,741 km (0.029 R)
• M77: 30,934,446 km (0.064 R)
• M78: 31,178,291 km (0.078 R)
• M79: 31,373,665 km (0.115 R)
• M80: 31,667,625 km (0.048 R)
• M81: 32,209,020 km (0.105 R)
• M82: 33,001,739 km (0.059 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.4

Radius: 8.7

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 7.54 AU - 12.28 AU

Year: 10964 Days

Day: 5 Hours

Environment

Temp: -164 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 103,995,787 km

• M1: 498,161 km (0.116 R)
• M2: 615,296 km (0.04 R)
• M3: 670,647 km (0.071 R)
• M4: 786,735 km (0.111 R)
• M5: 863,030 km (0.118 R)
• M6: 1,073,365 km (0.072 R)
• M7: 1,158,636 km (0.099 R)
• M8: 1,282,203 km (0.094 R)
• M9: 1,354,758 km (0.068 R)
• M10: 1,600,548 km (0.116 R)
• M11: 2,112,771 km (0.108 R)
• M12: 2,309,193 km (0.098 R)
• M13: 2,398,353 km (0.104 R)
• M14: 2,766,813 km (0.119 R)
• M15: 2,957,849 km (0.043 R)
• M16: 3,153,224 km (0.097 R)
• M17: 3,252,407 km (0.116 R)
• M18: 4,003,239 km (0.113 R)
• M19: 4,551,366 km (0.117 R)
• M20: 4,607,465 km (0.092 R)
• M21: 4,805,832 km (0.075 R)
• M22: 4,949,146 km (0.079 R)
• M23: 5,687,113 km (0.119 R)
• M24: 5,930,508 km (0.103 R)
• M25: 6,022,661 km (0.026 R)
• M26: 6,239,578 km (0.083 R)
• M27: 6,459,187 km (0.069 R)
• M28: 6,713,204 km (0.116 R)
• M29: 6,970,513 km (0.107 R)
• M30: 7,627,995 km (0.051 R)
• M31: 7,930,333 km (0.097 R)
• M32: 8,339,483 km (0.062 R)
• M33: 8,685,802 km (0.109 R)
• M34: 9,356,748 km (0.046 R)
• M35: 9,644,276 km (0.045 R)
• M36: 10,081,101 km (0.084 R)
• M37: 10,228,006 km (0.062 R)
• M38: 11,162,993 km (0.095 R)
• M39: 11,238,989 km (0.117 R)
• M40: 11,621,511 km (0.065 R)
• M41: 12,517,303 km (0.114 R)
• M42: 12,873,944 km (0.03 R)
• M43: 13,475,776 km (0.078 R)
• M44: 13,922,924 km (0.045 R)
• M45: 14,168,863 km (0.11 R)
• M46: 14,251,142 km (0.093 R)
• M47: 15,251,204 km (0.113 R)
• M48: 15,589,594 km (0.03 R)
• M49: 15,674,566 km (0.094 R)
• M50: 16,880,474 km (0.07 R)
• M51: 16,967,839 km (0.119 R)
• M52: 17,142,719 km (0.055 R)
• M53: 17,450,442 km (0.083 R)
• M54: 17,582,986 km (0.104 R)
• M55: 18,654,406 km (0.12 R)
• M56: 18,835,120 km (0.084 R)
• M57: 19,977,300 km (0.119 R)
• M58: 21,519,055 km (0.096 R)
• M59: 21,613,751 km (0.061 R)
• M60: 22,520,015 km (0.112 R)
• M61: 22,760,568 km (0.104 R)
• M62: 23,050,339 km (0.115 R)
• M63: 23,244,218 km (0.036 R)
• M64: 24,270,908 km (0.092 R)
• M65: 25,112,845 km (0.061 R)
• M66: 25,212,627 km (0.113 R)
• M67: 26,216,728 km (0.076 R)
• M68: 26,774,429 km (0.073 R)
• M69: 27,182,681 km (0.103 R)
• M70: 27,387,481 km (0.077 R)
• M71: 28,160,303 km (0.114 R)
• M72: 28,523,377 km (0.109 R)
• M73: 29,516,557 km (0.086 R)
• M74: 29,674,533 km (0.097 R)
• M75: 30,574,364 km (0.116 R)
• M76: 32,835,985 km (0.118 R)
• M77: 33,766,483 km (0.069 R)
• M78: 33,931,639 km (0.11 R)
• M79: 33,986,841 km (0.114 R)
• M80: 34,318,051 km (0.099 R)
• M81: 34,983,761 km (0.078 R)
• M82: 35,206,512 km (0.118 R)
• M83: 35,262,312 km (0.072 R)
• M84: 35,429,862 km (0.067 R)
• M85: 36,949,627 km (0.079 R)
• M86: 37,063,022 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 703.7

Radius: 5.3

Gravity: 25.05 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 19.14 AU - 20.94 AU

Year: 31530 Days

Day: 16.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 103,995,787 km

• M1: 140,323 km (0.059 R)
• M2: 185,801 km (0.072 R)
• M3: 276,307 km (0.09 R)
• M4: 359,932 km (0.111 R)
• M5: 928,704 km (0.116 R)
• M6: 1,593,367 km (0.102 R)
• M7: 1,670,410 km (0.095 R)
• M8: 1,908,869 km (0.066 R)
• M9: 2,073,726 km (0.082 R)
• M10: 2,329,987 km (0.074 R)
• M11: 2,373,669 km (0.06 R)
• M12: 2,778,930 km (0.055 R)
• M13: 3,205,733 km (0.106 R)
• M14: 3,551,603 km (0.094 R)
• M15: 4,013,711 km (0.118 R)
• M16: 4,440,364 km (0.063 R)
• M17: 4,659,076 km (0.102 R)
• M18: 5,451,795 km (0.115 R)
• M19: 6,103,743 km (0.111 R)
• M20: 6,224,917 km (0.056 R)
• M21: 7,222,436 km (0.083 R)
• M22: 7,350,641 km (0.086 R)
• M23: 7,609,296 km (0.052 R)
• M24: 8,673,236 km (0.11 R)
• M25: 8,877,886 km (0.117 R)
• M26: 9,292,122 km (0.058 R)
• M27: 12,133,135 km (0.079 R)
• M28: 15,381,952 km (0.046 R)
• M29: 15,464,381 km (0.113 R)
• M30: 17,486,046 km (0.091 R)
• M31: 18,352,667 km (0.103 R)
• M32: 18,967,514 km (0.061 R)
• M33: 20,761,192 km (0.109 R)
• M34: 21,863,130 km (0.077 R)
• M35: 23,456,647 km (0.096 R)
• M36: 23,646,487 km (0.101 R)
• M37: 24,796,595 km (0.092 R)
• M38: 25,475,919 km (0.03 R)
• M39: 26,358,247 km (0.073 R)
• M40: 28,658,314 km (0.044 R)
• M41: 29,166,798 km (0.075 R)
• M42: 29,575,649 km (0.097 R)
• M43: 29,986,444 km (0.077 R)
• M44: 33,020,738 km (0.114 R)
• M45: 33,553,755 km (0.058 R)
• M46: 33,660,718 km (0.089 R)
• M47: 35,278,319 km (0.102 R)
• M48: 35,604,742 km (0.083 R)
• M49: 36,810,650 km (0.112 R)
• M50: 37,363,265 km (0.109 R)
• M51: 37,584,969 km (0.082 R)
• M52: 39,262,260 km (0.117 R)
• M53: 41,307,114 km (0.064 R)
• M54: 43,037,363 km (0.104 R)
• M55: 43,269,838 km (0.094 R)
• M56: 43,969,806 km (0.114 R)
• M57: 45,499,145 km (0.119 R)
• M58: 46,092,002 km (0.109 R)
• M59: 46,210,932 km (0.065 R)
• M60: 47,885,979 km (0.091 R)
• M61: 50,435,426 km (0.069 R)
• M62: 51,541,553 km (0.09 R)
• M63: 52,035,675 km (0.081 R)
• M64: 55,033,616 km (0.119 R)
• M65: 55,285,838 km (0.066 R)
• M66: 56,553,381 km (0.102 R)
• M67: 57,958,553 km (0.056 R)
• M68: 59,634,050 km (0.069 R)
• M69: 60,282,706 km (0.058 R)
• M70: 61,980,043 km (0.119 R)
• M71: 63,428,600 km (0.111 R)
• M72: 67,435,429 km (0.078 R)
• M73: 68,924,975 km (0.09 R)
• M74: 71,110,899 km (0.065 R)
• M75: 73,180,735 km (0.091 R)
• M76: 74,432,121 km (0.109 R)
• M77: 76,392,751 km (0.118 R)
• M78: 77,520,719 km (0.059 R)
• M79: 78,512,104 km (0.101 R)
• M80: 79,935,827 km (0.074 R)
• M81: 80,507,740 km (0.101 R)
• M82: 83,532,160 km (0.068 R)
• M83: 83,822,230 km (0.111 R)
• M84: 84,694,087 km (0.063 R)
• M85: 84,839,795 km (0.07 R)
• M86: 86,887,191 km (0.081 R)
• M87: 91,627,649 km (0.076 R)
• M88: 91,777,097 km (0.099 R)
• M89: 94,029,143 km (0.084 R)
• M90: 94,632,771 km (0.072 R)
• M91: 97,212,436 km (0.058 R)
• M92: 99,200,742 km (0.096 R)
• M93: 101,511,430 km (0.094 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 19,716 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit