🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.21 AU - 1.49 AU

Year: 579 Days

Day: 34 Hours

Environment

Temp: -26 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 90,048,320 km

• M1: 70,012 km (0.1 R)
• M2: 573,558 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.29 AU - 1.55 AU

Year: 624 Days

Day: 40.7 Hours

Environment

Temp: -35 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.89 AU - 2.61 AU

Year: 1245 Days

Day: 44.7 Hours

Environment

Temp: -87 °C

Axial Tilt: 93.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.34 AU - 2.64 AU

Year: 1450 Days

Day: 35.9 Hours

Environment

Temp: -81 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,048,320 km

• M1: 162,912 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.48 AU - 3.9 AU

Year: 2615 Days

Day: 32.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 90,048,320 km

• M1: 278,402 km (0.071 R)
• M2: 2,647,134 km (0.053 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.14 AU - 4.5 AU

Year: 2755 Days

Day: 26.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.57 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.6

Radius: 13.2

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 9.21 AU - 9.41 AU

Year: 10481 Days

Day: 15 Hours

Environment

Temp: -165 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 90,048,320 km

• M1: 170,392 km (0.114 R)
• M2: 340,634 km (0.076 R)
• M3: 511,774 km (0.107 R)
• M4: 1,114,205 km (0.077 R)
• M5: 1,595,012 km (0.118 R)
• M6: 2,179,791 km (0.061 R)
• M7: 2,265,510 km (0.087 R)
• M8: 2,396,408 km (0.088 R)
• M9: 2,597,617 km (0.095 R)
• M10: 2,688,723 km (0.098 R)
• M11: 3,508,070 km (0.075 R)
• M12: 3,711,673 km (0.112 R)
• M13: 3,945,494 km (0.098 R)
• M14: 4,130,846 km (0.067 R)
• M15: 4,565,278 km (0.111 R)
• M16: 4,760,055 km (0.117 R)
• M17: 4,929,250 km (0.116 R)
• M18: 5,071,817 km (0.095 R)
• M19: 5,244,602 km (0.102 R)
• M20: 5,895,353 km (0.091 R)
• M21: 6,016,378 km (0.116 R)
• M22: 6,107,782 km (0.026 R)
• M23: 6,634,217 km (0.073 R)
• M24: 6,887,187 km (0.106 R)
• M25: 7,014,794 km (0.077 R)
• M26: 7,533,300 km (0.101 R)
• M27: 7,631,885 km (0.076 R)
• M28: 7,731,068 km (0.087 R)
• M29: 8,165,201 km (0.116 R)
• M30: 8,436,422 km (0.075 R)
• M31: 9,444,413 km (0.067 R)
• M32: 10,053,127 km (0.095 R)
• M33: 10,161,884 km (0.099 R)
• M34: 11,195,605 km (0.044 R)
• M35: 11,421,498 km (0.065 R)
• M36: 11,763,180 km (0.096 R)
• M37: 11,877,772 km (0.115 R)
• M38: 12,612,596 km (0.096 R)
• M39: 13,322,289 km (0.109 R)
• M40: 13,883,281 km (0.096 R)
• M41: 14,207,459 km (0.073 R)
• M42: 14,575,021 km (0.073 R)
• M43: 15,907,340 km (0.079 R)
• M44: 16,759,749 km (0.06 R)
• M45: 16,975,170 km (0.112 R)
• M46: 17,714,482 km (0.113 R)
• M47: 20,545,173 km (0.107 R)
• M48: 20,914,530 km (0.099 R)
• M49: 21,007,281 km (0.084 R)
• M50: 21,426,155 km (0.118 R)
• M51: 21,660,126 km (0.083 R)
• M52: 22,319,554 km (0.113 R)
• M53: 22,842,248 km (0.076 R)
• M54: 23,033,435 km (0.076 R)
• M55: 23,803,116 km (0.075 R)
• M56: 24,337,330 km (0.107 R)
• M57: 25,814,010 km (0.048 R)
• M58: 25,913,493 km (0.088 R)
• M59: 27,420,991 km (0.116 R)
• M60: 27,980,935 km (0.09 R)
• M61: 28,236,598 km (0.094 R)
• M62: 28,390,534 km (0.029 R)
• M63: 28,493,158 km (0.086 R)
• M64: 28,905,301 km (0.076 R)
• M65: 29,008,523 km (0.096 R)
• M66: 29,319,238 km (0.087 R)
• M67: 29,423,059 km (0.111 R)
• M68: 29,631,149 km (0.116 R)
• M69: 30,310,473 km (0.114 R)
• M70: 30,625,826 km (0.117 R)
• M71: 31,312,630 km (0.12 R)
• M72: 32,594,085 km (0.106 R)
• M73: 33,729,383 km (0.113 R)
• M74: 33,838,141 km (0.117 R)
• M75: 33,947,048 km (0.063 R)
• M76: 34,767,742 km (0.104 R)
• M77: 34,932,599 km (0.063 R)
• M78: 35,042,703 km (0.111 R)
• M79: 35,650,220 km (0.118 R)
• M80: 36,372,777 km (0.091 R)
• M81: 36,819,776 km (0.08 R)
• M82: 37,156,222 km (0.088 R)
• M83: 37,606,362 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.1

Radius: 11.3

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 9.23 AU - 10.17 AU

Year: 11146 Days

Day: 9.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 90,048,320 km

• M1: 144,362 km (0.099 R)
• M2: 444,754 km (0.082 R)
• M3: 662,120 km (0.074 R)
• M4: 816,655 km (0.058 R)
• M5: 1,275,621 km (0.085 R)
• M6: 1,615,956 km (0.055 R)
• M7: 2,167,673 km (0.071 R)
• M8: 2,699,194 km (0.038 R)
• M9: 2,851,186 km (0.102 R)
• M10: 3,681,304 km (0.108 R)
• M11: 3,964,493 km (0.117 R)
• M12: 4,225,541 km (0.078 R)
• M13: 4,918,030 km (0.074 R)
• M14: 5,167,260 km (0.095 R)
• M15: 5,710,749 km (0.056 R)
• M16: 6,171,959 km (0.114 R)
• M17: 6,956,002 km (0.08 R)
• M18: 7,591,344 km (0.069 R)
• M19: 7,735,108 km (0.096 R)
• M20: 8,025,327 km (0.099 R)
• M21: 8,319,138 km (0.113 R)
• M22: 8,616,538 km (0.096 R)
• M23: 9,031,074 km (0.091 R)
• M24: 9,452,341 km (0.099 R)
• M25: 9,568,280 km (0.119 R)
• M26: 9,762,757 km (0.07 R)
• M27: 10,754,142 km (0.093 R)
• M28: 10,834,925 km (0.117 R)
• M29: 11,159,852 km (0.074 R)
• M30: 11,405,641 km (0.049 R)
• M31: 11,653,225 km (0.064 R)
• M32: 11,986,081 km (0.108 R)
• M33: 13,305,384 km (0.079 R)
• M34: 13,479,067 km (0.108 R)
• M35: 13,960,324 km (0.108 R)
• M36: 14,048,437 km (0.066 R)
• M37: 15,256,140 km (0.027 R)
• M38: 15,346,946 km (0.05 R)
• M39: 15,803,519 km (0.118 R)
• M40: 16,590,105 km (0.042 R)
• M41: 17,341,984 km (0.082 R)
• M42: 18,297,465 km (0.069 R)
• M43: 18,587,535 km (0.083 R)
• M44: 18,878,952 km (0.077 R)
• M45: 18,976,490 km (0.119 R)
• M46: 19,074,177 km (0.119 R)
• M47: 19,565,158 km (0.093 R)
• M48: 20,760,295 km (0.119 R)
• M49: 21,978,919 km (0.052 R)
• M50: 22,235,779 km (0.068 R)
• M51: 22,752,490 km (0.053 R)
• M52: 23,325,300 km (0.07 R)
• M53: 23,587,246 km (0.057 R)
• M54: 24,061,322 km (0.083 R)
• M55: 24,167,087 km (0.055 R)
• M56: 24,698,160 km (0.12 R)
• M57: 25,502,099 km (0.103 R)
• M58: 25,717,968 km (0.113 R)
• M59: 26,151,503 km (0.03 R)
• M60: 26,532,828 km (0.104 R)
• M61: 26,751,540 km (0.119 R)
• M62: 27,356,065 km (0.096 R)
• M63: 29,027,821 km (0.065 R)
• M64: 29,253,116 km (0.118 R)
• M65: 29,422,610 km (0.117 R)
• M66: 29,819,194 km (0.07 R)
• M67: 30,160,576 km (0.106 R)
• M68: 31,596,716 km (0.073 R)
• M69: 32,410,827 km (0.052 R)
• M70: 34,118,786 km (0.119 R)
• M71: 34,475,876 km (0.117 R)
• M72: 34,595,106 km (0.053 R)
• M73: 34,714,485 km (0.027 R)
• M74: 35,253,636 km (0.108 R)
• M75: 35,614,615 km (0.119 R)
• M76: 36,218,991 km (0.119 R)
• M77: 36,948,580 km (0.111 R)
• M78: 37,683,105 km (0.099 R)
• M79: 38,175,432 km (0.083 R)
• M80: 38,793,869 km (0.089 R)
• M81: 39,166,518 km (0.047 R)
• M82: 39,665,277 km (0.087 R)
• M83: 40,040,768 km (0.068 R)
• M84: 40,732,059 km (0.026 R)
• M85: 40,858,170 km (0.105 R)
• M86: 41,110,841 km (0.053 R)
• M87: 42,573,609 km (0.059 R)
• M88: 42,765,693 km (0.062 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.1

Radius: 8.3

Gravity: 10.98 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 9.38 AU - 14.2 AU

Year: 14936 Days

Day: 6.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,048,320 km

• M1: 299,944 km (0.059 R)
• M2: 508,334 km (0.102 R)
• M3: 581,936 km (0.095 R)
• M4: 720,164 km (0.075 R)
• M5: 1,005,896 km (0.116 R)
• M6: 2,623,498 km (0.059 R)
• M7: 2,689,471 km (0.077 R)
• M8: 2,925,087 km (0.072 R)
• M9: 3,452,270 km (0.078 R)
• M10: 3,932,928 km (0.076 R)
• M11: 4,434,679 km (0.118 R)
• M12: 4,793,864 km (0.095 R)
• M13: 4,956,477 km (0.062 R)
• M14: 5,329,125 km (0.115 R)
• M15: 5,753,833 km (0.119 R)
• M16: 5,970,451 km (0.088 R)
• M17: 6,456,046 km (0.103 R)
• M18: 6,726,369 km (0.058 R)
• M19: 6,862,952 km (0.103 R)
• M20: 7,324,761 km (0.065 R)
• M21: 7,606,753 km (0.087 R)
• M22: 8,229,828 km (0.099 R)
• M23: 10,195,693 km (0.066 R)
• M24: 10,300,262 km (0.049 R)
• M25: 10,405,280 km (0.091 R)
• M26: 10,616,213 km (0.114 R)
• M27: 10,828,642 km (0.07 R)
• M28: 11,149,828 km (0.115 R)
• M29: 12,132,238 km (0.098 R)
• M30: 12,354,241 km (0.113 R)
• M31: 12,858,835 km (0.101 R)
• M32: 13,028,479 km (0.119 R)
• M33: 14,237,080 km (0.107 R)
• M34: 14,588,934 km (0.098 R)
• M35: 15,181,790 km (0.066 R)
• M36: 15,722,138 km (0.094 R)
• M37: 16,146,697 km (0.08 R)
• M38: 16,207,583 km (0.088 R)
• M39: 16,513,660 km (0.078 R)
• M40: 16,574,995 km (0.094 R)
• M41: 19,093,625 km (0.073 R)
• M42: 19,546,607 km (0.085 R)
• M43: 20,595,139 km (0.109 R)
• M44: 22,746,356 km (0.107 R)
• M45: 22,951,605 km (0.065 R)
• M46: 23,433,160 km (0.048 R)
• M47: 23,571,388 km (0.1 R)
• M48: 23,640,503 km (0.109 R)
• M49: 24,126,845 km (0.113 R)
• M50: 25,038,644 km (0.056 R)
• M51: 25,747,589 km (0.064 R)
• M52: 26,033,021 km (0.117 R)
• M53: 29,539,596 km (0.095 R)
• M54: 30,288,632 km (0.117 R)
• M55: 31,119,648 km (0.104 R)
• M56: 31,195,644 km (0.07 R)
• M57: 32,265,119 km (0.098 R)
• M58: 34,518,362 km (0.119 R)
• M59: 34,990,942 km (0.101 R)
• M60: 35,148,917 km (0.117 R)
• M61: 36,181,591 km (0.118 R)
• M62: 36,421,247 km (0.079 R)
• M63: 37,789,619 km (0.077 R)
• M64: 37,951,783 km (0.074 R)
• M65: 38,276,560 km (0.101 R)
• M66: 38,520,853 km (0.04 R)
• M67: 38,847,425 km (0.046 R)
• M68: 39,010,936 km (0.113 R)
• M69: 39,914,806 km (0.041 R)
• M70: 40,576,478 km (0.078 R)
• M71: 40,825,558 km (0.116 R)
• M72: 41,075,087 km (0.107 R)
• M73: 43,174,544 km (0.117 R)
• M74: 44,536,483 km (0.076 R)
• M75: 44,622,053 km (0.105 R)
• M76: 45,567,063 km (0.106 R)
• M77: 45,826,017 km (0.075 R)
• M78: 46,779,404 km (0.068 R)
• M79: 46,953,536 km (0.037 R)
• M80: 47,564,344 km (0.093 R)
• M81: 48,177,994 km (0.096 R)
• M82: 48,882,301 km (0.096 R)
• M83: 51,015,866 km (0.111 R)
• M84: 51,105,325 km (0.093 R)
• M85: 51,643,878 km (0.091 R)
• M86: 53,543,172 km (0.044 R)
• M87: 54,181,357 km (0.116 R)
• M88: 57,502,878 km (0.065 R)
• M89: 61,365,495 km (0.097 R)
• M90: 61,555,933 km (0.117 R)
• M91: 62,320,229 km (0.052 R)
• M92: 62,895,433 km (0.08 R)
• M93: 64,437,787 km (0.063 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 668.4

Radius: 7.4

Gravity: 12.21 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 13.77 AU - 20.41 AU

Year: 26067 Days

Day: 23.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 90,048,320 km

• M1: 365,767 km (0.119 R)
• M2: 513,569 km (0.098 R)
• M3: 950,694 km (0.055 R)
• M4: 1,097,749 km (0.072 R)
• M5: 1,189,602 km (0.112 R)
• M6: 1,548,488 km (0.118 R)
• M7: 1,793,828 km (0.053 R)
• M8: 2,089,433 km (0.091 R)
• M9: 3,509,117 km (0.108 R)
• M10: 3,645,999 km (0.065 R)
• M11: 4,653,541 km (0.093 R)
• M12: 4,956,477 km (0.107 R)
• M13: 6,066,493 km (0.105 R)
• M14: 6,341,753 km (0.091 R)
• M15: 6,621,202 km (0.112 R)
• M16: 8,077,687 km (0.074 R)
• M17: 8,137,975 km (0.105 R)
• M18: 11,000,979 km (0.115 R)
• M19: 12,502,792 km (0.11 R)
• M20: 13,277,559 km (0.096 R)
• M21: 13,348,768 km (0.063 R)
• M22: 16,682,107 km (0.117 R)
• M23: 17,456,127 km (0.112 R)
• M24: 18,162,677 km (0.11 R)
• M25: 19,522,522 km (0.116 R)
• M26: 19,765,918 km (0.066 R)
• M27: 20,832,251 km (0.097 R)
• M28: 21,581,288 km (0.06 R)
• M29: 22,423,973 km (0.119 R)
• M30: 23,881,056 km (0.106 R)
• M31: 24,489,919 km (0.068 R)
• M32: 24,927,942 km (0.109 R)
• M33: 26,257,418 km (0.081 R)
• M34: 27,700,888 km (0.103 R)
• M35: 27,883,098 km (0.101 R)
• M36: 28,524,125 km (0.079 R)
• M37: 29,820,540 km (0.072 R)
• M38: 30,758,369 km (0.079 R)
• M39: 33,241,544 km (0.113 R)
• M40: 34,115,944 km (0.105 R)
• M41: 34,703,116 km (0.075 R)
• M42: 35,887,482 km (0.053 R)
• M43: 36,285,113 km (0.099 R)
• M44: 37,386,453 km (0.114 R)
• M45: 37,789,619 km (0.035 R)
• M46: 37,991,726 km (0.028 R)
• M47: 39,007,794 km (0.08 R)
• M48: 40,445,280 km (0.074 R)
• M49: 41,066,560 km (0.095 R)
• M50: 42,318,694 km (0.11 R)
• M51: 43,689,310 km (0.108 R)
• M52: 44,646,737 km (0.108 R)
• M53: 46,365,766 km (0.039 R)
• M54: 47,451,098 km (0.093 R)
• M55: 47,560,005 km (0.118 R)
• M56: 48,325,348 km (0.056 R)
• M57: 48,984,626 km (0.034 R)
• M58: 50,645,611 km (0.085 R)
• M59: 51,315,211 km (0.079 R)
• M60: 51,875,455 km (0.074 R)
• M61: 52,100,151 km (0.086 R)
• M62: 54,136,477 km (0.091 R)
• M63: 58,520,293 km (0.087 R)
• M64: 59,222,955 km (0.105 R)
• M65: 59,340,239 km (0.089 R)
• M66: 61,109,982 km (0.104 R)
• M67: 63,376,390 km (0.108 R)
• M68: 63,977,325 km (0.089 R)
• M69: 64,821,954 km (0.108 R)
• M70: 72,461,618 km (0.078 R)
• M71: 75,621,574 km (0.108 R)
• M72: 78,439,250 km (0.044 R)
• M73: 79,990,729 km (0.104 R)
• M74: 80,250,282 km (0.085 R)
• M75: 84,440,967 km (0.101 R)
• M76: 86,429,721 km (0.05 R)
• M77: 87,363,212 km (0.114 R)
• M78: 87,764,284 km (0.105 R)
• M79: 88,165,804 km (0.105 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 19,046 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit