🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.62 AU - 0.62 AU

Year: 172 Days

Day: 46.1 Hours

Environment

Temp: 171 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.52 AU - 2.22 AU

Year: 899 Days

Day: 46.1 Hours

Environment

Temp: -54 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.75 AU - 2.03 AU

Year: 913 Days

Day: 27.7 Hours

Environment

Temp: -40 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 105,474,581 km

• M1: 571,314 km (0.12 R)
• M2: 1,109,717 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.03 AU - 2.53 AU

Year: 1210 Days

Day: 40.8 Hours

Environment

Temp: -61 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,474,581 km

• M1: 1,035,516 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.16 AU - 3.18 AU

Year: 1533 Days

Day: 16.9 Hours

Environment

Temp: -81 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.14 AU - 4.52 AU

Year: 2634 Days

Day: 35.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,474,581 km

• M1: 527,332 km (0.068 R)

Asteroid Belt

Center: 5.08 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.6

Radius: 8.8

Gravity: 10.33 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 5.26 AU - 7.4 AU

Year: 5597 Days

Day: 7.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 105,474,581 km

• M1: 160,070 km (0.083 R)
• M2: 295,905 km (0.083 R)
• M3: 435,629 km (0.072 R)
• M4: 491,429 km (0.03 R)
• M5: 562,189 km (0.077 R)
• M6: 755,918 km (0.075 R)
• M7: 825,331 km (0.077 R)
• M8: 1,125,724 km (0.069 R)
• M9: 1,288,636 km (0.079 R)
• M10: 1,373,009 km (0.064 R)
• M11: 1,476,830 km (0.045 R)
• M12: 1,880,146 km (0.113 R)
• M13: 2,296,178 km (0.038 R)
• M14: 2,568,147 km (0.111 R)
• M15: 2,718,792 km (0.083 R)
• M16: 2,850,438 km (0.061 R)
• M17: 2,961,589 km (0.099 R)
• M18: 3,097,125 km (0.113 R)
• M19: 3,304,168 km (0.116 R)
• M20: 3,659,314 km (0.089 R)
• M21: 3,756,103 km (0.085 R)
• M22: 4,126,807 km (0.082 R)
• M23: 4,253,067 km (0.054 R)
• M24: 4,329,362 km (0.048 R)
• M25: 4,431,837 km (0.098 R)
• M26: 5,253,578 km (0.095 R)
• M27: 5,695,939 km (0.104 R)
• M28: 5,949,956 km (0.111 R)
• M29: 6,092,822 km (0.055 R)
• M30: 6,498,681 km (0.098 R)
• M31: 6,675,356 km (0.08 R)
• M32: 7,306,061 km (0.077 R)
• M33: 7,861,966 km (0.111 R)
• M34: 8,176,571 km (0.098 R)
• M35: 8,271,865 km (0.1 R)
• M36: 8,367,458 km (0.076 R)
• M37: 8,656,481 km (0.105 R)
• M38: 8,818,346 km (0.087 R)
• M39: 9,014,169 km (0.065 R)
• M40: 9,409,856 km (0.045 R)
• M41: 9,912,505 km (0.092 R)
• M42: 10,355,165 km (0.114 R)
• M43: 10,734,844 km (0.114 R)
• M44: 11,154,316 km (0.07 R)
• M45: 11,507,816 km (0.059 R)
• M46: 12,554,104 km (0.108 R)
• M47: 13,819,103 km (0.049 R)
• M48: 14,160,785 km (0.117 R)
• M49: 14,351,672 km (0.115 R)
• M50: 14,659,095 km (0.06 R)
• M51: 15,241,330 km (0.117 R)
• M52: 15,397,810 km (0.118 R)
• M53: 15,752,057 km (0.043 R)
• M54: 15,910,332 km (0.099 R)
• M55: 16,508,424 km (0.04 R)
• M56: 16,911,441 km (0.098 R)
• M57: 17,726,899 km (0.111 R)
• M58: 17,891,606 km (0.052 R)
• M59: 18,180,928 km (0.095 R)
• M60: 18,471,896 km (0.119 R)
• M61: 18,890,172 km (0.046 R)
• M62: 19,142,544 km (0.104 R)
• M63: 19,565,906 km (0.106 R)
• M64: 20,897,476 km (0.095 R)
• M65: 21,992,682 km (0.092 R)
• M66: 22,347,080 km (0.052 R)
• M67: 22,435,941 km (0.111 R)
• M68: 22,658,692 km (0.116 R)
• M69: 24,329,700 km (0.027 R)
• M70: 24,788,068 km (0.096 R)
• M71: 24,880,071 km (0.052 R)
• M72: 26,886,029 km (0.105 R)
• M73: 27,312,532 km (0.091 R)
• M74: 27,932,316 km (0.105 R)
• M75: 28,076,080 km (0.1 R)
• M76: 28,364,205 km (0.118 R)
• M77: 29,234,565 km (0.097 R)
• M78: 29,673,037 km (0.073 R)
• M79: 29,819,643 km (0.101 R)
• M80: 30,015,466 km (0.109 R)
• M81: 30,359,392 km (0.119 R)
• M82: 31,498,280 km (0.041 R)
• M83: 32,248,663 km (0.062 R)
• M84: 32,903,603 km (0.087 R)
• M85: 33,156,722 km (0.074 R)
• M86: 33,970,984 km (0.056 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.6

Radius: 11.8

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 8 AU - 12.1 AU

Year: 11198 Days

Day: 5.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 105,474,581 km

• M1: 185,501 km (0.049 R)
• M2: 277,504 km (0.094 R)
• M3: 663,766 km (0.079 R)
• M4: 807,679 km (0.089 R)
• M5: 1,259,165 km (0.116 R)
• M6: 2,204,175 km (0.089 R)
• M7: 2,483,175 km (0.074 R)
• M8: 2,656,260 km (0.104 R)
• M9: 3,293,248 km (0.099 R)
• M10: 4,214,172 km (0.057 R)
• M11: 4,386,808 km (0.088 R)
• M12: 4,667,902 km (0.075 R)
• M13: 4,810,619 km (0.082 R)
• M14: 5,027,536 km (0.081 R)
• M15: 5,284,694 km (0.103 R)
• M16: 5,546,191 km (0.096 R)
• M17: 5,965,813 km (0.081 R)
• M18: 6,435,401 km (0.087 R)
• M19: 6,634,666 km (0.102 R)
• M20: 6,876,416 km (0.117 R)
• M21: 7,745,430 km (0.035 R)
• M22: 8,085,765 km (0.102 R)
• M23: 8,517,953 km (0.059 R)
• M24: 9,002,052 km (0.071 R)
• M25: 9,269,982 km (0.056 R)
• M26: 9,359,740 km (0.032 R)
• M27: 9,722,216 km (0.102 R)
• M28: 10,367,731 km (0.062 R)
• M29: 11,699,900 km (0.077 R)
• M30: 13,236,868 km (0.052 R)
• M31: 13,694,937 km (0.117 R)
• M32: 14,679,141 km (0.083 R)
• M33: 14,784,010 km (0.1 R)
• M34: 14,994,643 km (0.071 R)
• M35: 15,259,282 km (0.041 R)
• M36: 16,387,699 km (0.068 R)
• M37: 16,769,921 km (0.097 R)
• M38: 17,654,344 km (0.045 R)
• M39: 17,821,894 km (0.069 R)
• M40: 18,610,723 km (0.099 R)
• M41: 20,222,491 km (0.07 R)
• M42: 21,878,539 km (0.118 R)
• M43: 22,118,644 km (0.104 R)
• M44: 23,209,960 km (0.067 R)
• M45: 23,516,336 km (0.048 R)
• M46: 24,443,245 km (0.116 R)
• M47: 24,629,943 km (0.084 R)
• M48: 24,879,771 km (0.083 R)
• M49: 26,141,630 km (0.081 R)
• M50: 26,268,937 km (0.106 R)
• M51: 26,716,085 km (0.048 R)
• M52: 26,844,440 km (0.097 R)
• M53: 27,294,879 km (0.098 R)
• M54: 27,488,758 km (0.057 R)
• M55: 28,138,163 km (0.109 R)
• M56: 29,452,230 km (0.092 R)
• M57: 30,450,796 km (0.11 R)
• M58: 30,988,002 km (0.112 R)
• M59: 31,460,432 km (0.103 R)
• M60: 31,595,968 km (0.072 R)
• M61: 31,731,653 km (0.093 R)
• M62: 32,003,472 km (0.066 R)
• M63: 32,618,170 km (0.11 R)
• M64: 32,755,202 km (0.088 R)
• M65: 33,512,765 km (0.065 R)
• M66: 34,694,738 km (0.044 R)
• M67: 35,185,419 km (0.093 R)
• M68: 35,607,884 km (0.093 R)
• M69: 36,671,375 km (0.065 R)
• M70: 38,756,769 km (0.115 R)
• M71: 40,585,304 km (0.11 R)
• M72: 40,732,807 km (0.092 R)
• M73: 41,102,314 km (0.05 R)
• M74: 41,176,365 km (0.069 R)
• M75: 41,398,817 km (0.102 R)
• M76: 41,844,768 km (0.069 R)
• M77: 42,142,917 km (0.076 R)
• M78: 42,441,814 km (0.085 R)
• M79: 42,891,505 km (0.084 R)
• M80: 45,469,375 km (0.071 R)
• M81: 45,852,795 km (0.04 R)
• M82: 46,314,154 km (0.101 R)
• M83: 48,019,121 km (0.095 R)
• M84: 48,957,848 km (0.058 R)
• M85: 49,350,692 km (0.095 R)
• M86: 49,823,571 km (0.1 R)
• M87: 50,060,534 km (0.115 R)
• M88: 51,330,919 km (0.082 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 821.7

Radius: 4.7

Gravity: 37.2 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 16.43 AU - 17.21 AU

Year: 24245 Days

Day: 24.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 105,474,581 km

• M1: 61,335 km (0.105 R)
• M2: 194,627 km (0.098 R)
• M3: 421,567 km (0.04 R)
• M4: 465,997 km (0.076 R)
• M5: 877,541 km (0.117 R)
• M6: 1,243,308 km (0.091 R)
• M7: 1,615,956 km (0.111 R)
• M8: 2,254,889 km (0.106 R)
• M9: 3,829,257 km (0.099 R)
• M10: 3,876,829 km (0.082 R)
• M11: 3,924,700 km (0.067 R)
• M12: 5,130,309 km (0.077 R)
• M13: 5,288,434 km (0.099 R)
• M14: 5,772,683 km (0.113 R)
• M15: 6,215,044 km (0.076 R)
• M16: 6,496,886 km (0.117 R)
• M17: 6,553,883 km (0.119 R)
• M18: 6,725,471 km (0.062 R)
• M19: 8,521,992 km (0.105 R)
• M20: 9,024,791 km (0.111 R)
• M21: 9,151,949 km (0.03 R)
• M22: 9,731,641 km (0.092 R)
• M23: 9,992,988 km (0.039 R)
• M24: 10,791,093 km (0.049 R)
• M25: 11,061,715 km (0.116 R)
• M26: 11,471,614 km (0.112 R)
• M27: 11,747,771 km (0.104 R)
• M28: 12,731,377 km (0.107 R)
• M29: 13,595,305 km (0.063 R)
• M30: 13,741,013 km (0.103 R)
• M31: 13,887,470 km (0.116 R)
• M32: 14,626,782 km (0.091 R)
• M33: 15,378,960 km (0.065 R)
• M34: 15,683,392 km (0.074 R)
• M35: 18,108,822 km (0.109 R)
• M36: 18,430,158 km (0.111 R)
• M37: 20,731,871 km (0.1 R)
• M38: 22,001,658 km (0.08 R)
• M39: 22,344,536 km (0.108 R)
• M40: 22,689,210 km (0.085 R)
• M41: 25,150,244 km (0.117 R)
• M42: 25,329,313 km (0.113 R)
• M43: 25,868,913 km (0.053 R)
• M44: 26,685,418 km (0.1 R)
• M45: 27,234,292 km (0.11 R)
• M46: 27,602,453 km (0.052 R)
• M47: 29,091,101 km (0.094 R)
• M48: 30,605,630 km (0.093 R)
• M49: 30,701,223 km (0.104 R)
• M50: 31,565,151 km (0.118 R)
• M51: 34,701,470 km (0.051 R)
• M52: 35,000,516 km (0.102 R)
• M53: 35,100,448 km (0.109 R)
• M54: 36,812,894 km (0.097 R)
• M55: 38,037,951 km (0.106 R)
• M56: 38,449,196 km (0.114 R)
• M57: 38,965,458 km (0.068 R)
• M58: 42,110,753 km (0.06 R)
• M59: 42,749,536 km (0.064 R)
• M60: 44,252,397 km (0.07 R)
• M61: 44,793,193 km (0.103 R)
• M62: 45,010,259 km (0.117 R)
• M63: 47,973,494 km (0.076 R)
• M64: 50,096,288 km (0.079 R)
• M65: 50,547,026 km (0.075 R)
• M66: 50,886,015 km (0.101 R)
• M67: 51,566,236 km (0.065 R)
• M68: 53,855,233 km (0.05 R)
• M69: 54,548,470 km (0.052 R)
• M70: 57,468,172 km (0.042 R)
• M71: 58,176,518 km (0.12 R)
• M72: 58,413,181 km (0.097 R)
• M73: 59,125,267 km (0.117 R)
• M74: 61,399,304 km (0.05 R)
• M75: 61,760,883 km (0.117 R)
• M76: 62,486,432 km (0.119 R)
• M77: 63,701,765 km (0.099 R)
• M78: 64,679,537 km (0.066 R)
• M79: 65,662,395 km (0.077 R)
• M80: 66,279,187 km (0.086 R)
• M81: 70,397,766 km (0.086 R)
• M82: 71,788,877 km (0.112 R)
• M83: 74,084,755 km (0.116 R)
• M84: 76,275,317 km (0.118 R)
• M85: 76,793,673 km (0.053 R)
• M86: 79,929,095 km (0.056 R)
• M87: 80,192,238 km (0.097 R)
• M88: 80,983,461 km (0.107 R)
• M89: 83,639,571 km (0.042 R)
• M90: 83,773,162 km (0.113 R)
• M91: 84,040,344 km (0.073 R)
• M92: 88,219,959 km (0.074 R)
• M93: 88,764,196 km (0.068 R)
• M94: 89,036,613 km (0.11 R)
• M95: 89,582,496 km (0.079 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 981.7

Radius: 4.4

Gravity: 50.71 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 16.03 AU - 20.35 AU

Year: 27266 Days

Day: 21.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 105,474,581 km

• M1: 103,671 km (0.09 R)
• M2: 398,678 km (0.061 R)
• M3: 686,654 km (0.105 R)
• M4: 715,676 km (0.092 R)
• M5: 774,767 km (0.105 R)
• M6: 929,900 km (0.095 R)
• M7: 1,965,417 km (0.103 R)
• M8: 2,307,248 km (0.091 R)
• M9: 2,484,970 km (0.109 R)
• M10: 2,621,254 km (0.068 R)
• M11: 2,667,180 km (0.116 R)
• M12: 3,590,349 km (0.114 R)
• M13: 5,168,008 km (0.079 R)
• M14: 10,711,208 km (0.058 R)
• M15: 11,380,957 km (0.088 R)
• M16: 12,604,817 km (0.063 R)
• M17: 13,549,678 km (0.076 R)
• M18: 13,789,483 km (0.088 R)
• M19: 14,273,282 km (0.108 R)
• M20: 16,348,055 km (0.099 R)
• M21: 16,774,260 km (0.04 R)
• M22: 17,031,718 km (0.055 R)
• M23: 18,426,568 km (0.116 R)
• M24: 19,137,756 km (0.09 R)
• M25: 20,954,473 km (0.097 R)
• M26: 25,631,501 km (0.115 R)
• M27: 28,034,641 km (0.063 R)
• M28: 29,366,212 km (0.107 R)
• M29: 30,822,846 km (0.051 R)
• M30: 30,927,864 km (0.087 R)
• M31: 31,138,049 km (0.068 R)
• M32: 31,877,661 km (0.094 R)
• M33: 33,051,705 km (0.07 R)
• M34: 33,589,958 km (0.088 R)
• M35: 33,697,968 km (0.071 R)
• M36: 34,022,595 km (0.045 R)
• M37: 34,893,554 km (0.103 R)
• M38: 36,435,309 km (0.089 R)
• M39: 37,550,113 km (0.072 R)
• M40: 38,563,040 km (0.107 R)
• M41: 38,789,232 km (0.084 R)
• M42: 41,191,923 km (0.09 R)
• M43: 41,887,105 km (0.095 R)
• M44: 42,119,729 km (0.11 R)
• M45: 43,054,566 km (0.097 R)
• M46: 44,232,500 km (0.116 R)
• M47: 45,063,516 km (0.108 R)
• M48: 49,171,923 km (0.036 R)
• M49: 50,155,977 km (0.091 R)
• M50: 50,774,265 km (0.047 R)
• M51: 51,022,299 km (0.109 R)
• M52: 51,394,947 km (0.035 R)
• M53: 51,519,412 km (0.12 R)
• M54: 53,020,777 km (0.058 R)
• M55: 55,044,836 km (0.045 R)
• M56: 55,554,815 km (0.089 R)
• M57: 55,938,384 km (0.085 R)
• M58: 56,707,915 km (0.095 R)
• M59: 57,094,027 km (0.103 R)
• M60: 57,481,037 km (0.079 R)
• M61: 59,821,346 km (0.039 R)
• M62: 59,952,244 km (0.108 R)
• M63: 63,389,555 km (0.075 R)
• M64: 63,923,918 km (0.076 R)
• M65: 66,212,167 km (0.118 R)
• M66: 66,483,089 km (0.093 R)
• M67: 68,938,140 km (0.068 R)
• M68: 70,591,346 km (0.096 R)
• M69: 70,729,724 km (0.062 R)
• M70: 74,640,062 km (0.102 R)
• M71: 74,780,984 km (0.089 R)
• M72: 77,048,139 km (0.093 R)
• M73: 77,475,840 km (0.05 R)
• M74: 79,769,624 km (0.106 R)
• M75: 82,522,374 km (0.108 R)
• M76: 82,813,940 km (0.083 R)
• M77: 83,398,270 km (0.117 R)
• M78: 83,837,190 km (0.111 R)
• M79: 85,011,683 km (0.078 R)
• M80: 85,748,602 km (0.112 R)
• M81: 86,191,711 km (0.076 R)
• M82: 89,314,716 km (0.086 R)
• M83: 89,913,855 km (0.103 R)
• M84: 90,514,192 km (0.106 R)
• M85: 91,417,314 km (0.106 R)
• M86: 91,869,997 km (0.08 R)
• M87: 92,929,000 km (0.115 R)
• M88: 93,688,060 km (0.109 R)
• M89: 95,670,980 km (0.116 R)
• M90: 99,367,992 km (0.12 R)
• M91: 99,523,125 km (0.101 R)
• M92: 101,078,045 km (0.085 R)
• M93: 102,954,601 km (0.077 R)
• M94: 104,527,174 km (0.116 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 13,543 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit