🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.9 AU - 0.92 AU

Year: 307 Days

Day: 40.9 Hours

Environment

Temp: 148 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.12 AU - 2.4 AU

Year: 1200 Days

Day: 15.6 Hours

Environment

Temp: -57 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 114,247,483 km

• M1: 97,987 km (0.104 R)
• M2: 121,174 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.85 AU - 4.61 AU

Year: 2544 Days

Day: 45.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 114,247,483 km

• M1: 886,667 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.9

Radius: 8.9

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 6.69 AU - 8.51 AU

Year: 7398 Days

Day: 6.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 114,247,483 km

• M1: 220,657 km (0.095 R)
• M2: 353,949 km (0.034 R)
• M3: 416,331 km (0.066 R)
• M4: 512,522 km (0.083 R)
• M5: 649,255 km (0.084 R)
• M6: 756,816 km (0.082 R)
• M7: 848,818 km (0.083 R)
• M8: 975,229 km (0.066 R)
• M9: 1,597,256 km (0.066 R)
• M10: 1,783,655 km (0.086 R)
• M11: 2,036,775 km (0.102 R)
• M12: 2,177,995 km (0.077 R)
• M13: 2,752,601 km (0.052 R)
• M14: 4,615,842 km (0.071 R)
• M15: 4,923,416 km (0.078 R)
• M16: 5,279,159 km (0.079 R)
• M17: 5,446,260 km (0.057 R)
• M18: 5,544,396 km (0.091 R)
• M19: 5,943,374 km (0.085 R)
• M20: 6,381,097 km (0.073 R)
• M21: 6,544,159 km (0.101 R)
• M22: 7,724,336 km (0.104 R)
• M23: 7,866,454 km (0.118 R)
• M24: 8,330,657 km (0.09 R)
• M25: 8,557,896 km (0.048 R)
• M26: 8,656,032 km (0.101 R)
• M27: 9,895,600 km (0.085 R)
• M28: 10,378,951 km (0.081 R)
• M29: 10,658,699 km (0.115 R)
• M30: 11,332,936 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.1

Radius: 8.7

Gravity: 10.06 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 12.51 AU - 12.81 AU

Year: 15906 Days

Day: 11.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 114,247,483 km

• M1: 220,058 km (0.106 R)
• M2: 648,507 km (0.092 R)
• M3: 752,926 km (0.1 R)
• M4: 1,467,705 km (0.103 R)
• M5: 1,551,330 km (0.085 R)
• M6: 1,607,878 km (0.095 R)
• M7: 1,931,757 km (0.037 R)
• M8: 2,673,763 km (0.107 R)
• M9: 2,915,812 km (0.066 R)
• M10: 3,128,989 km (0.101 R)
• M11: 3,798,739 km (0.056 R)
• M12: 4,269,673 km (0.106 R)
• M13: 4,471,331 km (0.098 R)
• M14: 5,790,335 km (0.087 R)
• M15: 6,013,685 km (0.061 R)
• M16: 6,331,131 km (0.055 R)
• M17: 6,561,363 km (0.065 R)
• M18: 6,700,788 km (0.107 R)
• M19: 7,030,053 km (0.088 R)
• M20: 8,399,023 km (0.055 R)
• M21: 8,500,001 km (0.072 R)
• M22: 9,217,622 km (0.113 R)
• M23: 9,531,030 km (0.074 R)
• M24: 11,261,578 km (0.09 R)
• M25: 11,372,879 km (0.114 R)
• M26: 11,540,578 km (0.102 R)
• M27: 12,048,613 km (0.086 R)
• M28: 12,105,609 km (0.095 R)
• M29: 12,162,606 km (0.069 R)
• M30: 12,621,722 km (0.087 R)
• M31: 13,497,917 km (0.076 R)
• M32: 14,273,133 km (0.12 R)
• M33: 14,333,421 km (0.033 R)
• M34: 16,305,270 km (0.029 R)
• M35: 16,557,642 km (0.084 R)
• M36: 16,747,781 km (0.081 R)
• M37: 17,002,546 km (0.111 R)
• M38: 17,451,340 km (0.08 R)
• M39: 17,515,667 km (0.115 R)
• M40: 17,839,097 km (0.093 R)
• M41: 18,099,248 km (0.088 R)
• M42: 18,164,473 km (0.118 R)
• M43: 18,557,466 km (0.059 R)
• M44: 19,351,831 km (0.074 R)
• M45: 21,593,106 km (0.033 R)
• M46: 21,800,898 km (0.115 R)
• M47: 21,870,311 km (0.086 R)
• M48: 23,132,319 km (0.118 R)
• M49: 25,946,853 km (0.096 R)
• M50: 28,033,295 km (0.044 R)
• M51: 28,487,324 km (0.098 R)
• M52: 28,639,166 km (0.109 R)
• M53: 29,326,119 km (0.111 R)
• M54: 29,556,201 km (0.04 R)
• M55: 30,172,993 km (0.103 R)
• M56: 30,716,033 km (0.112 R)
• M57: 33,079,979 km (0.093 R)
• M58: 33,319,485 km (0.083 R)
• M59: 33,399,520 km (0.072 R)
• M60: 34,041,743 km (0.073 R)
• M61: 34,688,156 km (0.095 R)
• M62: 35,747,159 km (0.077 R)
• M63: 36,239,486 km (0.067 R)
• M64: 36,816,634 km (0.044 R)
• M65: 37,147,844 km (0.092 R)
• M66: 37,396,925 km (0.065 R)
• M67: 37,980,207 km (0.119 R)
• M68: 38,398,632 km (0.11 R)
• M69: 38,902,777 km (0.074 R)
• M70: 39,917,798 km (0.1 R)
• M71: 40,428,525 km (0.115 R)
• M72: 41,456,412 km (0.027 R)
• M73: 42,406,359 km (0.103 R)
• M74: 43,800,761 km (0.115 R)
• M75: 44,151,717 km (0.093 R)
• M76: 44,856,323 km (0.043 R)
• M77: 46,276,905 km (0.037 R)
• M78: 47,172,098 km (0.095 R)
• M79: 47,712,146 km (0.045 R)
• M80: 49,070,794 km (0.116 R)
• M81: 50,994,473 km (0.117 R)
• M82: 51,086,626 km (0.082 R)
• M83: 51,733,636 km (0.114 R)
• M84: 53,878,720 km (0.081 R)
• M85: 53,972,668 km (0.114 R)
• M86: 59,027,879 km (0.099 R)
• M87: 59,901,231 km (0.115 R)
• M88: 60,778,922 km (0.086 R)
• M89: 62,448,285 km (0.096 R)
• M90: 62,744,339 km (0.101 R)
• M91: 62,843,223 km (0.062 R)
• M92: 64,830,481 km (0.096 R)
• M93: 65,130,425 km (0.06 R)
• M94: 65,230,506 km (0.085 R)
• M95: 65,932,270 km (0.095 R)
• M96: 67,444,704 km (0.039 R)
• M97: 67,647,260 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 224.4

Radius: 3

Gravity: 24.93 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 15.98 AU - 20.1 AU

Year: 27055 Days

Day: 22.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 114,247,483 km

• M1: 67,169 km (0.095 R)
• M2: 1,051,224 km (0.044 R)
• M3: 1,461,122 km (0.082 R)
• M4: 1,797,418 km (0.096 R)
• M5: 2,034,681 km (0.086 R)
• M6: 2,837,124 km (0.068 R)
• M7: 4,179,465 km (0.068 R)
• M8: 5,264,050 km (0.063 R)
• M9: 5,601,243 km (0.084 R)
• M10: 5,686,514 km (0.071 R)
• M11: 5,858,552 km (0.099 R)
• M12: 7,063,862 km (0.085 R)
• M13: 7,295,290 km (0.115 R)
• M14: 7,765,476 km (0.09 R)
• M15: 8,052,255 km (0.089 R)
• M16: 8,197,066 km (0.063 R)
• M17: 8,342,624 km (0.117 R)
• M18: 9,385,172 km (0.112 R)
• M19: 10,258,824 km (0.114 R)
• M20: 11,211,762 km (0.081 R)
• M21: 11,698,703 km (0.091 R)
• M22: 12,303,228 km (0.059 R)
• M23: 12,414,230 km (0.098 R)
• M24: 12,469,880 km (0.083 R)
• M25: 14,938,843 km (0.096 R)
• M26: 15,955,361 km (0.072 R)
• M27: 17,802,745 km (0.076 R)
• M28: 17,865,576 km (0.025 R)
• M29: 18,117,200 km (0.119 R)
• M30: 19,007,307 km (0.085 R)
• M31: 21,560,943 km (0.09 R)
• M32: 23,665,934 km (0.049 R)
• M33: 25,835,403 km (0.108 R)
• M34: 26,119,938 km (0.099 R)
• M35: 26,334,012 km (0.115 R)
• M36: 26,620,492 km (0.084 R)
• M37: 28,433,319 km (0.087 R)
• M38: 29,095,739 km (0.083 R)
• M39: 30,285,790 km (0.069 R)
• M40: 30,360,589 km (0.119 R)
• M41: 32,253,151 km (0.061 R)
• M42: 32,559,528 km (0.106 R)
• M43: 33,329,508 km (0.104 R)
• M44: 33,484,192 km (0.085 R)
• M45: 34,574,013 km (0.104 R)
• M46: 36,628,440 km (0.069 R)
• M47: 37,509,572 km (0.079 R)
• M48: 38,316,503 km (0.12 R)
• M49: 39,292,479 km (0.063 R)
• M50: 39,947,568 km (0.113 R)
• M51: 40,523,819 km (0.101 R)
• M52: 40,688,975 km (0.114 R)
• M53: 41,102,763 km (0.117 R)
• M54: 42,101,628 km (0.097 R)
• M55: 42,688,052 km (0.036 R)
• M56: 45,831,851 km (0.087 R)
• M57: 48,435,153 km (0.08 R)
• M58: 50,019,843 km (0.053 R)
• M59: 51,175,038 km (0.102 R)
• M60: 51,442,818 km (0.084 R)
• M61: 53,783,277 km (0.119 R)
• M62: 55,332,363 km (0.116 R)
• M63: 56,526,752 km (0.054 R)
• M64: 58,101,419 km (0.092 R)
• M65: 59,127,960 km (0.094 R)
• M66: 59,502,703 km (0.057 R)
• M67: 59,690,448 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 906.6

Radius: 6.2

Gravity: 23.58 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 15.41 AU - 24.93 AU

Year: 31986 Days

Day: 24.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 114,247,483 km

• M1: 80,783 km (0.079 R)
• M2: 158,723 km (0.112 R)
• M3: 424,559 km (0.114 R)
• M4: 730,636 km (0.084 R)
• M5: 1,882,540 km (0.097 R)
• M6: 2,282,864 km (0.102 R)
• M7: 2,422,139 km (0.069 R)
• M8: 3,315,089 km (0.12 R)
• M9: 3,741,742 km (0.051 R)
• M10: 5,614,857 km (0.098 R)
• M11: 5,866,480 km (0.092 R)
• M12: 6,446,322 km (0.111 R)
• M13: 6,976,945 km (0.094 R)
• M14: 7,384,001 km (0.075 R)
• M15: 8,009,171 km (0.112 R)
• M16: 8,868,760 km (0.075 R)
• M17: 10,442,380 km (0.08 R)
• M18: 12,917,776 km (0.09 R)
• M19: 13,249,883 km (0.095 R)
• M20: 13,584,683 km (0.098 R)
• M21: 14,177,540 km (0.118 R)
• M22: 14,952,008 km (0.116 R)
• M23: 15,038,924 km (0.081 R)
• M24: 16,452,026 km (0.085 R)
• M25: 16,631,693 km (0.113 R)
• M26: 16,721,751 km (0.106 R)
• M27: 17,083,478 km (0.112 R)
• M28: 17,999,317 km (0.116 R)
• M29: 18,091,768 km (0.074 R)
• M30: 19,119,356 km (0.086 R)
• M31: 21,622,128 km (0.115 R)
• M32: 22,512,236 km (0.062 R)
• M33: 23,112,273 km (0.048 R)
• M34: 24,022,127 km (0.078 R)
• M35: 24,328,055 km (0.075 R)
• M36: 25,150,095 km (0.066 R)
• M37: 26,190,398 km (0.096 R)
• M38: 27,032,634 km (0.107 R)
• M39: 30,050,023 km (0.072 R)
• M40: 30,489,692 km (0.07 R)
• M41: 33,968,740 km (0.026 R)
• M42: 35,464,718 km (0.094 R)
• M43: 36,162,443 km (0.113 R)
• M44: 36,747,221 km (0.047 R)
• M45: 36,982,090 km (0.085 R)
• M46: 37,807,870 km (0.108 R)
• M47: 37,926,351 km (0.037 R)
• M48: 38,878,392 km (0.082 R)
• M49: 39,357,554 km (0.075 R)
• M50: 39,838,511 km (0.074 R)
• M51: 39,959,087 km (0.043 R)
• M52: 42,888,363 km (0.072 R)
• M53: 44,378,807 km (0.086 R)
• M54: 45,004,874 km (0.068 R)
• M55: 46,139,125 km (0.077 R)
• M56: 46,773,270 km (0.104 R)
• M57: 47,155,044 km (0.112 R)
• M58: 47,793,827 km (0.034 R)
• M59: 48,050,238 km (0.084 R)
• M60: 49,338,575 km (0.104 R)
• M61: 49,987,081 km (0.101 R)
• M62: 51,161,425 km (0.071 R)
• M63: 54,872,499 km (0.071 R)
• M64: 57,303,614 km (0.069 R)
• M65: 58,258,497 km (0.109 R)
• M66: 59,494,026 km (0.074 R)
• M67: 60,184,121 km (0.053 R)
• M68: 60,322,349 km (0.116 R)
• M69: 62,690,334 km (0.105 R)
• M70: 63,533,169 km (0.103 R)
• M71: 64,379,892 km (0.057 R)
• M72: 64,521,412 km (0.083 R)
• M73: 65,941,844 km (0.104 R)
• M74: 66,513,008 km (0.113 R)
• M75: 68,813,674 km (0.099 R)
• M76: 70,556,190 km (0.091 R)
• M77: 71,140,370 km (0.097 R)
• M78: 71,579,440 km (0.108 R)
• M79: 72,460,272 km (0.04 R)
• M80: 72,902,184 km (0.095 R)
• M81: 74,233,007 km (0.077 R)
• M82: 76,768,541 km (0.086 R)
• M83: 79,787,576 km (0.049 R)
• M84: 82,537,783 km (0.068 R)
• M85: 87,973,721 km (0.116 R)
• M86: 88,287,876 km (0.12 R)
• M87: 92,724,351 km (0.055 R)
• M88: 93,203,961 km (0.077 R)
• M89: 98,696,896 km (0.109 R)
• M90: 107,634,022 km (0.067 R)
• M91: 109,823,836 km (0.097 R)
• M92: 110,670,111 km (0.116 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 16,550 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit