🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.88 AU - 1.06 AU

Year: 333 Days

Day: 47 Hours

Environment

Temp: 121 °C

Axial Tilt: 9.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,119,741 km

• M1: 93,050 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.02 AU - 1.44 AU

Year: 475 Days

Day: 12.5 Hours

Environment

Temp: 24 °C

Axial Tilt: 35.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.82 AU - 1.96 AU

Year: 905 Days

Day: 42.7 Hours

Environment

Temp: -49 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.19 AU - 3.43 AU

Year: 1640 Days

Day: 14.6 Hours

Environment

Temp: -80 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.54 AU - 4.14 AU

Year: 2126 Days

Day: 23.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.75 AU - 4.73 AU

Year: 3040 Days

Day: 34.5 Hours

Environment

Temp: -109 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.7

Radius: 11.8

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 7.15 AU - 8.15 AU

Year: 7369 Days

Day: 5.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 64,119,741 km

• M1: 249,230 km (0.097 R)
• M2: 349,760 km (0.104 R)
• M3: 515,215 km (0.057 R)
• M4: 639,082 km (0.114 R)
• M5: 1,026,989 km (0.112 R)
• M6: 1,138,290 km (0.084 R)
• M7: 1,240,765 km (0.062 R)
• M8: 1,610,720 km (0.076 R)
• M9: 1,861,297 km (0.113 R)
• M10: 1,952,851 km (0.108 R)
• M11: 2,172,610 km (0.087 R)
• M12: 2,285,556 km (0.093 R)
• M13: 2,400,597 km (0.105 R)
• M14: 2,722,681 km (0.091 R)
• M15: 3,004,823 km (0.113 R)
• M16: 3,693,571 km (0.061 R)
• M17: 4,026,277 km (0.092 R)
• M18: 4,106,013 km (0.086 R)
• M19: 4,348,361 km (0.111 R)
• M20: 4,616,291 km (0.116 R)
• M21: 4,889,606 km (0.065 R)
• M22: 5,060,597 km (0.096 R)
• M23: 5,168,307 km (0.108 R)
• M24: 5,276,915 km (0.105 R)
• M25: 5,808,885 km (0.089 R)
• M26: 5,990,198 km (0.093 R)
• M27: 6,288,646 km (0.074 R)
• M28: 6,639,004 km (0.104 R)
• M29: 7,310,399 km (0.1 R)
• M30: 7,481,539 km (0.094 R)
• M31: 7,902,956 km (0.108 R)
• M32: 7,978,204 km (0.032 R)
• M33: 8,129,298 km (0.043 R)
• M34: 8,230,576 km (0.117 R)
• M35: 8,332,302 km (0.048 R)
• M36: 8,562,533 km (0.085 R)
• M37: 8,872,949 km (0.041 R)
• M38: 9,691,997 km (0.061 R)
• M39: 10,205,866 km (0.107 R)
• M40: 10,867,837 km (0.079 R)
• M41: 11,007,411 km (0.1 R)
• M42: 11,543,570 km (0.117 R)
• M43: 11,628,990 km (0.105 R)
• M44: 12,320,133 km (0.099 R)
• M45: 12,524,334 km (0.12 R)
• M46: 12,876,786 km (0.091 R)
• M47: 13,232,680 km (0.101 R)
• M48: 13,322,139 km (0.084 R)
• M49: 13,591,715 km (0.101 R)
• M50: 13,681,922 km (0.059 R)
• M51: 14,935,552 km (0.113 R)
• M52: 15,090,984 km (0.088 R)
• M53: 15,340,663 km (0.116 R)
• M54: 15,686,384 km (0.108 R)
• M55: 15,939,354 km (0.109 R)
• M56: 16,161,956 km (0.111 R)
• M57: 16,513,660 km (0.09 R)
• M58: 16,642,165 km (0.077 R)
• M59: 17,387,761 km (0.051 R)
• M60: 17,584,033 km (0.074 R)
• M61: 18,078,005 km (0.1 R)
• M62: 18,343,242 km (0.103 R)
• M63: 19,214,500 km (0.036 R)
• M64: 20,167,738 km (0.069 R)
• M65: 20,546,520 km (0.088 R)
• M66: 20,858,132 km (0.043 R)
• M67: 21,767,089 km (0.118 R)
• M68: 21,872,854 km (0.034 R)
• M69: 22,546,493 km (0.056 R)
• M70: 22,760,568 km (0.105 R)
• M71: 22,975,391 km (0.097 R)
• M72: 23,623,748 km (0.116 R)
• M73: 23,950,320 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.1

Radius: 14.6

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 7.27 AU - 8.09 AU

Year: 7412 Days

Day: 10.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 64,119,741 km

• M1: 211,083 km (0.081 R)
• M2: 614,698 km (0.114 R)
• M3: 786,885 km (0.06 R)
• M4: 1,030,879 km (0.118 R)
• M5: 1,499,569 km (0.063 R)
• M6: 1,594,863 km (0.091 R)
• M7: 1,808,638 km (0.089 R)
• M8: 2,247,110 km (0.08 R)
• M9: 2,876,767 km (0.11 R)
• M10: 3,037,734 km (0.099 R)
• M11: 3,180,900 km (0.085 R)
• M12: 3,368,645 km (0.061 R)
• M13: 3,495,803 km (0.084 R)
• M14: 4,020,892 km (0.111 R)
• M15: 4,133,389 km (0.045 R)
• M16: 4,224,195 km (0.088 R)
• M17: 4,665,060 km (0.118 R)
• M18: 5,072,116 km (0.097 R)
• M19: 5,243,106 km (0.097 R)
• M20: 5,465,857 km (0.11 R)
• M21: 5,997,827 km (0.096 R)
• M22: 6,626,288 km (0.096 R)
• M23: 6,786,807 km (0.102 R)
• M24: 6,975,599 km (0.092 R)
• M25: 7,111,584 km (0.1 R)
• M26: 7,720,447 km (0.089 R)
• M27: 8,088,158 km (0.105 R)
• M28: 8,694,329 km (0.114 R)
• M29: 9,676,589 km (0.038 R)
• M30: 10,694,004 km (0.071 R)
• M31: 11,455,158 km (0.096 R)
• M32: 11,551,648 km (0.056 R)
• M33: 12,234,114 km (0.057 R)
• M34: 12,530,617 km (0.098 R)
• M35: 14,811,835 km (0.03 R)
• M36: 14,987,163 km (0.067 R)
• M37: 15,695,509 km (0.098 R)
• M38: 15,874,279 km (0.083 R)
• M39: 16,053,796 km (0.108 R)
• M40: 17,885,473 km (0.069 R)
• M41: 18,561,057 km (0.09 R)
• M42: 18,674,452 km (0.063 R)
• M43: 18,788,146 km (0.076 R)
• M44: 19,667,034 km (0.104 R)
• M45: 20,286,518 km (0.079 R)
• M46: 21,148,651 km (0.089 R)
• M47: 21,425,407 km (0.12 R)
• M48: 21,982,659 km (0.105 R)
• M49: 22,223,063 km (0.066 R)
• M50: 22,464,215 km (0.034 R)
• M51: 23,111,674 km (0.112 R)
• M52: 23,355,968 km (0.113 R)
• M53: 23,601,158 km (0.106 R)
• M54: 24,466,283 km (0.068 R)
• M55: 24,673,775 km (0.079 R)
• M56: 24,840,128 km (0.118 R)
• M57: 25,762,249 km (0.052 R)
• M58: 26,482,413 km (0.105 R)
• M59: 27,166,225 km (0.045 R)
• M60: 27,596,618 km (0.077 R)
• M61: 28,246,322 km (0.119 R)
• M62: 28,376,921 km (0.059 R)
• M63: 28,551,352 km (0.101 R)
• M64: 28,682,400 km (0.04 R)
• M65: 29,296,499 km (0.076 R)
• M66: 29,428,744 km (0.083 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.1

Radius: 10.3

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 7.33 AU - 8.39 AU

Year: 7674 Days

Day: 9.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 64,119,741 km

• M1: 149,897 km (0.104 R)
• M2: 225,743 km (0.087 R)
• M3: 341,382 km (0.042 R)
• M4: 520,002 km (0.095 R)
• M5: 595,699 km (0.083 R)
• M6: 1,100,891 km (0.116 R)
• M7: 1,271,283 km (0.106 R)
• M8: 1,359,845 km (0.083 R)
• M9: 1,676,992 km (0.079 R)
• M10: 2,185,475 km (0.115 R)
• M11: 2,625,592 km (0.089 R)
• M12: 2,693,958 km (0.114 R)
• M13: 2,762,923 km (0.101 R)
• M14: 2,855,973 km (0.092 R)
• M15: 3,141,256 km (0.094 R)
• M16: 3,511,062 km (0.084 R)
• M17: 4,564,081 km (0.116 R)
• M18: 4,841,885 km (0.104 R)
• M19: 4,926,258 km (0.11 R)
• M20: 5,240,114 km (0.085 R)
• M21: 5,355,903 km (0.093 R)
• M22: 5,443,268 km (0.106 R)
• M23: 6,250,947 km (0.107 R)
• M24: 6,968,418 km (0.055 R)
• M25: 7,256,245 km (0.115 R)
• M26: 7,320,721 km (0.075 R)
• M27: 7,450,423 km (0.111 R)
• M28: 7,711,920 km (0.078 R)
• M29: 8,345,018 km (0.112 R)
• M30: 8,446,595 km (0.106 R)
• M31: 8,719,312 km (0.089 R)
• M32: 9,273,422 km (0.089 R)
• M33: 9,803,298 km (0.11 R)
• M34: 9,946,314 km (0.074 R)
• M35: 10,090,077 km (0.106 R)
• M36: 10,343,047 km (0.088 R)
• M37: 10,855,569 km (0.118 R)
• M38: 11,677,759 km (0.045 R)
• M39: 11,753,456 km (0.107 R)
• M40: 12,403,907 km (0.099 R)
• M41: 12,558,592 km (0.058 R)
• M42: 13,144,567 km (0.105 R)
• M43: 13,341,886 km (0.094 R)
• M44: 13,460,667 km (0.107 R)
• M45: 14,627,829 km (0.045 R)
• M46: 15,327,050 km (0.102 R)
• M47: 15,451,665 km (0.051 R)
• M48: 15,576,429 km (0.096 R)
• M49: 17,230,084 km (0.052 R)
• M50: 17,619,488 km (0.108 R)
• M51: 18,319,157 km (0.105 R)
• M52: 18,761,069 km (0.061 R)
• M53: 19,117,112 km (0.094 R)
• M54: 19,655,365 km (0.032 R)
• M55: 20,335,138 km (0.067 R)
• M56: 21,392,496 km (0.118 R)
• M57: 22,609,175 km (0.101 R)
• M58: 23,560,318 km (0.093 R)
• M59: 24,040,827 km (0.049 R)
• M60: 24,233,957 km (0.052 R)
• M61: 24,524,626 km (0.061 R)
• M62: 24,767,723 km (0.083 R)
• M63: 24,962,649 km (0.042 R)
• M64: 25,207,241 km (0.091 R)
• M65: 25,305,228 km (0.105 R)
• M66: 26,193,241 km (0.092 R)
• M67: 26,640,987 km (0.03 R)
• M68: 27,443,430 km (0.1 R)
• M69: 27,898,208 km (0.075 R)
• M70: 28,406,541 km (0.087 R)
• M71: 28,559,580 km (0.114 R)
• M72: 29,483,945 km (0.11 R)
• M73: 29,587,168 km (0.071 R)
• M74: 29,742,450 km (0.111 R)
• M75: 29,949,793 km (0.052 R)
• M76: 31,046,046 km (0.103 R)
• M77: 31,572,780 km (0.091 R)
• M78: 31,784,312 km (0.091 R)
• M79: 31,943,334 km (0.052 R)
• M80: 32,581,668 km (0.103 R)
• M81: 34,196,128 km (0.094 R)
• M82: 35,067,835 km (0.118 R)
• M83: 35,451,404 km (0.054 R)
• M84: 35,671,313 km (0.096 R)
• M85: 35,891,521 km (0.093 R)
• M86: 36,278,232 km (0.098 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.3

Radius: 11.2

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 11.04 AU - 12.76 AU

Year: 14296 Days

Day: 14.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 64,119,741 km

• M1: 281,094 km (0.066 R)
• M2: 362,476 km (0.115 R)
• M3: 505,491 km (0.094 R)
• M4: 594,652 km (0.115 R)
• M5: 919,877 km (0.103 R)
• M6: 1,127,070 km (0.035 R)
• M7: 1,248,843 km (0.108 R)
• M8: 1,427,164 km (0.117 R)
• M9: 2,505,316 km (0.089 R)
• M10: 3,348,150 km (0.048 R)
• M11: 3,968,233 km (0.036 R)
• M12: 4,157,474 km (0.098 R)
• M13: 4,783,093 km (0.067 R)
• M14: 4,903,669 km (0.09 R)
• M15: 5,106,972 km (0.082 R)
• M16: 5,230,241 km (0.062 R)
• M17: 5,861,843 km (0.047 R)
• M18: 7,013,298 km (0.103 R)
• M19: 7,242,631 km (0.102 R)
• M20: 7,427,983 km (0.106 R)
• M21: 7,568,007 km (0.054 R)
• M22: 7,756,051 km (0.106 R)
• M23: 9,215,378 km (0.044 R)
• M24: 9,567,981 km (0.108 R)
• M25: 10,182,828 km (0.075 R)
• M26: 10,916,306 km (0.111 R)
• M27: 11,235,847 km (0.109 R)
• M28: 11,343,109 km (0.079 R)
• M29: 12,157,969 km (0.053 R)
• M30: 12,323,274 km (0.103 R)
• M31: 12,489,328 km (0.103 R)
• M32: 12,655,980 km (0.082 R)
• M33: 13,048,076 km (0.115 R)
• M34: 14,132,212 km (0.047 R)
• M35: 14,248,000 km (0.034 R)
• M36: 15,542,620 km (0.027 R)
• M37: 16,446,790 km (0.092 R)
• M38: 16,568,563 km (0.077 R)
• M39: 16,935,975 km (0.055 R)
• M40: 17,120,579 km (0.113 R)
• M41: 17,306,080 km (0.094 R)
• M42: 17,616,496 km (0.065 R)
• M43: 17,928,706 km (0.104 R)
• M44: 20,230,718 km (0.063 R)
• M45: 20,689,086 km (0.117 R)
• M46: 21,549,274 km (0.086 R)
• M47: 22,488,898 km (0.081 R)
• M48: 22,691,903 km (0.071 R)
• M49: 22,895,655 km (0.11 R)
• M50: 23,579,018 km (0.085 R)
• M51: 24,199,700 km (0.103 R)
• M52: 28,254,400 km (0.085 R)
• M53: 28,327,404 km (0.026 R)
• M54: 28,400,408 km (0.092 R)
• M55: 28,546,714 km (0.103 R)
• M56: 29,060,733 km (0.105 R)
• M57: 29,800,345 km (0.087 R)
• M58: 30,846,333 km (0.074 R)
• M59: 33,745,390 km (0.098 R)
• M60: 34,366,820 km (0.113 R)
• M61: 34,913,600 km (0.061 R)
• M62: 35,148,768 km (0.055 R)
• M63: 37,851,403 km (0.107 R)
• M64: 39,553,677 km (0.099 R)
• M65: 42,864,876 km (0.11 R)
• M66: 43,790,887 km (0.113 R)
• M67: 46,263,740 km (0.119 R)
• M68: 47,040,452 km (0.085 R)
• M69: 47,560,604 km (0.118 R)
• M70: 48,519,077 km (0.112 R)
• M71: 48,694,107 km (0.094 R)
• M72: 50,013,111 km (0.077 R)
• M73: 50,632,596 km (0.113 R)
• M74: 52,237,332 km (0.09 R)
• M75: 52,956,001 km (0.047 R)
• M76: 53,406,739 km (0.095 R)
• M77: 54,402,911 km (0.045 R)
• M78: 54,675,778 km (0.07 R)
• M79: 55,040,049 km (0.082 R)
• M80: 57,984,135 km (0.094 R)
• M81: 59,007,983 km (0.086 R)
• M82: 59,194,681 km (0.119 R)
• M83: 59,475,326 km (0.065 R)
• M84: 59,756,271 km (0.071 R)
• M85: 62,400,114 km (0.057 R)
• M86: 63,927,957 km (0.104 R)
• M87: 64,023,850 km (0.107 R)

Kuiper Belt

Range: 31.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 18,443 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit