🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.46 AU - 1.58 AU

Year: 688 Days

Day: 43.6 Hours

Environment

Temp: -37 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,072,027 km

• M1: 172,187 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.64 AU - 2.02 AU

Year: 909 Days

Day: 33.6 Hours

Environment

Temp: -53 °C

Axial Tilt: 47.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.76 AU - 2.3 AU

Year: 1062 Days

Day: 19.5 Hours

Environment

Temp: -63 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,072,027 km

• M1: 253,718 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.63 AU - 3.19 AU

Year: 1822 Days

Day: 43.3 Hours

Environment

Temp: -107 °C

Axial Tilt: 68.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 83,072,027 km

• M1: 461,809 km (0.105 R)
• M2: 707,748 km (0.077 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.06 AU - 3.28 AU

Year: 2072 Days

Day: 33.5 Hours

Environment

Temp: -98 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,072,027 km

• M1: 256,710 km (0.091 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.81 AU - 3.53 AU

Year: 2072 Days

Day: 21.8 Hours

Environment

Temp: -101 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,072,027 km

• M1: 126,410 km (0.054 R)

Asteroid Belt

Center: 4.42 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.2

Radius: 14.5

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 5.11 AU - 6.23 AU

Year: 4956 Days

Day: 12.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 83,072,027 km

• M1: 198,516 km (0.044 R)
• M2: 422,016 km (0.045 R)
• M3: 524,939 km (0.063 R)
• M4: 639,381 km (0.051 R)
• M5: 830,268 km (0.089 R)
• M6: 1,054,366 km (0.026 R)
• M7: 1,436,588 km (0.042 R)
• M8: 1,666,371 km (0.08 R)
• M9: 1,770,940 km (0.048 R)
• M10: 1,862,344 km (0.087 R)
• M11: 2,002,667 km (0.076 R)
• M12: 2,548,250 km (0.112 R)
• M13: 2,705,178 km (0.108 R)
• M14: 2,973,856 km (0.111 R)
• M15: 3,214,110 km (0.107 R)
• M16: 3,308,207 km (0.115 R)
• M17: 3,403,202 km (0.115 R)
• M18: 3,557,288 km (0.066 R)
• M19: 4,258,902 km (0.067 R)
• M20: 4,362,723 km (0.106 R)
• M21: 4,764,842 km (0.081 R)
• M22: 4,894,394 km (0.086 R)
• M23: 5,068,974 km (0.118 R)
• M24: 5,334,810 km (0.093 R)
• M25: 5,765,203 km (0.093 R)
• M26: 5,903,431 km (0.093 R)
• M27: 6,019,519 km (0.099 R)
• M28: 6,254,089 km (0.059 R)
• M29: 6,372,420 km (0.078 R)
• M30: 6,732,203 km (0.118 R)
• M31: 7,073,885 km (0.091 R)
• M32: 7,246,970 km (0.063 R)
• M33: 7,698,456 km (0.051 R)
• M34: 7,800,033 km (0.12 R)
• M35: 8,030,264 km (0.047 R)
• M36: 8,185,098 km (0.1 R)
• M37: 8,314,799 km (0.093 R)
• M38: 8,761,050 km (0.117 R)
• M39: 8,867,264 km (0.1 R)
• M40: 9,080,890 km (0.048 R)
• M41: 9,759,466 km (0.106 R)
• M42: 9,952,447 km (0.117 R)
• M43: 10,146,625 km (0.091 R)
• M44: 10,793,786 km (0.056 R)
• M45: 10,993,349 km (0.095 R)
• M46: 11,107,941 km (0.115 R)
• M47: 11,599,520 km (0.107 R)
• M48: 12,157,520 km (0.101 R)
• M49: 12,574,299 km (0.096 R)
• M50: 12,724,196 km (0.096 R)
• M51: 12,874,842 km (0.109 R)
• M52: 13,238,664 km (0.118 R)
• M53: 13,544,442 km (0.106 R)
• M54: 13,760,012 km (0.103 R)
• M55: 14,069,680 km (0.059 R)
• M56: 14,791,041 km (0.11 R)
• M57: 15,204,080 km (0.094 R)
• M58: 15,396,014 km (0.1 R)
• M59: 15,621,010 km (0.104 R)
• M60: 16,960,359 km (0.055 R)
• M61: 17,929,903 km (0.1 R)
• M62: 18,098,949 km (0.082 R)
• M63: 18,677,444 km (0.085 R)
• M64: 19,089,436 km (0.065 R)
• M65: 19,331,186 km (0.108 R)
• M66: 19,782,972 km (0.055 R)
• M67: 20,343,665 km (0.069 R)
• M68: 20,519,891 km (0.057 R)
• M69: 21,337,443 km (0.098 R)
• M70: 21,516,662 km (0.085 R)
• M71: 21,660,276 km (0.031 R)
• M72: 23,041,214 km (0.093 R)
• M73: 23,151,467 km (0.12 R)
• M74: 23,853,680 km (0.12 R)
• M75: 23,965,130 km (0.115 R)
• M76: 25,279,048 km (0.067 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703

Radius: 14.6

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.13 AU - 7.21 AU

Year: 5626 Days

Day: 10.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 83,072,027 km

• M1: 186,997 km (0.05 R)
• M2: 295,905 km (0.106 R)
• M3: 424,260 km (0.054 R)
• M4: 526,136 km (0.089 R)
• M5: 627,563 km (0.097 R)
• M6: 775,515 km (0.115 R)
• M7: 1,264,850 km (0.035 R)
• M8: 2,104,244 km (0.058 R)
• M9: 2,397,755 km (0.082 R)
• M10: 2,642,347 km (0.116 R)
• M11: 2,788,953 km (0.064 R)
• M12: 2,981,635 km (0.045 R)
• M13: 3,866,955 km (0.041 R)
• M14: 4,106,761 km (0.091 R)
• M15: 4,804,485 km (0.076 R)
• M16: 5,352,013 km (0.082 R)
• M17: 6,280,867 km (0.111 R)
• M18: 6,393,514 km (0.115 R)
• M19: 6,620,753 km (0.074 R)
• M20: 6,764,217 km (0.104 R)
• M21: 6,995,795 km (0.068 R)
• M22: 7,407,488 km (0.061 R)
• M23: 7,978,952 km (0.05 R)
• M24: 8,223,993 km (0.069 R)
• M25: 8,815,653 km (0.096 R)
• M26: 9,069,072 km (0.084 R)
• M27: 9,582,940 km (0.098 R)
• M28: 10,205,567 km (0.055 R)
• M29: 10,471,701 km (0.101 R)
• M30: 10,807,549 km (0.081 R)
• M31: 12,151,386 km (0.076 R)
• M32: 12,398,223 km (0.113 R)
• M33: 12,896,832 km (0.114 R)
• M34: 13,112,403 km (0.089 R)
• M35: 13,402,024 km (0.102 R)
• M36: 13,583,935 km (0.074 R)
• M37: 15,258,983 km (0.111 R)
• M38: 15,870,090 km (0.093 R)
• M39: 15,985,580 km (0.062 R)
• M40: 16,606,411 km (0.1 R)
• M41: 17,077,046 km (0.108 R)
• M42: 17,274,515 km (0.107 R)
• M43: 17,911,503 km (0.099 R)
• M44: 19,249,506 km (0.093 R)
• M45: 19,826,954 km (0.115 R)
• M46: 20,117,772 km (0.11 R)
• M47: 20,326,311 km (0.025 R)
• M48: 20,703,747 km (0.105 R)
• M49: 20,872,194 km (0.051 R)
• M50: 21,806,732 km (0.113 R)
• M51: 22,279,162 km (0.053 R)
• M52: 22,538,266 km (0.042 R)
• M53: 22,711,650 km (0.086 R)
• M54: 23,059,614 km (0.095 R)
• M55: 23,672,666 km (0.081 R)
• M56: 24,113,980 km (0.116 R)
• M57: 24,647,147 km (0.072 R)
• M58: 25,544,285 km (0.096 R)
• M59: 26,818,410 km (0.11 R)
• M60: 26,910,263 km (0.038 R)
• M61: 27,555,778 km (0.073 R)
• M62: 28,486,726 km (0.085 R)
• M63: 28,815,093 km (0.082 R)
• M64: 29,380,872 km (0.096 R)
• M65: 31,244,862 km (0.091 R)
• M66: 31,486,462 km (0.087 R)
• M67: 31,923,288 km (0.057 R)
• M68: 32,459,746 km (0.08 R)
• M69: 32,704,488 km (0.118 R)
• M70: 32,900,910 km (0.094 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 506.6

Radius: 7.6

Gravity: 8.77 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 11.56 AU - 16.6 AU

Year: 19394 Days

Day: 18.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 83,072,027 km

• M1: 182,958 km (0.111 R)
• M2: 284,984 km (0.087 R)
• M3: 461,958 km (0.109 R)
• M4: 593,156 km (0.037 R)
• M5: 802,443 km (0.082 R)
• M6: 962,812 km (0.054 R)
• M7: 1,083,837 km (0.073 R)
• M8: 1,133,802 km (0.113 R)
• M9: 1,368,073 km (0.063 R)
• M10: 1,532,929 km (0.099 R)
• M11: 1,973,046 km (0.087 R)
• M12: 2,034,681 km (0.084 R)
• M13: 2,719,839 km (0.102 R)
• M14: 2,823,211 km (0.044 R)
• M15: 3,286,366 km (0.074 R)
• M16: 3,773,008 km (0.079 R)
• M17: 4,083,872 km (0.11 R)
• M18: 4,162,860 km (0.101 R)
• M19: 4,524,588 km (0.026 R)
• M20: 4,896,488 km (0.095 R)
• M21: 5,107,421 km (0.042 R)
• M22: 6,526,656 km (0.107 R)
• M23: 6,712,157 km (0.111 R)
• M24: 7,665,694 km (0.098 R)
• M25: 8,967,794 km (0.101 R)
• M26: 10,122,091 km (0.111 R)
• M27: 10,175,647 km (0.069 R)
• M28: 10,444,923 km (0.098 R)
• M29: 10,771,196 km (0.118 R)
• M30: 10,825,800 km (0.097 R)
• M31: 11,156,112 km (0.105 R)
• M32: 11,601,464 km (0.028 R)
• M33: 12,052,652 km (0.104 R)
• M34: 12,337,636 km (0.064 R)
• M35: 12,394,932 km (0.119 R)
• M36: 12,509,673 km (0.111 R)
• M37: 12,972,230 km (0.03 R)
• M38: 13,381,679 km (0.103 R)
• M39: 13,558,504 km (0.061 R)
• M40: 13,914,397 km (0.108 R)
• M41: 15,122,699 km (0.078 R)
• M42: 15,677,258 km (0.091 R)
• M43: 16,113,336 km (0.093 R)
• M44: 17,702,814 km (0.071 R)
• M45: 20,280,535 km (0.075 R)
• M46: 20,415,921 km (0.063 R)
• M47: 20,687,441 km (0.118 R)
• M48: 21,509,182 km (0.053 R)
• M49: 21,854,753 km (0.027 R)
• M50: 22,132,556 km (0.114 R)
• M51: 22,271,981 km (0.077 R)
• M52: 23,255,438 km (0.113 R)
• M53: 25,191,833 km (0.096 R)
• M54: 27,328,689 km (0.112 R)
• M55: 28,380,960 km (0.098 R)
• M56: 32,166,684 km (0.07 R)
• M57: 33,197,413 km (0.105 R)
• M58: 33,356,884 km (0.113 R)
• M59: 36,518,336 km (0.087 R)
• M60: 36,847,900 km (0.065 R)
• M61: 37,095,784 km (0.074 R)
• M62: 38,009,378 km (0.088 R)
• M63: 39,182,824 km (0.027 R)
• M64: 41,737,208 km (0.089 R)
• M65: 42,513,920 km (0.113 R)
• M66: 44,432,662 km (0.067 R)
• M67: 44,872,629 km (0.118 R)
• M68: 45,049,005 km (0.118 R)
• M69: 45,137,268 km (0.085 R)
• M70: 47,812,676 km (0.052 R)
• M71: 48,534,785 km (0.099 R)
• M72: 49,807,115 km (0.098 R)
• M73: 49,898,370 km (0.071 R)
• M74: 53,595,831 km (0.073 R)
• M75: 55,099,289 km (0.103 R)
• M76: 56,046,094 km (0.031 R)
• M77: 59,208,144 km (0.103 R)
• M78: 61,739,939 km (0.107 R)
• M79: 62,821,681 km (0.084 R)
• M80: 63,315,504 km (0.089 R)
• M81: 63,612,455 km (0.091 R)
• M82: 67,412,840 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 665.8

Radius: 6

Gravity: 18.49 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 13.27 AU - 18.41 AU

Year: 23142 Days

Day: 22.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 171 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 83,072,027 km

• M1: 134,040 km (0.086 R)
• M2: 292,015 km (0.088 R)
• M3: 549,772 km (0.116 R)
• M4: 1,058,854 km (0.044 R)
• M5: 1,294,470 km (0.096 R)
• M6: 1,711,549 km (0.061 R)
• M7: 2,131,470 km (0.085 R)
• M8: 2,582,059 km (0.115 R)
• M9: 3,353,685 km (0.099 R)
• M10: 4,055,000 km (0.08 R)
• M11: 5,237,721 km (0.098 R)
• M12: 6,150,716 km (0.06 R)
• M13: 6,625,390 km (0.111 R)
• M14: 7,834,740 km (0.119 R)
• M15: 8,176,122 km (0.111 R)
• M16: 9,349,269 km (0.029 R)
• M17: 10,016,625 km (0.038 R)
• M18: 10,201,228 km (0.113 R)
• M19: 10,263,162 km (0.113 R)
• M20: 10,574,026 km (0.114 R)
• M21: 11,078,022 km (0.092 R)
• M22: 11,654,273 km (0.112 R)
• M23: 12,371,744 km (0.045 R)
• M24: 12,702,505 km (0.081 R)
• M25: 12,969,387 km (0.074 R)
• M26: 13,917,539 km (0.073 R)
• M27: 15,951,771 km (0.077 R)
• M28: 16,095,385 km (0.051 R)
• M29: 16,456,514 km (0.087 R)
• M30: 16,747,332 km (0.114 R)
• M31: 18,002,009 km (0.104 R)
• M32: 18,830,034 km (0.105 R)
• M33: 19,439,944 km (0.066 R)
• M34: 20,133,779 km (0.06 R)
• M35: 20,679,063 km (0.048 R)
• M36: 21,387,260 km (0.084 R)
• M37: 21,466,397 km (0.054 R)
• M38: 22,908,221 km (0.077 R)
• M39: 24,629,494 km (0.087 R)
• M40: 25,968,694 km (0.082 R)
• M41: 26,647,121 km (0.119 R)
• M42: 29,154,979 km (0.113 R)
• M43: 31,466,416 km (0.085 R)
• M44: 33,467,886 km (0.07 R)
• M45: 36,357,219 km (0.089 R)
• M46: 36,830,697 km (0.052 R)
• M47: 39,034,722 km (0.09 R)
• M48: 40,397,110 km (0.111 R)
• M49: 40,592,933 km (0.082 R)
• M50: 42,072,307 km (0.078 R)
• M51: 42,370,306 km (0.105 R)
• M52: 42,768,685 km (0.098 R)
• M53: 44,071,982 km (0.116 R)
• M54: 45,388,293 km (0.082 R)
• M55: 45,490,020 km (0.103 R)
• M56: 46,000,148 km (0.097 R)
• M57: 46,409,598 km (0.091 R)
• M58: 48,267,005 km (0.112 R)
• M59: 51,522,404 km (0.077 R)
• M60: 52,373,915 km (0.063 R)
• M61: 52,587,541 km (0.083 R)
• M62: 53,122,802 km (0.112 R)
• M63: 53,552,298 km (0.068 R)
• M64: 53,767,569 km (0.057 R)
• M65: 56,481,723 km (0.103 R)
• M66: 59,462,760 km (0.079 R)
• M67: 60,355,710 km (0.066 R)
• M68: 61,365,795 km (0.062 R)
• M69: 61,590,939 km (0.119 R)
• M70: 62,494,510 km (0.09 R)
• M71: 62,721,002 km (0.069 R)
• M72: 63,743,952 km (0.105 R)
• M73: 63,972,089 km (0.118 R)
• M74: 64,314,668 km (0.117 R)
• M75: 64,772,437 km (0.088 R)
• M76: 65,806,308 km (0.081 R)
• M77: 66,845,714 km (0.106 R)
• M78: 68,123,430 km (0.083 R)
• M79: 68,706,861 km (0.054 R)
• M80: 69,057,818 km (0.064 R)
• M81: 70,939,011 km (0.092 R)
• M82: 73,314,326 km (0.079 R)
• M83: 73,433,705 km (0.083 R)
• M84: 73,553,234 km (0.11 R)
• M85: 76,198,723 km (0.088 R)
• M86: 76,683,121 km (0.105 R)
• M87: 79,242,740 km (0.104 R)
• M88: 79,733,421 km (0.053 R)
• M89: 80,594,656 km (0.094 R)
• M90: 81,954,052 km (0.079 R)
• M91: 83,071,997 km (0.078 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 11,498 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit