🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.63 AU - 0.97 AU

Year: 267 Days

Day: 13.5 Hours

Environment

Temp: 110 °C

Axial Tilt: 18.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.12 AU - 1.44 AU

Year: 540 Days

Day: 44.1 Hours

Environment

Temp: -6 °C

Axial Tilt: 14.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.35 AU - 3.35 AU

Year: 1794 Days

Day: 39.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,614,475 km

• M1: 294,708 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.9

Radius: 13.1

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 6.39 AU - 7.69 AU

Year: 6963 Days

Day: 11.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 68,614,475 km

• M1: 179,966 km (0.11 R)
• M2: 328,816 km (0.11 R)
• M3: 516,711 km (0.085 R)
• M4: 621,430 km (0.079 R)
• M5: 746,493 km (0.101 R)
• M6: 1,066,034 km (0.12 R)
• M7: 1,444,218 km (0.096 R)
• M8: 1,537,567 km (0.114 R)
• M9: 1,780,215 km (0.114 R)
• M10: 2,088,386 km (0.081 R)
• M11: 2,340,159 km (0.056 R)
• M12: 2,582,957 km (0.049 R)
• M13: 2,853,879 km (0.1 R)
• M14: 3,257,194 km (0.115 R)
• M15: 3,614,285 km (0.101 R)
• M16: 4,185,300 km (0.106 R)
• M17: 4,321,134 km (0.042 R)
• M18: 4,690,492 km (0.075 R)
• M19: 4,879,135 km (0.027 R)
• M20: 4,974,428 km (0.103 R)
• M21: 5,312,968 km (0.104 R)
• M22: 5,658,839 km (0.12 R)
• M23: 5,885,330 km (0.054 R)
• M24: 6,346,989 km (0.094 R)
• M25: 6,556,127 km (0.116 R)
• M26: 6,820,616 km (0.067 R)
• M27: 6,954,207 km (0.034 R)
• M28: 7,224,081 km (0.088 R)
• M29: 7,885,753 km (0.09 R)
• M30: 8,110,598 km (0.11 R)
• M31: 8,252,267 km (0.091 R)
• M32: 8,538,149 km (0.09 R)
• M33: 9,296,610 km (0.107 R)
• M34: 9,415,241 km (0.09 R)
• M35: 10,784,211 km (0.106 R)
• M36: 10,940,242 km (0.045 R)
• M37: 11,763,329 km (0.045 R)
• M38: 11,923,997 km (0.05 R)
• M39: 12,312,354 km (0.069 R)
• M40: 13,201,563 km (0.093 R)
• M41: 14,009,392 km (0.054 R)
• M42: 14,660,143 km (0.092 R)
• M43: 14,763,814 km (0.087 R)
• M44: 15,076,324 km (0.078 R)
• M45: 15,215,899 km (0.059 R)
• M46: 15,991,414 km (0.109 R)
• M47: 16,779,795 km (0.083 R)
• M48: 17,324,630 km (0.107 R)
• M49: 17,580,742 km (0.062 R)
• M50: 17,949,052 km (0.088 R)
• M51: 18,282,655 km (0.075 R)
• M52: 18,993,694 km (0.1 R)
• M53: 19,257,883 km (0.076 R)
• M54: 19,637,563 km (0.103 R)
• M55: 19,866,448 km (0.11 R)
• M56: 20,327,059 km (0.062 R)
• M57: 20,520,041 km (0.065 R)
• M58: 20,713,620 km (0.031 R)
• M59: 20,946,694 km (0.116 R)
• M60: 21,063,530 km (0.086 R)
• M61: 21,572,462 km (0.034 R)
• M62: 22,363,535 km (0.08 R)
• M63: 22,562,650 km (0.111 R)
• M64: 22,682,478 km (0.073 R)
• M65: 23,648,731 km (0.12 R)
• M66: 23,770,503 km (0.106 R)
• M67: 24,014,497 km (0.065 R)
• M68: 24,382,209 km (0.05 R)
• M69: 24,464,189 km (0.11 R)
• M70: 25,413,237 km (0.088 R)
• M71: 25,496,414 km (0.1 R)
• M72: 25,662,916 km (0.034 R)
• M73: 25,787,980 km (0.119 R)
• M74: 26,711,597 km (0.045 R)
• M75: 28,504,827 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.8

Radius: 8.1

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 9.24 AU - 10.06 AU

Year: 11175 Days

Day: 6.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 68,614,475 km

• M1: 119,977 km (0.087 R)
• M2: 382,971 km (0.11 R)
• M3: 521,648 km (0.086 R)
• M4: 932,444 km (0.12 R)
• M5: 1,291,329 km (0.084 R)
• M6: 1,796,670 km (0.084 R)
• M7: 2,241,724 km (0.089 R)
• M8: 3,255,698 km (0.114 R)
• M9: 3,630,890 km (0.068 R)
• M10: 4,076,542 km (0.09 R)
• M11: 4,219,408 km (0.115 R)
• M12: 4,569,018 km (0.118 R)
• M13: 4,687,500 km (0.075 R)
• M14: 5,295,914 km (0.068 R)
• M15: 5,577,906 km (0.104 R)
• M16: 5,832,671 km (0.061 R)
• M17: 6,058,714 km (0.068 R)
• M18: 6,686,726 km (0.119 R)
• M19: 7,369,939 km (0.114 R)
• M20: 7,474,358 km (0.114 R)
• M21: 7,614,382 km (0.118 R)
• M22: 8,075,443 km (0.097 R)
• M23: 8,327,515 km (0.106 R)
• M24: 8,436,273 km (0.102 R)
• M25: 8,876,240 km (0.117 R)
• M26: 9,024,492 km (0.072 R)
• M27: 9,626,025 km (0.113 R)
• M28: 9,816,612 km (0.075 R)
• M29: 10,162,931 km (0.044 R)
• M30: 10,396,005 km (0.049 R)
• M31: 10,748,906 km (0.106 R)
• M32: 10,986,468 km (0.099 R)
• M33: 11,466,677 km (0.108 R)
• M34: 11,668,784 km (0.112 R)
• M35: 12,158,717 km (0.118 R)
• M36: 12,282,284 km (0.098 R)
• M37: 12,489,029 km (0.087 R)
• M38: 12,990,182 km (0.112 R)
• M39: 13,285,488 km (0.12 R)
• M40: 15,861,413 km (0.097 R)
• M41: 17,136,436 km (0.083 R)
• M42: 17,646,266 km (0.097 R)
• M43: 18,114,208 km (0.065 R)
• M44: 18,208,305 km (0.118 R)
• M45: 18,966,616 km (0.082 R)
• M46: 19,445,778 km (0.107 R)
• M47: 19,832,040 km (0.071 R)
• M48: 20,661,261 km (0.08 R)
• M49: 21,055,452 km (0.115 R)
• M50: 21,154,336 km (0.097 R)
• M51: 22,555,469 km (0.042 R)
• M52: 22,758,025 km (0.085 R)
• M53: 22,859,452 km (0.043 R)
• M54: 23,369,431 km (0.085 R)
• M55: 24,660,461 km (0.069 R)
• M56: 25,657,232 km (0.066 R)
• M57: 26,080,743 km (0.071 R)
• M58: 26,453,242 km (0.031 R)
• M59: 26,560,055 km (0.066 R)
• M60: 26,827,536 km (0.072 R)
• M61: 26,988,503 km (0.063 R)
• M62: 27,203,625 km (0.094 R)
• M63: 27,311,335 km (0.117 R)
• M64: 28,069,796 km (0.062 R)
• M65: 29,995,719 km (0.096 R)
• M66: 30,051,370 km (0.085 R)
• M67: 30,386,020 km (0.111 R)
• M68: 32,020,826 km (0.068 R)
• M69: 32,248,514 km (0.061 R)
• M70: 32,820,127 km (0.083 R)
• M71: 32,877,573 km (0.079 R)
• M72: 35,375,109 km (0.077 R)
• M73: 36,142,098 km (0.074 R)
• M74: 36,914,621 km (0.078 R)
• M75: 36,974,311 km (0.077 R)
• M76: 38,415,536 km (0.074 R)
• M77: 38,536,411 km (0.1 R)
• M78: 39,691,606 km (0.093 R)
• M79: 39,752,642 km (0.047 R)
• M80: 40,181,390 km (0.119 R)
• M81: 40,304,060 km (0.113 R)
• M82: 40,427,029 km (0.116 R)
• M83: 41,414,525 km (0.03 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.6

Radius: 8.4

Gravity: 12.95 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 9.66 AU - 10.74 AU

Year: 12144 Days

Day: 5.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 68,614,475 km

• M1: 548,575 km (0.112 R)
• M2: 639,082 km (0.116 R)
• M3: 920,326 km (0.08 R)
• M4: 1,238,670 km (0.097 R)
• M5: 1,616,405 km (0.106 R)
• M6: 1,696,290 km (0.067 R)
• M7: 1,832,275 km (0.05 R)
• M8: 2,173,507 km (0.114 R)
• M9: 2,232,299 km (0.109 R)
• M10: 2,753,947 km (0.099 R)
• M11: 3,177,908 km (0.088 R)
• M12: 3,278,587 km (0.09 R)
• M13: 3,834,044 km (0.086 R)
• M14: 4,682,862 km (0.114 R)
• M15: 4,952,438 km (0.102 R)
• M16: 5,069,573 km (0.086 R)
• M17: 6,081,153 km (0.106 R)
• M18: 6,375,412 km (0.106 R)
• M19: 6,545,655 km (0.057 R)
• M20: 7,733,761 km (0.038 R)
• M21: 8,052,554 km (0.058 R)
• M22: 8,703,006 km (0.084 R)
• M23: 9,906,371 km (0.074 R)
• M24: 11,676,862 km (0.12 R)
• M25: 13,871,762 km (0.118 R)
• M26: 14,092,718 km (0.116 R)
• M27: 14,259,071 km (0.115 R)
• M28: 14,706,069 km (0.048 R)
• M29: 16,832,453 km (0.1 R)
• M30: 17,721,663 km (0.069 R)
• M31: 17,901,330 km (0.051 R)
• M32: 18,322,897 km (0.114 R)
• M33: 20,730,974 km (0.102 R)
• M34: 21,555,557 km (0.115 R)
• M35: 22,003,902 km (0.098 R)
• M36: 22,455,538 km (0.058 R)
• M37: 22,649,866 km (0.029 R)
• M38: 22,779,866 km (0.114 R)
• M39: 23,498,983 km (0.099 R)
• M40: 23,894,370 km (0.066 R)
• M41: 24,026,615 km (0.049 R)
• M42: 24,159,159 km (0.117 R)
• M43: 24,892,487 km (0.074 R)
• M44: 25,497,910 km (0.061 R)
• M45: 25,632,997 km (0.114 R)
• M46: 25,700,765 km (0.117 R)
• M47: 26,517,569 km (0.085 R)
• M48: 26,723,116 km (0.069 R)
• M49: 27,066,892 km (0.113 R)
• M50: 27,619,956 km (0.075 R)
• M51: 27,689,369 km (0.114 R)
• M52: 28,948,385 km (0.12 R)
• M53: 29,018,995 km (0.117 R)
• M54: 30,011,876 km (0.104 R)
• M55: 30,083,234 km (0.115 R)
• M56: 30,297,608 km (0.061 R)
• M57: 30,799,808 km (0.081 R)
• M58: 30,871,765 km (0.091 R)
• M59: 32,615,777 km (0.08 R)
• M60: 36,731,513 km (0.089 R)
• M61: 40,454,555 km (0.101 R)
• M62: 40,533,393 km (0.051 R)
• M63: 41,245,180 km (0.113 R)
• M64: 42,120,776 km (0.115 R)
• M65: 44,133,466 km (0.114 R)
• M66: 44,621,155 km (0.101 R)
• M67: 45,437,960 km (0.103 R)
• M68: 45,684,048 km (0.098 R)
• M69: 46,012,715 km (0.106 R)
• M70: 47,003,501 km (0.089 R)
• M71: 47,335,309 km (0.105 R)
• M72: 47,584,689 km (0.113 R)
• M73: 48,001,319 km (0.082 R)
• M74: 48,922,094 km (0.067 R)
• M75: 49,426,837 km (0.104 R)
• M76: 49,679,807 km (0.1 R)
• M77: 50,102,571 km (0.093 R)
• M78: 50,526,382 km (0.113 R)
• M79: 51,719,425 km (0.091 R)
• M80: 51,890,565 km (0.105 R)
• M81: 52,577,219 km (0.077 R)
• M82: 53,872,886 km (0.104 R)
• M83: 54,916,930 km (0.111 R)
• M84: 56,319,260 km (0.049 R)
• M85: 56,407,373 km (0.106 R)
• M86: 57,201,738 km (0.116 R)
• M87: 58,801,687 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858

Radius: 14.4

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 10.06 AU - 13.74 AU

Year: 15303 Days

Day: 6.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 68,614,475 km

• M1: 203,304 km (0.098 R)
• M2: 552,615 km (0.106 R)
• M3: 768,185 km (0.112 R)
• M4: 1,556,715 km (0.076 R)
• M5: 1,669,961 km (0.105 R)
• M6: 3,461,096 km (0.092 R)
• M7: 3,841,075 km (0.114 R)
• M8: 4,194,575 km (0.099 R)
• M9: 4,558,995 km (0.114 R)
• M10: 4,682,713 km (0.111 R)
• M11: 5,757,573 km (0.103 R)
• M12: 5,891,613 km (0.097 R)
• M13: 6,906,485 km (0.102 R)
• M14: 7,192,815 km (0.111 R)
• M15: 7,777,145 km (0.118 R)
• M16: 7,876,029 km (0.059 R)
• M17: 8,275,754 km (0.046 R)
• M18: 8,529,023 km (0.096 R)
• M19: 9,462,065 km (0.04 R)
• M20: 10,318,663 km (0.06 R)
• M21: 10,427,420 km (0.109 R)
• M22: 10,811,438 km (0.094 R)
• M23: 11,199,944 km (0.106 R)
• M24: 11,367,942 km (0.112 R)
• M25: 13,270,528 km (0.088 R)
• M26: 13,567,330 km (0.066 R)
• M27: 13,866,376 km (0.111 R)
• M28: 14,471,200 km (0.103 R)
• M29: 14,961,133 km (0.105 R)
• M30: 16,273,256 km (0.082 R)
• M31: 17,232,927 km (0.116 R)
• M32: 17,556,956 km (0.119 R)
• M33: 17,752,331 km (0.076 R)
• M34: 18,541,160 km (0.058 R)
• M35: 18,939,838 km (0.118 R)
• M36: 20,562,826 km (0.038 R)
• M37: 20,768,822 km (0.108 R)
• M38: 21,391,000 km (0.094 R)
• M39: 23,868,340 km (0.109 R)
• M40: 24,884,559 km (0.055 R)
• M41: 25,030,865 km (0.117 R)
• M42: 25,177,471 km (0.115 R)
• M43: 25,914,839 km (0.094 R)
• M44: 27,713,454 km (0.063 R)
• M45: 27,865,147 km (0.06 R)
• M46: 28,551,352 km (0.105 R)
• M47: 28,934,921 km (0.096 R)
• M48: 30,095,800 km (0.115 R)
• M49: 32,463,187 km (0.113 R)
• M50: 36,208,070 km (0.06 R)
• M51: 36,706,530 km (0.116 R)
• M52: 36,873,182 km (0.112 R)
• M53: 37,123,759 km (0.115 R)
• M54: 37,710,332 km (0.119 R)
• M55: 38,553,765 km (0.111 R)
• M56: 38,807,932 km (0.106 R)
• M57: 39,232,939 km (0.065 R)
• M58: 40,001,723 km (0.111 R)
• M59: 41,207,481 km (0.107 R)
• M60: 41,554,249 km (0.073 R)
• M61: 41,988,981 km (0.116 R)
• M62: 44,096,815 km (0.103 R)
• M63: 45,342,217 km (0.09 R)
• M64: 45,969,331 km (0.075 R)
• M65: 46,148,998 km (0.111 R)
• M66: 47,232,087 km (0.089 R)
• M67: 48,323,403 km (0.075 R)
• M68: 50,716,521 km (0.073 R)
• M69: 51,181,172 km (0.084 R)
• M70: 52,489,704 km (0.08 R)
• M71: 52,865,644 km (0.091 R)
• M72: 54,473,073 km (0.049 R)
• M73: 56,480,975 km (0.079 R)
• M74: 57,445,582 km (0.099 R)
• M75: 57,735,952 km (0.103 R)
• M76: 58,415,575 km (0.111 R)
• M77: 58,902,666 km (0.054 R)
• M78: 60,470,302 km (0.049 R)
• M79: 61,061,662 km (0.03 R)
• M80: 62,250,217 km (0.12 R)
• M81: 63,146,757 km (0.093 R)
• M82: 64,650,365 km (0.096 R)
• M83: 67,590,562 km (0.11 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 10,749 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit