🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.66 AU - 0.8 AU

Year: 229 Days

Day: 40.5 Hours

Environment

Temp: 102 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.96 AU - 1.4 AU

Year: 471 Days

Day: 27.2 Hours

Environment

Temp: 1 °C

Axial Tilt: 44.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444

Radius: 8.3

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.35 AU - 8.27 AU

Year: 6524 Days

Day: 5.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 70,561,061 km

• M1: 178,321 km (0.119 R)
• M2: 390,301 km (0.085 R)
• M3: 571,763 km (0.054 R)
• M4: 704,008 km (0.035 R)
• M5: 846,874 km (0.097 R)
• M6: 929,003 km (0.047 R)
• M7: 1,131,259 km (0.117 R)
• M8: 1,222,364 km (0.094 R)
• M9: 1,316,012 km (0.117 R)
• M10: 1,379,891 km (0.111 R)
• M11: 1,820,307 km (0.095 R)
• M12: 2,037,822 km (0.096 R)
• M13: 2,321,609 km (0.051 R)
• M14: 2,379,953 km (0.113 R)
• M15: 2,905,789 km (0.049 R)
• M16: 2,989,863 km (0.116 R)
• M17: 3,805,620 km (0.103 R)
• M18: 4,490,629 km (0.088 R)
• M19: 4,909,802 km (0.035 R)
• M20: 5,086,178 km (0.088 R)
• M21: 5,367,422 km (0.103 R)
• M22: 5,445,063 km (0.077 R)
• M23: 5,627,573 km (0.12 R)
• M24: 6,295,976 km (0.057 R)
• M25: 6,460,234 km (0.112 R)
• M26: 6,653,515 km (0.103 R)
• M27: 6,932,964 km (0.089 R)
• M28: 7,359,467 km (0.101 R)
• M29: 7,445,785 km (0.098 R)
• M30: 8,267,676 km (0.038 R)
• M31: 8,477,711 km (0.079 R)
• M32: 8,841,833 km (0.086 R)
• M33: 9,025,688 km (0.094 R)
• M34: 9,679,581 km (0.049 R)
• M35: 9,837,556 km (0.062 R)
• M36: 10,220,078 km (0.116 R)
• M37: 10,380,895 km (0.115 R)
• M38: 10,803,061 km (0.091 R)
• M39: 11,197,700 km (0.098 R)
• M40: 11,764,825 km (0.066 R)
• M41: 11,933,422 km (0.1 R)
• M42: 12,001,040 km (0.117 R)
• M43: 12,170,834 km (0.066 R)
• M44: 13,205,902 km (0.117 R)
• M45: 13,733,982 km (0.119 R)
• M46: 14,125,480 km (0.116 R)
• M47: 14,376,655 km (0.059 R)
• M48: 14,701,731 km (0.045 R)
• M49: 15,580,469 km (0.091 R)
• M50: 15,728,571 km (0.094 R)
• M51: 16,026,121 km (0.031 R)
• M52: 16,175,719 km (0.079 R)
• M53: 16,363,314 km (0.038 R)
• M54: 16,664,754 km (0.094 R)
• M55: 17,120,579 km (0.065 R)
• M56: 18,708,710 km (0.09 R)
• M57: 19,063,556 km (0.036 R)
• M58: 19,381,003 km (0.093 R)
• M59: 20,020,833 km (0.111 R)
• M60: 20,708,235 km (0.054 R)
• M61: 21,198,317 km (0.082 R)
• M62: 21,280,297 km (0.096 R)
• M63: 21,403,566 km (0.09 R)
• M64: 21,568,273 km (0.103 R)
• M65: 21,816,007 km (0.119 R)
• M66: 22,439,681 km (0.068 R)
• M67: 22,523,306 km (0.071 R)
• M68: 23,153,711 km (0.108 R)
• M69: 23,238,234 km (0.042 R)
• M70: 23,619,709 km (0.115 R)
• M71: 24,003,128 km (0.06 R)
• M72: 24,131,483 km (0.101 R)
• M73: 24,517,745 km (0.091 R)
• M74: 24,776,399 km (0.092 R)
• M75: 25,645,114 km (0.103 R)
• M76: 26,127,119 km (0.08 R)
• M77: 26,215,232 km (0.093 R)
• M78: 26,479,721 km (0.086 R)
• M79: 26,922,381 km (0.061 R)
• M80: 27,860,359 km (0.077 R)
• M81: 27,950,118 km (0.114 R)
• M82: 28,355,828 km (0.079 R)
• M83: 28,446,185 km (0.057 R)
• M84: 28,718,004 km (0.036 R)
• M85: 29,859,735 km (0.113 R)
• M86: 29,951,738 km (0.111 R)
• M87: 30,320,646 km (0.114 R)
• M88: 30,737,426 km (0.072 R)
• M89: 30,923,226 km (0.107 R)
• M90: 31,016,426 km (0.108 R)
• M91: 31,202,825 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.6

Radius: 11.9

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 8.56 AU - 8.94 AU

Year: 9501 Days

Day: 13.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 70,561,061 km

• M1: 205,697 km (0.118 R)
• M2: 311,014 km (0.111 R)
• M3: 407,505 km (0.096 R)
• M4: 532,718 km (0.084 R)
• M5: 757,564 km (0.087 R)
• M6: 1,278,314 km (0.116 R)
• M7: 2,020,469 km (0.117 R)
• M8: 2,906,238 km (0.085 R)
• M9: 3,050,151 km (0.103 R)
• M10: 3,435,515 km (0.119 R)
• M11: 3,587,955 km (0.119 R)
• M12: 3,711,523 km (0.119 R)
• M13: 4,123,067 km (0.098 R)
• M14: 4,350,755 km (0.111 R)
• M15: 4,449,639 km (0.091 R)
• M16: 4,716,970 km (0.069 R)
• M17: 4,886,914 km (0.106 R)
• M18: 5,093,359 km (0.114 R)
• M19: 5,766,400 km (0.073 R)
• M20: 6,021,464 km (0.096 R)
• M21: 6,809,097 km (0.089 R)
• M22: 7,078,822 km (0.115 R)
• M23: 7,273,598 km (0.032 R)
• M24: 7,352,137 km (0.091 R)
• M25: 7,949,481 km (0.05 R)
• M26: 8,192,877 km (0.072 R)
• M27: 8,315,398 km (0.113 R)
• M28: 8,770,325 km (0.117 R)
• M29: 9,403,573 km (0.073 R)
• M30: 9,964,415 km (0.107 R)
• M31: 10,226,959 km (0.059 R)
• M32: 10,714,349 km (0.069 R)
• M33: 10,983,326 km (0.06 R)
• M34: 11,573,789 km (0.081 R)
• M35: 11,665,642 km (0.071 R)
• M36: 12,738,408 km (0.109 R)
• M37: 12,880,676 km (0.112 R)
• M38: 13,310,620 km (0.118 R)
• M39: 15,429,524 km (0.052 R)
• M40: 15,530,503 km (0.071 R)
• M41: 15,733,358 km (0.049 R)
• M42: 16,501,842 km (0.071 R)
• M43: 16,968,886 km (0.114 R)
• M44: 17,177,875 km (0.119 R)
• M45: 17,335,102 km (0.09 R)
• M46: 17,492,928 km (0.099 R)
• M47: 18,235,382 km (0.11 R)
• M48: 19,205,225 km (0.118 R)
• M49: 19,477,643 km (0.108 R)
• M50: 19,916,114 km (0.092 R)
• M51: 20,026,218 km (0.111 R)
• M52: 21,194,727 km (0.101 R)
• M53: 21,476,270 km (0.098 R)
• M54: 21,815,708 km (0.081 R)
• M55: 23,133,366 km (0.116 R)
• M56: 23,539,375 km (0.12 R)
• M57: 25,605,321 km (0.043 R)
• M58: 25,905,115 km (0.077 R)
• M59: 26,326,832 km (0.107 R)
• M60: 26,629,468 km (0.118 R)
• M61: 29,154,531 km (0.064 R)
• M62: 29,342,276 km (0.093 R)
• M63: 29,655,983 km (0.075 R)
• M64: 29,781,795 km (0.095 R)
• M65: 30,540,555 km (0.068 R)
• M66: 30,922,329 km (0.117 R)
• M67: 32,335,729 km (0.088 R)
• M68: 33,507,679 km (0.111 R)
• M69: 36,430,522 km (0.095 R)
• M70: 36,632,779 km (0.108 R)
• M71: 38,264,293 km (0.092 R)
• M72: 38,951,097 km (0.06 R)
• M73: 40,755,696 km (0.101 R)
• M74: 41,386,700 km (0.113 R)
• M75: 42,374,794 km (0.067 R)
• M76: 43,156,443 km (0.101 R)
• M77: 43,943,028 km (0.086 R)
• M78: 44,230,106 km (0.064 R)
• M79: 45,312,597 km (0.108 R)
• M80: 47,209,498 km (0.099 R)
• M81: 47,430,155 km (0.041 R)
• M82: 47,945,968 km (0.073 R)
• M83: 48,093,771 km (0.064 R)
• M84: 48,389,825 km (0.067 R)
• M85: 49,654,376 km (0.049 R)
• M86: 49,729,025 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.7

Radius: 12.5

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 7.81 AU - 12.85 AU

Year: 12188 Days

Day: 14.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 70,561,061 km

• M1: 157,227 km (0.114 R)
• M2: 437,125 km (0.058 R)
• M3: 1,234,182 km (0.101 R)
• M4: 1,746,555 km (0.101 R)
• M5: 1,958,685 km (0.073 R)
• M6: 2,675,408 km (0.113 R)
• M7: 3,110,439 km (0.056 R)
• M8: 3,635,079 km (0.039 R)
• M9: 4,011,916 km (0.09 R)
• M10: 4,401,618 km (0.048 R)
• M11: 4,546,279 km (0.117 R)
• M12: 4,952,587 km (0.109 R)
• M13: 5,293,820 km (0.086 R)
• M14: 6,363,295 km (0.056 R)
• M15: 6,734,447 km (0.055 R)
• M16: 6,817,923 km (0.05 R)
• M17: 6,901,698 km (0.08 R)
• M18: 7,368,742 km (0.033 R)
• M19: 8,066,616 km (0.101 R)
• M20: 8,378,528 km (0.03 R)
• M21: 8,558,644 km (0.065 R)
• M22: 9,807,487 km (0.032 R)
• M23: 9,949,754 km (0.114 R)
• M24: 11,162,096 km (0.089 R)
• M25: 11,609,992 km (0.106 R)
• M26: 11,962,444 km (0.051 R)
• M27: 14,472,696 km (0.085 R)
• M28: 14,634,860 km (0.072 R)
• M29: 14,906,530 km (0.118 R)
• M30: 15,070,340 km (0.119 R)
• M31: 15,179,846 km (0.061 R)
• M32: 15,289,650 km (0.075 R)
• M33: 15,954,015 km (0.081 R)
• M34: 16,684,501 km (0.083 R)
• M35: 16,968,288 km (0.101 R)
• M36: 17,139,278 km (0.118 R)
• M37: 18,528,444 km (0.083 R)
• M38: 18,822,554 km (0.066 R)
• M39: 19,236,641 km (0.081 R)
• M40: 19,534,340 km (0.106 R)
• M41: 19,713,708 km (0.029 R)
• M42: 20,801,135 km (0.105 R)
• M43: 21,413,738 km (0.052 R)
• M44: 22,531,384 km (0.114 R)
• M45: 23,223,723 km (0.09 R)
• M46: 23,413,862 km (0.102 R)
• M47: 24,952,626 km (0.075 R)
• M48: 25,277,403 km (0.063 R)
• M49: 25,668,900 km (0.098 R)
• M50: 26,062,343 km (0.097 R)
• M51: 26,259,961 km (0.105 R)
• M52: 27,054,925 km (0.077 R)
• M53: 27,388,528 km (0.072 R)
• M54: 27,656,458 km (0.107 R)
• M55: 31,988,513 km (0.047 R)
• M56: 32,695,512 km (0.061 R)
• M57: 34,485,002 km (0.111 R)
• M58: 35,064,544 km (0.105 R)
• M59: 35,282,508 km (0.105 R)
• M60: 35,428,217 km (0.097 R)
• M61: 36,012,845 km (0.081 R)
• M62: 37,191,676 km (0.119 R)
• M63: 37,785,879 km (0.102 R)
• M64: 39,058,807 km (0.034 R)
• M65: 39,662,734 km (0.106 R)
• M66: 40,117,661 km (0.066 R)
• M67: 43,272,830 km (0.111 R)
• M68: 43,428,711 km (0.047 R)
• M69: 44,054,329 km (0.104 R)
• M70: 45,235,404 km (0.077 R)
• M71: 46,986,597 km (0.056 R)
• M72: 48,354,819 km (0.115 R)
• M73: 50,390,696 km (0.077 R)
• M74: 50,554,656 km (0.036 R)
• M75: 50,636,785 km (0.119 R)
• M76: 51,130,458 km (0.084 R)
• M77: 52,620,602 km (0.11 R)
• M78: 53,705,785 km (0.098 R)
• M79: 54,041,184 km (0.119 R)
• M80: 54,798,448 km (0.11 R)
• M81: 54,882,821 km (0.085 R)
• M82: 54,967,194 km (0.068 R)
• M83: 55,474,331 km (0.047 R)
• M84: 56,578,812 km (0.078 R)
• M85: 56,664,083 km (0.049 R)
• M86: 57,005,465 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 386.4

Radius: 7.7

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 14.34 AU - 17.92 AU

Year: 23781 Days

Day: 23.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,561,061 km

• M1: 374,294 km (0.09 R)
• M2: 480,359 km (0.045 R)
• M3: 557,102 km (0.117 R)
• M4: 790,924 km (0.061 R)
• M5: 955,482 km (0.106 R)
• M6: 1,209,948 km (0.1 R)
• M7: 1,720,226 km (0.064 R)
• M8: 1,841,999 km (0.109 R)
• M9: 1,935,198 km (0.102 R)
• M10: 1,998,328 km (0.089 R)
• M11: 2,879,759 km (0.109 R)
• M12: 3,025,019 km (0.025 R)
• M13: 3,946,242 km (0.065 R)
• M14: 4,230,478 km (0.114 R)
• M15: 4,904,716 km (0.075 R)
• M16: 5,034,866 km (0.094 R)
• M17: 5,612,164 km (0.084 R)
• M18: 6,070,382 km (0.066 R)
• M19: 7,071,641 km (0.08 R)
• M20: 7,366,947 km (0.113 R)
• M21: 7,767,271 km (0.061 R)
• M22: 10,760,575 km (0.107 R)
• M23: 10,986,617 km (0.089 R)
• M24: 11,443,639 km (0.101 R)
• M25: 12,911,194 km (0.098 R)
• M26: 13,697,480 km (0.116 R)
• M27: 13,942,522 km (0.107 R)
• M28: 14,065,641 km (0.118 R)
• M29: 14,312,926 km (0.109 R)
• M30: 15,826,408 km (0.101 R)
• M31: 16,994,617 km (0.107 R)
• M32: 17,060,291 km (0.112 R)
• M33: 17,390,154 km (0.112 R)
• M34: 18,056,164 km (0.089 R)
• M35: 20,242,686 km (0.104 R)
• M36: 21,367,064 km (0.092 R)
• M37: 22,655,999 km (0.07 R)
• M38: 22,945,920 km (0.068 R)
• M39: 23,091,329 km (0.087 R)
• M40: 23,382,895 km (0.051 R)
• M41: 23,456,049 km (0.111 R)
• M42: 23,675,808 km (0.085 R)
• M43: 24,117,570 km (0.045 R)
• M44: 24,413,475 km (0.102 R)
• M45: 24,561,876 km (0.108 R)
• M46: 26,062,642 km (0.106 R)
• M47: 26,138,488 km (0.119 R)
• M48: 26,824,095 km (0.088 R)
• M49: 27,670,221 km (0.026 R)
• M50: 27,747,563 km (0.104 R)
• M51: 27,824,905 km (0.1 R)
• M52: 28,994,760 km (0.029 R)
• M53: 31,382,492 km (0.085 R)
• M54: 31,786,556 km (0.071 R)
• M55: 37,878,330 km (0.091 R)
• M56: 37,964,200 km (0.045 R)
• M57: 38,913,398 km (0.116 R)
• M58: 39,260,465 km (0.119 R)
• M59: 39,434,448 km (0.045 R)
• M60: 39,957,741 km (0.098 R)
• M61: 40,220,285 km (0.098 R)
• M62: 41,011,359 km (0.06 R)
• M63: 41,807,519 km (0.111 R)
• M64: 43,325,339 km (0.047 R)
• M65: 45,407,442 km (0.092 R)
• M66: 46,322,831 km (0.082 R)
• M67: 46,506,537 km (0.102 R)
• M68: 46,598,540 km (0.113 R)
• M69: 47,707,210 km (0.092 R)
• M70: 47,985,761 km (0.041 R)
• M71: 49,292,648 km (0.104 R)
• M72: 49,386,446 km (0.071 R)
• M73: 50,138,923 km (0.041 R)
• M74: 52,036,722 km (0.109 R)
• M75: 52,514,986 km (0.093 R)
• M76: 53,764,876 km (0.074 R)
• M77: 53,958,007 km (0.069 R)
• M78: 54,054,647 km (0.094 R)
• M79: 55,511,731 km (0.081 R)
• M80: 57,770,659 km (0.114 R)
• M81: 58,166,644 km (0.073 R)
• M82: 59,659,481 km (0.078 R)
• M83: 59,759,413 km (0.081 R)
• M84: 60,460,727 km (0.113 R)
• M85: 62,378,123 km (0.108 R)
• M86: 63,293,214 km (0.071 R)
• M87: 64,520,365 km (0.058 R)
• M88: 65,136,858 km (0.064 R)
• M89: 65,342,854 km (0.105 R)
• M90: 65,445,777 km (0.099 R)
• M91: 65,858,518 km (0.091 R)
• M92: 68,039,655 km (0.071 R)
• M93: 69,296,426 km (0.11 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 20,202 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit