🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.98 AU - 1.04 AU

Year: 384 Days

Day: 13.8 Hours

Environment

Temp: -2 °C

Axial Tilt: 18 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.24 AU - 1.58 AU

Year: 634 Days

Day: 44.4 Hours

Environment

Temp: -51 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.36 AU - 1.54 AU

Year: 661 Days

Day: 21 Hours

Environment

Temp: -44 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.03 AU - 3.27 AU

Year: 1634 Days

Day: 27 Hours

Environment

Temp: -110 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.59 AU - 2.85 AU

Year: 1699 Days

Day: 42.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,009,803 km

• M1: 674,088 km (0.108 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.65 AU - 3.79 AU

Year: 2188 Days

Day: 24.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.4

Radius: 12.7

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 5.84 AU - 6.64 AU

Year: 5904 Days

Day: 12.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 66,009,803 km

• M1: 203,752 km (0.091 R)
• M2: 287,378 km (0.101 R)
• M3: 446,849 km (0.086 R)
• M4: 594,652 km (0.093 R)
• M5: 788,680 km (0.073 R)
• M6: 1,050,925 km (0.097 R)
• M7: 1,586,485 km (0.052 R)
• M8: 1,714,392 km (0.109 R)
• M9: 1,884,036 km (0.105 R)
• M10: 2,139,399 km (0.057 R)
• M11: 2,302,162 km (0.065 R)
• M12: 3,177,608 km (0.055 R)
• M13: 3,340,820 km (0.115 R)
• M14: 3,482,938 km (0.08 R)
• M15: 3,578,979 km (0.081 R)
• M16: 3,675,769 km (0.034 R)
• M17: 3,996,507 km (0.052 R)
• M18: 4,691,988 km (0.087 R)
• M19: 4,824,831 km (0.101 R)
• M20: 4,932,242 km (0.087 R)
• M21: 5,094,555 km (0.083 R)
• M22: 5,705,513 km (0.12 R)
• M23: 5,990,946 km (0.104 R)
• M24: 6,310,337 km (0.084 R)
• M25: 6,398,451 km (0.1 R)
• M26: 6,605,644 km (0.096 R)
• M27: 6,845,150 km (0.118 R)
• M28: 7,302,022 km (0.071 R)
• M29: 7,456,556 km (0.119 R)
• M30: 7,612,288 km (0.084 R)
• M31: 8,085,615 km (0.11 R)
• M32: 8,213,521 km (0.08 R)
• M33: 8,764,490 km (0.086 R)
• M34: 8,895,837 km (0.118 R)
• M35: 9,060,993 km (0.084 R)
• M36: 9,260,557 km (0.11 R)
• M37: 9,528,936 km (0.095 R)
• M38: 9,664,022 km (0.095 R)
• M39: 10,211,102 km (0.098 R)
• M40: 10,349,480 km (0.084 R)
• M41: 11,015,190 km (0.08 R)
• M42: 11,263,972 km (0.07 R)
• M43: 11,406,838 km (0.057 R)
• M44: 12,167,543 km (0.059 R)
• M45: 12,981,954 km (0.101 R)
• M46: 13,169,549 km (0.116 R)
• M47: 14,044,099 km (0.096 R)
• M48: 14,585,493 km (0.119 R)
• M49: 15,015,737 km (0.119 R)
• M50: 15,410,525 km (0.119 R)
• M51: 16,250,817 km (0.081 R)
• M52: 16,453,073 km (0.081 R)
• M53: 16,778,448 km (0.089 R)
• M54: 16,941,959 km (0.093 R)
• M55: 17,725,702 km (0.116 R)
• M56: 18,310,779 km (0.096 R)
• M57: 19,157,653 km (0.098 R)
• M58: 19,844,307 km (0.081 R)
• M59: 20,234,159 km (0.119 R)
• M60: 20,801,734 km (0.099 R)
• M61: 22,761,316 km (0.08 R)
• M62: 23,579,916 km (0.114 R)
• M63: 23,671,469 km (0.071 R)
• M64: 23,854,876 km (0.064 R)
• M65: 24,408,089 km (0.105 R)
• M66: 24,686,341 km (0.088 R)
• M67: 25,621,328 km (0.074 R)
• M68: 27,767,010 km (0.051 R)
• M69: 28,105,999 km (0.064 R)
• M70: 28,397,715 km (0.077 R)
• M71: 28,836,934 km (0.077 R)
• M72: 29,278,547 km (0.113 R)
• M73: 29,475,568 km (0.069 R)
• M74: 30,267,838 km (0.112 R)
• M75: 30,966,909 km (0.11 R)
• M76: 32,076,177 km (0.045 R)
• M77: 32,381,058 km (0.101 R)
• M78: 32,737,848 km (0.058 R)
• M79: 32,840,024 km (0.055 R)
• M80: 33,816,000 km (0.084 R)
• M81: 34,022,745 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.1

Radius: 9.5

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 7.03 AU - 8.07 AU

Year: 7857 Days

Day: 8.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 66,009,803 km

• M1: 178,171 km (0.083 R)
• M2: 355,445 km (0.096 R)
• M3: 644,168 km (0.12 R)
• M4: 853,157 km (0.116 R)
• M5: 1,084,435 km (0.093 R)
• M6: 1,382,135 km (0.114 R)
• M7: 1,573,171 km (0.118 R)
• M8: 2,088,237 km (0.112 R)
• M9: 2,574,729 km (0.11 R)
• M10: 3,054,639 km (0.101 R)
• M11: 3,137,367 km (0.105 R)
• M12: 3,411,430 km (0.097 R)
• M13: 3,497,299 km (0.076 R)
• M14: 3,803,675 km (0.073 R)
• M15: 4,512,919 km (0.119 R)
• M16: 5,065,384 km (0.085 R)
• M17: 5,843,742 km (0.093 R)
• M18: 6,312,881 km (0.113 R)
• M19: 6,739,982 km (0.09 R)
• M20: 6,875,369 km (0.073 R)
• M21: 7,066,405 km (0.067 R)
• M22: 7,481,988 km (0.1 R)
• M23: 7,622,161 km (0.065 R)
• M24: 8,307,619 km (0.113 R)
• M25: 8,394,685 km (0.055 R)
• M26: 9,042,443 km (0.062 R)
• M27: 9,798,062 km (0.087 R)
• M28: 9,890,065 km (0.064 R)
• M29: 10,137,051 km (0.054 R)
• M30: 10,261,217 km (0.112 R)
• M31: 10,605,292 km (0.106 R)
• M32: 10,668,273 km (0.091 R)
• M33: 11,628,093 km (0.108 R)
• M34: 11,725,481 km (0.061 R)
• M35: 12,682,010 km (0.113 R)
• M36: 13,732,037 km (0.096 R)
• M37: 14,180,532 km (0.116 R)
• M38: 14,284,801 km (0.036 R)
• M39: 14,528,945 km (0.05 R)
• M40: 14,915,357 km (0.06 R)
• M41: 15,021,421 km (0.075 R)
• M42: 16,167,491 km (0.059 R)
• M43: 16,458,459 km (0.085 R)
• M44: 17,601,985 km (0.098 R)
• M45: 18,809,239 km (0.114 R)
• M46: 19,192,060 km (0.07 R)
• M47: 19,307,400 km (0.106 R)
• M48: 19,422,890 km (0.032 R)
• M49: 20,434,022 km (0.119 R)
• M50: 21,144,013 km (0.099 R)
• M51: 21,263,243 km (0.095 R)
• M52: 21,782,048 km (0.118 R)
• M53: 22,750,695 km (0.097 R)
• M54: 22,995,137 km (0.101 R)
• M55: 24,064,164 km (0.111 R)
• M56: 24,313,095 km (0.085 R)
• M57: 26,250,537 km (0.109 R)
• M58: 26,806,891 km (0.075 R)
• M59: 27,065,097 km (0.069 R)
• M60: 27,194,499 km (0.096 R)
• M61: 27,453,752 km (0.073 R)
• M62: 27,931,418 km (0.09 R)
• M63: 29,071,354 km (0.105 R)
• M64: 29,203,898 km (0.041 R)
• M65: 29,425,153 km (0.051 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 164

Radius: 6.3

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 14.65 AU - 20.83 AU

Year: 28300 Days

Day: 17.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 66,009,803 km

• M1: 80,184 km (0.089 R)
• M2: 146,905 km (0.073 R)
• M3: 198,666 km (0.071 R)
• M4: 803,939 km (0.058 R)
• M5: 1,109,717 km (0.069 R)
• M6: 2,519,677 km (0.111 R)
• M7: 2,675,109 km (0.087 R)
• M8: 2,995,548 km (0.094 R)
• M9: 3,127,044 km (0.114 R)
• M10: 3,602,616 km (0.104 R)
• M11: 3,777,945 km (0.115 R)
• M12: 4,028,072 km (0.068 R)
• M13: 4,394,737 km (0.096 R)
• M14: 4,469,386 km (0.11 R)
• M15: 5,397,491 km (0.09 R)
• M16: 5,760,565 km (0.085 R)
• M17: 5,801,405 km (0.091 R)
• M18: 6,173,156 km (0.099 R)
• M19: 6,256,931 km (0.077 R)
• M20: 6,552,836 km (0.084 R)
• M21: 6,896,462 km (0.076 R)
• M22: 7,026,911 km (0.101 R)
• M23: 7,158,109 km (0.072 R)
• M24: 8,748,334 km (0.062 R)
• M25: 9,079,095 km (0.105 R)
• M26: 10,342,898 km (0.118 R)
• M27: 10,542,312 km (0.104 R)
• M28: 10,995,294 km (0.085 R)
• M29: 11,300,922 km (0.09 R)
• M30: 11,764,526 km (0.102 R)
• M31: 12,763,690 km (0.086 R)
• M32: 13,138,583 km (0.114 R)
• M33: 13,517,065 km (0.058 R)
• M34: 14,451,304 km (0.052 R)
• M35: 14,785,954 km (0.07 R)
• M36: 15,236,244 km (0.116 R)
• M37: 15,349,490 km (0.088 R)
• M38: 15,862,610 km (0.12 R)
• M39: 16,323,372 km (0.025 R)
• M40: 16,964,249 km (0.099 R)
• M41: 17,140,475 km (0.09 R)
• M42: 17,199,267 km (0.113 R)
• M43: 17,613,354 km (0.118 R)
• M44: 18,632,265 km (0.099 R)
• M45: 19,793,593 km (0.119 R)
• M46: 20,414,125 km (0.109 R)
• M47: 20,726,935 km (0.102 R)
• M48: 21,167,351 km (0.064 R)
• M49: 21,293,761 km (0.104 R)
• M50: 23,350,133 km (0.037 R)
• M51: 24,933,477 km (0.108 R)
• M52: 26,415,094 km (0.11 R)
• M53: 26,687,662 km (0.086 R)
• M54: 27,029,493 km (0.056 R)
• M55: 28,481,191 km (0.105 R)
• M56: 28,830,502 km (0.042 R)
• M57: 29,745,442 km (0.111 R)
• M58: 30,028,930 km (0.086 R)
• M59: 31,171,559 km (0.096 R)
• M60: 32,328,399 km (0.069 R)
• M61: 32,765,973 km (0.117 R)
• M62: 33,794,309 km (0.068 R)
• M63: 34,684,117 km (0.112 R)
• M64: 36,335,378 km (0.075 R)
• M65: 36,411,075 km (0.112 R)
• M66: 37,475,912 km (0.106 R)
• M67: 38,859,992 km (0.09 R)
• M68: 38,937,334 km (0.051 R)
• M69: 39,247,301 km (0.095 R)
• M70: 40,417,306 km (0.108 R)
• M71: 41,124,754 km (0.112 R)
• M72: 42,153,838 km (0.088 R)
• M73: 42,791,424 km (0.054 R)
• M74: 43,111,264 km (0.1 R)
• M75: 43,432,002 km (0.048 R)
• M76: 43,753,637 km (0.089 R)
• M77: 43,834,121 km (0.087 R)
• M78: 44,560,867 km (0.11 R)
• M79: 48,753,946 km (0.032 R)
• M80: 49,339,173 km (0.11 R)
• M81: 51,193,738 km (0.066 R)
• M82: 53,242,780 km (0.042 R)
• M83: 53,673,023 km (0.111 R)
• M84: 55,231,384 km (0.104 R)
• M85: 55,318,450 km (0.069 R)
• M86: 55,492,582 km (0.073 R)
• M87: 55,579,798 km (0.094 R)
• M88: 57,950,026 km (0.102 R)
• M89: 58,569,960 km (0.046 R)
• M90: 58,925,105 km (0.078 R)
• M91: 59,459,319 km (0.097 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 189.5

Radius: 3.8

Gravity: 13.12 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 14.58 AU - 22.9 AU

Year: 30726 Days

Day: 18.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,009,803 km

• M1: 94,396 km (0.041 R)
• M2: 206,595 km (0.113 R)
• M3: 248,033 km (0.119 R)
• M4: 339,886 km (0.094 R)
• M5: 460,761 km (0.084 R)
• M6: 829,371 km (0.12 R)
• M7: 968,646 km (0.045 R)
• M8: 1,016,667 km (0.089 R)
• M9: 1,321,697 km (0.113 R)
• M10: 2,164,532 km (0.048 R)
• M11: 2,196,097 km (0.056 R)
• M12: 3,032,648 km (0.098 R)
• M13: 3,174,766 km (0.109 R)
• M14: 4,189,937 km (0.071 R)
• M15: 4,834,854 km (0.1 R)
• M16: 5,467,204 km (0.112 R)
• M17: 5,596,756 km (0.079 R)
• M18: 5,858,851 km (0.084 R)
• M19: 5,902,982 km (0.073 R)
• M20: 6,440,488 km (0.086 R)
• M21: 6,577,370 km (0.118 R)
• M22: 6,761,225 km (0.114 R)
• M23: 6,853,826 km (0.083 R)
• M24: 6,946,876 km (0.08 R)
• M25: 7,087,199 km (0.096 R)
• M26: 7,275,842 km (0.029 R)
• M27: 10,508,802 km (0.12 R)
• M28: 10,562,507 km (0.089 R)
• M29: 10,669,919 km (0.117 R)
• M30: 10,885,938 km (0.117 R)
• M31: 10,994,546 km (0.099 R)
• M32: 11,212,809 km (0.074 R)
• M33: 11,820,177 km (0.094 R)
• M34: 12,438,315 km (0.104 R)
• M35: 13,413,992 km (0.11 R)
• M36: 13,647,215 km (0.078 R)
• M37: 14,712,801 km (0.036 R)
• M38: 15,927,685 km (0.085 R)
• M39: 16,050,954 km (0.039 R)
• M40: 17,873,654 km (0.118 R)
• M41: 17,937,533 km (0.066 R)
• M42: 18,387,822 km (0.07 R)
• M43: 19,562,465 km (0.074 R)
• M44: 19,760,532 km (0.073 R)
• M45: 20,025,769 km (0.066 R)
• M46: 21,437,225 km (0.102 R)
• M47: 21,709,793 km (0.112 R)
• M48: 21,983,407 km (0.101 R)
• M49: 22,258,069 km (0.034 R)
• M50: 22,534,077 km (0.102 R)
• M51: 22,741,719 km (0.054 R)
• M52: 24,710,427 km (0.117 R)
• M53: 28,135,320 km (0.112 R)
• M54: 28,284,320 km (0.119 R)
• M55: 29,183,852 km (0.083 R)
• M56: 29,940,667 km (0.113 R)
• M57: 30,934,147 km (0.118 R)
• M58: 31,241,870 km (0.038 R)
• M59: 31,319,062 km (0.086 R)
• M60: 32,171,471 km (0.111 R)
• M61: 32,483,382 km (0.049 R)
• M62: 32,796,341 km (0.062 R)
• M63: 35,254,833 km (0.058 R)
• M64: 35,979,634 km (0.116 R)
• M65: 38,100,932 km (0.096 R)
• M66: 40,851,289 km (0.111 R)
• M67: 41,527,471 km (0.115 R)
• M68: 41,697,115 km (0.095 R)
• M69: 41,867,058 km (0.085 R)
• M70: 43,062,645 km (0.034 R)
• M71: 43,923,580 km (0.116 R)
• M72: 44,182,983 km (0.066 R)
• M73: 46,012,715 km (0.108 R)
• M74: 51,739,620 km (0.112 R)
• M75: 52,746,264 km (0.051 R)
• M76: 52,929,971 km (0.077 R)
• M77: 53,574,737 km (0.068 R)
• M78: 53,851,793 km (0.105 R)
• M79: 55,337,748 km (0.115 R)
• M80: 56,367,131 km (0.107 R)
• M81: 56,554,877 km (0.095 R)
• M82: 57,497,194 km (0.105 R)
• M83: 59,971,393 km (0.064 R)
• M84: 60,259,070 km (0.113 R)
• M85: 61,995,003 km (0.097 R)
• M86: 62,091,943 km (0.058 R)
• M87: 62,674,477 km (0.086 R)
• M88: 62,966,492 km (0.025 R)
• M89: 63,063,880 km (0.055 R)
• M90: 63,747,243 km (0.106 R)
• M91: 64,433,000 km (0.078 R)
• M92: 65,022,864 km (0.104 R)
• M93: 65,219,884 km (0.117 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 323 - 17,281 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit