🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.79 AU - 1.23 AU

Year: 380 Days

Day: 41.1 Hours

Environment

Temp: 10 °C

Axial Tilt: 38.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 63,571,273 km

• M1: 739,612 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.54 AU - 3.06 AU

Year: 1756 Days

Day: 36.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,571,273 km

• M1: 2,054,428 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.25 AU - 3.35 AU

Year: 2246 Days

Day: 27.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.4

Radius: 10.7

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 7.07 AU - 8.19 AU

Year: 7898 Days

Day: 10.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 63,571,273 km

• M1: 145,858 km (0.106 R)
• M2: 235,916 km (0.053 R)
• M3: 424,110 km (0.062 R)
• M4: 560,244 km (0.106 R)
• M5: 678,875 km (0.114 R)
• M6: 747,541 km (0.08 R)
• M7: 1,074,711 km (0.097 R)
• M8: 1,226,403 km (0.095 R)
• M9: 1,415,196 km (0.104 R)
• M10: 1,740,721 km (0.106 R)
• M11: 2,281,816 km (0.032 R)
• M12: 2,571,288 km (0.076 R)
• M13: 2,815,282 km (0.111 R)
• M14: 3,086,653 km (0.065 R)
• M15: 3,225,480 km (0.117 R)
• M16: 3,592,294 km (0.087 R)
• M17: 4,211,330 km (0.066 R)
• M18: 4,454,875 km (0.093 R)
• M19: 4,703,058 km (0.108 R)
• M20: 5,142,576 km (0.067 R)
• M21: 5,236,823 km (0.055 R)
• M22: 5,498,919 km (0.032 R)
• M23: 5,789,737 km (0.107 R)
• M24: 6,060,958 km (0.092 R)
• M25: 6,386,632 km (0.095 R)
• M26: 6,641,248 km (0.088 R)
• M27: 7,558,283 km (0.117 R)
• M28: 7,990,770 km (0.089 R)
• M29: 9,107,070 km (0.039 R)
• M30: 10,093,967 km (0.066 R)
• M31: 10,182,678 km (0.091 R)
• M32: 11,328,748 km (0.076 R)
• M33: 11,792,501 km (0.105 R)
• M34: 12,420,363 km (0.105 R)
• M35: 12,706,544 km (0.109 R)
• M36: 12,834,301 km (0.072 R)
• M37: 12,930,492 km (0.118 R)
• M38: 13,123,623 km (0.036 R)
• M39: 13,317,651 km (0.094 R)
• M40: 13,577,802 km (0.115 R)
• M41: 13,675,938 km (0.116 R)
• M42: 13,938,482 km (0.1 R)
• M43: 14,169,462 km (0.082 R)
• M44: 14,401,937 km (0.11 R)
• M45: 15,038,924 km (0.12 R)
• M46: 16,201,898 km (0.108 R)
• M47: 16,444,995 km (0.105 R)
• M48: 16,619,276 km (0.056 R)
• M49: 17,004,940 km (0.101 R)
• M50: 17,464,654 km (0.096 R)
• M51: 17,678,130 km (0.109 R)
• M52: 17,928,407 km (0.102 R)
• M53: 19,417,504 km (0.086 R)
• M54: 19,675,561 km (0.05 R)
• M55: 19,860,763 km (0.077 R)
• M56: 19,934,963 km (0.103 R)
• M57: 20,494,459 km (0.116 R)
• M58: 20,606,957 km (0.101 R)
• M59: 20,945,796 km (0.052 R)
• M60: 21,400,424 km (0.113 R)
• M61: 21,629,010 km (0.076 R)
• M62: 22,745,010 km (0.094 R)
• M63: 24,315,040 km (0.083 R)
• M64: 24,992,718 km (0.111 R)
• M65: 25,233,570 km (0.054 R)
• M66: 25,798,153 km (0.081 R)
• M67: 26,857,755 km (0.089 R)
• M68: 27,022,163 km (0.084 R)
• M69: 27,269,149 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.9

Radius: 12.1

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 9.43 AU - 14.35 AU

Year: 15364 Days

Day: 11.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 63,571,273 km

• M1: 376,987 km (0.086 R)
• M2: 487,390 km (0.09 R)
• M3: 791,223 km (0.118 R)
• M4: 911,201 km (0.085 R)
• M5: 1,005,597 km (0.083 R)
• M6: 1,086,978 km (0.074 R)
• M7: 1,800,560 km (0.09 R)
• M8: 1,942,229 km (0.119 R)
• M9: 2,846,099 km (0.085 R)
• M10: 3,012,303 km (0.117 R)
• M11: 3,304,916 km (0.078 R)
• M12: 3,479,796 km (0.05 R)
• M13: 3,839,130 km (0.112 R)
• M14: 3,996,806 km (0.064 R)
• M15: 4,210,432 km (0.093 R)
• M16: 4,318,741 km (0.102 R)
• M17: 4,427,947 km (0.063 R)
• M18: 4,510,525 km (0.093 R)
• M19: 4,761,251 km (0.117 R)
• M20: 5,422,624 km (0.074 R)
• M21: 5,839,553 km (0.119 R)
• M22: 6,051,982 km (0.05 R)
• M23: 6,266,954 km (0.111 R)
• M24: 6,704,528 km (0.104 R)
• M25: 7,975,212 km (0.086 R)
• M26: 8,278,896 km (0.072 R)
• M27: 9,107,518 km (0.062 R)
• M28: 9,710,398 km (0.069 R)
• M29: 10,473,048 km (0.117 R)
• M30: 11,519,784 km (0.112 R)
• M31: 11,595,780 km (0.11 R)
• M32: 12,404,506 km (0.096 R)
• M33: 12,638,926 km (0.08 R)
• M34: 13,832,866 km (0.12 R)
• M35: 13,954,190 km (0.048 R)
• M36: 14,402,385 km (0.111 R)
• M37: 14,566,494 km (0.114 R)
• M38: 15,606,349 km (0.084 R)
• M39: 15,859,469 km (0.112 R)
• M40: 18,021,457 km (0.103 R)
• M41: 18,287,143 km (0.074 R)
• M42: 18,687,916 km (0.094 R)
• M43: 19,091,680 km (0.073 R)
• M44: 19,908,036 km (0.093 R)
• M45: 21,527,582 km (0.078 R)
• M46: 21,621,380 km (0.11 R)
• M47: 23,189,166 km (0.116 R)
• M48: 23,333,528 km (0.072 R)
• M49: 24,303,520 km (0.107 R)
• M50: 25,435,079 km (0.117 R)
• M51: 25,534,412 km (0.091 R)
• M52: 26,332,816 km (0.108 R)
• M53: 26,634,255 km (0.097 R)
• M54: 27,291,588 km (0.12 R)
• M55: 28,056,482 km (0.101 R)
• M56: 32,200,343 km (0.106 R)
• M57: 32,415,315 km (0.049 R)
• M58: 32,900,461 km (0.112 R)
• M59: 33,225,238 km (0.065 R)
• M60: 33,388,001 km (0.091 R)
• M61: 35,085,787 km (0.062 R)
• M62: 36,531,202 km (0.116 R)
• M63: 37,036,094 km (0.083 R)
• M64: 37,599,929 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 92.5

Radius: 4.8

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 11.62 AU - 12.42 AU

Year: 15617 Days

Day: 21.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 63,571,273 km

• M1: 60,737 km (0.079 R)
• M2: 108,608 km (0.057 R)
• M3: 658,530 km (0.071 R)
• M4: 878,439 km (0.1 R)
• M5: 1,183,918 km (0.082 R)
• M6: 1,232,387 km (0.031 R)
• M7: 1,365,081 km (0.075 R)
• M8: 1,809,087 km (0.048 R)
• M9: 1,902,885 km (0.106 R)
• M10: 2,134,762 km (0.09 R)
• M11: 2,294,383 km (0.081 R)
• M12: 2,731,657 km (0.091 R)
• M13: 2,992,855 km (0.083 R)
• M14: 3,239,392 km (0.097 R)
• M15: 3,728,129 km (0.026 R)
• M16: 3,775,850 km (0.069 R)
• M17: 3,920,212 km (0.114 R)
• M18: 4,042,134 km (0.091 R)
• M19: 4,239,454 km (0.109 R)
• M20: 4,669,548 km (0.06 R)
• M21: 4,876,741 km (0.074 R)
• M22: 5,060,447 km (0.118 R)
• M23: 5,193,140 km (0.101 R)
• M24: 6,181,534 km (0.089 R)
• M25: 6,494,941 km (0.1 R)
• M26: 6,784,413 km (0.11 R)
• M27: 6,901,249 km (0.099 R)
• M28: 7,315,934 km (0.058 R)
• M29: 7,983,590 km (0.086 R)
• M30: 8,014,407 km (0.043 R)
• M31: 8,262,290 km (0.091 R)
• M32: 9,053,214 km (0.081 R)
• M33: 9,085,378 km (0.111 R)
• M34: 9,311,420 km (0.087 R)
• M35: 9,670,306 km (0.036 R)
• M36: 10,706,121 km (0.116 R)
• M37: 10,979,137 km (0.07 R)
• M38: 12,058,336 km (0.06 R)
• M39: 12,164,551 km (0.072 R)
• M40: 12,378,027 km (0.084 R)
• M41: 13,536,962 km (0.043 R)
• M42: 14,017,620 km (0.084 R)
• M43: 14,843,699 km (0.038 R)
• M44: 15,033,539 km (0.11 R)
• M45: 15,071,686 km (0.11 R)
• M46: 15,300,870 km (0.089 R)
• M47: 15,339,167 km (0.11 R)
• M48: 15,995,304 km (0.115 R)
• M49: 16,385,604 km (0.12 R)
• M50: 17,056,252 km (0.055 R)
• M51: 17,095,895 km (0.045 R)
• M52: 17,215,274 km (0.063 R)
• M53: 17,534,965 km (0.118 R)
• M54: 17,937,233 km (0.112 R)
• M55: 17,977,625 km (0.104 R)
• M56: 18,342,644 km (0.038 R)
• M57: 19,079,862 km (0.11 R)
• M58: 19,121,151 km (0.049 R)
• M59: 19,576,826 km (0.101 R)
• M60: 20,077,979 km (0.118 R)
• M61: 21,007,580 km (0.07 R)
• M62: 21,778,608 km (0.029 R)
• M63: 21,821,841 km (0.062 R)
• M64: 21,994,477 km (0.096 R)
• M65: 22,124,328 km (0.098 R)
• M66: 22,211,095 km (0.084 R)
• M67: 22,341,245 km (0.11 R)
• M68: 22,646,275 km (0.114 R)
• M69: 23,040,316 km (0.078 R)
• M70: 23,569,294 km (0.062 R)
• M71: 24,594,189 km (0.072 R)
• M72: 24,954,122 km (0.075 R)
• M73: 26,319,202 km (0.092 R)
• M74: 26,457,131 km (0.025 R)
• M75: 26,733,588 km (0.064 R)
• M76: 27,428,770 km (0.114 R)
• M77: 28,506,173 km (0.119 R)
• M78: 28,884,207 km (0.034 R)
• M79: 29,502,046 km (0.101 R)
• M80: 30,364,777 km (0.12 R)
• M81: 30,412,948 km (0.099 R)
• M82: 30,557,609 km (0.102 R)
• M83: 30,799,210 km (0.098 R)
• M84: 30,992,939 km (0.068 R)
• M85: 31,041,409 km (0.113 R)
• M86: 31,722,976 km (0.094 R)
• M87: 31,820,813 km (0.081 R)
• M88: 32,212,909 km (0.114 R)
• M89: 32,754,603 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 90.3

Radius: 5.9

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 11.83 AU - 12.39 AU

Year: 15792 Days

Day: 18.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 63,571,273 km

• M1: 280,346 km (0.107 R)
• M2: 347,366 km (0.109 R)
• M3: 778,657 km (0.079 R)
• M4: 1,180,477 km (0.116 R)
• M5: 1,445,564 km (0.071 R)
• M6: 1,549,684 km (0.104 R)
• M7: 1,783,955 km (0.118 R)
• M8: 1,914,853 km (0.106 R)
• M9: 2,225,717 km (0.116 R)
• M10: 2,346,293 km (0.116 R)
• M11: 2,828,746 km (0.064 R)
• M12: 2,915,812 km (0.074 R)
• M13: 3,227,275 km (0.056 R)
• M14: 4,298,844 km (0.076 R)
• M15: 4,373,943 km (0.103 R)
• M16: 4,474,772 km (0.095 R)
• M17: 4,525,485 km (0.089 R)
• M18: 4,704,404 km (0.096 R)
• M19: 4,937,927 km (0.058 R)
• M20: 5,016,465 km (0.09 R)
• M21: 6,217,437 km (0.047 R)
• M22: 6,559,867 km (0.098 R)
• M23: 6,704,229 km (0.028 R)
• M24: 6,908,280 km (0.093 R)
• M25: 7,114,426 km (0.114 R)
• M26: 8,581,083 km (0.109 R)
• M27: 8,770,923 km (0.097 R)
• M28: 10,338,110 km (0.116 R)
• M29: 10,709,412 km (0.048 R)
• M30: 11,954,515 km (0.099 R)
• M31: 12,237,405 km (0.065 R)
• M32: 12,308,464 km (0.073 R)
• M33: 12,809,766 km (0.117 R)
• M34: 13,684,615 km (0.084 R)
• M35: 13,943,419 km (0.083 R)
• M36: 14,054,720 km (0.034 R)
• M37: 14,091,970 km (0.104 R)
• M38: 14,465,815 km (0.058 R)
• M39: 14,994,643 km (0.089 R)
• M40: 15,337,821 km (0.086 R)
• M41: 16,305,121 km (0.115 R)
• M42: 16,422,405 km (0.066 R)
• M43: 16,776,204 km (0.061 R)
• M44: 17,251,926 km (0.065 R)
• M45: 18,054,668 km (0.078 R)
• M46: 18,257,223 km (0.116 R)
• M47: 18,460,527 km (0.12 R)
• M48: 18,951,507 km (0.098 R)
• M49: 20,030,108 km (0.103 R)
• M50: 20,113,883 km (0.058 R)
• M51: 20,281,881 km (0.116 R)
• M52: 21,943,464 km (0.119 R)
• M53: 22,246,400 km (0.093 R)
• M54: 22,420,083 km (0.058 R)
• M55: 22,550,533 km (0.116 R)
• M56: 22,637,748 km (0.12 R)
• M57: 22,943,825 km (0.111 R)
• M58: 24,494,258 km (0.036 R)
• M59: 25,486,092 km (0.083 R)
• M60: 25,667,703 km (0.09 R)
• M61: 25,849,914 km (0.086 R)
• M62: 26,078,200 km (0.081 R)
• M63: 26,628,870 km (0.116 R)
• M64: 26,859,550 km (0.06 R)
• M65: 27,276,180 km (0.079 R)
• M66: 27,975,550 km (0.117 R)
• M67: 28,775,150 km (0.111 R)
• M68: 28,964,392 km (0.11 R)
• M69: 30,493,132 km (0.034 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 349.6

Radius: 4.5

Gravity: 17.26 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 13 AU - 16.64 AU

Year: 21380 Days

Day: 24.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 63,571,273 km

• M1: 161,117 km (0.109 R)
• M2: 277,504 km (0.113 R)
• M3: 703,110 km (0.053 R)
• M4: 853,007 km (0.056 R)
• M5: 920,326 km (0.094 R)
• M6: 1,257,520 km (0.112 R)
• M7: 2,094,669 km (0.106 R)
• M8: 2,155,556 km (0.065 R)
• M9: 2,863,004 km (0.03 R)
• M10: 3,526,770 km (0.117 R)
• M11: 3,562,972 km (0.059 R)
• M12: 3,819,982 km (0.119 R)
• M13: 4,390,548 km (0.061 R)
• M14: 5,068,974 km (0.064 R)
• M15: 5,441,323 km (0.089 R)
• M16: 6,212,052 km (0.053 R)
• M17: 7,995,408 km (0.076 R)
• M18: 8,234,764 km (0.041 R)
• M19: 9,516,968 km (0.085 R)
• M20: 9,668,959 km (0.091 R)
• M21: 10,388,375 km (0.092 R)
• M22: 10,965,674 km (0.119 R)
• M23: 11,607,448 km (0.088 R)
• M24: 11,932,824 km (0.119 R)
• M25: 12,096,633 km (0.11 R)
• M26: 13,207,547 km (0.108 R)
• M27: 13,490,437 km (0.053 R)
• M28: 14,119,645 km (0.079 R)
• M29: 15,883,853 km (0.05 R)
• M30: 16,730,577 km (0.065 R)
• M31: 18,467,408 km (0.111 R)
• M32: 18,593,669 km (0.116 R)
• M33: 19,293,189 km (0.105 R)
• M34: 20,130,937 km (0.067 R)
• M35: 21,310,366 km (0.103 R)
• M36: 21,908,459 km (0.061 R)
• M37: 22,377,448 km (0.064 R)
• M38: 25,050,163 km (0.109 R)
• M39: 26,744,359 km (0.036 R)
• M40: 27,749,657 km (0.084 R)
• M41: 28,402,353 km (0.076 R)
• M42: 29,133,587 km (0.098 R)
• M43: 29,870,955 km (0.086 R)
• M44: 30,763,755 km (0.079 R)
• M45: 33,034,202 km (0.073 R)
• M46: 33,571,707 km (0.069 R)
• M47: 35,045,096 km (0.095 R)
• M48: 35,436,295 km (0.106 R)
• M49: 35,986,366 km (0.099 R)
• M50: 36,144,042 km (0.119 R)
• M51: 36,539,430 km (0.089 R)
• M52: 38,456,526 km (0.096 R)
• M53: 38,537,159 km (0.088 R)
• M54: 40,980,841 km (0.05 R)
• M55: 42,304,483 km (0.044 R)
• M56: 42,887,914 km (0.065 R)
• M57: 43,390,114 km (0.075 R)
• M58: 44,400,498 km (0.082 R)
• M59: 44,485,021 km (0.084 R)
• M60: 46,272,865 km (0.099 R)
• M61: 46,444,454 km (0.038 R)
• M62: 47,391,409 km (0.101 R)
• M63: 47,477,727 km (0.05 R)
• M64: 47,823,896 km (0.096 R)
• M65: 48,084,047 km (0.115 R)
• M66: 48,170,963 km (0.118 R)
• M67: 52,846,645 km (0.112 R)
• M68: 57,112,129 km (0.106 R)
• M69: 57,941,499 km (0.074 R)
• M70: 62,526,225 km (0.11 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 19,439 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit