🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.78 AU - 1.12 AU

Year: 345 Days

Day: 15.9 Hours

Environment

Temp: 35 °C

Axial Tilt: 35.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.25 AU - 1.75 AU

Year: 685 Days

Day: 29.7 Hours

Environment

Temp: -34 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.59 AU - 1.81 AU

Year: 826 Days

Day: 26.5 Hours

Environment

Temp: -48 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.87 AU - 2.13 AU

Year: 1054 Days

Day: 35.6 Hours

Environment

Temp: -77 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,265,204 km

• M1: 1,600,548 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.97 AU - 2.05 AU

Year: 1062 Days

Day: 27 Hours

Environment

Temp: -82 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.5

Radius: 14.6

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.82 AU - 5.42 AU

Year: 4319 Days

Day: 9.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 83.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 68,265,204 km

• M1: 182,360 km (0.103 R)
• M2: 407,505 km (0.119 R)
• M3: 526,435 km (0.085 R)
• M4: 843,134 km (0.1 R)
• M5: 959,072 km (0.077 R)
• M6: 1,068,578 km (0.061 R)
• M7: 1,182,721 km (0.113 R)
• M8: 1,639,144 km (0.075 R)
• M9: 1,989,352 km (0.072 R)
• M10: 2,116,810 km (0.093 R)
• M11: 2,230,803 km (0.087 R)
• M12: 2,414,360 km (0.042 R)
• M13: 2,690,368 km (0.101 R)
• M14: 2,850,288 km (0.117 R)
• M15: 3,217,252 km (0.1 R)
• M16: 3,483,237 km (0.048 R)
• M17: 3,619,072 km (0.044 R)
• M18: 3,936,369 km (0.09 R)
• M19: 4,139,223 km (0.12 R)
• M20: 4,324,874 km (0.083 R)
• M21: 4,471,181 km (0.088 R)
• M22: 4,683,311 km (0.097 R)
• M23: 5,007,490 km (0.112 R)
• M24: 5,161,426 km (0.104 R)
• M25: 5,317,008 km (0.076 R)
• M26: 5,541,853 km (0.102 R)
• M27: 5,632,659 km (0.091 R)
• M28: 5,769,840 km (0.093 R)
• M29: 6,071,130 km (0.066 R)
• M30: 6,235,389 km (0.093 R)
• M31: 6,520,672 km (0.049 R)
• M32: 7,227,821 km (0.097 R)
• M33: 7,704,440 km (0.081 R)
• M34: 8,062,278 km (0.074 R)
• M35: 8,321,082 km (0.105 R)
• M36: 8,451,681 km (0.114 R)
• M37: 8,609,208 km (0.048 R)
• M38: 9,087,622 km (0.064 R)
• M39: 9,330,120 km (0.088 R)
• M40: 9,574,862 km (0.093 R)
• M41: 9,711,744 km (0.107 R)
• M42: 10,209,905 km (0.046 R)
• M43: 10,518,376 km (0.078 R)
• M44: 10,829,988 km (0.117 R)
• M45: 10,944,131 km (0.113 R)
• M46: 11,695,562 km (0.106 R)
• M47: 11,841,868 km (0.079 R)
• M48: 11,959,452 km (0.025 R)
• M49: 12,195,817 km (0.104 R)
• M50: 12,463,597 km (0.078 R)
• M51: 12,793,460 km (0.117 R)
• M52: 13,584,833 km (0.097 R)
• M53: 13,800,553 km (0.106 R)
• M54: 14,611,972 km (0.099 R)
• M55: 15,278,580 km (0.111 R)
• M56: 15,728,720 km (0.096 R)
• M57: 17,471,535 km (0.03 R)
• M58: 17,672,744 km (0.119 R)
• M59: 18,758,675 km (0.062 R)
• M60: 19,622,154 km (0.106 R)
• M61: 19,796,436 km (0.025 R)
• M62: 22,362,189 km (0.066 R)
• M63: 22,617,253 km (0.065 R)
• M64: 23,351,180 km (0.062 R)
• M65: 23,572,884 km (0.101 R)
• M66: 23,758,236 km (0.119 R)
• M67: 24,130,286 km (0.113 R)
• M68: 24,316,984 km (0.094 R)
• M69: 24,466,881 km (0.051 R)
• M70: 24,616,928 km (0.096 R)
• M71: 25,258,104 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.7

Radius: 13.5

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 9.59 AU - 11.65 AU

Year: 12902 Days

Day: 10.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 68,265,204 km

• M1: 445,652 km (0.105 R)
• M2: 595,549 km (0.073 R)
• M3: 798,404 km (0.052 R)
• M4: 900,579 km (0.048 R)
• M5: 1,481,917 km (0.081 R)
• M6: 1,633,010 km (0.113 R)
• M7: 1,951,205 km (0.069 R)
• M8: 2,364,694 km (0.102 R)
• M9: 3,105,353 km (0.097 R)
• M10: 3,854,539 km (0.091 R)
• M11: 4,690,342 km (0.063 R)
• M12: 4,916,235 km (0.066 R)
• M13: 5,046,834 km (0.117 R)
• M14: 5,820,853 km (0.104 R)
• M15: 6,063,800 km (0.109 R)
• M16: 6,345,642 km (0.078 R)
• M17: 6,885,840 km (0.078 R)
• M18: 7,403,449 km (0.035 R)
• M19: 7,667,040 km (0.056 R)
• M20: 7,780,884 km (0.094 R)
• M21: 8,048,814 km (0.115 R)
• M22: 9,679,281 km (0.109 R)
• M23: 9,884,979 km (0.117 R)
• M24: 10,217,086 km (0.083 R)
• M25: 10,595,269 km (0.092 R)
• M26: 10,850,034 km (0.073 R)
• M27: 11,365,399 km (0.118 R)
• M28: 11,582,466 km (0.097 R)
• M29: 12,554,253 km (0.086 R)
• M30: 12,823,829 km (0.06 R)
• M31: 13,967,804 km (0.088 R)
• M32: 14,387,575 km (0.092 R)
• M33: 14,764,263 km (0.063 R)
• M34: 15,431,320 km (0.119 R)
• M35: 17,340,936 km (0.077 R)
• M36: 17,792,273 km (0.115 R)
• M37: 19,065,949 km (0.114 R)
• M38: 19,376,066 km (0.079 R)
• M39: 19,792,097 km (0.109 R)
• M40: 20,211,121 km (0.059 R)
• M41: 20,421,755 km (0.111 R)
• M42: 21,432,139 km (0.113 R)
• M43: 21,862,382 km (0.116 R)
• M44: 22,295,618 km (0.092 R)
• M45: 22,567,736 km (0.106 R)
• M46: 22,950,557 km (0.116 R)
• M47: 23,060,362 km (0.097 R)
• M48: 23,280,570 km (0.056 R)
• M49: 23,612,079 km (0.089 R)
• M50: 24,447,583 km (0.115 R)
• M51: 24,897,274 km (0.088 R)
• M52: 25,236,263 km (0.073 R)
• M53: 26,033,171 km (0.069 R)
• M54: 26,549,882 km (0.054 R)
• M55: 26,896,351 km (0.05 R)
• M56: 27,593,626 km (0.097 R)
• M57: 28,591,444 km (0.066 R)
• M58: 29,065,221 km (0.077 R)
• M59: 30,140,680 km (0.062 R)
• M60: 30,622,684 km (0.036 R)
• M61: 30,743,709 km (0.09 R)
• M62: 31,533,586 km (0.044 R)
• M63: 31,716,843 km (0.109 R)
• M64: 33,818,394 km (0.103 R)
• M65: 34,131,203 km (0.099 R)
• M66: 34,696,683 km (0.093 R)
• M67: 35,519,022 km (0.042 R)
• M68: 36,604,056 km (0.056 R)
• M69: 37,118,523 km (0.109 R)
• M70: 38,154,488 km (0.12 R)
• M71: 38,349,713 km (0.038 R)
• M72: 38,610,612 km (0.077 R)
• M73: 39,134,354 km (0.071 R)
• M74: 39,528,545 km (0.088 R)
• M75: 39,660,191 km (0.092 R)
• M76: 39,792,136 km (0.072 R)
• M77: 40,320,964 km (0.092 R)
• M78: 40,785,765 km (0.115 R)
• M79: 41,519,543 km (0.115 R)
• M80: 41,653,433 km (0.089 R)
• M81: 41,787,472 km (0.086 R)
• M82: 41,988,831 km (0.067 R)
• M83: 43,135,798 km (0.044 R)
• M84: 43,407,169 km (0.064 R)
• M85: 43,747,205 km (0.085 R)
• M86: 44,088,138 km (0.107 R)
• M87: 45,116,175 km (0.116 R)
• M88: 46,499,057 km (0.047 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.3

Radius: 11.4

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 10.17 AU - 12.85 AU

Year: 14557 Days

Day: 5.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 68,265,204 km

• M1: 182,809 km (0.072 R)
• M2: 267,780 km (0.043 R)
• M3: 379,231 km (0.082 R)
• M4: 512,074 km (0.114 R)
• M5: 585,526 km (0.083 R)
• M6: 663,317 km (0.067 R)
• M7: 745,147 km (0.095 R)
• M8: 1,229,844 km (0.069 R)
• M9: 1,354,609 km (0.042 R)
• M10: 1,685,370 km (0.066 R)
• M11: 2,041,562 km (0.064 R)
• M12: 3,190,623 km (0.071 R)
• M13: 3,335,584 km (0.067 R)
• M14: 3,542,178 km (0.111 R)
• M15: 3,662,156 km (0.086 R)
• M16: 4,346,417 km (0.103 R)
• M17: 4,605,221 km (0.103 R)
• M18: 4,935,683 km (0.086 R)
• M19: 5,619,943 km (0.028 R)
• M20: 6,406,978 km (0.074 R)
• M21: 6,516,932 km (0.112 R)
• M22: 6,776,185 km (0.08 R)
• M23: 7,038,729 km (0.114 R)
• M24: 7,114,426 km (0.119 R)
• M25: 7,190,272 km (0.088 R)
• M26: 7,381,309 km (0.065 R)
• M27: 8,122,566 km (0.089 R)
• M28: 9,092,559 km (0.109 R)
• M29: 9,216,426 km (0.055 R)
• M30: 10,745,914 km (0.116 R)
• M31: 11,096,422 km (0.117 R)
• M32: 12,125,057 km (0.11 R)
• M33: 12,307,118 km (0.075 R)
• M34: 12,673,932 km (0.113 R)
• M35: 12,858,685 km (0.089 R)
• M36: 12,997,811 km (0.097 R)
• M37: 13,184,060 km (0.034 R)
• M38: 13,559,401 km (0.056 R)
• M39: 14,803,308 km (0.072 R)
• M40: 15,095,622 km (0.069 R)
• M41: 15,193,459 km (0.09 R)
• M42: 15,834,635 km (0.115 R)
• M43: 16,383,959 km (0.044 R)
• M44: 16,534,903 km (0.058 R)
• M45: 16,686,296 km (0.05 R)
• M46: 17,143,318 km (0.035 R)
• M47: 17,604,378 km (0.099 R)
• M48: 17,707,451 km (0.075 R)
• M49: 18,225,658 km (0.07 R)
• M50: 18,643,784 km (0.069 R)
• M51: 18,853,969 km (0.095 R)
• M52: 19,170,818 km (0.095 R)
• M53: 19,595,975 km (0.105 R)
• M54: 19,917,012 km (0.075 R)
• M55: 20,185,839 km (0.046 R)
• M56: 20,293,699 km (0.053 R)
• M57: 21,108,708 km (0.12 R)
• M58: 21,879,137 km (0.118 R)
• M59: 22,883,089 km (0.103 R)
• M60: 25,750,132 km (0.082 R)
• M61: 26,573,070 km (0.103 R)
• M62: 28,667,739 km (0.113 R)
• M63: 29,765,638 km (0.106 R)
• M64: 30,815,067 km (0.047 R)
• M65: 31,063,848 km (0.068 R)
• M66: 31,438,142 km (0.107 R)
• M67: 32,065,256 km (0.104 R)
• M68: 33,013,856 km (0.087 R)
• M69: 33,523,387 km (0.039 R)
• M70: 34,164,115 km (0.058 R)
• M71: 34,421,572 km (0.049 R)
• M72: 35,003,059 km (0.051 R)
• M73: 35,197,686 km (0.102 R)
• M74: 36,045,009 km (0.112 R)
• M75: 36,503,975 km (0.075 R)
• M76: 37,560,585 km (0.053 R)
• M77: 39,366,081 km (0.04 R)
• M78: 41,748,427 km (0.105 R)
• M79: 42,645,117 km (0.101 R)
• M80: 43,339,251 km (0.093 R)
• M81: 44,738,590 km (0.107 R)
• M82: 45,443,944 km (0.077 R)
• M83: 48,157,350 km (0.062 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 663.3

Radius: 3.7

Gravity: 48.45 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 10.11 AU - 15.69 AU

Year: 17272 Days

Day: 22.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 68,265,204 km

• M1: 86,019 km (0.08 R)
• M2: 114,293 km (0.097 R)
• M3: 382,971 km (0.09 R)
• M4: 785,987 km (0.107 R)
• M5: 2,953,062 km (0.106 R)
• M6: 3,024,869 km (0.053 R)
• M7: 3,280,532 km (0.092 R)
• M8: 3,657,967 km (0.081 R)
• M9: 4,289,869 km (0.074 R)
• M10: 4,785,486 km (0.09 R)
• M11: 5,474,384 km (0.116 R)
• M12: 5,562,647 km (0.054 R)
• M13: 6,147,724 km (0.073 R)
• M14: 6,331,730 km (0.088 R)
• M15: 7,669,284 km (0.107 R)
• M16: 8,933,985 km (0.059 R)
• M17: 10,589,734 km (0.032 R)
• M18: 10,754,890 km (0.083 R)
• M19: 10,976,445 km (0.071 R)
• M20: 11,087,895 km (0.07 R)
• M21: 12,221,697 km (0.044 R)
• M22: 12,569,063 km (0.098 R)
• M23: 12,860,929 km (0.065 R)
• M24: 14,171,705 km (0.104 R)
• M25: 14,965,921 km (0.075 R)
• M26: 15,461,838 km (0.077 R)
• M27: 17,110,406 km (0.067 R)
• M28: 17,628,912 km (0.077 R)
• M29: 18,152,355 km (0.108 R)
• M30: 19,014,039 km (0.082 R)
• M31: 19,348,839 km (0.112 R)
• M32: 19,956,655 km (0.104 R)
• M33: 21,747,342 km (0.089 R)
• M34: 22,590,924 km (0.092 R)
• M35: 22,732,593 km (0.085 R)
• M36: 22,874,562 km (0.097 R)
• M37: 23,087,888 km (0.118 R)
• M38: 23,230,605 km (0.039 R)
• M39: 23,373,620 km (0.088 R)
• M40: 23,732,356 km (0.072 R)
• M41: 25,111,947 km (0.119 R)
• M42: 25,552,962 km (0.111 R)
• M43: 25,848,418 km (0.076 R)
• M44: 26,368,121 km (0.11 R)
• M45: 28,404,896 km (0.116 R)
• M46: 28,941,204 km (0.119 R)
• M47: 29,713,129 km (0.092 R)
• M48: 30,023,694 km (0.053 R)
• M49: 33,511,120 km (0.106 R)
• M50: 36,707,428 km (0.101 R)
• M51: 37,542,483 km (0.096 R)
• M52: 38,806,884 km (0.082 R)
• M53: 40,342,357 km (0.114 R)
• M54: 40,686,282 km (0.087 R)
• M55: 41,290,508 km (0.084 R)
• M56: 42,245,990 km (0.04 R)
• M57: 43,120,838 km (0.096 R)
• M58: 43,296,466 km (0.119 R)
• M59: 44,621,754 km (0.108 R)
• M60: 44,799,476 km (0.111 R)
• M61: 45,066,508 km (0.103 R)
• M62: 45,512,759 km (0.108 R)
• M63: 46,499,506 km (0.037 R)
• M64: 46,769,830 km (0.111 R)
• M65: 47,131,108 km (0.118 R)
• M66: 47,493,285 km (0.112 R)
• M67: 47,583,941 km (0.113 R)
• M68: 47,856,359 km (0.099 R)
• M69: 48,038,270 km (0.117 R)
• M70: 48,129,375 km (0.089 R)
• M71: 49,042,820 km (0.062 R)
• M72: 49,134,523 km (0.091 R)
• M73: 49,409,933 km (0.12 R)
• M74: 50,887,062 km (0.109 R)
• M75: 51,537,813 km (0.049 R)
• M76: 55,023,294 km (0.061 R)
• M77: 55,978,326 km (0.088 R)
• M78: 56,361,895 km (0.119 R)
• M79: 57,035,086 km (0.11 R)
• M80: 57,904,698 km (0.089 R)
• M81: 58,098,577 km (0.09 R)
• M82: 59,070,963 km (0.056 R)
• M83: 59,559,101 km (0.109 R)
• M84: 61,822,068 km (0.062 R)
• M85: 62,020,136 km (0.112 R)
• M86: 63,712,536 km (0.113 R)
• M87: 64,715,291 km (0.086 R)
• M88: 65,218,538 km (0.084 R)
• M89: 65,420,196 km (0.085 R)
• M90: 65,722,982 km (0.114 R)
• M91: 65,824,110 km (0.113 R)
• M92: 66,736,059 km (0.082 R)
• M93: 67,244,542 km (0.104 R)
• M94: 67,448,145 km (0.115 R)
• M95: 67,958,423 km (0.115 R)
• M96: 68,060,598 km (0.038 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 12,461 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit