🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.96 AU - 1.14 AU

Year: 385 Days

Day: 16.6 Hours

Environment

Temp: 48 °C

Axial Tilt: 27.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.43 AU - 1.55 AU

Year: 651 Days

Day: 38.3 Hours

Environment

Temp: -26 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.06 AU - 2.12 AU

Year: 1082 Days

Day: 12.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,178,133 km

• M1: 49,966 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.87 AU - 3.21 AU

Year: 1898 Days

Day: 17.6 Hours

Environment

Temp: -93 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.8

Radius: 12.9

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.51 AU - 5.71 AU

Year: 4759 Days

Day: 14.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 100,178,133 km

• M1: 175,628 km (0.072 R)
• M2: 259,852 km (0.101 R)
• M3: 392,844 km (0.068 R)
• M4: 536,608 km (0.119 R)
• M5: 640,428 km (0.101 R)
• M6: 1,086,679 km (0.031 R)
• M7: 1,484,160 km (0.1 R)
• M8: 1,871,170 km (0.036 R)
• M9: 2,095,717 km (0.057 R)
• M10: 2,230,953 km (0.057 R)
• M11: 2,490,057 km (0.095 R)
• M12: 2,675,259 km (0.103 R)
• M13: 2,759,183 km (0.072 R)
• M14: 2,950,968 km (0.088 R)
• M15: 3,236,251 km (0.11 R)
• M16: 3,739,348 km (0.117 R)
• M17: 4,291,813 km (0.099 R)
• M18: 4,390,548 km (0.092 R)
• M19: 4,590,411 km (0.113 R)
• M20: 4,818,847 km (0.091 R)
• M21: 5,260,759 km (0.114 R)
• M22: 5,526,744 km (0.116 R)
• M23: 5,634,454 km (0.103 R)
• M24: 5,742,913 km (0.084 R)
• M25: 6,836,024 km (0.091 R)
• M26: 7,421,401 km (0.104 R)
• M27: 7,600,170 km (0.057 R)
• M28: 8,267,975 km (0.092 R)
• M29: 8,640,324 km (0.073 R)
• M30: 8,765,538 km (0.12 R)
• M31: 8,891,499 km (0.052 R)
• M32: 9,018,059 km (0.095 R)
• M33: 9,401,329 km (0.112 R)
• M34: 10,449,262 km (0.104 R)
• M35: 10,683,532 km (0.084 R)
• M36: 10,987,216 km (0.118 R)
• M37: 11,985,183 km (0.066 R)
• M38: 12,160,213 km (0.069 R)
• M39: 12,265,679 km (0.046 R)
• M40: 12,904,462 km (0.114 R)
• M41: 13,012,023 km (0.099 R)
• M42: 13,155,936 km (0.071 R)
• M43: 13,481,611 km (0.084 R)
• M44: 13,627,169 km (0.097 R)
• M45: 14,066,987 km (0.109 R)
• M46: 14,399,992 km (0.116 R)
• M47: 15,262,872 km (0.095 R)
• M48: 15,605,152 km (0.095 R)
• M49: 16,374,684 km (0.039 R)
• M50: 16,608,056 km (0.116 R)
• M51: 17,671,548 km (0.029 R)
• M52: 18,111,066 km (0.112 R)
• M53: 18,473,392 km (0.116 R)
• M54: 19,533,742 km (0.102 R)
• M55: 20,446,289 km (0.105 R)
• M56: 20,697,613 km (0.092 R)
• M57: 20,865,761 km (0.026 R)
• M58: 21,883,925 km (0.076 R)
• M59: 22,269,887 km (0.082 R)
• M60: 22,571,626 km (0.097 R)
• M61: 23,005,161 km (0.058 R)
• M62: 23,135,759 km (0.065 R)
• M63: 23,880,458 km (0.097 R)
• M64: 24,900,416 km (0.106 R)
• M65: 25,438,220 km (0.099 R)
• M66: 25,844,079 km (0.08 R)
• M67: 26,252,033 km (0.032 R)
• M68: 26,936,892 km (0.087 R)
• M69: 27,212,451 km (0.101 R)
• M70: 27,442,832 km (0.054 R)
• M71: 28,651,134 km (0.107 R)
• M72: 28,838,580 km (0.039 R)
• M73: 29,167,546 km (0.095 R)
• M74: 29,971,784 km (0.114 R)
• M75: 31,456,991 km (0.102 R)
• M76: 31,553,632 km (0.089 R)
• M77: 32,379,113 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.4

Radius: 12.3

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 6.35 AU - 7.77 AU

Year: 6719 Days

Day: 13.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 100,178,133 km

• M1: 232,774 km (0.106 R)
• M2: 339,737 km (0.094 R)
• M3: 420,370 km (0.107 R)
• M4: 735,722 km (0.094 R)
• M5: 826,379 km (0.119 R)
• M6: 1,136,645 km (0.115 R)
• M7: 1,271,283 km (0.093 R)
• M8: 1,397,244 km (0.092 R)
• M9: 1,662,332 km (0.094 R)
• M10: 1,738,926 km (0.072 R)
• M11: 2,090,630 km (0.082 R)
• M12: 2,326,396 km (0.078 R)
• M13: 2,517,732 km (0.095 R)
• M14: 2,606,593 km (0.096 R)
• M15: 3,047,608 km (0.073 R)
• M16: 3,374,330 km (0.069 R)
• M17: 3,672,179 km (0.057 R)
• M18: 3,978,705 km (0.051 R)
• M19: 4,145,656 km (0.104 R)
• M20: 4,336,244 km (0.099 R)
• M21: 4,486,590 km (0.073 R)
• M22: 4,925,659 km (0.116 R)
• M23: 5,015,119 km (0.084 R)
• M24: 5,105,177 km (0.092 R)
• M25: 5,332,566 km (0.067 R)
• M26: 5,540,208 km (0.089 R)
• M27: 6,107,034 km (0.107 R)
• M28: 6,397,553 km (0.083 R)
• M29: 6,966,773 km (0.046 R)
• M30: 7,092,734 km (0.079 R)
• M31: 7,707,881 km (0.055 R)
• M32: 8,101,173 km (0.104 R)
• M33: 8,207,089 km (0.09 R)
• M34: 8,447,193 km (0.12 R)
• M35: 8,716,769 km (0.114 R)
• M36: 8,907,207 km (0.06 R)
• M37: 9,098,991 km (0.091 R)
• M38: 9,181,569 km (0.118 R)
• M39: 9,823,344 km (0.114 R)
• M40: 9,936,440 km (0.119 R)
• M41: 10,135,555 km (0.101 R)
• M42: 10,595,269 km (0.076 R)
• M43: 11,120,807 km (0.065 R)
• M44: 12,778,650 km (0.037 R)
• M45: 13,026,235 km (0.029 R)
• M46: 13,652,002 km (0.116 R)
• M47: 13,810,127 km (0.072 R)
• M48: 14,127,873 km (0.079 R)
• M49: 14,965,621 km (0.101 R)
• M50: 15,292,194 km (0.105 R)
• M51: 15,587,949 km (0.107 R)
• M52: 15,885,798 km (0.04 R)
• M53: 16,218,803 km (0.096 R)
• M54: 16,487,032 km (0.103 R)
• M55: 16,925,802 km (0.083 R)
• M56: 17,129,704 km (0.111 R)
• M57: 17,231,880 km (0.087 R)
• M58: 17,436,978 km (0.093 R)
• M59: 17,987,947 km (0.114 R)
• M60: 18,230,745 km (0.043 R)
• M61: 18,965,569 km (0.117 R)
• M62: 19,817,529 km (0.111 R)
• M63: 20,790,663 km (0.039 R)
• M64: 21,009,076 km (0.087 R)
• M65: 21,890,208 km (0.075 R)
• M66: 22,001,209 km (0.05 R)
• M67: 23,461,284 km (0.072 R)
• M68: 23,726,521 km (0.118 R)
• M69: 23,878,663 km (0.06 R)
• M70: 24,605,559 km (0.118 R)
• M71: 24,759,495 km (0.103 R)
• M72: 25,456,172 km (0.107 R)
• M73: 25,689,844 km (0.098 R)
• M74: 26,002,653 km (0.119 R)
• M75: 26,159,432 km (0.109 R)
• M76: 26,277,315 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.8

Radius: 8.1

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 11.51 AU - 12.15 AU

Year: 14573 Days

Day: 7.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 100,178,133 km

• M1: 141,071 km (0.058 R)
• M2: 317,895 km (0.089 R)
• M3: 1,417,290 km (0.094 R)
• M4: 1,487,003 km (0.038 R)
• M5: 1,543,551 km (0.103 R)
• M6: 1,688,362 km (0.055 R)
• M7: 2,245,913 km (0.118 R)
• M8: 2,427,076 km (0.118 R)
• M9: 3,125,997 km (0.071 R)
• M10: 3,727,530 km (0.06 R)
• M11: 4,282,837 km (0.119 R)
• M12: 4,425,703 km (0.065 R)
• M13: 4,842,782 km (0.115 R)
• M14: 5,871,866 km (0.055 R)
• M15: 5,962,522 km (0.07 R)
• M16: 6,633,469 km (0.097 R)
• M17: 6,894,367 km (0.09 R)
• M18: 7,158,557 km (0.114 R)
• M19: 7,352,735 km (0.106 R)
• M20: 7,696,960 km (0.114 R)
• M21: 8,812,511 km (0.099 R)
• M22: 9,309,775 km (0.118 R)
• M23: 9,389,062 km (0.029 R)
• M24: 10,441,034 km (0.065 R)
• M25: 10,966,870 km (0.036 R)
• M26: 11,190,968 km (0.074 R)
• M27: 11,615,078 km (0.103 R)
• M28: 11,672,075 km (0.109 R)
• M29: 11,986,978 km (0.043 R)
• M30: 12,073,446 km (0.087 R)
• M31: 12,333,746 km (0.084 R)
• M32: 12,830,710 km (0.094 R)
• M33: 15,915,119 km (0.11 R)
• M34: 16,647,999 km (0.032 R)
• M35: 16,744,490 km (0.1 R)
• M36: 17,229,336 km (0.087 R)
• M37: 17,522,548 km (0.119 R)
• M38: 17,751,732 km (0.115 R)
• M39: 18,811,932 km (0.054 R)
• M40: 19,383,546 km (0.09 R)
• M41: 19,451,164 km (0.049 R)
• M42: 20,063,169 km (0.095 R)
• M43: 20,543,677 km (0.095 R)
• M44: 21,411,046 km (0.11 R)
• M45: 21,972,486 km (0.091 R)
• M46: 22,609,773 km (0.048 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 797.2

Radius: 4.2

Gravity: 45.19 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 13.96 AU - 17.28 AU

Year: 22110 Days

Day: 19.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 100,178,133 km

• M1: 59,839 km (0.112 R)
• M2: 370,255 km (0.069 R)
• M3: 1,246,749 km (0.071 R)
• M4: 1,309,131 km (0.074 R)
• M5: 1,704,369 km (0.105 R)
• M6: 2,322,806 km (0.112 R)
• M7: 2,399,849 km (0.107 R)
• M8: 2,879,161 km (0.113 R)
• M9: 3,214,858 km (0.107 R)
• M10: 3,607,104 km (0.089 R)
• M11: 3,831,650 km (0.094 R)
• M12: 3,968,532 km (0.064 R)
• M13: 4,153,435 km (0.076 R)
• M14: 4,484,047 km (0.043 R)
• M15: 4,628,259 km (0.033 R)
• M16: 4,921,321 km (0.104 R)
• M17: 4,970,838 km (0.08 R)
• M18: 5,020,355 km (0.114 R)
• M19: 5,120,137 km (0.044 R)
• M20: 6,420,441 km (0.092 R)
• M21: 6,912,319 km (0.072 R)
• M22: 7,701,149 km (0.102 R)
• M23: 7,931,829 km (0.077 R)
• M24: 7,989,873 km (0.046 R)
• M25: 9,485,253 km (0.082 R)
• M26: 9,670,306 km (0.119 R)
• M27: 9,794,472 km (0.12 R)
• M28: 12,926,902 km (0.094 R)
• M29: 14,670,016 km (0.115 R)
• M30: 14,884,240 km (0.114 R)
• M31: 15,027,405 km (0.088 R)
• M32: 15,605,302 km (0.104 R)
• M33: 18,755,534 km (0.119 R)
• M34: 19,847,897 km (0.049 R)
• M35: 20,560,881 km (0.104 R)
• M36: 20,800,537 km (0.05 R)
• M37: 21,930,599 km (0.106 R)
• M38: 23,329,489 km (0.048 R)
• M39: 23,495,991 km (0.1 R)
• M40: 24,756,952 km (0.104 R)
• M41: 25,524,090 km (0.074 R)
• M42: 25,609,809 km (0.078 R)
• M43: 28,313,940 km (0.091 R)
• M44: 29,026,475 km (0.103 R)
• M45: 30,378,092 km (0.056 R)
• M46: 30,650,958 km (0.112 R)
• M47: 30,924,573 km (0.094 R)
• M48: 31,566,048 km (0.053 R)
• M49: 31,842,356 km (0.076 R)
• M50: 33,049,012 km (0.117 R)
• M51: 34,934,244 km (0.118 R)
• M52: 35,219,976 km (0.034 R)
• M53: 35,698,091 km (0.105 R)
• M54: 37,924,556 km (0.096 R)
• M55: 39,996,337 km (0.117 R)
• M56: 42,408,603 km (0.11 R)
• M57: 43,120,988 km (0.048 R)
• M58: 45,593,541 km (0.09 R)
• M59: 46,010,022 km (0.109 R)
• M60: 47,162,075 km (0.118 R)
• M61: 47,583,343 km (0.077 R)
• M62: 47,794,425 km (0.069 R)
• M63: 48,748,112 km (0.098 R)
• M64: 50,029,567 km (0.09 R)
• M65: 51,646,870 km (0.114 R)
• M66: 51,972,395 km (0.041 R)
• M67: 52,081,003 km (0.083 R)
• M68: 52,953,009 km (0.079 R)
• M69: 53,062,365 km (0.095 R)
• M70: 54,490,576 km (0.101 R)
• M71: 56,488,904 km (0.065 R)
• M72: 57,048,250 km (0.099 R)
• M73: 59,758,365 km (0.098 R)
• M74: 61,588,396 km (0.103 R)
• M75: 61,818,478 km (0.046 R)
• M76: 62,741,497 km (0.05 R)
• M77: 62,857,136 km (0.1 R)
• M78: 65,186,075 km (0.114 R)
• M79: 65,655,214 km (0.085 R)
• M80: 65,890,233 km (0.118 R)
• M81: 66,243,134 km (0.066 R)
• M82: 66,832,998 km (0.076 R)
• M83: 68,612,615 km (0.093 R)
• M84: 68,731,844 km (0.1 R)
• M85: 70,889,195 km (0.094 R)
• M86: 72,218,522 km (0.076 R)
• M87: 74,901,709 km (0.096 R)
• M88: 76,008,733 km (0.102 R)
• M89: 78,239,088 km (0.101 R)
• M90: 80,113,998 km (0.109 R)
• M91: 80,616,497 km (0.105 R)
• M92: 82,256,688 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 886.6

Radius: 8

Gravity: 13.85 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 17.23 AU - 18.07 AU

Year: 26558 Days

Day: 18.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 100,178,133 km

• M1: 124,765 km (0.114 R)
• M2: 214,972 km (0.117 R)
• M3: 471,532 km (0.1 R)
• M4: 783,145 km (0.06 R)
• M5: 1,023,100 km (0.044 R)
• M6: 1,570,329 km (0.079 R)
• M7: 1,644,529 km (0.065 R)
• M8: 2,279,572 km (0.107 R)
• M9: 2,937,803 km (0.039 R)
• M10: 3,407,690 km (0.093 R)
• M11: 3,800,534 km (0.053 R)
• M12: 3,901,064 km (0.106 R)
• M13: 4,156,128 km (0.072 R)
• M14: 4,629,007 km (0.048 R)
• M15: 4,736,418 km (0.093 R)
• M16: 5,625,329 km (0.115 R)
• M17: 7,488,869 km (0.083 R)
• M18: 8,387,953 km (0.055 R)
• M19: 9,388,613 km (0.099 R)
• M20: 9,661,778 km (0.088 R)
• M21: 9,730,444 km (0.079 R)
• M22: 13,597,698 km (0.093 R)
• M23: 13,906,768 km (0.107 R)
• M24: 14,374,859 km (0.119 R)
• M25: 15,006,910 km (0.094 R)
• M26: 15,246,267 km (0.082 R)
• M27: 16,626,307 km (0.105 R)
• M28: 17,039,945 km (0.104 R)
• M29: 19,330,738 km (0.113 R)
• M30: 22,077,803 km (0.086 R)
• M31: 23,450,214 km (0.094 R)
• M32: 25,703,009 km (0.027 R)
• M33: 26,085,082 km (0.089 R)
• M34: 26,758,422 km (0.093 R)
• M35: 27,437,297 km (0.115 R)
• M36: 27,534,834 km (0.062 R)
• M37: 27,730,060 km (0.12 R)
• M38: 28,023,870 km (0.097 R)
• M39: 30,713,789 km (0.118 R)
• M40: 31,628,730 km (0.058 R)
• M41: 32,243,577 km (0.065 R)
• M42: 33,589,210 km (0.032 R)
• M43: 33,902,468 km (0.099 R)
• M44: 34,321,491 km (0.084 R)
• M45: 34,953,243 km (0.11 R)
• M46: 35,588,885 km (0.114 R)
• M47: 35,695,099 km (0.115 R)
• M48: 35,801,613 km (0.116 R)
• M49: 36,656,714 km (0.095 R)
• M50: 39,812,481 km (0.099 R)
• M51: 39,922,735 km (0.072 R)
• M52: 40,476,097 km (0.09 R)
• M53: 40,587,099 km (0.117 R)
• M54: 44,305,653 km (0.042 R)
• M55: 45,338,627 km (0.106 R)
• M56: 46,844,628 km (0.045 R)
• M57: 47,194,388 km (0.095 R)
• M58: 51,580,149 km (0.106 R)
• M59: 53,516,544 km (0.04 R)
• M60: 57,585,008 km (0.11 R)
• M61: 58,460,753 km (0.106 R)
• M62: 62,776,502 km (0.102 R)
• M63: 65,623,200 km (0.083 R)
• M64: 67,062,332 km (0.091 R)
• M65: 68,511,786 km (0.118 R)
• M66: 69,041,362 km (0.079 R)
• M67: 69,174,055 km (0.102 R)
• M68: 69,306,749 km (0.093 R)
• M69: 69,572,435 km (0.064 R)
• M70: 69,971,562 km (0.056 R)
• M71: 72,382,331 km (0.083 R)
• M72: 75,092,746 km (0.091 R)
• M73: 77,422,583 km (0.11 R)
• M74: 77,698,292 km (0.084 R)
• M75: 84,128,008 km (0.056 R)
• M76: 84,411,347 km (0.085 R)
• M77: 84,553,165 km (0.057 R)
• M78: 84,837,102 km (0.05 R)
• M79: 85,121,188 km (0.038 R)
• M80: 85,548,141 km (0.077 R)
• M81: 86,833,037 km (0.117 R)
• M82: 87,262,832 km (0.105 R)
• M83: 87,980,602 km (0.07 R)
• M84: 88,124,366 km (0.102 R)
• M85: 88,268,279 km (0.117 R)
• M86: 90,726,022 km (0.11 R)
• M87: 93,939,833 km (0.095 R)
• M88: 94,233,943 km (0.099 R)
• M89: 94,528,202 km (0.112 R)
• M90: 95,265,270 km (0.119 R)
• M91: 95,560,726 km (0.049 R)
• M92: 96,152,386 km (0.085 R)
• M93: 97,636,995 km (0.117 R)
• M94: 99,129,084 km (0.101 R)

Kuiper Belt

Range: 30.6 - 45.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 14,337 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit