🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.06 AU - 1.3 AU

Year: 473 Days

Day: 27.4 Hours

Environment

Temp: 7 °C

Axial Tilt: 36.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 90,175,870 km

• M1: 65,075 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.12 AU - 1.6 AU

Year: 585 Days

Day: 22 Hours

Environment

Temp: -35 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.29 AU - 3.33 AU

Year: 1738 Days

Day: 45.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.3

Radius: 14.4

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.69 AU - 7.03 AU

Year: 5234 Days

Day: 14 Hours

Environment

Temp: -150 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 90,175,870 km

• M1: 244,742 km (0.097 R)
• M2: 356,342 km (0.114 R)
• M3: 656,286 km (0.057 R)
• M4: 913,744 km (0.1 R)
• M5: 1,221,317 km (0.114 R)
• M6: 1,379,891 km (0.04 R)
• M7: 1,879,996 km (0.097 R)
• M8: 2,355,418 km (0.118 R)
• M9: 2,475,097 km (0.063 R)
• M10: 2,576,674 km (0.105 R)
• M11: 2,741,979 km (0.059 R)
• M12: 2,847,147 km (0.108 R)
• M13: 3,760,741 km (0.097 R)
• M14: 4,092,699 km (0.119 R)
• M15: 4,237,958 km (0.114 R)
• M16: 4,434,380 km (0.103 R)
• M17: 5,223,808 km (0.092 R)
• M18: 5,328,975 km (0.113 R)
• M19: 5,514,626 km (0.099 R)
• M20: 5,947,114 km (0.112 R)
• M21: 6,306,597 km (0.065 R)
• M22: 6,503,319 km (0.093 R)
• M23: 6,931,468 km (0.053 R)
• M24: 7,163,644 km (0.079 R)
• M25: 7,725,384 km (0.12 R)
• M26: 8,209,482 km (0.113 R)
• M27: 8,332,153 km (0.095 R)
• M28: 8,548,172 km (0.068 R)
• M29: 8,765,986 km (0.077 R)
• M30: 8,954,330 km (0.078 R)
• M31: 9,112,306 km (0.096 R)
• M32: 11,350,738 km (0.119 R)
• M33: 11,762,731 km (0.11 R)
• M34: 12,956,821 km (0.11 R)
• M35: 13,750,139 km (0.035 R)
• M36: 13,932,648 km (0.097 R)
• M37: 14,299,911 km (0.12 R)
• M38: 14,894,562 km (0.102 R)
• M39: 15,044,459 km (0.092 R)
• M40: 15,421,297 km (0.119 R)
• M41: 15,877,869 km (0.116 R)
• M42: 16,184,694 km (0.12 R)
• M43: 16,493,464 km (0.103 R)
• M44: 16,999,404 km (0.101 R)
• M45: 17,470,937 km (0.113 R)
• M46: 17,629,062 km (0.088 R)
• M47: 18,386,925 km (0.087 R)
• M48: 18,547,742 km (0.109 R)
• M49: 19,114,569 km (0.113 R)
• M50: 19,441,141 km (0.093 R)
• M51: 19,687,229 km (0.089 R)
• M52: 19,851,787 km (0.091 R)
• M53: 20,431,628 km (0.069 R)
• M54: 20,681,756 km (0.106 R)
• M55: 21,269,526 km (0.1 R)
• M56: 21,438,572 km (0.102 R)
• M57: 22,375,653 km (0.099 R)
• M58: 22,719,877 km (0.094 R)
• M59: 22,849,280 km (0.066 R)
• M60: 23,326,347 km (0.1 R)
• M61: 23,894,221 km (0.096 R)
• M62: 24,599,425 km (0.063 R)
• M63: 25,356,390 km (0.077 R)
• M64: 25,535,459 km (0.078 R)
• M65: 25,805,034 km (0.049 R)
• M66: 26,437,833 km (0.106 R)
• M67: 26,665,072 km (0.114 R)
• M68: 27,534,386 km (0.082 R)
• M69: 27,810,843 km (0.075 R)
• M70: 28,180,948 km (0.056 R)
• M71: 28,972,769 km (0.109 R)
• M72: 30,625,975 km (0.105 R)
• M73: 31,295,875 km (0.067 R)
• M74: 31,584,299 km (0.088 R)
• M75: 32,115,671 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 44.9

Radius: 3.7

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 11.57 AU - 15.05 AU

Year: 17916 Days

Day: 20.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 90,175,870 km

• M1: 62,682 km (0.053 R)
• M2: 151,842 km (0.078 R)
• M3: 265,237 km (0.097 R)
• M4: 1,442,123 km (0.037 R)
• M5: 1,617,602 km (0.115 R)
• M6: 1,988,455 km (0.105 R)
• M7: 2,201,632 km (0.117 R)
• M8: 2,237,835 km (0.118 R)
• M9: 2,630,080 km (0.119 R)
• M10: 2,668,527 km (0.09 R)
• M11: 3,185,537 km (0.077 R)
• M12: 3,434,468 km (0.061 R)
• M13: 4,399,374 km (0.119 R)
• M14: 4,445,151 km (0.118 R)
• M15: 4,864,025 km (0.102 R)
• M16: 5,838,954 km (0.108 R)
• M17: 5,889,219 km (0.11 R)
• M18: 5,990,198 km (0.085 R)
• M19: 6,374,216 km (0.093 R)
• M20: 7,490,964 km (0.046 R)
• M21: 7,545,717 km (0.117 R)
• M22: 7,765,775 km (0.108 R)
• M23: 7,793,451 km (0.089 R)
• M24: 7,904,303 km (0.103 R)
• M25: 7,987,928 km (0.077 R)
• M26: 8,212,026 km (0.03 R)
• M27: 8,438,367 km (0.101 R)
• M28: 8,466,791 km (0.044 R)
• M29: 9,275,816 km (0.071 R)
• M30: 10,139,444 km (0.074 R)
• M31: 11,309,300 km (0.084 R)
• M32: 12,198,210 km (0.107 R)
• M33: 12,912,241 km (0.028 R)
• M34: 15,865,752 km (0.111 R)
• M35: 16,430,783 km (0.116 R)
• M36: 16,537,446 km (0.115 R)
• M37: 16,680,013 km (0.08 R)
• M38: 16,930,440 km (0.062 R)
• M39: 17,326,575 km (0.051 R)
• M40: 18,275,025 km (0.105 R)
• M41: 18,792,634 km (0.118 R)
• M42: 21,142,368 km (0.095 R)
• M43: 21,452,185 km (0.092 R)
• M44: 21,490,931 km (0.11 R)
• M45: 21,685,558 km (0.075 R)
• M46: 23,262,768 km (0.07 R)
• M47: 23,422,539 km (0.101 R)
• M48: 23,582,608 km (0.119 R)
• M49: 23,662,793 km (0.065 R)
• M50: 23,944,186 km (0.042 R)
• M51: 25,696,875 km (0.074 R)
• M52: 25,820,742 km (0.098 R)
• M53: 26,234,829 km (0.072 R)
• M54: 26,526,096 km (0.072 R)
• M55: 26,860,298 km (0.116 R)
• M56: 27,069,735 km (0.05 R)
• M57: 27,195,696 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 885.9

Radius: 6

Gravity: 24.61 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 10.15 AU - 16.57 AU

Year: 18017 Days

Day: 24.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 90,175,870 km

• M1: 110,553 km (0.065 R)
• M2: 476,020 km (0.075 R)
• M3: 1,153,699 km (0.098 R)
• M4: 1,209,948 km (0.113 R)
• M5: 1,505,254 km (0.096 R)
• M6: 1,567,038 km (0.072 R)
• M7: 1,725,163 km (0.098 R)
• M8: 1,855,462 km (0.117 R)
• M9: 2,892,924 km (0.102 R)
• M10: 3,695,516 km (0.061 R)
• M11: 3,821,627 km (0.081 R)
• M12: 3,863,963 km (0.106 R)
• M13: 4,078,038 km (0.085 R)
• M14: 5,018,709 km (0.058 R)
• M15: 5,394,050 km (0.072 R)
• M16: 5,585,237 km (0.1 R)
• M17: 6,321,557 km (0.069 R)
• M18: 6,523,066 km (0.063 R)
• M19: 6,777,831 km (0.073 R)
• M20: 6,932,365 km (0.076 R)
• M21: 7,297,384 km (0.103 R)
• M22: 8,209,632 km (0.098 R)
• M23: 8,595,744 km (0.11 R)
• M24: 10,139,444 km (0.099 R)
• M25: 10,198,236 km (0.107 R)
• M26: 11,828,255 km (0.106 R)
• M27: 11,890,188 km (0.098 R)
• M28: 12,895,336 km (0.066 R)
• M29: 13,602,186 km (0.101 R)
• M30: 13,732,037 km (0.096 R)
• M31: 13,797,112 km (0.036 R)
• M32: 16,139,067 km (0.068 R)
• M33: 16,900,071 km (0.049 R)
• M34: 16,969,784 km (0.098 R)
• M35: 17,885,473 km (0.066 R)
• M36: 18,528,743 km (0.088 R)
• M37: 20,429,384 km (0.041 R)
• M38: 23,161,490 km (0.06 R)
• M39: 25,284,583 km (0.118 R)
• M40: 25,364,319 km (0.1 R)
• M41: 26,652,805 km (0.069 R)
• M42: 26,734,037 km (0.051 R)
• M43: 27,059,861 km (0.11 R)
• M44: 27,962,535 km (0.11 R)
• M45: 29,293,058 km (0.067 R)
• M46: 31,498,729 km (0.116 R)
• M47: 31,928,973 km (0.118 R)
• M48: 33,493,916 km (0.101 R)
• M49: 33,669,394 km (0.083 R)
• M50: 34,109,212 km (0.117 R)
• M51: 36,067,448 km (0.116 R)
• M52: 36,788,360 km (0.104 R)
• M53: 37,696,419 km (0.105 R)
• M54: 37,787,674 km (0.086 R)
• M55: 37,970,184 km (0.106 R)
• M56: 38,153,142 km (0.074 R)
• M57: 39,164,423 km (0.06 R)
• M58: 39,812,631 km (0.118 R)
• M59: 41,589,704 km (0.076 R)
• M60: 42,345,622 km (0.119 R)
• M61: 43,201,471 km (0.104 R)
• M62: 44,063,006 km (0.106 R)
• M63: 45,803,128 km (0.056 R)
• M64: 47,270,234 km (0.105 R)
• M65: 47,565,541 km (0.071 R)
• M66: 48,256,982 km (0.107 R)
• M67: 50,049,912 km (0.059 R)
• M68: 53,495,750 km (0.119 R)
• M69: 54,111,794 km (0.096 R)
• M70: 55,143,720 km (0.103 R)
• M71: 55,869,868 km (0.116 R)
• M72: 57,122,152 km (0.116 R)
• M73: 60,079,702 km (0.076 R)
• M74: 60,292,879 km (0.101 R)
• M75: 60,719,981 km (0.111 R)
• M76: 61,148,130 km (0.111 R)
• M77: 61,469,765 km (0.079 R)
• M78: 61,899,709 km (0.104 R)
• M79: 63,520,453 km (0.085 R)
• M80: 64,499,571 km (0.084 R)
• M81: 64,717,834 km (0.033 R)
• M82: 64,936,397 km (0.118 R)
• M83: 65,264,614 km (0.054 R)
• M84: 66,032,650 km (0.115 R)
• M85: 66,252,559 km (0.1 R)
• M86: 68,021,254 km (0.059 R)
• M87: 68,577,010 km (0.083 R)
• M88: 68,799,762 km (0.094 R)
• M89: 73,875,468 km (0.086 R)
• M90: 75,939,170 km (0.089 R)
• M91: 76,515,721 km (0.086 R)
• M92: 76,978,128 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 559.5

Radius: 6.7

Gravity: 12.46 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 12.66 AU - 14.16 AU

Year: 18118 Days

Day: 24.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 90,175,870 km

• M1: 122,221 km (0.067 R)
• M2: 181,911 km (0.095 R)
• M3: 362,176 km (0.076 R)
• M4: 411,843 km (0.049 R)
• M5: 518,805 km (0.109 R)
• M6: 575,952 km (0.081 R)
• M7: 872,006 km (0.117 R)
• M8: 964,757 km (0.076 R)
• M9: 1,036,414 km (0.091 R)
• M10: 1,085,333 km (0.119 R)
• M11: 1,560,156 km (0.115 R)
• M12: 1,731,446 km (0.106 R)
• M13: 1,909,018 km (0.041 R)
• M14: 2,542,865 km (0.108 R)
• M15: 3,022,625 km (0.11 R)
• M16: 3,455,860 km (0.045 R)
• M17: 3,567,161 km (0.087 R)
• M18: 3,755,505 km (0.081 R)
• M19: 4,141,916 km (0.095 R)
• M20: 5,247,295 km (0.1 R)
• M21: 5,766,250 km (0.11 R)
• M22: 5,854,363 km (0.111 R)
• M23: 6,899,454 km (0.056 R)
• M24: 8,297,296 km (0.089 R)
• M25: 8,496,710 km (0.091 R)
• M26: 8,546,826 km (0.071 R)
• M27: 9,156,138 km (0.118 R)
• M28: 9,465,955 km (0.066 R)
• M29: 9,674,494 km (0.079 R)
• M30: 9,884,530 km (0.115 R)
• M31: 10,523,612 km (0.112 R)
• M32: 11,176,008 km (0.084 R)
• M33: 11,341,164 km (0.085 R)
• M34: 11,618,219 km (0.118 R)
• M35: 12,806,027 km (0.096 R)
• M36: 16,468,930 km (0.072 R)
• M37: 16,594,144 km (0.114 R)
• M38: 16,782,637 km (0.111 R)
• M39: 17,225,148 km (0.102 R)
• M40: 18,057,061 km (0.077 R)
• M41: 18,575,418 km (0.104 R)
• M42: 19,098,861 km (0.061 R)
• M43: 20,226,978 km (0.092 R)
• M44: 20,293,998 km (0.1 R)
• M45: 20,832,999 km (0.042 R)
• M46: 22,062,694 km (0.104 R)
• M47: 22,408,415 km (0.112 R)
• M48: 22,755,931 km (0.064 R)
• M49: 22,825,793 km (0.089 R)
• M50: 23,526,958 km (0.037 R)
• M51: 23,738,639 km (0.045 R)
• M52: 24,520,437 km (0.095 R)
• M53: 25,382,869 km (0.111 R)
• M54: 25,527,530 km (0.05 R)
• M55: 27,211,254 km (0.117 R)
• M56: 27,582,107 km (0.119 R)
• M57: 30,684,767 km (0.057 R)
• M58: 31,613,620 km (0.099 R)
• M59: 31,769,352 km (0.109 R)
• M60: 32,708,976 km (0.057 R)
• M61: 33,340,429 km (0.073 R)
• M62: 34,535,117 km (0.087 R)
• M63: 35,582,003 km (0.112 R)
• M64: 35,987,413 km (0.079 R)
• M65: 36,394,320 km (0.116 R)
• M66: 38,037,203 km (0.071 R)
• M67: 38,451,589 km (0.106 R)
• M68: 38,617,942 km (0.115 R)
• M69: 39,536,324 km (0.059 R)
• M70: 40,293,139 km (0.113 R)
• M71: 42,592,159 km (0.095 R)
• M72: 43,627,526 km (0.041 R)
• M73: 43,714,143 km (0.076 R)
• M74: 45,283,724 km (0.119 R)
• M75: 45,459,203 km (0.116 R)
• M76: 45,634,980 km (0.06 R)
• M77: 45,722,944 km (0.087 R)
• M78: 47,138,139 km (0.053 R)
• M79: 48,837,122 km (0.048 R)
• M80: 49,739,497 km (0.107 R)
• M81: 49,830,004 km (0.094 R)
• M82: 50,101,972 km (0.083 R)
• M83: 51,560,402 km (0.074 R)
• M84: 53,032,894 km (0.115 R)
• M85: 53,310,548 km (0.103 R)
• M86: 56,490,550 km (0.079 R)
• M87: 58,772,067 km (0.063 R)
• M88: 59,635,396 km (0.103 R)
• M89: 60,406,274 km (0.11 R)
• M90: 63,032,315 km (0.12 R)
• M91: 63,915,840 km (0.038 R)
• M92: 64,902,438 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 716.8

Radius: 5

Gravity: 28.67 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 14.73 AU - 18.71 AU

Year: 25225 Days

Day: 21.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,175,870 km

• M1: 94,097 km (0.096 R)
• M2: 195,824 km (0.087 R)
• M3: 783,145 km (0.113 R)
• M4: 1,256,323 km (0.106 R)
• M5: 1,353,562 km (0.056 R)
• M6: 1,590,076 km (0.098 R)
• M7: 1,660,088 km (0.106 R)
• M8: 1,839,605 km (0.103 R)
• M9: 2,063,104 km (0.06 R)
• M10: 2,295,280 km (0.086 R)
• M11: 2,700,840 km (0.114 R)
• M12: 3,305,066 km (0.111 R)
• M13: 3,576,436 km (0.113 R)
• M14: 3,902,111 km (0.066 R)
• M15: 3,949,533 km (0.097 R)
• M16: 4,140,570 km (0.107 R)
• M17: 4,732,080 km (0.066 R)
• M18: 4,884,071 km (0.117 R)
• M19: 6,156,850 km (0.085 R)
• M20: 6,378,554 km (0.106 R)
• M21: 7,349,295 km (0.108 R)
• M22: 7,762,185 km (0.112 R)
• M23: 8,672,338 km (0.091 R)
• M24: 9,045,734 km (0.043 R)
• M25: 9,679,730 km (0.071 R)
• M26: 9,808,235 km (0.06 R)
• M27: 10,131,965 km (0.069 R)
• M28: 10,197,189 km (0.066 R)
• M29: 10,790,046 km (0.085 R)
• M30: 10,990,208 km (0.11 R)
• M31: 11,665,941 km (0.051 R)
• M32: 12,147,048 km (0.1 R)
• M33: 12,564,576 km (0.113 R)
• M34: 12,845,520 km (0.039 R)
• M35: 15,390,629 km (0.108 R)
• M36: 15,993,658 km (0.092 R)
• M37: 17,848,672 km (0.074 R)
• M38: 20,838,684 km (0.108 R)
• M39: 21,672,992 km (0.076 R)
• M40: 21,757,066 km (0.119 R)
• M41: 21,841,140 km (0.073 R)
• M42: 21,925,513 km (0.113 R)
• M43: 23,460,387 km (0.102 R)
• M44: 24,415,270 km (0.051 R)
• M45: 25,117,782 km (0.114 R)
• M46: 26,094,506 km (0.117 R)
• M47: 28,084,906 km (0.069 R)
• M48: 28,268,163 km (0.115 R)
• M49: 29,655,983 km (0.1 R)
• M50: 30,782,155 km (0.119 R)
• M51: 30,876,552 km (0.065 R)
• M52: 32,882,809 km (0.055 R)
• M53: 33,172,729 km (0.089 R)
• M54: 34,341,238 km (0.087 R)
• M55: 37,421,907 km (0.079 R)
• M56: 37,825,672 km (0.101 R)
• M57: 38,332,659 km (0.088 R)
• M58: 40,796,835 km (0.117 R)
• M59: 40,900,656 km (0.115 R)
• M60: 41,838,635 km (0.093 R)
• M61: 43,841,900 km (0.088 R)
• M62: 44,054,628 km (0.048 R)
• M63: 45,230,617 km (0.116 R)
• M64: 46,525,237 km (0.097 R)
• M65: 47,504,056 km (0.097 R)
• M66: 51,711,496 km (0.093 R)
• M67: 53,518,339 km (0.11 R)
• M68: 56,151,710 km (0.115 R)
• M69: 56,613,968 km (0.066 R)
• M70: 56,961,484 km (0.109 R)
• M71: 57,775,296 km (0.117 R)
• M72: 58,125,056 km (0.057 R)
• M73: 58,944,254 km (0.074 R)
• M74: 62,139,515 km (0.078 R)
• M75: 64,663,231 km (0.112 R)
• M76: 66,120,314 km (0.116 R)
• M77: 66,486,380 km (0.1 R)
• M78: 67,465,498 km (0.09 R)
• M79: 67,588,318 km (0.102 R)
• M80: 68,696,240 km (0.076 R)
• M81: 71,930,695 km (0.061 R)
• M82: 72,307,084 km (0.104 R)
• M83: 73,692,659 km (0.08 R)
• M84: 74,960,052 km (0.112 R)
• M85: 75,596,292 km (0.111 R)
• M86: 76,106,720 km (0.056 R)
• M87: 80,230,535 km (0.116 R)
• M88: 82,976,105 km (0.075 R)
• M89: 85,752,192 km (0.1 R)
• M90: 88,155,931 km (0.086 R)
• M91: 88,962,114 km (0.084 R)
• M92: 89,096,602 km (0.037 R)
• M93: 89,231,390 km (0.084 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: 515 - 14,612 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit