🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.43 AU - 0.63 AU

Year: 142 Days

Day: 28.9 Hours

Environment

Temp: 249 °C

Axial Tilt: 6.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.9 AU - 0.9 AU

Year: 315 Days

Day: 17.2 Hours

Environment

Temp: 83 °C

Axial Tilt: 14.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.83 AU - 2.85 AU

Year: 1321 Days

Day: 26.5 Hours

Environment

Temp: -82 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.26 AU - 2.5 AU

Year: 1355 Days

Day: 45 Hours

Environment

Temp: -79 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.6

Radius: 11

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 5.04 AU - 7.9 AU

Year: 6072 Days

Day: 10.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 99,926,715 km

• M1: 137,780 km (0.065 R)
• M2: 238,309 km (0.12 R)
• M3: 378,632 km (0.104 R)
• M4: 462,407 km (0.112 R)
• M5: 630,555 km (0.066 R)
• M6: 871,258 km (0.052 R)
• M7: 1,317,209 km (0.115 R)
• M8: 1,423,873 km (0.085 R)
• M9: 1,983,219 km (0.064 R)
• M10: 2,360,804 km (0.102 R)
• M11: 3,244,927 km (0.072 R)
• M12: 3,328,253 km (0.099 R)
• M13: 4,382,470 km (0.096 R)
• M14: 4,544,484 km (0.073 R)
• M15: 4,684,957 km (0.084 R)
• M16: 4,946,154 km (0.111 R)
• M17: 5,532,578 km (0.035 R)
• M18: 5,657,642 km (0.113 R)
• M19: 6,218,783 km (0.09 R)
• M20: 6,479,832 km (0.111 R)
• M21: 6,878,061 km (0.092 R)
• M22: 8,120,472 km (0.111 R)
• M23: 8,205,742 km (0.11 R)
• M24: 8,319,886 km (0.109 R)
• M25: 8,840,337 km (0.077 R)
• M26: 9,163,618 km (0.063 R)
• M27: 9,520,708 km (0.098 R)
• M28: 9,761,261 km (0.111 R)
• M29: 9,851,917 km (0.117 R)
• M30: 12,210,627 km (0.114 R)
• M31: 12,373,838 km (0.099 R)
• M32: 13,167,455 km (0.107 R)
• M33: 13,604,281 km (0.105 R)
• M34: 13,739,667 km (0.092 R)
• M35: 14,011,636 km (0.114 R)
• M36: 14,354,215 km (0.077 R)
• M37: 15,012,745 km (0.119 R)
• M38: 15,117,613 km (0.075 R)
• M39: 15,681,148 km (0.03 R)
• M40: 16,323,372 km (0.117 R)
• M41: 16,503,188 km (0.094 R)
• M42: 16,683,753 km (0.086 R)
• M43: 17,083,478 km (0.114 R)
• M44: 17,156,333 km (0.08 R)
• M45: 17,229,486 km (0.104 R)
• M46: 17,375,942 km (0.078 R)
• M47: 17,707,152 km (0.073 R)
• M48: 17,854,955 km (0.1 R)
• M49: 18,263,806 km (0.054 R)
• M50: 18,375,705 km (0.101 R)
• M51: 19,356,020 km (0.114 R)
• M52: 19,508,460 km (0.075 R)
• M53: 20,083,215 km (0.113 R)
• M54: 20,741,446 km (0.061 R)
• M55: 20,897,327 km (0.055 R)
• M56: 21,092,701 km (0.071 R)
• M57: 21,210,285 km (0.104 R)
• M58: 21,367,363 km (0.055 R)
• M59: 21,682,715 km (0.044 R)
• M60: 21,959,771 km (0.108 R)
• M61: 23,282,216 km (0.111 R)
• M62: 23,484,771 km (0.073 R)
• M63: 23,606,694 km (0.109 R)
• M64: 23,810,147 km (0.067 R)
• M65: 24,055,188 km (0.064 R)
• M66: 25,168,196 km (0.103 R)
• M67: 25,501,201 km (0.083 R)
• M68: 26,213,736 km (0.074 R)
• M69: 26,382,332 km (0.12 R)
• M70: 26,932,853 km (0.106 R)
• M71: 27,060,460 km (0.106 R)
• M72: 27,316,122 km (0.066 R)
• M73: 28,045,113 km (0.041 R)
• M74: 28,520,236 km (0.084 R)
• M75: 28,693,620 km (0.087 R)
• M76: 28,780,386 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.3

Radius: 11.8

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 9.64 AU - 9.68 AU

Year: 11078 Days

Day: 13.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 99,926,715 km

• M1: 182,659 km (0.05 R)
• M2: 333,603 km (0.026 R)
• M3: 675,285 km (0.086 R)
• M4: 830,717 km (0.11 R)
• M5: 1,057,807 km (0.082 R)
• M6: 1,348,625 km (0.086 R)
• M7: 1,436,588 km (0.102 R)
• M8: 1,641,837 km (0.044 R)
• M9: 1,760,169 km (0.114 R)
• M10: 2,005,509 km (0.078 R)
• M11: 2,236,189 km (0.097 R)
• M12: 2,723,429 km (0.084 R)
• M13: 3,243,731 km (0.104 R)
• M14: 3,638,819 km (0.117 R)
• M15: 3,794,849 km (0.061 R)
• M16: 4,642,471 km (0.07 R)
• M17: 5,262,703 km (0.079 R)
• M18: 5,475,432 km (0.072 R)
• M19: 5,582,843 km (0.106 R)
• M20: 5,691,002 km (0.111 R)
• M21: 6,392,018 km (0.072 R)
• M22: 6,543,112 km (0.083 R)
• M23: 6,887,336 km (0.083 R)
• M24: 7,355,727 km (0.11 R)
• M25: 8,447,044 km (0.116 R)
• M26: 8,654,835 km (0.106 R)
• M27: 9,459,373 km (0.096 R)
• M28: 9,936,141 km (0.1 R)
• M29: 10,465,269 km (0.078 R)
• M30: 12,013,756 km (0.12 R)
• M31: 12,153,929 km (0.081 R)
• M32: 12,814,703 km (0.07 R)
• M33: 12,957,868 km (0.1 R)
• M34: 14,517,576 km (0.093 R)
• M35: 15,117,762 km (0.093 R)
• M36: 16,238,998 km (0.078 R)
• M37: 16,342,221 km (0.101 R)
• M38: 16,757,505 km (0.109 R)
• M39: 17,176,229 km (0.117 R)
• M40: 18,184,519 km (0.082 R)
• M41: 18,399,341 km (0.105 R)
• M42: 18,994,142 km (0.074 R)
• M43: 19,485,571 km (0.032 R)
• M44: 19,815,584 km (0.112 R)
• M45: 20,313,895 km (0.037 R)
• M46: 20,425,345 km (0.116 R)
• M47: 20,816,544 km (0.069 R)
• M48: 21,436,328 km (0.111 R)
• M49: 22,867,381 km (0.094 R)
• M50: 23,099,258 km (0.09 R)
• M51: 23,273,689 km (0.072 R)
• M52: 23,506,762 km (0.09 R)
• M53: 24,034,394 km (0.051 R)
• M54: 24,270,160 km (0.093 R)
• M55: 24,862,867 km (0.11 R)
• M56: 25,700,615 km (0.077 R)
• M57: 26,244,104 km (0.054 R)
• M58: 27,403,936 km (0.09 R)
• M59: 28,517,992 km (0.071 R)
• M60: 28,955,266 km (0.082 R)
• M61: 29,646,857 km (0.113 R)
• M62: 30,216,825 km (0.067 R)
• M63: 31,303,354 km (0.112 R)
• M64: 31,496,336 km (0.104 R)
• M65: 32,402,450 km (0.063 R)
• M66: 33,120,520 km (0.079 R)
• M67: 34,306,681 km (0.099 R)
• M68: 34,439,375 km (0.114 R)
• M69: 35,640,945 km (0.071 R)
• M70: 35,842,603 km (0.086 R)
• M71: 36,517,289 km (0.081 R)
• M72: 36,924,195 km (0.076 R)
• M73: 37,264,381 km (0.031 R)
• M74: 37,879,378 km (0.054 R)
• M75: 38,291,370 km (0.076 R)
• M76: 39,396,898 km (0.105 R)
• M77: 40,093,277 km (0.079 R)
• M78: 40,302,863 km (0.038 R)
• M79: 41,710,130 km (0.056 R)
• M80: 42,135,437 km (0.101 R)
• M81: 45,662,506 km (0.115 R)
• M82: 46,247,284 km (0.067 R)
• M83: 49,208,125 km (0.097 R)
• M84: 49,807,713 km (0.114 R)
• M85: 50,108,405 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 377.3

Radius: 3.4

Gravity: 32.64 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 12.35 AU - 13.49 AU

Year: 17134 Days

Day: 16.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 99,926,715 km

• M1: 56,548 km (0.037 R)
• M2: 178,021 km (0.103 R)
• M3: 225,743 km (0.077 R)
• M4: 633,547 km (0.052 R)
• M5: 708,944 km (0.092 R)
• M6: 747,690 km (0.1 R)
• M7: 1,386,623 km (0.088 R)
• M8: 1,846,786 km (0.048 R)
• M9: 2,121,298 km (0.073 R)
• M10: 2,526,858 km (0.052 R)
• M11: 2,677,353 km (0.1 R)
• M12: 3,050,600 km (0.11 R)
• M13: 3,082,464 km (0.094 R)
• M14: 3,879,073 km (0.08 R)
• M15: 4,883,323 km (0.108 R)
• M16: 5,033,071 km (0.091 R)
• M17: 5,184,314 km (0.108 R)
• M18: 5,260,460 km (0.103 R)
• M19: 5,375,351 km (0.09 R)
• M20: 6,002,465 km (0.114 R)
• M21: 6,693,607 km (0.083 R)
• M22: 6,901,698 km (0.077 R)
• M23: 7,581,770 km (0.117 R)
• M24: 9,605,230 km (0.057 R)
• M25: 9,745,852 km (0.057 R)
• M26: 9,792,826 km (0.051 R)
• M27: 10,123,886 km (0.119 R)
• M28: 10,554,878 km (0.059 R)
• M29: 11,335,779 km (0.081 R)
• M30: 11,533,846 km (0.105 R)
• M31: 11,733,111 km (0.12 R)
• M32: 13,629,563 km (0.111 R)
• M33: 14,693,652 km (0.095 R)
• M34: 17,296,805 km (0.065 R)
• M35: 17,753,827 km (0.073 R)
• M36: 18,330,825 km (0.059 R)
• M37: 18,563,301 km (0.081 R)
• M38: 18,913,808 km (0.105 R)
• M39: 19,859,267 km (0.091 R)
• M40: 20,457,958 km (0.055 R)
• M41: 20,880,572 km (0.051 R)
• M42: 21,857,146 km (0.076 R)
• M43: 22,165,468 km (0.053 R)
• M44: 22,973,745 km (0.101 R)
• M45: 23,224,321 km (0.067 R)
• M46: 23,918,156 km (0.091 R)
• M47: 23,981,586 km (0.12 R)
• M48: 24,490,967 km (0.108 R)
• M49: 24,811,106 km (0.092 R)
• M50: 25,003,788 km (0.096 R)
• M51: 25,390,798 km (0.12 R)
• M52: 25,649,901 km (0.113 R)
• M53: 27,355,317 km (0.097 R)
• M54: 27,488,010 km (0.119 R)
• M55: 28,288,658 km (0.085 R)
• M56: 29,503,842 km (0.088 R)
• M57: 29,776,259 km (0.112 R)
• M58: 30,529,634 km (0.12 R)
• M59: 30,667,264 km (0.069 R)
• M60: 31,358,556 km (0.116 R)
• M61: 31,775,785 km (0.11 R)
• M62: 32,334,981 km (0.107 R)
• M63: 33,109,001 km (0.112 R)
• M64: 33,747,036 km (0.032 R)
• M65: 33,818,095 km (0.113 R)
• M66: 34,103,228 km (0.106 R)
• M67: 34,460,618 km (0.097 R)
• M68: 34,891,160 km (0.069 R)
• M69: 34,962,967 km (0.119 R)
• M70: 35,612,521 km (0.099 R)
• M71: 35,757,481 km (0.049 R)
• M72: 41,482,442 km (0.037 R)
• M73: 41,863,917 km (0.101 R)
• M74: 42,399,926 km (0.093 R)
• M75: 42,861,136 km (0.112 R)
• M76: 44,722,732 km (0.06 R)
• M77: 45,741,943 km (0.111 R)
• M78: 46,293,959 km (0.104 R)
• M79: 47,165,965 km (0.093 R)
• M80: 47,324,987 km (0.108 R)
• M81: 47,723,666 km (0.049 R)
• M82: 47,883,286 km (0.118 R)
• M83: 48,524,014 km (0.074 R)
• M84: 50,788,776 km (0.112 R)
• M85: 51,196,879 km (0.113 R)
• M86: 51,688,009 km (0.101 R)
• M87: 52,922,491 km (0.032 R)
• M88: 53,253,401 km (0.04 R)
• M89: 53,336,129 km (0.066 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 932.9

Radius: 4.9

Gravity: 38.85 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 13.07 AU - 20.87 AU

Year: 25793 Days

Day: 24 Hours

Environment

Temp: -205 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 99,926,715 km

• M1: 160,818 km (0.086 R)
• M2: 1,314,068 km (0.064 R)
• M3: 1,419,983 km (0.113 R)
• M4: 1,715,888 km (0.077 R)
• M5: 1,831,826 km (0.096 R)
• M6: 1,950,307 km (0.095 R)
• M7: 2,802,417 km (0.076 R)
• M8: 3,031,451 km (0.068 R)
• M9: 3,171,774 km (0.076 R)
• M10: 4,057,543 km (0.074 R)
• M11: 4,108,855 km (0.029 R)
• M12: 4,421,515 km (0.079 R)
• M13: 4,741,804 km (0.054 R)
• M14: 4,904,865 km (0.088 R)
• M15: 5,014,521 km (0.104 R)
• M16: 5,689,506 km (0.101 R)
• M17: 6,037,471 km (0.116 R)
• M18: 6,155,055 km (0.114 R)
• M19: 6,214,146 km (0.081 R)
• M20: 6,999,086 km (0.103 R)
• M21: 7,246,970 km (0.094 R)
• M22: 8,859,485 km (0.1 R)
• M23: 9,194,884 km (0.027 R)
• M24: 10,155,900 km (0.07 R)
• M25: 10,225,762 km (0.103 R)
• M26: 10,295,774 km (0.086 R)
• M27: 10,506,857 km (0.092 R)
• M28: 10,648,376 km (0.107 R)
• M29: 11,876,126 km (0.107 R)
• M30: 12,544,230 km (0.115 R)
• M31: 12,769,525 km (0.084 R)
• M32: 14,149,565 km (0.104 R)
• M33: 16,799,841 km (0.091 R)
• M34: 16,965,296 km (0.065 R)
• M35: 18,138,592 km (0.112 R)
• M36: 18,393,357 km (0.067 R)
• M37: 18,649,319 km (0.07 R)
• M38: 19,337,769 km (0.117 R)
• M39: 19,772,351 km (0.084 R)
• M40: 21,721,910 km (0.049 R)
• M41: 23,824,658 km (0.098 R)
• M42: 24,196,857 km (0.072 R)
• M43: 24,383,705 km (0.06 R)
• M44: 26,278,512 km (0.092 R)
• M45: 27,437,895 km (0.081 R)
• M46: 28,416,714 km (0.113 R)
• M47: 30,913,502 km (0.116 R)
• M48: 32,239,239 km (0.102 R)
• M49: 33,479,405 km (0.099 R)
• M50: 34,314,909 km (0.081 R)
• M51: 35,157,145 km (0.081 R)
• M52: 38,921,327 km (0.11 R)
• M53: 41,128,943 km (0.094 R)
• M54: 41,575,343 km (0.07 R)
• M55: 42,472,930 km (0.095 R)
• M56: 42,585,577 km (0.085 R)
• M57: 43,150,309 km (0.06 R)
• M58: 44,173,110 km (0.105 R)
• M59: 44,859,465 km (0.057 R)
• M60: 45,549,260 km (0.082 R)
• M61: 46,011,069 km (0.073 R)
• M62: 49,523,627 km (0.099 R)
• M63: 51,552,174 km (0.105 R)
• M64: 52,516,033 km (0.118 R)
• M65: 53,607,649 km (0.07 R)
• M66: 54,217,260 km (0.114 R)
• M67: 54,706,595 km (0.072 R)
• M68: 55,689,752 km (0.095 R)
• M69: 55,936,439 km (0.072 R)
• M70: 57,548,805 km (0.081 R)
• M71: 57,798,185 km (0.114 R)
• M72: 61,200,040 km (0.106 R)
• M73: 61,582,113 km (0.108 R)
• M74: 63,246,539 km (0.105 R)
• M75: 64,925,625 km (0.101 R)
• M76: 68,591,820 km (0.098 R)
• M77: 69,518,729 km (0.106 R)
• M78: 69,651,572 km (0.058 R)
• M79: 69,784,415 km (0.118 R)
• M80: 70,050,250 km (0.065 R)
• M81: 70,183,392 km (0.069 R)
• M82: 70,449,826 km (0.103 R)
• M83: 70,583,267 km (0.068 R)
• M84: 71,251,222 km (0.085 R)
• M85: 72,728,351 km (0.039 R)
• M86: 73,808,897 km (0.092 R)
• M87: 75,576,096 km (0.106 R)
• M88: 79,429,289 km (0.073 R)
• M89: 83,628,202 km (0.056 R)
• M90: 84,193,532 km (0.074 R)
• M91: 86,895,868 km (0.095 R)
• M92: 89,049,329 km (0.101 R)
• M93: 89,337,754 km (0.067 R)
• M94: 89,626,478 km (0.078 R)
• M95: 91,220,294 km (0.104 R)
• M96: 92,385,212 km (0.111 R)
• M97: 93,701,673 km (0.067 R)
• M98: 96,353,146 km (0.074 R)
• M99: 97,094,104 km (0.079 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 14,099 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit