🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.59 AU - 0.61 AU

Year: 174 Days

Day: 37.2 Hours

Environment

Temp: 177 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.64 AU - 0.76 AU

Year: 219 Days

Day: 29 Hours

Environment

Temp: 148 °C

Axial Tilt: 21.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 62,009,133 km

• M1: 111,750 km (0.116 R)
• M2: 265,536 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.61 AU - 0.81 AU

Year: 224 Days

Day: 29.8 Hours

Environment

Temp: 129 °C

Axial Tilt: 135.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,009,133 km

• M1: 133,591 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.73 AU - 1.19 AU

Year: 352 Days

Day: 37.6 Hours

Environment

Temp: 16 °C

Axial Tilt: 27.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.4 AU - 2.86 AU

Year: 1598 Days

Day: 45.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,009,133 km

• M1: 1,991,596 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.2

Radius: 11

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.7 AU - 6.92 AU

Year: 5940 Days

Day: 9 Hours

Environment

Temp: -155 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 62,009,133 km

• M1: 159,322 km (0.119 R)
• M2: 273,615 km (0.093 R)
• M3: 467,344 km (0.112 R)
• M4: 593,604 km (0.094 R)
• M5: 732,730 km (0.107 R)
• M6: 1,190,949 km (0.115 R)
• M7: 1,273,078 km (0.099 R)
• M8: 1,414,298 km (0.103 R)
• M9: 1,854,266 km (0.034 R)
• M10: 1,950,457 km (0.102 R)
• M11: 2,081,654 km (0.114 R)
• M12: 2,181,885 km (0.054 R)
• M13: 2,283,911 km (0.048 R)
• M14: 2,528,054 km (0.08 R)
• M15: 2,653,417 km (0.1 R)
• M16: 2,726,122 km (0.118 R)
• M17: 3,118,218 km (0.074 R)
• M18: 3,370,141 km (0.106 R)
• M19: 3,448,979 km (0.116 R)
• M20: 3,709,578 km (0.112 R)
• M21: 3,811,604 km (0.104 R)
• M22: 3,976,760 km (0.1 R)
• M23: 4,060,236 km (0.09 R)
• M24: 4,860,136 km (0.098 R)
• M25: 5,198,227 km (0.102 R)
• M26: 5,381,634 km (0.101 R)
• M27: 5,497,423 km (0.054 R)
• M28: 6,161,188 km (0.117 R)
• M29: 6,428,968 km (0.119 R)
• M30: 6,675,655 km (0.119 R)
• M31: 6,900,351 km (0.064 R)
• M32: 7,331,792 km (0.094 R)
• M33: 7,511,907 km (0.083 R)
• M34: 8,034,902 km (0.059 R)
• M35: 8,327,515 km (0.037 R)
• M36: 8,488,632 km (0.113 R)
• M37: 8,732,327 km (0.052 R)
• M38: 9,060,844 km (0.109 R)
• M39: 9,143,571 km (0.035 R)
• M40: 9,645,472 km (0.089 R)
• M41: 9,729,995 km (0.117 R)
• M42: 9,928,063 km (0.114 R)
• M43: 10,299,813 km (0.062 R)
• M44: 10,386,131 km (0.105 R)
• M45: 10,472,749 km (0.114 R)
• M46: 10,559,665 km (0.093 R)
• M47: 10,997,837 km (0.106 R)
• M48: 11,204,282 km (0.12 R)
• M49: 11,531,453 km (0.101 R)
• M50: 11,711,120 km (0.084 R)
• M51: 12,378,326 km (0.032 R)
• M52: 13,276,362 km (0.109 R)
• M53: 13,685,812 km (0.056 R)
• M54: 13,780,956 km (0.12 R)
• M55: 13,876,250 km (0.068 R)
• M56: 13,971,693 km (0.048 R)
• M57: 14,291,683 km (0.062 R)
• M58: 14,678,992 km (0.057 R)
• M59: 15,529,755 km (0.06 R)
• M60: 16,027,916 km (0.113 R)
• M61: 16,228,676 km (0.103 R)
• M62: 16,396,525 km (0.08 R)
• M63: 16,632,590 km (0.11 R)
• M64: 17,073,904 km (0.053 R)
• M65: 17,210,487 km (0.118 R)
• M66: 19,480,635 km (0.103 R)
• M67: 20,523,481 km (0.069 R)
• M68: 21,437,076 km (0.056 R)
• M69: 21,917,434 km (0.101 R)
• M70: 23,455,450 km (0.116 R)
• M71: 24,448,630 km (0.092 R)
• M72: 25,066,769 km (0.12 R)
• M73: 25,144,410 km (0.09 R)
• M74: 25,416,678 km (0.087 R)
• M75: 26,003,551 km (0.118 R)
• M76: 26,121,434 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.9

Radius: 14.3

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 8.86 AU - 9.02 AU

Year: 10017 Days

Day: 5.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 62,009,133 km

• M1: 182,509 km (0.047 R)
• M2: 361,129 km (0.087 R)
• M3: 613,950 km (0.117 R)
• M4: 765,193 km (0.115 R)
• M5: 949,946 km (0.116 R)
• M6: 1,300,305 km (0.083 R)
• M7: 1,740,422 km (0.046 R)
• M8: 1,889,122 km (0.093 R)
• M9: 2,068,340 km (0.057 R)
• M10: 3,078,425 km (0.086 R)
• M11: 3,229,818 km (0.109 R)
• M12: 3,539,934 km (0.106 R)
• M13: 3,666,793 km (0.073 R)
• M14: 3,762,985 km (0.08 R)
• M15: 4,290,467 km (0.102 R)
• M16: 4,597,442 km (0.114 R)
• M17: 5,053,865 km (0.088 R)
• M18: 5,451,646 km (0.094 R)
• M19: 5,822,050 km (0.093 R)
• M20: 6,316,022 km (0.083 R)
• M21: 6,823,458 km (0.096 R)
• M22: 7,589,100 km (0.11 R)
• M23: 7,712,518 km (0.092 R)
• M24: 7,919,711 km (0.082 R)
• M25: 9,026,736 km (0.07 R)
• M26: 9,956,187 km (0.114 R)
• M27: 10,091,424 km (0.036 R)
• M28: 10,181,930 km (0.06 R)
• M29: 10,777,031 km (0.085 R)
• M30: 11,055,582 km (0.074 R)
• M31: 11,714,710 km (0.105 R)
• M32: 12,049,211 km (0.048 R)
• M33: 12,386,704 km (0.101 R)
• M34: 13,169,998 km (0.089 R)
• M35: 13,919,035 km (0.096 R)
• M36: 14,273,282 km (0.062 R)
• M37: 14,630,522 km (0.053 R)
• M38: 14,887,531 km (0.048 R)
• M39: 15,094,276 km (0.087 R)
• M40: 15,301,917 km (0.102 R)
• M41: 15,406,038 km (0.079 R)
• M42: 15,983,336 km (0.116 R)
• M43: 16,089,101 km (0.066 R)
• M44: 17,267,334 km (0.057 R)
• M45: 17,430,246 km (0.118 R)
• M46: 17,593,607 km (0.075 R)
• M47: 19,311,290 km (0.049 R)
• M48: 19,536,884 km (0.042 R)
• M49: 19,706,528 km (0.059 R)
• M50: 20,333,193 km (0.052 R)
• M51: 21,372,599 km (0.101 R)
• M52: 22,192,844 km (0.064 R)
• M53: 22,547,690 km (0.118 R)
• M54: 22,844,792 km (0.111 R)
• M55: 23,322,757 km (0.116 R)
• M56: 23,804,163 km (0.08 R)
• M57: 25,700,166 km (0.1 R)
• M58: 26,197,430 km (0.08 R)
• M59: 26,322,194 km (0.087 R)
• M60: 27,201,231 km (0.107 R)
• M61: 29,117,430 km (0.117 R)
• M62: 30,550,129 km (0.118 R)
• M63: 30,878,945 km (0.102 R)
• M64: 32,943,695 km (0.12 R)
• M65: 33,551,511 km (0.117 R)
• M66: 34,367,717 km (0.097 R)
• M67: 34,984,210 km (0.076 R)
• M68: 35,328,285 km (0.106 R)
• M69: 36,019,727 km (0.088 R)
• M70: 36,436,805 km (0.056 R)
• M71: 36,995,254 km (0.091 R)
• M72: 38,120,829 km (0.061 R)
• M73: 38,972,489 km (0.117 R)
• M74: 39,472,146 km (0.087 R)
• M75: 39,830,283 km (0.1 R)
• M76: 41,491,867 km (0.066 R)
• M77: 41,637,426 km (0.064 R)
• M78: 42,881,482 km (0.106 R)
• M79: 48,514,290 km (0.094 R)
• M80: 49,128,689 km (0.047 R)
• M81: 50,676,129 km (0.094 R)
• M82: 51,377,594 km (0.086 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.6

Radius: 8.7

Gravity: 12.24 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 10.47 AU - 11.55 AU

Year: 13690 Days

Day: 8.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 62,009,133 km

• M1: 124,765 km (0.089 R)
• M2: 481,705 km (0.075 R)
• M3: 591,510 km (0.116 R)
• M4: 689,945 km (0.112 R)
• M5: 794,365 km (0.104 R)
• M6: 904,319 km (0.104 R)
• M7: 1,091,316 km (0.101 R)
• M8: 1,316,611 km (0.062 R)
• M9: 1,448,407 km (0.097 R)
• M10: 2,488,710 km (0.116 R)
• M11: 3,061,371 km (0.039 R)
• M12: 3,166,688 km (0.109 R)
• M13: 3,344,859 km (0.101 R)
• M14: 3,562,972 km (0.104 R)
• M15: 3,710,925 km (0.108 R)
• M16: 3,974,965 km (0.113 R)
• M17: 4,090,006 km (0.08 R)
• M18: 4,323,528 km (0.048 R)
• M19: 5,049,826 km (0.094 R)
• M20: 5,427,112 km (0.119 R)
• M21: 6,120,348 km (0.056 R)
• M22: 6,432,409 km (0.062 R)
• M23: 7,165,289 km (0.08 R)
• M24: 8,021,139 km (0.103 R)
• M25: 8,264,534 km (0.042 R)
• M26: 9,009,532 km (0.042 R)
• M27: 9,518,165 km (0.032 R)
• M28: 10,140,791 km (0.1 R)
• M29: 11,207,424 km (0.067 R)
• M30: 11,975,310 km (0.107 R)
• M31: 12,590,456 km (0.117 R)
• M32: 12,873,495 km (0.056 R)
• M33: 13,503,601 km (0.098 R)
• M34: 13,793,372 km (0.092 R)
• M35: 14,912,963 km (0.054 R)
• M36: 15,152,469 km (0.085 R)
• M37: 15,332,735 km (0.1 R)
• M38: 16,245,581 km (0.095 R)
• M39: 16,615,536 km (0.111 R)
• M40: 16,739,553 km (0.079 R)
• M41: 16,925,952 km (0.091 R)
• M42: 18,314,819 km (0.061 R)
• M43: 20,865,313 km (0.112 R)
• M44: 21,200,262 km (0.101 R)
• M45: 22,284,099 km (0.112 R)
• M46: 22,763,859 km (0.1 R)
• M47: 22,970,603 km (0.103 R)
• M48: 23,524,864 km (0.081 R)
• M49: 23,803,564 km (0.089 R)
• M50: 24,083,462 km (0.114 R)
• M51: 24,787,918 km (0.064 R)
• M52: 25,427,748 km (0.043 R)
• M53: 25,499,107 km (0.087 R)
• M54: 25,929,051 km (0.12 R)
• M55: 26,072,964 km (0.11 R)
• M56: 26,289,133 km (0.116 R)
• M57: 26,361,389 km (0.101 R)
• M58: 26,941,529 km (0.116 R)
• M59: 28,040,774 km (0.063 R)
• M60: 28,707,233 km (0.06 R)
• M61: 29,304,128 km (0.112 R)
• M62: 30,434,191 km (0.101 R)
• M63: 30,814,020 km (0.071 R)
• M64: 32,194,509 km (0.119 R)
• M65: 33,360,176 km (0.078 R)
• M66: 34,460,767 km (0.091 R)
• M67: 35,015,476 km (0.057 R)
• M68: 35,413,406 km (0.056 R)
• M69: 37,344,864 km (0.11 R)
• M70: 39,558,165 km (0.11 R)
• M71: 40,388,732 km (0.113 R)
• M72: 41,476,907 km (0.03 R)
• M73: 42,320,639 km (0.091 R)
• M74: 42,829,571 km (0.041 R)
• M75: 43,939,139 km (0.115 R)
• M76: 46,012,415 km (0.098 R)
• M77: 47,148,611 km (0.114 R)
• M78: 48,117,258 km (0.106 R)
• M79: 49,716,608 km (0.074 R)
• M80: 50,792,367 km (0.098 R)
• M81: 52,875,816 km (0.075 R)
• M82: 54,617,734 km (0.06 R)
• M83: 58,063,870 km (0.118 R)
• M84: 58,440,558 km (0.059 R)
• M85: 58,818,143 km (0.062 R)
• M86: 61,579,570 km (0.053 R)
• M87: 63,121,026 km (0.074 R)
• M88: 64,675,348 km (0.117 R)
• M89: 65,261,323 km (0.08 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 216.1

Radius: 3.7

Gravity: 15.79 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 16.51 AU - 17.43 AU

Year: 26197 Days

Day: 22.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 62,009,133 km

• M1: 98,884 km (0.059 R)
• M2: 320,887 km (0.108 R)
• M3: 823,536 km (0.112 R)
• M4: 867,219 km (0.079 R)
• M5: 1,243,158 km (0.087 R)
• M6: 1,527,693 km (0.053 R)
• M7: 1,947,016 km (0.096 R)
• M8: 2,184,428 km (0.071 R)
• M9: 2,245,165 km (0.066 R)
• M10: 2,883,649 km (0.054 R)
• M11: 2,983,879 km (0.105 R)
• M12: 3,257,194 km (0.039 R)
• M13: 3,361,614 km (0.119 R)
• M14: 3,717,956 km (0.077 R)
• M15: 4,389,202 km (0.119 R)
• M16: 4,504,691 km (0.086 R)
• M17: 4,543,437 km (0.115 R)
• M18: 5,177,732 km (0.077 R)
• M19: 5,881,590 km (0.104 R)
• M20: 5,923,926 km (0.12 R)
• M21: 5,966,412 km (0.115 R)
• M22: 6,009,047 km (0.074 R)
• M23: 6,266,356 km (0.05 R)
• M24: 7,468,374 km (0.115 R)
• M25: 8,260,794 km (0.1 R)
• M26: 8,546,676 km (0.098 R)
• M27: 9,226,598 km (0.082 R)
• M28: 10,176,694 km (0.049 R)
• M29: 10,431,908 km (0.091 R)
• M30: 10,637,605 km (0.11 R)
• M31: 11,052,889 km (0.102 R)
• M32: 11,105,248 km (0.12 R)
• M33: 11,952,870 km (0.118 R)
• M34: 13,263,048 km (0.112 R)
• M35: 15,604,105 km (0.118 R)
• M36: 17,578,797 km (0.099 R)
• M37: 18,688,514 km (0.111 R)
• M38: 18,875,661 km (0.069 R)
• M39: 19,126,088 km (0.056 R)
• M40: 19,377,711 km (0.058 R)
• M41: 20,523,481 km (0.087 R)
• M42: 20,780,939 km (0.107 R)
• M43: 21,104,520 km (0.106 R)
• M44: 21,429,596 km (0.111 R)
• M45: 21,560,195 km (0.069 R)
• M46: 21,821,991 km (0.03 R)
• M47: 22,084,834 km (0.12 R)
• M48: 22,414,997 km (0.103 R)
• M49: 22,879,798 km (0.099 R)
• M50: 23,684,036 km (0.079 R)
• M51: 23,886,591 km (0.113 R)
• M52: 24,089,745 km (0.09 R)
• M53: 25,044,928 km (0.107 R)
• M54: 25,389,152 km (0.094 R)
• M55: 25,943,113 km (0.101 R)
• M56: 26,851,771 km (0.053 R)
• M57: 29,349,307 km (0.071 R)
• M58: 32,817,734 km (0.104 R)
• M59: 33,345,365 km (0.106 R)
• M60: 34,332,562 km (0.084 R)
• M61: 34,485,301 km (0.039 R)
• M62: 35,715,145 km (0.107 R)
• M63: 36,413,319 km (0.091 R)
• M64: 36,803,021 km (0.096 R)
• M65: 37,115,830 km (0.06 R)
• M66: 37,272,609 km (0.069 R)
• M67: 37,508,076 km (0.104 R)
• M68: 38,931,649 km (0.119 R)
• M69: 41,018,839 km (0.109 R)
• M70: 42,730,986 km (0.086 R)
• M71: 42,977,523 km (0.042 R)
• M72: 45,133,528 km (0.115 R)
• M73: 45,217,153 km (0.074 R)
• M74: 45,384,553 km (0.083 R)
• M75: 45,803,876 km (0.053 R)
• M76: 47,154,745 km (0.092 R)
• M77: 48,005,508 km (0.118 R)
• M78: 48,518,479 km (0.108 R)
• M79: 49,549,807 km (0.099 R)
• M80: 50,154,631 km (0.092 R)
• M81: 50,849,064 km (0.038 R)
• M82: 51,371,909 km (0.061 R)
• M83: 51,984,063 km (0.068 R)
• M84: 53,835,187 km (0.105 R)
• M85: 54,279,194 km (0.066 R)
• M86: 54,546,076 km (0.076 R)
• M87: 56,336,763 km (0.104 R)
• M88: 57,058,573 km (0.105 R)
• M89: 58,967,441 km (0.059 R)
• M90: 60,712,501 km (0.115 R)
• M91: 60,804,803 km (0.106 R)
• M92: 60,897,104 km (0.091 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: 494 - 19,361 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit