🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.64 AU - 0.98 AU

Year: 279 Days

Day: 26.8 Hours

Environment

Temp: 38 °C

Axial Tilt: 13.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.02 AU - 1.7 AU

Year: 607 Days

Day: 21.8 Hours

Environment

Temp: -35 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.76 AU - 3.7 AU

Year: 2223 Days

Day: 44.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.08 AU - 3.86 AU

Year: 2475 Days

Day: 46.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,143,947 km

• M1: 937,530 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.2

Radius: 14.2

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 8.29 AU - 9.11 AU

Year: 9825 Days

Day: 5.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 83,143,947 km

• M1: 234,270 km (0.107 R)
• M2: 381,923 km (0.071 R)
• M3: 652,097 km (0.102 R)
• M4: 869,762 km (0.042 R)
• M5: 1,168,359 km (0.045 R)
• M6: 1,541,905 km (0.096 R)
• M7: 1,689,259 km (0.094 R)
• M8: 2,697,698 km (0.051 R)
• M9: 3,034,593 km (0.102 R)
• M10: 3,551,902 km (0.11 R)
• M11: 3,951,029 km (0.099 R)
• M12: 4,067,716 km (0.063 R)
• M13: 4,244,989 km (0.117 R)
• M14: 4,980,113 km (0.034 R)
• M15: 5,265,995 km (0.102 R)
• M16: 5,721,520 km (0.105 R)
• M17: 5,887,424 km (0.068 R)
• M18: 6,257,978 km (0.062 R)
• M19: 6,845,748 km (0.063 R)
• M20: 7,021,974 km (0.076 R)
• M21: 7,164,092 km (0.085 R)
• M22: 7,596,281 km (0.068 R)
• M23: 7,889,044 km (0.091 R)
• M24: 8,036,846 km (0.119 R)
• M25: 8,410,542 km (0.1 R)
• M26: 8,751,775 km (0.079 R)
• M27: 9,921,929 km (0.107 R)
• M28: 10,242,368 km (0.113 R)
• M29: 10,975,697 km (0.117 R)
• M30: 11,182,441 km (0.047 R)
• M31: 11,895,125 km (0.05 R)
• M32: 12,022,433 km (0.101 R)
• M33: 12,493,068 km (0.114 R)
• M34: 12,622,470 km (0.081 R)
• M35: 12,752,321 km (0.104 R)
• M36: 13,057,052 km (0.12 R)
• M37: 13,188,399 km (0.118 R)
• M38: 14,390,418 km (0.051 R)
• M39: 14,526,252 km (0.116 R)
• M40: 15,073,332 km (0.047 R)
• M41: 15,627,442 km (0.094 R)
• M42: 15,720,343 km (0.047 R)
• M43: 16,329,206 km (0.083 R)
• M44: 16,565,571 km (0.038 R)
• M45: 17,185,205 km (0.06 R)
• M46: 17,377,289 km (0.054 R)
• M47: 17,715,380 km (0.082 R)
• M48: 18,300,008 km (0.107 R)
• M49: 18,447,063 km (0.112 R)
• M50: 19,990,614 km (0.077 R)
• M51: 20,957,016 km (0.076 R)
• M52: 21,059,640 km (0.077 R)
• M53: 21,420,171 km (0.112 R)
• M54: 21,782,647 km (0.11 R)
• M55: 23,306,301 km (0.111 R)
• M56: 24,053,991 km (0.11 R)
• M57: 24,701,301 km (0.117 R)
• M58: 25,081,579 km (0.109 R)
• M59: 25,354,296 km (0.072 R)
• M60: 26,012,975 km (0.077 R)
• M61: 27,291,289 km (0.095 R)
• M62: 27,628,034 km (0.112 R)
• M63: 28,249,164 km (0.031 R)
• M64: 28,419,407 km (0.112 R)
• M65: 28,646,795 km (0.057 R)
• M66: 30,604,583 km (0.045 R)
• M67: 30,779,463 km (0.115 R)
• M68: 31,071,478 km (0.113 R)
• M69: 31,247,255 km (0.117 R)
• M70: 32,724,235 km (0.097 R)
• M71: 33,022,384 km (0.055 R)
• M72: 33,681,512 km (0.111 R)
• M73: 33,922,364 km (0.088 R)
• M74: 35,439,885 km (0.115 R)
• M75: 36,793,746 km (0.068 R)
• M76: 37,477,109 km (0.064 R)
• M77: 37,914,084 km (0.027 R)
• M78: 38,227,193 km (0.032 R)
• M79: 38,667,160 km (0.052 R)
• M80: 39,045,493 km (0.061 R)
• M81: 39,933,207 km (0.065 R)
• M82: 40,251,850 km (0.079 R)
• M83: 40,955,858 km (0.097 R)
• M84: 41,793,008 km (0.097 R)
• M85: 43,157,490 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170

Radius: 14.6

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 8.03 AU - 9.75 AU

Year: 10149 Days

Day: 9.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 58.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 83,143,947 km

• M1: 195,674 km (0.04 R)
• M2: 405,560 km (0.113 R)
• M3: 614,997 km (0.116 R)
• M4: 729,589 km (0.083 R)
• M5: 904,618 km (0.091 R)
• M6: 1,376,300 km (0.116 R)
• M7: 1,550,133 km (0.113 R)
• M8: 1,903,334 km (0.106 R)
• M9: 2,026,902 km (0.111 R)
• M10: 2,171,563 km (0.058 R)
• M11: 2,338,664 km (0.088 R)
• M12: 2,926,882 km (0.06 R)
• M13: 3,070,795 km (0.053 R)
• M14: 3,517,046 km (0.092 R)
• M15: 3,714,665 km (0.061 R)
• M16: 4,144,310 km (0.059 R)
• M17: 4,928,502 km (0.078 R)
• M18: 5,076,005 km (0.111 R)
• M19: 5,300,103 km (0.111 R)
• M20: 5,476,778 km (0.104 R)
• M21: 5,578,654 km (0.096 R)
• M22: 6,416,103 km (0.095 R)
• M23: 6,550,592 km (0.114 R)
• M24: 6,904,690 km (0.12 R)
• M25: 7,153,471 km (0.065 R)
• M26: 7,774,153 km (0.066 R)
• M27: 7,917,767 km (0.108 R)
• M28: 8,091,150 km (0.105 R)
• M29: 8,471,279 km (0.113 R)
• M30: 8,917,080 km (0.043 R)
• M31: 9,462,365 km (0.074 R)
• M32: 10,363,692 km (0.111 R)
• M33: 10,458,387 km (0.111 R)
• M34: 10,617,110 km (0.104 R)
• M35: 11,520,532 km (0.057 R)
• M36: 11,651,580 km (0.094 R)
• M37: 11,981,443 km (0.049 R)
• M38: 12,214,217 km (0.114 R)
• M39: 13,057,949 km (0.075 R)
• M40: 13,990,243 km (0.087 R)
• M41: 14,305,745 km (0.076 R)
• M42: 14,517,426 km (0.098 R)
• M43: 14,623,641 km (0.114 R)
• M44: 15,158,752 km (0.063 R)
• M45: 15,700,297 km (0.116 R)
• M46: 15,918,709 km (0.076 R)
• M47: 16,395,328 km (0.094 R)
• M48: 16,579,932 km (0.066 R)
• M49: 17,212,731 km (0.078 R)
• M50: 17,777,762 km (0.119 R)
• M51: 17,929,454 km (0.116 R)
• M52: 18,043,448 km (0.09 R)
• M53: 18,157,741 km (0.077 R)
• M54: 19,469,864 km (0.076 R)
• M55: 20,335,287 km (0.091 R)
• M56: 20,573,447 km (0.096 R)
• M57: 20,932,482 km (0.107 R)
• M58: 21,052,609 km (0.119 R)
• M59: 21,414,486 km (0.085 R)
• M60: 21,656,835 km (0.113 R)
• M61: 21,900,081 km (0.099 R)
• M62: 22,103,534 km (0.095 R)
• M63: 22,225,756 km (0.033 R)
• M64: 23,212,802 km (0.109 R)
• M65: 24,382,359 km (0.106 R)
• M66: 24,593,142 km (0.051 R)
• M67: 24,889,346 km (0.116 R)
• M68: 25,059,289 km (0.091 R)
• M69: 25,485,493 km (0.086 R)
• M70: 26,822,001 km (0.042 R)
• M71: 27,039,666 km (0.067 R)
• M72: 27,257,929 km (0.059 R)
• M73: 28,181,247 km (0.116 R)
• M74: 28,358,221 km (0.073 R)
• M75: 28,936,118 km (0.088 R)
• M76: 29,473,024 km (0.068 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.2

Radius: 10

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 9.15 AU - 12.65 AU

Year: 13779 Days

Day: 14.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,143,947 km

• M1: 300,991 km (0.113 R)
• M2: 425,905 km (0.109 R)
• M3: 715,676 km (0.11 R)
• M4: 1,130,661 km (0.113 R)
• M5: 1,562,400 km (0.108 R)
• M6: 1,904,530 km (0.097 R)
• M7: 2,299,319 km (0.059 R)
• M8: 2,627,387 km (0.115 R)
• M9: 2,907,135 km (0.102 R)
• M10: 3,295,192 km (0.066 R)
• M11: 3,872,939 km (0.094 R)
• M12: 4,408,799 km (0.113 R)
• M13: 4,854,301 km (0.12 R)
• M14: 5,159,481 km (0.091 R)
• M15: 5,275,419 km (0.105 R)
• M16: 6,152,811 km (0.035 R)
• M17: 6,234,940 km (0.082 R)
• M18: 6,989,512 km (0.1 R)
• M19: 7,334,036 km (0.086 R)
• M20: 9,233,181 km (0.091 R)
• M21: 9,563,792 km (0.063 R)
• M22: 9,802,251 km (0.038 R)
• M23: 10,776,133 km (0.077 R)
• M24: 10,875,316 km (0.065 R)
• M25: 11,324,858 km (0.12 R)
• M26: 11,476,101 km (0.092 R)
• M27: 11,780,683 km (0.116 R)
• M28: 14,529,394 km (0.117 R)
• M29: 14,748,854 km (0.117 R)
• M30: 15,079,914 km (0.082 R)
• M31: 15,581,217 km (0.086 R)
• M32: 15,749,514 km (0.059 R)
• M33: 15,918,410 km (0.066 R)
• M34: 16,371,841 km (0.098 R)
• M35: 17,349,463 km (0.083 R)
• M36: 17,933,194 km (0.042 R)
• M37: 18,405,026 km (0.083 R)
• M38: 19,120,253 km (0.114 R)
• M39: 19,360,807 km (0.088 R)
• M40: 19,844,606 km (0.079 R)
• M41: 20,088,152 km (0.09 R)
• M42: 20,577,935 km (0.069 R)
• M43: 20,948,040 km (0.038 R)
• M44: 21,258,007 km (0.072 R)
• M45: 21,320,240 km (0.119 R)
• M46: 21,882,728 km (0.079 R)
• M47: 22,008,240 km (0.066 R)
• M48: 22,197,182 km (0.11 R)
• M49: 23,149,971 km (0.052 R)
• M50: 24,506,076 km (0.078 R)
• M51: 24,636,525 km (0.072 R)
• M52: 24,898,322 km (0.084 R)
• M53: 24,963,845 km (0.069 R)
• M54: 25,029,519 km (0.103 R)
• M55: 26,020,754 km (0.106 R)
• M56: 26,153,897 km (0.088 R)
• M57: 27,565,502 km (0.119 R)
• M58: 27,633,419 km (0.104 R)
• M59: 27,837,172 km (0.108 R)
• M60: 28,246,472 km (0.109 R)
• M61: 28,932,827 km (0.113 R)
• M62: 29,070,905 km (0.078 R)
• M63: 29,486,040 km (0.1 R)
• M64: 30,112,406 km (0.08 R)
• M65: 30,954,492 km (0.077 R)
• M66: 32,303,566 km (0.094 R)
• M67: 32,661,853 km (0.077 R)
• M68: 32,805,467 km (0.09 R)
• M69: 34,838,651 km (0.077 R)
• M70: 35,722,326 km (0.084 R)
• M71: 38,797,310 km (0.097 R)
• M72: 38,873,306 km (0.086 R)
• M73: 39,330,627 km (0.074 R)
• M74: 40,790,702 km (0.076 R)
• M75: 41,100,369 km (0.096 R)
• M76: 41,255,502 km (0.046 R)
• M77: 42,581,837 km (0.08 R)
• M78: 43,526,398 km (0.101 R)
• M79: 43,684,523 km (0.098 R)
• M80: 43,763,660 km (0.093 R)
• M81: 43,922,084 km (0.1 R)
• M82: 46,886,815 km (0.099 R)
• M83: 47,129,912 km (0.118 R)
• M84: 48,516,085 km (0.108 R)
• M85: 49,750,118 km (0.074 R)
• M86: 50,163,756 km (0.101 R)
• M87: 50,495,564 km (0.084 R)
• M88: 50,911,297 km (0.061 R)
• M89: 55,044,985 km (0.058 R)
• M90: 55,558,555 km (0.116 R)
• M91: 57,195,156 km (0.092 R)
• M92: 57,368,390 km (0.051 R)
• M93: 57,889,140 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 386.4

Radius: 4

Gravity: 24.15 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 15.12 AU - 21.84 AU

Year: 30417 Days

Day: 24.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,143,947 km

• M1: 145,559 km (0.115 R)
• M2: 418,425 km (0.11 R)
• M3: 869,612 km (0.085 R)
• M4: 1,121,535 km (0.1 R)
• M5: 1,395,150 km (0.049 R)
• M6: 1,426,715 km (0.085 R)
• M7: 1,688,661 km (0.05 R)
• M8: 1,756,429 km (0.083 R)
• M9: 1,965,267 km (0.074 R)
• M10: 2,796,583 km (0.105 R)
• M11: 3,678,013 km (0.111 R)
• M12: 3,766,126 km (0.094 R)
• M13: 5,417,687 km (0.084 R)
• M14: 7,095,128 km (0.049 R)
• M15: 7,150,030 km (0.119 R)
• M16: 7,426,188 km (0.106 R)
• M17: 7,481,988 km (0.112 R)
• M18: 7,649,837 km (0.119 R)
• M19: 7,875,430 km (0.115 R)
• M20: 8,275,754 km (0.053 R)
• M21: 8,333,499 km (0.119 R)
• M22: 8,507,481 km (0.096 R)
• M23: 9,758,568 km (0.113 R)
• M24: 10,064,795 km (0.093 R)
• M25: 10,250,147 km (0.09 R)
• M26: 10,436,546 km (0.102 R)
• M27: 10,561,460 km (0.09 R)
• M28: 12,959,514 km (0.093 R)
• M29: 13,840,346 km (0.061 R)
• M30: 16,161,357 km (0.1 R)
• M31: 16,378,274 km (0.096 R)
• M32: 16,523,384 km (0.114 R)
• M33: 16,596,089 km (0.118 R)
• M34: 17,403,169 km (0.093 R)
• M35: 17,848,672 km (0.032 R)
• M36: 18,524,106 km (0.1 R)
• M37: 19,055,178 km (0.119 R)
• M38: 19,360,956 km (0.115 R)
• M39: 19,514,444 km (0.034 R)
• M40: 20,599,926 km (0.087 R)
• M41: 21,784,592 km (0.097 R)
• M42: 22,264,501 km (0.05 R)
• M43: 24,882,913 km (0.119 R)
• M44: 25,552,513 km (0.113 R)
• M45: 27,080,805 km (0.1 R)
• M46: 28,813,148 km (0.077 R)
• M47: 28,900,813 km (0.083 R)
• M48: 29,427,996 km (0.078 R)
• M49: 29,869,758 km (0.111 R)
• M50: 29,958,320 km (0.092 R)
• M51: 30,313,765 km (0.081 R)
• M52: 31,388,176 km (0.116 R)
• M53: 31,478,234 km (0.057 R)
• M54: 31,930,020 km (0.083 R)
• M55: 32,566,110 km (0.117 R)
• M56: 32,840,024 km (0.1 R)
• M57: 33,114,536 km (0.114 R)
• M58: 33,298,092 km (0.104 R)
• M59: 34,035,610 km (0.116 R)
• M60: 34,499,214 km (0.079 R)
• M61: 34,592,264 km (0.094 R)
• M62: 34,778,363 km (0.075 R)
• M63: 35,432,854 km (0.113 R)
• M64: 35,808,494 km (0.063 R)
• M65: 37,898,676 km (0.047 R)
• M66: 38,861,637 km (0.093 R)
• M67: 38,958,427 km (0.119 R)
• M68: 39,735,289 km (0.096 R)
• M69: 40,223,427 km (0.113 R)
• M70: 40,419,250 km (0.105 R)
• M71: 41,008,516 km (0.087 R)
• M72: 41,304,271 km (0.047 R)
• M73: 41,501,890 km (0.108 R)
• M74: 43,494,534 km (0.08 R)
• M75: 45,314,392 km (0.087 R)
• M76: 47,262,306 km (0.03 R)
• M77: 47,572,272 km (0.039 R)
• M78: 48,506,511 km (0.118 R)
• M79: 50,392,940 km (0.093 R)
• M80: 57,291,497 km (0.108 R)
• M81: 60,962,329 km (0.094 R)
• M82: 66,320,027 km (0.104 R)
• M83: 66,782,883 km (0.056 R)
• M84: 67,246,786 km (0.1 R)
• M85: 68,177,883 km (0.114 R)
• M86: 68,645,077 km (0.096 R)
• M87: 70,878,574 km (0.117 R)
• M88: 72,420,479 km (0.075 R)
• M89: 73,613,971 km (0.101 R)
• M90: 74,693,768 km (0.112 R)
• M91: 75,175,324 km (0.111 R)
• M92: 79,801,488 km (0.119 R)
• M93: 80,293,815 km (0.079 R)
• M94: 80,540,202 km (0.082 R)
• M95: 81,652,762 km (0.104 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 11,742 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit