🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.71 AU - 0.79 AU

Year: 270 Days

Day: 47 Hours

Environment

Temp: 0 °C

Axial Tilt: 37.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.9

Radius: 12.3

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.08 AU - 4.92 AU

Year: 3330 Days

Day: 10.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 41,757,839 km

• M1: 173,384 km (0.056 R)
• M2: 290,369 km (0.101 R)
• M3: 488,138 km (0.043 R)
• M4: 569,070 km (0.056 R)
• M5: 675,734 km (0.072 R)
• M6: 866,620 km (0.04 R)
• M7: 1,137,991 km (0.073 R)
• M8: 1,251,835 km (0.099 R)
• M9: 1,343,239 km (0.112 R)
• M10: 1,491,640 km (0.081 R)
• M11: 1,703,022 km (0.109 R)
• M12: 1,879,548 km (0.107 R)
• M13: 2,015,981 km (0.097 R)
• M14: 2,363,796 km (0.094 R)
• M15: 3,206,481 km (0.086 R)
• M16: 3,315,837 km (0.095 R)
• M17: 3,556,839 km (0.118 R)
• M18: 4,155,081 km (0.102 R)
• M19: 4,234,517 km (0.072 R)
• M20: 4,374,990 km (0.099 R)
• M21: 4,496,613 km (0.113 R)
• M22: 4,598,788 km (0.072 R)
• M23: 5,078,997 km (0.119 R)
• M24: 5,185,511 km (0.083 R)
• M25: 5,796,020 km (0.084 R)
• M26: 6,019,669 km (0.1 R)
• M27: 6,475,493 km (0.084 R)
• M28: 6,591,133 km (0.107 R)
• M29: 7,156,313 km (0.056 R)
• M30: 7,252,056 km (0.106 R)
• M31: 7,663,600 km (0.061 R)
• M32: 8,459,012 km (0.114 R)
• M33: 8,713,029 km (0.085 R)
• M34: 9,490,190 km (0.103 R)
• M35: 9,993,886 km (0.085 R)
• M36: 10,154,703 km (0.038 R)
• M37: 10,370,573 km (0.073 R)
• M38: 10,806,801 km (0.072 R)
• M39: 10,944,431 km (0.099 R)
• M40: 11,054,983 km (0.078 R)
• M41: 11,276,987 km (0.081 R)
• M42: 11,556,735 km (0.092 R)
• M43: 11,669,382 km (0.097 R)
• M44: 12,785,681 km (0.108 R)
• M45: 13,136,039 km (0.117 R)
• M46: 13,371,357 km (0.117 R)
• M47: 13,489,539 km (0.083 R)
• M48: 13,697,181 km (0.085 R)
• M49: 14,025,698 km (0.028 R)
• M50: 14,447,564 km (0.04 R)
• M51: 14,599,256 km (0.048 R)
• M52: 14,873,768 km (0.059 R)
• M53: 15,119,109 km (0.102 R)
• M54: 16,113,785 km (0.085 R)
• M55: 16,428,988 km (0.116 R)
• M56: 16,587,412 km (0.091 R)
• M57: 17,905,220 km (0.067 R)
• M58: 18,428,662 km (0.082 R)
• M59: 19,524,018 km (0.106 R)
• M60: 19,624,697 km (0.074 R)
• M61: 19,725,377 km (0.106 R)
• M62: 20,096,529 km (0.112 R)
• M63: 20,266,024 km (0.118 R)
• M64: 20,811,308 km (0.081 R)
• M65: 21,430,793 km (0.101 R)
• M66: 21,534,613 km (0.05 R)
• M67: 21,638,584 km (0.063 R)
• M68: 22,476,482 km (0.073 R)
• M69: 23,753,300 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14

Radius: 11.8

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.79 AU - 6.19 AU

Year: 5354 Days

Day: 11 Hours

Environment

Temp: -173 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 41,757,839 km

• M1: 188,643 km (0.089 R)
• M2: 274,662 km (0.11 R)
• M3: 364,720 km (0.076 R)
• M4: 535,710 km (0.061 R)
• M5: 721,211 km (0.101 R)
• M6: 861,385 km (0.077 R)
• M7: 981,811 km (0.039 R)
• M8: 1,133,054 km (0.051 R)
• M9: 1,312,123 km (0.101 R)
• M10: 1,405,322 km (0.103 R)
• M11: 1,528,591 km (0.103 R)
• M12: 1,612,964 km (0.103 R)
• M13: 1,913,207 km (0.079 R)
• M14: 1,996,832 km (0.095 R)
• M15: 2,128,778 km (0.038 R)
• M16: 2,328,042 km (0.078 R)
• M17: 2,753,798 km (0.097 R)
• M18: 3,249,715 km (0.102 R)
• M19: 3,508,220 km (0.043 R)
• M20: 3,602,167 km (0.093 R)
• M21: 3,678,013 km (0.089 R)
• M22: 3,860,223 km (0.096 R)
• M23: 4,680,768 km (0.084 R)
• M24: 4,763,645 km (0.06 R)
• M25: 5,015,418 km (0.046 R)
• M26: 5,598,102 km (0.057 R)
• M27: 6,190,809 km (0.086 R)
• M28: 6,373,767 km (0.069 R)
• M29: 6,558,520 km (0.101 R)
• M30: 7,004,322 km (0.079 R)
• M31: 7,399,559 km (0.083 R)
• M32: 7,606,005 km (0.096 R)
• M33: 7,703,842 km (0.082 R)
• M34: 8,236,859 km (0.072 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 770.4

Radius: 7.3

Gravity: 14.46 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 14.86 AU - 15.72 AU

Year: 24886 Days

Day: 22.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 41,757,839 km

• M1: 113,994 km (0.094 R)
• M2: 210,933 km (0.088 R)
• M3: 519,254 km (0.117 R)
• M4: 614,249 km (0.116 R)
• M5: 795,113 km (0.061 R)
• M6: 1,206,656 km (0.117 R)
• M7: 1,401,283 km (0.096 R)
• M8: 2,397,156 km (0.106 R)
• M9: 2,726,421 km (0.065 R)
• M10: 3,381,809 km (0.07 R)
• M11: 4,728,041 km (0.072 R)
• M12: 4,881,229 km (0.055 R)
• M13: 5,350,517 km (0.064 R)
• M14: 5,403,475 km (0.104 R)
• M15: 5,456,732 km (0.096 R)
• M16: 5,834,167 km (0.041 R)
• M17: 6,053,627 km (0.075 R)
• M18: 6,275,780 km (0.116 R)
• M19: 6,557,323 km (0.118 R)
• M20: 6,843,055 km (0.045 R)
• M21: 8,641,072 km (0.1 R)
• M22: 9,850,870 km (0.117 R)
• M23: 9,916,095 km (0.072 R)
• M24: 10,178,041 km (0.025 R)
• M25: 10,843,003 km (0.118 R)
• M26: 11,590,693 km (0.094 R)
• M27: 11,866,701 km (0.08 R)
• M28: 12,005,379 km (0.119 R)
• M29: 12,849,560 km (0.103 R)
• M30: 13,135,291 km (0.096 R)
• M31: 13,712,739 km (0.068 R)
• M32: 13,785,593 km (0.096 R)
• M33: 14,151,360 km (0.098 R)
• M34: 14,224,962 km (0.098 R)
• M35: 14,372,466 km (0.094 R)
• M36: 15,951,471 km (0.07 R)
• M37: 16,722,648 km (0.115 R)
• M38: 16,878,230 km (0.115 R)
• M39: 17,505,793 km (0.116 R)
• M40: 19,189,068 km (0.071 R)
• M41: 19,433,811 km (0.079 R)
• M42: 20,505,979 km (0.079 R)
• M43: 20,589,305 km (0.118 R)
• M44: 23,225,967 km (0.098 R)
• M45: 24,186,834 km (0.039 R)
• M46: 25,249,727 km (0.049 R)
• M47: 26,237,522 km (0.037 R)
• M48: 28,343,261 km (0.085 R)
• M49: 29,745,592 km (0.12 R)
• M50: 30,788,289 km (0.088 R)
• M51: 31,458,039 km (0.07 R)
• M52: 34,778,812 km (0.025 R)
• M53: 35,276,375 km (0.068 R)
• M54: 35,376,306 km (0.097 R)
• M55: 38,004,292 km (0.03 R)
• M56: 38,516,814 km (0.05 R)
• M57: 41,008,965 km (0.112 R)
• M58: 41,324,018 km (0.119 R)
• M59: 43,338,653 km (0.098 R)
• M60: 44,735,448 km (0.12 R)
• M61: 45,276,544 km (0.118 R)
• M62: 47,904,081 km (0.119 R)
• M63: 48,125,336 km (0.099 R)
• M64: 52,164,329 km (0.113 R)
• M65: 55,844,736 km (0.06 R)
• M66: 56,894,763 km (0.09 R)
• M67: 57,833,639 km (0.114 R)
• M68: 58,659,419 km (0.1 R)
• M69: 58,777,751 km (0.087 R)
• M70: 60,084,040 km (0.096 R)
• M71: 61,880,710 km (0.098 R)
• M72: 64,425,669 km (0.064 R)
• M73: 66,634,183 km (0.056 R)
• M74: 68,368,920 km (0.099 R)
• M75: 70,746,927 km (0.116 R)
• M76: 71,629,854 km (0.04 R)
• M77: 71,882,824 km (0.052 R)
• M78: 72,136,093 km (0.069 R)
• M79: 73,406,628 km (0.109 R)
• M80: 73,916,906 km (0.079 R)
• M81: 77,911,768 km (0.078 R)
• M82: 80,788,984 km (0.11 R)
• M83: 81,579,608 km (0.069 R)
• M84: 82,505,470 km (0.1 R)
• M85: 83,567,615 km (0.093 R)
• M86: 84,500,806 km (0.102 R)
• M87: 86,243,023 km (0.106 R)
• M88: 86,781,575 km (0.045 R)
• M89: 87,051,151 km (0.079 R)
• M90: 87,456,112 km (0.035 R)
• M91: 88,946,556 km (0.074 R)
• M92: 90,035,628 km (0.113 R)
• M93: 90,855,424 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 66.4

Radius: 8

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 14.4 AU - 17.18 AU

Year: 26117 Days

Day: 20.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 161.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 41,757,839 km

• M1: 217,366 km (0.063 R)
• M2: 972,237 km (0.076 R)
• M3: 1,113,756 km (0.119 R)
• M4: 1,745,358 km (0.084 R)
• M5: 2,305,154 km (0.097 R)
• M6: 2,375,913 km (0.073 R)
• M7: 2,666,283 km (0.079 R)
• M8: 2,942,441 km (0.102 R)
• M9: 3,071,095 km (0.114 R)
• M10: 3,280,831 km (0.111 R)
• M11: 3,549,658 km (0.115 R)
• M12: 3,881,616 km (0.106 R)
• M13: 4,310,513 km (0.071 R)
• M14: 5,463,763 km (0.091 R)
• M15: 5,814,570 km (0.116 R)
• M16: 7,013,148 km (0.117 R)
• M17: 8,249,275 km (0.086 R)
• M18: 8,541,141 km (0.105 R)
• M19: 8,651,544 km (0.11 R)
• M20: 8,948,197 km (0.11 R)
• M21: 9,665,967 km (0.117 R)
• M22: 10,089,928 km (0.052 R)
• M23: 10,323,749 km (0.091 R)
• M24: 11,276,987 km (0.098 R)
• M25: 11,357,620 km (0.094 R)
• M26: 11,969,026 km (0.111 R)
• M27: 12,969,387 km (0.1 R)
• M28: 13,351,460 km (0.072 R)
• M29: 13,651,254 km (0.105 R)
• M30: 13,953,143 km (0.081 R)
• M31: 14,607,634 km (0.042 R)
• M32: 15,540,526 km (0.11 R)
• M33: 16,492,716 km (0.041 R)
• M34: 16,768,126 km (0.042 R)
• M35: 17,137,932 km (0.066 R)
• M36: 17,510,281 km (0.063 R)
• M37: 18,168,512 km (0.106 R)
• M38: 18,405,475 km (0.119 R)
• M39: 18,548,191 km (0.114 R)
• M40: 19,170,818 km (0.091 R)
• M41: 20,584,368 km (0.111 R)
• M42: 21,079,537 km (0.076 R)
• M43: 21,478,514 km (0.104 R)
• M44: 21,930,449 km (0.118 R)
• M45: 22,690,407 km (0.093 R)
• M46: 22,894,608 km (0.103 R)
• M47: 24,340,471 km (0.111 R)
• M48: 25,074,548 km (0.075 R)
• M49: 25,338,439 km (0.054 R)
• M50: 27,103,245 km (0.077 R)
• M51: 27,157,399 km (0.095 R)
• M52: 27,754,893 km (0.078 R)
• M53: 28,356,576 km (0.103 R)
• M54: 28,796,992 km (0.1 R)
• M55: 30,131,554 km (0.105 R)
• M56: 31,657,004 km (0.115 R)
• M57: 31,999,433 km (0.086 R)
• M58: 34,782,552 km (0.069 R)
• M59: 35,431,208 km (0.11 R)
• M60: 35,905,434 km (0.102 R)
• M61: 36,620,661 km (0.076 R)
• M62: 36,680,500 km (0.1 R)
• M63: 36,740,339 km (0.083 R)
• M64: 36,980,145 km (0.119 R)
• M65: 37,040,134 km (0.09 R)
• M66: 37,160,261 km (0.1 R)
• M67: 37,944,303 km (0.092 R)
• M68: 38,186,652 km (0.057 R)
• M69: 38,794,767 km (0.076 R)
• M70: 38,916,689 km (0.078 R)
• M71: 39,528,694 km (0.112 R)
• M72: 39,590,029 km (0.087 R)
• M73: 39,897,303 km (0.082 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 10,918 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit