🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.55 AU - 0.67 AU

Year: 313 Days

Day: 29.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,358,688 km

• M1: 293,212 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.5 AU - 0.8 AU

Year: 344 Days

Day: 14.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,358,688 km

• M1: 42,935 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.8

Radius: 8.8

Gravity: 11.89 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.69 AU - 1.03 AU

Year: 523 Days

Day: 12.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 26,358,688 km

• M1: 110,702 km (0.027 R)
• M2: 205,996 km (0.042 R)
• M3: 309,518 km (0.103 R)
• M4: 382,671 km (0.12 R)
• M5: 537,206 km (0.061 R)
• M6: 611,406 km (0.053 R)
• M7: 727,644 km (0.106 R)
• M8: 918,830 km (0.104 R)
• M9: 999,015 km (0.095 R)
• M10: 1,059,303 km (0.112 R)
• M11: 1,155,045 km (0.109 R)
• M12: 1,212,790 km (0.115 R)
• M13: 1,283,550 km (0.06 R)
• M14: 1,343,538 km (0.062 R)
• M15: 1,435,392 km (0.084 R)
• M16: 1,523,056 km (0.05 R)
• M17: 1,638,545 km (0.094 R)
• M18: 1,703,920 km (0.107 R)
• M19: 1,844,243 km (0.076 R)
• M20: 1,967,661 km (0.092 R)
• M21: 2,115,164 km (0.075 R)
• M22: 2,406,282 km (0.096 R)
• M23: 2,496,190 km (0.08 R)
• M24: 2,571,887 km (0.1 R)
• M25: 2,710,265 km (0.053 R)
• M26: 2,811,692 km (0.115 R)
• M27: 3,050,749 km (0.109 R)
• M28: 3,388,242 km (0.105 R)
• M29: 3,472,316 km (0.103 R)
• M30: 3,711,673 km (0.094 R)
• M31: 3,781,086 km (0.118 R)
• M32: 3,938,762 km (0.094 R)
• M33: 4,027,474 km (0.1 R)
• M34: 4,125,610 km (0.075 R)
• M35: 4,306,175 km (0.1 R)
• M36: 4,360,928 km (0.104 R)
• M37: 4,600,733 km (0.08 R)
• M38: 4,911,298 km (0.107 R)
• M39: 4,987,593 km (0.07 R)
• M40: 5,257,767 km (0.043 R)
• M41: 5,335,857 km (0.111 R)
• M42: 5,404,522 km (0.079 R)
• M43: 5,792,579 km (0.045 R)
• M44: 5,984,812 km (0.1 R)
• M45: 6,127,828 km (0.1 R)
• M46: 6,272,040 km (0.114 R)
• M47: 6,406,978 km (0.082 R)
• M48: 6,764,367 km (0.06 R)
• M49: 6,860,110 km (0.086 R)
• M50: 6,945,530 km (0.061 R)
• M51: 7,009,857 km (0.111 R)
• M52: 7,149,881 km (0.099 R)
• M53: 7,356,326 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.6

Radius: 13.5

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.1 AU - 1.28 AU

Year: 852 Days

Day: 13.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 26,358,688 km

• M1: 179,368 km (0.099 R)
• M2: 309,219 km (0.12 R)
• M3: 417,976 km (0.086 R)
• M4: 567,874 km (0.046 R)
• M5: 661,073 km (0.111 R)
• M6: 795,262 km (0.12 R)
• M7: 879,785 km (0.113 R)
• M8: 977,323 km (0.086 R)
• M9: 1,088,773 km (0.088 R)
• M10: 1,341,743 km (0.036 R)
• M11: 1,495,231 km (0.044 R)
• M12: 1,620,145 km (0.112 R)
• M13: 1,820,456 km (0.109 R)
• M14: 2,004,163 km (0.105 R)
• M15: 2,168,571 km (0.066 R)
• M16: 2,284,958 km (0.115 R)
• M17: 2,709,816 km (0.08 R)
• M18: 2,864,051 km (0.117 R)
• M19: 2,949,472 km (0.055 R)
• M20: 3,093,834 km (0.086 R)
• M21: 3,225,928 km (0.104 R)
• M22: 3,322,419 km (0.082 R)
• M23: 3,526,022 km (0.111 R)
• M24: 3,625,504 km (0.062 R)
• M25: 3,851,098 km (0.047 R)
• M26: 3,961,651 km (0.088 R)
• M27: 4,137,578 km (0.071 R)
• M28: 4,414,783 km (0.108 R)
• M29: 4,538,949 km (0.088 R)
• M30: 4,672,689 km (0.085 R)
• M31: 4,918,628 km (0.064 R)
• M32: 5,030,228 km (0.111 R)
• M33: 5,195,085 km (0.078 R)
• M34: 5,476,479 km (0.057 R)
• M35: 5,619,195 km (0.038 R)
• M36: 5,835,514 km (0.109 R)
• M37: 6,045,549 km (0.105 R)
• M38: 6,239,428 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.8

Radius: 12.5

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.91 AU - 2.23 AU

Year: 1954 Days

Day: 14.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 26,358,688 km

• M1: 253,419 km (0.039 R)
• M2: 368,310 km (0.09 R)
• M3: 459,714 km (0.111 R)
• M4: 546,481 km (0.071 R)
• M5: 783,594 km (0.103 R)
• M6: 910,901 km (0.097 R)
• M7: 1,219,073 km (0.058 R)
• M8: 1,336,507 km (0.112 R)
• M9: 1,446,911 km (0.096 R)
• M10: 1,526,048 km (0.085 R)
• M11: 1,882,689 km (0.036 R)
• M12: 2,007,454 km (0.091 R)
• M13: 2,122,345 km (0.053 R)
• M14: 2,226,316 km (0.086 R)
• M15: 2,398,951 km (0.114 R)
• M16: 2,617,664 km (0.081 R)
• M17: 2,743,775 km (0.058 R)
• M18: 2,843,257 km (0.101 R)
• M19: 2,972,809 km (0.086 R)
• M20: 3,089,794 km (0.097 R)
• M21: 3,480,843 km (0.054 R)
• M22: 3,983,791 km (0.113 R)
• M23: 4,064,574 km (0.056 R)
• M24: 4,162,112 km (0.115 R)
• M25: 4,260,547 km (0.083 R)
• M26: 4,442,907 km (0.072 R)
• M27: 4,661,918 km (0.069 R)
• M28: 4,764,243 km (0.097 R)
• M29: 4,850,113 km (0.083 R)
• M30: 5,005,844 km (0.044 R)
• M31: 5,145,718 km (0.098 R)
• M32: 5,429,505 km (0.086 R)
• M33: 5,591,370 km (0.104 R)
• M34: 5,682,026 km (0.062 R)
• M35: 6,180,187 km (0.081 R)
• M36: 6,292,685 km (0.118 R)
• M37: 6,443,928 km (0.045 R)
• M38: 6,846,646 km (0.095 R)
• M39: 7,061,019 km (0.091 R)
• M40: 7,416,464 km (0.064 R)
• M41: 7,636,523 km (0.101 R)
• M42: 7,899,516 km (0.114 R)
• M43: 8,144,856 km (0.113 R)
• M44: 8,268,574 km (0.118 R)
• M45: 8,959,865 km (0.114 R)
• M46: 9,066,229 km (0.097 R)
• M47: 9,258,762 km (0.074 R)
• M48: 9,932,401 km (0.109 R)
• M49: 10,020,514 km (0.042 R)
• M50: 10,130,917 km (0.106 R)
• M51: 10,353,070 km (0.081 R)
• M52: 11,166,284 km (0.117 R)
• M53: 11,395,767 km (0.053 R)
• M54: 12,495,611 km (0.051 R)
• M55: 13,166,857 km (0.109 R)
• M56: 13,336,501 km (0.054 R)
• M57: 13,948,356 km (0.081 R)
• M58: 14,419,589 km (0.075 R)
• M59: 14,669,717 km (0.029 R)
• M60: 14,795,229 km (0.069 R)
• M61: 15,428,627 km (0.09 R)
• M62: 16,879,277 km (0.072 R)
• M63: 17,116,540 km (0.075 R)
• M64: 17,248,784 km (0.112 R)
• M65: 17,487,692 km (0.113 R)
• M66: 17,594,206 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 825.1

Radius: 6.6

Gravity: 18.94 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 6.74 AU - 6.94 AU

Year: 11735 Days

Day: 20.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 26,358,688 km

• M1: 102,175 km (0.099 R)
• M2: 156,629 km (0.069 R)
• M3: 587,321 km (0.078 R)
• M4: 753,973 km (0.078 R)
• M5: 832,961 km (0.054 R)
• M6: 893,997 km (0.117 R)
• M7: 935,735 km (0.101 R)
• M8: 1,199,625 km (0.105 R)
• M9: 1,663,229 km (0.094 R)
• M10: 2,037,523 km (0.114 R)
• M11: 2,320,562 km (0.078 R)
• M12: 2,830,242 km (0.065 R)
• M13: 2,892,475 km (0.11 R)
• M14: 3,539,635 km (0.045 R)
• M15: 3,914,228 km (0.105 R)
• M16: 4,408,948 km (0.115 R)
• M17: 4,481,354 km (0.078 R)
• M18: 4,886,166 km (0.074 R)
• M19: 5,341,093 km (0.119 R)
• M20: 5,534,672 km (0.086 R)
• M21: 6,536,679 km (0.057 R)
• M22: 6,953,159 km (0.059 R)
• M23: 7,122,055 km (0.049 R)
• M24: 7,335,232 km (0.099 R)
• M25: 8,119,724 km (0.104 R)
• M26: 9,068,174 km (0.089 R)
• M27: 9,206,552 km (0.072 R)
• M28: 9,345,678 km (0.081 R)
• M29: 13,093,404 km (0.085 R)
• M30: 13,934,892 km (0.101 R)
• M31: 15,175,058 km (0.08 R)
• M32: 15,394,219 km (0.099 R)
• M33: 15,449,271 km (0.096 R)
• M34: 15,614,577 km (0.12 R)
• M35: 15,725,130 km (0.12 R)
• M36: 16,114,084 km (0.07 R)
• M37: 16,169,884 km (0.084 R)
• M38: 16,562,579 km (0.084 R)
• M39: 18,280,411 km (0.104 R)
• M40: 18,338,605 km (0.11 R)
• M41: 18,630,769 km (0.071 R)
• M42: 19,516,239 km (0.105 R)
• M43: 20,961,504 km (0.098 R)
• M44: 21,205,648 km (0.102 R)
• M45: 21,328,168 km (0.109 R)
• M46: 21,450,839 km (0.09 R)
• M47: 21,820,196 km (0.1 R)
• M48: 22,067,780 km (0.113 R)
• M49: 23,129,925 km (0.115 R)
• M50: 24,208,675 km (0.088 R)
• M51: 25,563,883 km (0.119 R)
• M52: 27,876,516 km (0.116 R)
• M53: 29,091,700 km (0.076 R)
• M54: 29,842,830 km (0.047 R)
• M55: 30,048,827 km (0.088 R)
• M56: 30,393,051 km (0.118 R)
• M57: 31,085,690 km (0.088 R)
• M58: 31,643,390 km (0.066 R)
• M59: 33,194,272 km (0.108 R)
• M60: 33,478,956 km (0.072 R)
• M61: 36,957,107 km (0.04 R)
• M62: 38,067,422 km (0.111 R)
• M63: 38,888,565 km (0.115 R)
• M64: 39,263,756 km (0.077 R)
• M65: 39,338,854 km (0.114 R)
• M66: 39,489,350 km (0.071 R)
• M67: 40,244,819 km (0.109 R)
• M68: 40,320,665 km (0.094 R)
• M69: 41,846,564 km (0.102 R)
• M70: 43,236,178 km (0.096 R)
• M71: 45,112,285 km (0.111 R)
• M72: 45,822,576 km (0.116 R)
• M73: 45,981,000 km (0.072 R)
• M74: 48,378,156 km (0.108 R)
• M75: 48,458,789 km (0.116 R)
• M76: 49,024,269 km (0.105 R)
• M77: 49,673,225 km (0.072 R)
• M78: 49,998,750 km (0.069 R)
• M79: 51,061,643 km (0.087 R)
• M80: 52,132,016 km (0.115 R)
• M81: 52,214,594 km (0.102 R)
• M82: 52,380,049 km (0.11 R)
• M83: 52,794,435 km (0.089 R)
• M84: 53,709,675 km (0.118 R)
• M85: 53,876,626 km (0.041 R)
• M86: 54,211,127 km (0.076 R)
• M87: 54,798,149 km (0.072 R)
• M88: 54,882,073 km (0.038 R)
• M89: 56,062,999 km (0.118 R)
• M90: 56,147,671 km (0.042 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 994

Radius: 5.4

Gravity: 34.09 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.43 AU - 8.61 AU

Year: 12202 Days

Day: 23.6 Hours

Environment

Temp: -233 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 26,358,688 km

• M1: 192,383 km (0.031 R)
• M2: 255,513 km (0.104 R)
• M3: 341,831 km (0.088 R)
• M4: 472,430 km (0.093 R)
• M5: 562,338 km (0.104 R)
• M6: 697,874 km (0.093 R)
• M7: 1,313,170 km (0.058 R)
• M8: 1,467,705 km (0.079 R)
• M9: 2,418,399 km (0.118 R)
• M10: 2,704,730 km (0.105 R)
• M11: 3,520,187 km (0.068 R)
• M12: 3,591,396 km (0.097 R)
• M13: 3,991,570 km (0.057 R)
• M14: 4,676,429 km (0.078 R)
• M15: 6,497,933 km (0.102 R)
• M16: 6,629,280 km (0.039 R)
• M17: 6,717,393 km (0.061 R)
• M18: 6,850,236 km (0.097 R)
• M19: 7,390,284 km (0.111 R)
• M20: 7,435,912 km (0.118 R)
• M21: 7,573,392 km (0.097 R)
• M22: 8,037,594 km (0.088 R)
• M23: 8,178,665 km (0.063 R)
• M24: 8,225,789 km (0.064 R)
• M25: 8,558,793 km (0.061 R)
• M26: 9,336,403 km (0.115 R)
• M27: 10,906,134 km (0.074 R)
• M28: 11,114,523 km (0.11 R)
• M29: 13,716,479 km (0.1 R)
• M30: 15,961,494 km (0.116 R)
• M31: 16,436,019 km (0.11 R)
• M32: 16,915,031 km (0.114 R)
• M33: 17,095,895 km (0.074 R)
• M34: 17,642,226 km (0.102 R)
• M35: 17,825,633 km (0.068 R)
• M36: 18,194,243 km (0.111 R)
• M37: 18,689,711 km (0.109 R)
• M38: 18,752,093 km (0.077 R)
• M39: 20,075,137 km (0.111 R)
• M40: 20,715,715 km (0.075 R)
• M41: 20,844,519 km (0.066 R)
• M42: 21,038,397 km (0.111 R)
• M43: 21,297,950 km (0.096 R)
• M44: 21,493,175 km (0.097 R)
• M45: 21,623,624 km (0.05 R)
• M46: 22,544,698 km (0.08 R)
• M47: 24,085,257 km (0.081 R)
• M48: 24,220,793 km (0.087 R)
• M49: 24,560,829 km (0.102 R)
• M50: 25,383,318 km (0.067 R)
• M51: 25,659,476 km (0.085 R)
• M52: 26,424,220 km (0.052 R)
• M53: 27,055,224 km (0.093 R)
• M54: 27,125,684 km (0.058 R)
• M55: 27,620,554 km (0.1 R)
• M56: 28,690,628 km (0.088 R)
• M57: 29,050,411 km (0.096 R)
• M58: 31,981,631 km (0.057 R)
• M59: 32,504,177 km (0.104 R)
• M60: 36,395,666 km (0.096 R)
• M61: 37,019,339 km (0.104 R)
• M62: 38,119,183 km (0.075 R)
• M63: 39,629,074 km (0.095 R)
• M64: 39,789,144 km (0.06 R)
• M65: 41,320,428 km (0.079 R)
• M66: 41,726,586 km (0.044 R)
• M67: 42,706,751 km (0.085 R)
• M68: 43,859,852 km (0.117 R)
• M69: 44,357,265 km (0.055 R)
• M70: 45,608,651 km (0.051 R)
• M71: 46,365,167 km (0.088 R)
• M72: 46,956,378 km (0.111 R)
• M73: 47,295,367 km (0.093 R)
• M74: 48,916,409 km (0.115 R)
• M75: 49,518,242 km (0.112 R)
• M76: 49,690,578 km (0.114 R)
• M77: 49,776,896 km (0.072 R)
• M78: 50,382,319 km (0.076 R)
• M79: 50,816,153 km (0.097 R)
• M80: 52,827,945 km (0.096 R)
• M81: 53,533,748 km (0.081 R)
• M82: 53,710,572 km (0.102 R)
• M83: 53,799,134 km (0.076 R)
• M84: 54,331,403 km (0.067 R)
• M85: 55,043,938 km (0.11 R)
• M86: 55,849,074 km (0.048 R)
• M87: 57,652,327 km (0.12 R)
• M88: 58,560,984 km (0.066 R)
• M89: 59,291,470 km (0.085 R)
• M90: 59,657,836 km (0.108 R)
• M91: 60,208,655 km (0.064 R)
• M92: 60,761,270 km (0.073 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 30.2

Radius: 6.6

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 7.58 AU - 11.56 AU

Year: 19421 Days

Day: 16.7 Hours

Environment

Temp: -234 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 26,358,688 km

• M1: 88,712 km (0.095 R)
• M2: 246,836 km (0.056 R)
• M3: 744,848 km (0.102 R)
• M4: 1,285,345 km (0.111 R)
• M5: 1,654,702 km (0.114 R)
• M6: 2,055,475 km (0.078 R)
• M7: 2,556,777 km (0.069 R)
• M8: 2,905,191 km (0.118 R)
• M9: 2,961,589 km (0.114 R)
• M10: 3,037,435 km (0.09 R)
• M11: 3,190,923 km (0.112 R)
• M12: 3,288,161 km (0.095 R)
• M13: 3,485,630 km (0.108 R)
• M14: 3,933,676 km (0.106 R)
• M15: 4,143,263 km (0.094 R)
• M16: 4,399,823 km (0.117 R)
• M17: 4,464,748 km (0.11 R)
• M18: 4,595,497 km (0.105 R)
• M19: 4,838,594 km (0.109 R)
• M20: 5,222,611 km (0.074 R)
• M21: 5,429,954 km (0.112 R)
• M22: 5,900,290 km (0.056 R)
• M23: 6,140,394 km (0.1 R)
• M24: 6,754,493 km (0.119 R)
• M25: 6,854,574 km (0.087 R)
• M26: 7,030,950 km (0.103 R)
• M27: 7,362,459 km (0.105 R)
• M28: 8,280,093 km (0.076 R)
• M29: 8,575,848 km (0.107 R)
• M30: 8,957,322 km (0.089 R)
• M31: 10,220,826 km (0.115 R)
• M32: 11,241,532 km (0.083 R)
• M33: 11,569,002 km (0.099 R)
• M34: 11,990,269 km (0.044 R)
• M35: 12,848,064 km (0.086 R)
• M36: 13,630,460 km (0.11 R)
• M37: 13,820,450 km (0.118 R)
• M38: 14,011,486 km (0.066 R)
• M39: 14,654,308 km (0.073 R)
• M40: 14,848,935 km (0.077 R)
• M41: 15,339,616 km (0.112 R)
• M42: 17,012,868 km (0.064 R)
• M43: 17,905,668 km (0.092 R)
• M44: 18,009,639 km (0.116 R)
• M45: 19,025,259 km (0.083 R)
• M46: 19,522,223 km (0.102 R)
• M47: 20,565,070 km (0.108 R)
• M48: 22,293,523 km (0.071 R)
• M49: 23,080,707 km (0.116 R)
• M50: 23,269,500 km (0.06 R)
• M51: 23,534,587 km (0.072 R)
• M52: 23,724,577 km (0.095 R)
• M53: 24,489,620 km (0.099 R)
• M54: 25,107,609 km (0.101 R)
• M55: 25,262,892 km (0.116 R)
• M56: 25,457,369 km (0.119 R)
• M57: 25,887,164 km (0.104 R)
• M58: 26,004,747 km (0.067 R)
• M59: 26,279,858 km (0.107 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 11,491 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit