🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.17 AU - 3.15 AU

Year: 1577 Days

Day: 43.8 Hours

Environment

Temp: -81 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.1

Radius: 14.2

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.32 AU - 6.2 AU

Year: 4384 Days

Day: 11.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 58,292,043 km

• M1: 184,005 km (0.086 R)
• M2: 320,439 km (0.09 R)
• M3: 636,988 km (0.106 R)
• M4: 1,015,620 km (0.092 R)
• M5: 1,326,784 km (0.086 R)
• M6: 1,417,141 km (0.075 R)
• M7: 1,604,736 km (0.105 R)
• M8: 1,701,676 km (0.065 R)
• M9: 1,884,933 km (0.106 R)
• M10: 2,217,190 km (0.116 R)
• M11: 2,474,498 km (0.082 R)
• M12: 2,625,891 km (0.083 R)
• M13: 3,079,023 km (0.061 R)
• M14: 3,366,999 km (0.101 R)
• M15: 3,947,589 km (0.12 R)
• M16: 4,036,300 km (0.078 R)
• M17: 4,466,992 km (0.077 R)
• M18: 4,559,594 km (0.059 R)
• M19: 5,080,493 km (0.04 R)
• M20: 5,323,739 km (0.063 R)
• M21: 5,570,726 km (0.075 R)
• M22: 6,517,680 km (0.078 R)
• M23: 7,486,625 km (0.11 R)
• M24: 7,624,854 km (0.03 R)
• M25: 8,877,437 km (0.063 R)
• M26: 9,647,417 km (0.11 R)
• M27: 10,500,723 km (0.064 R)
• M28: 10,686,673 km (0.11 R)
• M29: 10,999,183 km (0.076 R)
• M30: 11,505,423 km (0.075 R)
• M31: 11,825,861 km (0.068 R)
• M32: 12,214,068 km (0.06 R)
• M33: 12,409,891 km (0.111 R)
• M34: 12,936,925 km (0.103 R)
• M35: 13,370,609 km (0.09 R)
• M36: 13,471,288 km (0.112 R)
• M37: 13,842,889 km (0.089 R)
• M38: 14,355,112 km (0.083 R)
• M39: 14,527,300 km (0.119 R)
• M40: 14,978,038 km (0.108 R)
• M41: 15,363,103 km (0.081 R)
• M42: 15,609,939 km (0.092 R)
• M43: 16,035,994 km (0.066 R)
• M44: 16,718,460 km (0.043 R)
• M45: 17,263,893 km (0.097 R)
• M46: 17,630,857 km (0.08 R)
• M47: 18,223,265 km (0.102 R)
• M48: 18,747,156 km (0.088 R)
• M49: 18,935,350 km (0.069 R)
• M50: 19,199,989 km (0.117 R)
• M51: 19,771,303 km (0.032 R)
• M52: 20,348,153 km (0.08 R)
• M53: 20,502,987 km (0.101 R)
• M54: 20,697,015 km (0.076 R)
• M55: 21,282,691 km (0.099 R)
• M56: 21,636,789 km (0.068 R)
• M57: 21,873,901 km (0.061 R)
• M58: 22,470,498 km (0.119 R)
• M59: 22,630,418 km (0.087 R)
• M60: 23,314,679 km (0.102 R)
• M61: 23,639,007 km (0.103 R)
• M62: 24,128,491 km (0.107 R)
• M63: 24,456,559 km (0.063 R)
• M64: 24,579,977 km (0.03 R)
• M65: 24,744,834 km (0.106 R)
• M66: 25,241,649 km (0.098 R)
• M67: 25,741,904 km (0.098 R)
• M68: 26,329,524 km (0.082 R)
• M69: 26,836,811 km (0.119 R)
• M70: 27,219,482 km (0.107 R)
• M71: 27,775,238 km (0.073 R)
• M72: 28,421,202 km (0.079 R)
• M73: 28,594,287 km (0.072 R)
• M74: 28,941,653 km (0.088 R)
• M75: 29,246,683 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.5

Radius: 13.8

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 7.84 AU - 9.42 AU

Year: 9214 Days

Day: 7.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 83.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 58,292,043 km

• M1: 179,966 km (0.052 R)
• M2: 577,149 km (0.119 R)
• M3: 973,284 km (0.077 R)
• M4: 1,318,855 km (0.114 R)
• M5: 1,472,641 km (0.11 R)
• M6: 2,439,193 km (0.111 R)
• M7: 2,913,269 km (0.108 R)
• M8: 4,075,644 km (0.038 R)
• M9: 4,537,303 km (0.11 R)
• M10: 4,808,674 km (0.092 R)
• M11: 5,510,587 km (0.068 R)
• M12: 6,471,005 km (0.064 R)
• M13: 7,844,912 km (0.07 R)
• M14: 8,294,903 km (0.072 R)
• M15: 8,837,793 km (0.111 R)
• M16: 9,177,530 km (0.068 R)
• M17: 10,356,212 km (0.111 R)
• M18: 10,714,499 km (0.096 R)
• M19: 11,168,229 km (0.103 R)
• M20: 11,443,639 km (0.071 R)
• M21: 12,235,759 km (0.099 R)
• M22: 12,377,429 km (0.087 R)
• M23: 12,519,696 km (0.09 R)
• M24: 12,901,470 km (0.104 R)
• M25: 13,384,222 km (0.119 R)
• M26: 13,627,917 km (0.034 R)
• M27: 14,417,345 km (0.09 R)
• M28: 14,617,058 km (0.083 R)
• M29: 14,868,084 km (0.062 R)
• M30: 15,019,327 km (0.083 R)
• M31: 15,171,019 km (0.056 R)
• M32: 15,272,447 km (0.072 R)
• M33: 15,783,174 km (0.104 R)
• M34: 15,937,559 km (0.105 R)
• M35: 16,195,914 km (0.043 R)
• M36: 16,455,616 km (0.051 R)
• M37: 17,561,444 km (0.105 R)
• M38: 18,420,135 km (0.04 R)
• M39: 18,582,599 km (0.054 R)
• M40: 19,955,458 km (0.113 R)
• M41: 20,234,010 km (0.096 R)
• M42: 20,682,354 km (0.067 R)
• M43: 20,907,798 km (0.106 R)
• M44: 21,304,083 km (0.08 R)
• M45: 22,277,217 km (0.072 R)
• M46: 22,624,135 km (0.095 R)
• M47: 22,972,847 km (0.078 R)
• M48: 23,264,713 km (0.069 R)
• M49: 24,088,698 km (0.103 R)
• M50: 24,504,281 km (0.099 R)
• M51: 24,802,729 km (0.025 R)
• M52: 25,644,366 km (0.096 R)
• M53: 26,801,655 km (0.106 R)
• M54: 27,603,350 km (0.034 R)
• M55: 28,914,875 km (0.106 R)
• M56: 29,864,223 km (0.094 R)
• M57: 29,991,531 km (0.087 R)
• M58: 30,695,090 km (0.049 R)
• M59: 30,887,921 km (0.062 R)
• M60: 31,274,931 km (0.043 R)
• M61: 32,641,657 km (0.112 R)
• M62: 32,904,201 km (0.116 R)
• M63: 33,167,494 km (0.077 R)
• M64: 33,365,411 km (0.055 R)
• M65: 34,962,818 km (0.118 R)
• M66: 36,448,923 km (0.073 R)
• M67: 37,199,755 km (0.093 R)
• M68: 37,955,673 km (0.119 R)
• M69: 38,300,944 km (0.055 R)
• M70: 40,817,480 km (0.059 R)
• M71: 41,384,007 km (0.058 R)
• M72: 41,597,034 km (0.111 R)
• M73: 42,024,435 km (0.119 R)
• M74: 42,238,660 km (0.084 R)
• M75: 42,739,812 km (0.065 R)
• M76: 42,883,426 km (0.085 R)
• M77: 44,400,498 km (0.106 R)
• M78: 44,691,466 km (0.085 R)
• M79: 45,129,190 km (0.073 R)
• M80: 45,715,015 km (0.069 R)
• M81: 46,893,996 km (0.063 R)
• M82: 48,008,500 km (0.102 R)
• M83: 48,157,799 km (0.093 R)
• M84: 48,381,896 km (0.062 R)
• M85: 48,981,484 km (0.114 R)
• M86: 49,357,424 km (0.069 R)
• M87: 49,583,466 km (0.088 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 434.5

Radius: 6.2

Gravity: 11.3 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 12.59 AU - 13.21 AU

Year: 16839 Days

Day: 20.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 58,292,043 km

• M1: 82,279 km (0.1 R)
• M2: 144,212 km (0.055 R)
• M3: 410,347 km (0.089 R)
• M4: 525,537 km (0.058 R)
• M5: 632,799 km (0.097 R)
• M6: 828,024 km (0.046 R)
• M7: 954,135 km (0.107 R)
• M8: 1,201,869 km (0.081 R)
• M9: 1,248,993 km (0.025 R)
• M10: 1,394,402 km (0.043 R)
• M11: 1,675,197 km (0.056 R)
• M12: 1,890,468 km (0.066 R)
• M13: 2,964,731 km (0.088 R)
• M14: 3,225,180 km (0.102 R)
• M15: 4,559,893 km (0.119 R)
• M16: 4,974,728 km (0.099 R)
• M17: 5,051,471 km (0.064 R)
• M18: 5,206,155 km (0.109 R)
• M19: 5,401,530 km (0.087 R)
• M20: 5,520,012 km (0.098 R)
• M21: 6,084,295 km (0.031 R)
• M22: 6,964,529 km (0.092 R)
• M23: 8,018,595 km (0.098 R)
• M24: 8,244,488 km (0.103 R)
• M25: 8,841,384 km (0.106 R)
• M26: 9,404,620 km (0.103 R)
• M27: 10,173,702 km (0.078 R)
• M28: 10,222,471 km (0.116 R)
• M29: 11,720,395 km (0.064 R)
• M30: 11,822,570 km (0.081 R)
• M31: 12,182,951 km (0.103 R)
• M32: 12,338,533 km (0.09 R)
• M33: 12,914,335 km (0.062 R)
• M34: 13,232,231 km (0.081 R)
• M35: 13,338,745 km (0.104 R)
• M36: 13,499,113 km (0.107 R)
• M37: 14,804,504 km (0.088 R)
• M38: 15,416,061 km (0.091 R)
• M39: 15,584,358 km (0.09 R)
• M40: 15,753,254 km (0.054 R)
• M41: 16,320,529 km (0.097 R)
• M42: 16,549,264 km (0.09 R)
• M43: 16,664,006 km (0.107 R)
• M44: 17,241,903 km (0.077 R)
• M45: 17,358,290 km (0.061 R)
• M46: 17,591,812 km (0.114 R)
• M47: 17,944,115 km (0.069 R)
• M48: 18,834,821 km (0.078 R)
• M49: 19,497,240 km (0.11 R)
• M50: 20,968,685 km (0.094 R)
• M51: 23,306,301 km (0.061 R)
• M52: 23,887,190 km (0.097 R)
• M53: 24,342,416 km (0.118 R)
• M54: 24,866,158 km (0.078 R)
• M55: 24,931,832 km (0.077 R)
• M56: 25,195,273 km (0.079 R)
• M57: 26,660,884 km (0.114 R)
• M58: 26,930,309 km (0.093 R)
• M59: 26,997,778 km (0.108 R)
• M60: 27,200,633 km (0.043 R)
• M61: 28,085,355 km (0.115 R)
• M62: 29,118,029 km (0.045 R)
• M63: 30,654,848 km (0.11 R)
• M64: 31,504,264 km (0.076 R)
• M65: 32,289,653 km (0.066 R)
• M66: 33,225,986 km (0.11 R)
• M67: 35,051,828 km (0.118 R)
• M68: 35,642,889 km (0.11 R)
• M69: 36,984,932 km (0.073 R)
• M70: 37,135,128 km (0.119 R)
• M71: 37,285,474 km (0.1 R)
• M72: 38,040,195 km (0.066 R)
• M73: 40,721,139 km (0.042 R)
• M74: 42,515,864 km (0.083 R)
• M75: 43,541,507 km (0.099 R)
• M76: 44,415,907 km (0.072 R)
• M77: 45,697,961 km (0.097 R)
• M78: 47,480,419 km (0.11 R)
• M79: 49,203,188 km (0.102 R)
• M80: 49,864,710 km (0.108 R)
• M81: 50,446,048 km (0.061 R)
• M82: 50,529,374 km (0.09 R)
• M83: 53,725,831 km (0.086 R)
• M84: 54,236,558 km (0.09 R)
• M85: 54,492,371 km (0.097 R)
• M86: 54,663,212 km (0.044 R)
• M87: 54,919,921 km (0.093 R)
• M88: 55,864,183 km (0.075 R)
• M89: 58,117,426 km (0.087 R)
• M90: 58,204,792 km (0.032 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 12,255 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit