🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.56 AU - 0.78 AU

Year: 203 Days

Day: 17.3 Hours

Environment

Temp: 185 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.28 AU - 2 AU

Year: 779 Days

Day: 21.5 Hours

Environment

Temp: -61 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,429,113 km

• M1: 1,036,713 km (0.055 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.4

Radius: 12.3

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 6.38 AU - 7.3 AU

Year: 6634 Days

Day: 9.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 93,429,113 km

• M1: 154,086 km (0.095 R)
• M2: 348,264 km (0.114 R)
• M3: 546,032 km (0.064 R)
• M4: 758,162 km (0.088 R)
• M5: 839,992 km (0.116 R)
• M6: 1,059,153 km (0.117 R)
• M7: 1,136,495 km (0.045 R)
• M8: 1,330,823 km (0.05 R)
• M9: 1,432,250 km (0.088 R)
• M10: 1,518,867 km (0.114 R)
• M11: 1,734,288 km (0.104 R)
• M12: 1,998,478 km (0.098 R)
• M13: 2,378,307 km (0.068 R)
• M14: 2,461,184 km (0.038 R)
• M15: 2,587,445 km (0.085 R)
• M16: 3,001,831 km (0.102 R)
• M17: 3,137,217 km (0.073 R)
• M18: 3,437,310 km (0.119 R)
• M19: 3,531,707 km (0.103 R)
• M20: 3,698,807 km (0.093 R)
• M21: 4,140,719 km (0.092 R)
• M22: 4,291,813 km (0.1 R)
• M23: 4,393,540 km (0.108 R)
• M24: 4,729,985 km (0.111 R)
• M25: 4,888,110 km (0.039 R)
• M26: 4,967,846 km (0.057 R)
• M27: 5,482,912 km (0.099 R)
• M28: 5,565,789 km (0.094 R)
• M29: 5,649,115 km (0.092 R)
• M30: 5,873,512 km (0.079 R)
• M31: 6,129,474 km (0.065 R)
• M32: 6,244,365 km (0.116 R)
• M33: 6,534,884 km (0.11 R)
• M34: 6,770,500 km (0.107 R)
• M35: 7,219,892 km (0.081 R)
• M36: 7,896,524 km (0.115 R)
• M37: 8,116,133 km (0.094 R)
• M38: 8,465,295 km (0.12 R)
• M39: 9,047,380 km (0.108 R)
• M40: 9,178,428 km (0.034 R)
• M41: 9,911,009 km (0.096 R)
• M42: 10,489,803 km (0.071 R)
• M43: 10,940,092 km (0.096 R)
• M44: 11,573,789 km (0.11 R)
• M45: 11,751,960 km (0.105 R)
• M46: 12,400,915 km (0.117 R)
• M47: 14,378,749 km (0.072 R)
• M48: 14,608,830 km (0.059 R)
• M49: 14,762,916 km (0.105 R)
• M50: 15,033,838 km (0.118 R)
• M51: 15,423,690 km (0.09 R)
• M52: 15,659,157 km (0.079 R)
• M53: 16,213,417 km (0.114 R)
• M54: 20,055,539 km (0.099 R)
• M55: 20,226,829 km (0.047 R)
• M56: 20,571,054 km (0.116 R)
• M57: 22,765,355 km (0.088 R)
• M58: 23,980,987 km (0.058 R)
• M59: 24,345,258 km (0.096 R)
• M60: 24,803,177 km (0.075 R)
• M61: 24,895,030 km (0.094 R)
• M62: 25,125,411 km (0.089 R)
• M63: 25,727,393 km (0.044 R)
• M64: 25,913,642 km (0.11 R)
• M65: 26,006,991 km (0.109 R)
• M66: 26,334,312 km (0.083 R)
• M67: 26,428,109 km (0.052 R)
• M68: 27,467,067 km (0.108 R)
• M69: 28,039,428 km (0.109 R)
• M70: 28,712,170 km (0.094 R)
• M71: 28,953,621 km (0.04 R)
• M72: 29,098,880 km (0.117 R)
• M73: 29,195,969 km (0.049 R)
• M74: 30,171,497 km (0.093 R)
• M75: 30,515,572 km (0.075 R)
• M76: 31,356,462 km (0.105 R)
• M77: 32,606,801 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.7

Radius: 8.7

Gravity: 6.92 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 6.95 AU - 11.47 AU

Year: 10366 Days

Day: 6.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 93,429,113 km

• M1: 140,173 km (0.052 R)
• M2: 216,319 km (0.082 R)
• M3: 274,662 km (0.097 R)
• M4: 593,904 km (0.029 R)
• M5: 685,906 km (0.065 R)
• M6: 867,518 km (0.075 R)
• M7: 1,198,429 km (0.111 R)
• M8: 2,040,066 km (0.11 R)
• M9: 2,158,996 km (0.119 R)
• M10: 2,354,222 km (0.072 R)
• M11: 2,709,816 km (0.08 R)
• M12: 3,191,970 km (0.065 R)
• M13: 3,585,263 km (0.042 R)
• M14: 4,387,107 km (0.103 R)
• M15: 5,439,528 km (0.057 R)
• M16: 5,505,800 km (0.084 R)
• M17: 5,706,112 km (0.055 R)
• M18: 5,874,858 km (0.082 R)
• M19: 6,182,730 km (0.072 R)
• M20: 6,286,701 km (0.113 R)
• M21: 6,356,114 km (0.039 R)
• M22: 6,531,144 km (0.069 R)
• M23: 6,993,700 km (0.109 R)
• M24: 8,443,753 km (0.117 R)
• M25: 8,986,494 km (0.109 R)
• M26: 9,381,133 km (0.108 R)
• M27: 9,580,547 km (0.113 R)
• M28: 9,983,563 km (0.091 R)
• M29: 10,146,326 km (0.06 R)
• M30: 11,057,227 km (0.111 R)
• M31: 11,607,897 km (0.039 R)
• M32: 12,956,522 km (0.109 R)
• M33: 14,216,734 km (0.115 R)
• M34: 14,445,918 km (0.116 R)
• M35: 14,583,997 km (0.104 R)
• M36: 15,140,800 km (0.104 R)
• M37: 15,234,150 km (0.072 R)
• M38: 16,322,773 km (0.037 R)
• M39: 16,418,666 km (0.089 R)
• M40: 17,241,005 km (0.096 R)
• M41: 17,338,543 km (0.11 R)
• M42: 18,624,337 km (0.059 R)
• M43: 19,685,135 km (0.068 R)
• M44: 19,838,323 km (0.088 R)
• M45: 19,940,648 km (0.051 R)
• M46: 20,661,710 km (0.089 R)
• M47: 21,286,730 km (0.098 R)
• M48: 21,443,957 km (0.113 R)
• M49: 21,548,975 km (0.119 R)
• M50: 22,341,993 km (0.092 R)
• M51: 22,661,833 km (0.108 R)
• M52: 22,822,352 km (0.067 R)
• M53: 24,888,299 km (0.037 R)
• M54: 25,164,456 km (0.093 R)
• M55: 25,275,308 km (0.114 R)
• M56: 25,552,962 km (0.059 R)
• M57: 25,943,412 km (0.069 R)
• M58: 26,111,411 km (0.104 R)
• M59: 26,223,460 km (0.034 R)
• M60: 29,021,239 km (0.11 R)
• M61: 29,253,714 km (0.104 R)
• M62: 30,072,463 km (0.068 R)
• M63: 30,602,788 km (0.1 R)
• M64: 31,613,022 km (0.11 R)
• M65: 32,032,195 km (0.119 R)
• M66: 32,212,311 km (0.091 R)
• M67: 32,453,164 km (0.099 R)
• M68: 32,573,740 km (0.116 R)
• M69: 33,604,918 km (0.113 R)
• M70: 34,155,288 km (0.102 R)
• M71: 34,831,919 km (0.117 R)
• M72: 35,637,205 km (0.102 R)
• M73: 36,198,346 km (0.097 R)
• M74: 36,762,480 km (0.038 R)
• M75: 36,825,311 km (0.105 R)
• M76: 36,888,142 km (0.083 R)
• M77: 37,455,716 km (0.035 R)
• M78: 37,582,276 km (0.074 R)
• M79: 38,344,477 km (0.114 R)
• M80: 39,368,624 km (0.091 R)
• M81: 40,466,673 km (0.086 R)
• M82: 40,986,825 km (0.077 R)
• M83: 41,574,744 km (0.067 R)
• M84: 42,428,798 km (0.069 R)
• M85: 42,824,934 km (0.07 R)
• M86: 42,957,178 km (0.104 R)
• M87: 43,887,228 km (0.068 R)
• M88: 44,287,851 km (0.1 R)
• M89: 44,823,860 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 275.5

Radius: 7.2

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 12.75 AU - 13.45 AU

Year: 17584 Days

Day: 24.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 93,429,113 km

• M1: 119,678 km (0.115 R)
• M2: 174,730 km (0.1 R)
• M3: 441,015 km (0.065 R)
• M4: 548,276 km (0.119 R)
• M5: 1,189,004 km (0.079 R)
• M6: 1,387,221 km (0.104 R)
• M7: 1,502,112 km (0.104 R)
• M8: 1,716,636 km (0.117 R)
• M9: 2,044,105 km (0.102 R)
• M10: 2,756,042 km (0.085 R)
• M11: 2,842,958 km (0.034 R)
• M12: 2,930,622 km (0.117 R)
• M13: 3,856,484 km (0.106 R)
• M14: 4,761,102 km (0.069 R)
• M15: 4,935,533 km (0.109 R)
• M16: 5,076,753 km (0.093 R)
• M17: 5,654,650 km (0.071 R)
• M18: 7,429,180 km (0.076 R)
• M19: 7,877,225 km (0.12 R)
• M20: 8,000,943 km (0.12 R)
• M21: 8,502,245 km (0.097 R)
• M22: 8,799,347 km (0.096 R)
• M23: 10,155,900 km (0.105 R)
• M24: 10,425,924 km (0.041 R)
• M25: 10,516,581 km (0.098 R)
• M26: 11,811,350 km (0.064 R)
• M27: 12,285,875 km (0.112 R)
• M28: 12,718,213 km (0.04 R)
• M29: 12,766,533 km (0.104 R)
• M30: 13,204,555 km (0.106 R)
• M31: 13,253,474 km (0.083 R)
• M32: 13,945,364 km (0.098 R)
• M33: 15,107,440 km (0.081 R)
• M34: 15,518,834 km (0.118 R)
• M35: 15,881,908 km (0.085 R)
• M36: 17,361,880 km (0.079 R)
• M37: 17,576,852 km (0.099 R)
• M38: 17,630,707 km (0.074 R)
• M39: 19,328,494 km (0.039 R)
• M40: 19,662,995 km (0.072 R)
• M41: 19,887,092 km (0.064 R)
• M42: 20,394,528 km (0.082 R)
• M43: 21,020,446 km (0.044 R)
• M44: 21,710,391 km (0.07 R)
• M45: 21,884,074 km (0.061 R)
• M46: 22,818,014 km (0.114 R)
• M47: 22,994,689 km (0.098 R)
• M48: 23,230,754 km (0.111 R)
• M49: 24,003,726 km (0.075 R)
• M50: 24,123,405 km (0.113 R)
• M51: 24,604,063 km (0.048 R)
• M52: 24,906,101 km (0.083 R)
• M53: 25,758,360 km (0.084 R)
• M54: 26,434,692 km (0.068 R)
• M55: 27,303,855 km (0.074 R)
• M56: 27,366,238 km (0.079 R)
• M57: 27,428,770 km (0.085 R)
• M58: 27,616,515 km (0.104 R)
• M59: 28,498,245 km (0.111 R)
• M60: 28,942,700 km (0.117 R)
• M61: 29,325,371 km (0.087 R)
• M62: 29,709,838 km (0.097 R)
• M63: 29,774,015 km (0.106 R)
• M64: 29,966,997 km (0.087 R)
• M65: 30,289,530 km (0.067 R)
• M66: 30,872,961 km (0.049 R)
• M67: 31,329,384 km (0.093 R)
• M68: 32,844,512 km (0.084 R)
• M69: 33,110,497 km (0.118 R)
• M70: 33,711,431 km (0.113 R)
• M71: 34,315,956 km (0.1 R)
• M72: 35,945,676 km (0.079 R)
• M73: 36,425,735 km (0.109 R)
• M74: 37,669,941 km (0.11 R)
• M75: 39,703,574 km (0.079 R)
• M76: 40,484,176 km (0.107 R)
• M77: 41,485,135 km (0.068 R)
• M78: 42,349,512 km (0.11 R)
• M79: 42,566,578 km (0.115 R)
• M80: 42,638,983 km (0.064 R)
• M81: 43,511,289 km (0.09 R)
• M82: 44,683,388 km (0.108 R)
• M83: 45,940,309 km (0.062 R)
• M84: 46,163,210 km (0.075 R)
• M85: 47,734,287 km (0.116 R)
• M86: 47,809,535 km (0.084 R)
• M87: 47,960,180 km (0.064 R)
• M88: 48,110,974 km (0.109 R)
• M89: 48,261,919 km (0.076 R)
• M90: 49,170,726 km (0.098 R)
• M91: 49,475,008 km (0.095 R)
• M92: 49,703,593 km (0.086 R)
• M93: 50,544,633 km (0.074 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 635.6

Radius: 7.5

Gravity: 11.3 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 16.35 AU - 19.59 AU

Year: 28251 Days

Day: 22.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 93,429,113 km

• M1: 231,578 km (0.031 R)
• M2: 377,286 km (0.077 R)
• M3: 484,548 km (0.11 R)
• M4: 730,786 km (0.062 R)
• M5: 1,014,124 km (0.112 R)
• M6: 1,264,551 km (0.101 R)
• M7: 2,205,222 km (0.087 R)
• M8: 2,488,411 km (0.091 R)
• M9: 2,571,438 km (0.058 R)
• M10: 3,223,685 km (0.067 R)
• M11: 3,452,120 km (0.096 R)
• M12: 3,876,530 km (0.111 R)
• M13: 3,924,700 km (0.114 R)
• M14: 4,267,728 km (0.106 R)
• M15: 4,878,087 km (0.084 R)
• M16: 7,161,848 km (0.079 R)
• M17: 7,400,008 km (0.083 R)
• M18: 8,192,279 km (0.097 R)
• M19: 8,316,594 km (0.079 R)
• M20: 8,441,509 km (0.115 R)
• M21: 8,630,002 km (0.09 R)
• M22: 8,756,562 km (0.094 R)
• M23: 9,139,532 km (0.11 R)
• M24: 13,848,125 km (0.11 R)
• M25: 14,294,226 km (0.11 R)
• M26: 15,048,050 km (0.099 R)
• M27: 15,429,973 km (0.11 R)
• M28: 15,506,717 km (0.062 R)
• M29: 16,047,513 km (0.084 R)
• M30: 16,830,658 km (0.095 R)
• M31: 17,466,299 km (0.101 R)
• M32: 20,253,757 km (0.098 R)
• M33: 20,422,054 km (0.073 R)
• M34: 21,099,583 km (0.082 R)
• M35: 22,825,643 km (0.092 R)
• M36: 23,000,822 km (0.072 R)
• M37: 24,238,894 km (0.118 R)
• M38: 24,866,008 km (0.108 R)
• M39: 25,046,124 km (0.101 R)
• M40: 25,407,852 km (0.113 R)
• M41: 25,862,181 km (0.064 R)
• M42: 28,268,462 km (0.119 R)
• M43: 28,456,507 km (0.041 R)
• M44: 28,550,754 km (0.118 R)
• M45: 29,880,080 km (0.116 R)
• M46: 30,263,649 km (0.098 R)
• M47: 35,598,160 km (0.109 R)
• M48: 36,004,617 km (0.099 R)
• M49: 36,412,720 km (0.072 R)
• M50: 36,719,845 km (0.097 R)
• M51: 38,060,391 km (0.092 R)
• M52: 38,580,244 km (0.098 R)
• M53: 39,207,059 km (0.117 R)
• M54: 40,259,480 km (0.099 R)
• M55: 40,576,926 km (0.093 R)
• M56: 40,789,056 km (0.074 R)
• M57: 44,451,511 km (0.117 R)
• M58: 46,211,081 km (0.065 R)
• M59: 46,654,490 km (0.103 R)
• M60: 46,765,641 km (0.067 R)
• M61: 49,797,840 km (0.117 R)
• M62: 50,024,930 km (0.04 R)
• M63: 51,165,763 km (0.115 R)
• M64: 51,280,355 km (0.104 R)
• M65: 54,171,932 km (0.053 R)
• M66: 57,234,799 km (0.073 R)
• M67: 57,949,428 km (0.119 R)
• M68: 58,547,371 km (0.076 R)
• M69: 59,749,240 km (0.09 R)
• M70: 62,055,291 km (0.057 R)
• M71: 62,299,734 km (0.072 R)
• M72: 62,666,997 km (0.096 R)
• M73: 62,789,517 km (0.076 R)
• M74: 62,912,188 km (0.101 R)
• M75: 64,143,079 km (0.044 R)
• M76: 64,266,647 km (0.119 R)
• M77: 66,628,648 km (0.056 R)
• M78: 68,513,431 km (0.102 R)
• M79: 71,053,603 km (0.113 R)
• M80: 74,531,454 km (0.094 R)
• M81: 76,618,494 km (0.088 R)
• M82: 77,669,120 km (0.041 R)
• M83: 80,849,720 km (0.102 R)
• M84: 81,116,753 km (0.042 R)
• M85: 82,590,292 km (0.113 R)
• M86: 84,478,366 km (0.12 R)
• M87: 84,884,824 km (0.091 R)
• M88: 89,260,711 km (0.044 R)
• M89: 89,950,956 km (0.096 R)
• M90: 91,614,933 km (0.116 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: 164 - 10,517 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit