🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.61 AU - 0.63 AU

Year: 177 Days

Day: 44.5 Hours

Environment

Temp: 151 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.17 AU - 1.65 AU

Year: 606 Days

Day: 36.6 Hours

Environment

Temp: -6 °C

Axial Tilt: 25.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.73 AU - 2.77 AU

Year: 1221 Days

Day: 34.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 97,526,801 km

• M1: 739,163 km (0.086 R)
• M2: 1,299,108 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.84 AU - 2.98 AU

Year: 1353 Days

Day: 16 Hours

Environment

Temp: -87 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.67 AU - 3.97 AU

Year: 2188 Days

Day: 23.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.93 AU - 3.91 AU

Year: 2287 Days

Day: 47 Hours

Environment

Temp: -106 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.42 AU - 5.54 AU

Year: 3429 Days

Day: 43.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,526,801 km

• M1: 2,384,141 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248.8

Radius: 11.1

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 8.51 AU - 9.53 AU

Year: 9797 Days

Day: 14.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 97,526,801 km

• M1: 141,071 km (0.086 R)
• M2: 219,161 km (0.088 R)
• M3: 303,983 km (0.077 R)
• M4: 386,860 km (0.057 R)
• M5: 502,499 km (0.038 R)
• M6: 607,367 km (0.096 R)
• M7: 814,411 km (0.101 R)
• M8: 955,930 km (0.092 R)
• M9: 1,216,530 km (0.111 R)
• M10: 1,448,257 km (0.059 R)
• M11: 1,569,730 km (0.045 R)
• M12: 1,640,640 km (0.052 R)
• M13: 1,823,149 km (0.095 R)
• M14: 2,389,826 km (0.045 R)
• M15: 2,898,608 km (0.103 R)
• M16: 3,348,150 km (0.107 R)
• M17: 3,868,152 km (0.076 R)
• M18: 4,088,211 km (0.06 R)
• M19: 4,592,206 km (0.098 R)
• M20: 4,721,309 km (0.103 R)
• M21: 4,799,399 km (0.115 R)
• M22: 5,142,576 km (0.101 R)
• M23: 5,439,379 km (0.117 R)
• M24: 5,797,217 km (0.049 R)
• M25: 5,993,190 km (0.085 R)
• M26: 6,077,862 km (0.032 R)
• M27: 6,162,834 km (0.112 R)
• M28: 6,362,996 km (0.118 R)
• M29: 6,507,059 km (0.119 R)
• M30: 6,710,811 km (0.091 R)
• M31: 7,638,318 km (0.036 R)
• M32: 7,730,171 km (0.077 R)
• M33: 8,070,356 km (0.03 R)
• M34: 8,478,759 km (0.119 R)
• M35: 9,710,847 km (0.117 R)
• M36: 10,010,790 km (0.099 R)
• M37: 10,722,727 km (0.073 R)
• M38: 11,521,130 km (0.118 R)
• M39: 11,732,512 km (0.104 R)
• M40: 12,087,807 km (0.108 R)
• M41: 12,266,876 km (0.095 R)
• M42: 12,699,962 km (0.068 R)
• M43: 12,955,026 km (0.077 R)
• M44: 13,138,134 km (0.097 R)
• M45: 13,396,041 km (0.119 R)
• M46: 13,804,742 km (0.108 R)
• M47: 13,879,541 km (0.1 R)
• M48: 14,293,029 km (0.118 R)
• M49: 15,055,380 km (0.117 R)
• M50: 15,635,820 km (0.055 R)
• M51: 17,866,623 km (0.116 R)
• M52: 17,948,154 km (0.118 R)
• M53: 18,111,665 km (0.093 R)
• M54: 18,439,882 km (0.084 R)
• M55: 18,687,317 km (0.071 R)
• M56: 19,144,040 km (0.043 R)
• M57: 19,394,616 km (0.064 R)
• M58: 19,478,391 km (0.028 R)
• M59: 20,964,197 km (0.109 R)
• M60: 21,916,537 km (0.097 R)
• M61: 22,134,950 km (0.104 R)
• M62: 22,222,614 km (0.051 R)
• M63: 22,750,545 km (0.106 R)
• M64: 23,016,081 km (0.119 R)
• M65: 23,550,146 km (0.106 R)
• M66: 24,494,557 km (0.091 R)
• M67: 24,721,347 km (0.109 R)
• M68: 24,903,258 km (0.106 R)
• M69: 24,994,363 km (0.064 R)
• M70: 25,635,091 km (0.119 R)
• M71: 25,773,170 km (0.094 R)
• M72: 26,049,926 km (0.061 R)
• M73: 26,513,530 km (0.059 R)
• M74: 27,260,921 km (0.041 R)
• M75: 27,542,913 km (0.036 R)
• M76: 31,987,166 km (0.115 R)
• M77: 32,732,613 km (0.049 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 738.9

Radius: 5.9

Gravity: 21.23 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 14.74 AU - 16.56 AU

Year: 22390 Days

Day: 20 Hours

Environment

Temp: -191 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,526,801 km

• M1: 276,307 km (0.037 R)
• M2: 696,079 km (0.118 R)
• M3: 1,187,358 km (0.071 R)
• M4: 1,834,668 km (0.091 R)
• M5: 1,939,836 km (0.085 R)
• M6: 2,083,450 km (0.084 R)
• M7: 2,230,504 km (0.111 R)
• M8: 2,652,221 km (0.061 R)
• M9: 2,691,864 km (0.112 R)
• M10: 3,351,591 km (0.108 R)
• M11: 3,480,694 km (0.056 R)
• M12: 3,611,442 km (0.053 R)
• M13: 4,196,669 km (0.087 R)
• M14: 4,571,412 km (0.12 R)
• M15: 4,811,068 km (0.113 R)
• M16: 4,956,925 km (0.08 R)
• M17: 5,252,830 km (0.088 R)
• M18: 5,758,770 km (0.083 R)
• M19: 6,174,652 km (0.044 R)
• M20: 6,600,258 km (0.095 R)
• M21: 8,866,067 km (0.084 R)
• M22: 9,466,852 km (0.063 R)
• M23: 9,527,589 km (0.112 R)
• M24: 11,346,550 km (0.067 R)
• M25: 12,262,089 km (0.079 R)
• M26: 12,661,665 km (0.066 R)
• M27: 12,795,854 km (0.12 R)
• M28: 12,930,492 km (0.11 R)
• M29: 12,997,961 km (0.032 R)
• M30: 13,337,249 km (0.078 R)
• M31: 13,955,088 km (0.047 R)
• M32: 15,218,741 km (0.085 R)
• M33: 15,936,512 km (0.105 R)
• M34: 17,853,608 km (0.111 R)
• M35: 18,457,984 km (0.108 R)
• M36: 18,915,604 km (0.103 R)
• M37: 19,842,213 km (0.112 R)
• M38: 20,468,130 km (0.087 R)
• M39: 20,941,757 km (0.041 R)
• M40: 22,953,998 km (0.087 R)
• M41: 23,941,643 km (0.088 R)
• M42: 25,026,976 km (0.085 R)
• M43: 25,872,802 km (0.113 R)
• M44: 26,470,446 km (0.118 R)
• M45: 26,728,053 km (0.111 R)
• M46: 26,986,409 km (0.029 R)
• M47: 27,418,896 km (0.091 R)
• M48: 28,729,972 km (0.115 R)
• M49: 30,240,312 km (0.044 R)
• M50: 30,869,670 km (0.12 R)
• M51: 35,678,494 km (0.059 R)
• M52: 35,868,034 km (0.111 R)
• M53: 36,725,230 km (0.088 R)
• M54: 36,916,566 km (0.082 R)
• M55: 38,556,757 km (0.078 R)
• M56: 39,728,856 km (0.102 R)
• M57: 40,220,584 km (0.109 R)
• M58: 41,508,772 km (0.103 R)
• M59: 42,408,304 km (0.111 R)
• M60: 43,719,230 km (0.073 R)
• M61: 44,736,495 km (0.084 R)
• M62: 45,248,120 km (0.074 R)
• M63: 45,967,686 km (0.077 R)
• M64: 48,778,181 km (0.086 R)
• M65: 52,072,775 km (0.073 R)
• M66: 53,475,704 km (0.059 R)
• M67: 53,801,229 km (0.065 R)
• M68: 54,236,259 km (0.084 R)
• M69: 54,345,316 km (0.031 R)
• M70: 54,563,430 km (0.057 R)
• M71: 55,548,382 km (0.099 R)
• M72: 57,980,993 km (0.071 R)
• M73: 58,874,242 km (0.097 R)
• M74: 59,322,437 km (0.089 R)
• M75: 59,659,481 km (0.107 R)
• M76: 60,109,771 km (0.091 R)
• M77: 60,222,418 km (0.088 R)
• M78: 61,467,222 km (0.101 R)
• M79: 61,580,916 km (0.049 R)
• M80: 64,674,002 km (0.115 R)
• M81: 65,600,162 km (0.088 R)
• M82: 66,530,811 km (0.114 R)
• M83: 66,764,034 km (0.06 R)
• M84: 67,582,783 km (0.081 R)
• M85: 68,287,239 km (0.084 R)
• M86: 69,940,445 km (0.073 R)
• M87: 70,296,339 km (0.069 R)
• M88: 75,099,627 km (0.106 R)
• M89: 80,752,931 km (0.075 R)
• M90: 81,250,942 km (0.061 R)
• M91: 81,500,322 km (0.108 R)
• M92: 82,124,893 km (0.087 R)
• M93: 83,504,634 km (0.071 R)
• M94: 84,134,291 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 675.7

Radius: 4.4

Gravity: 34.9 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 15.51 AU - 21.87 AU

Year: 29222 Days

Day: 17.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,526,801 km

• M1: 70,760 km (0.12 R)
• M2: 216,169 km (0.078 R)
• M3: 417,079 km (0.045 R)
• M4: 776,712 km (0.095 R)
• M5: 985,252 km (0.098 R)
• M6: 1,079,797 km (0.032 R)
• M7: 1,416,243 km (0.056 R)
• M8: 1,559,408 km (0.068 R)
• M9: 1,898,696 km (0.101 R)
• M10: 1,977,235 km (0.109 R)
• M11: 2,260,274 km (0.115 R)
• M12: 2,819,172 km (0.064 R)
• M13: 3,137,067 km (0.085 R)
• M14: 3,323,765 km (0.117 R)
• M15: 4,259,500 km (0.12 R)
• M16: 4,676,280 km (0.058 R)
• M17: 6,060,509 km (0.111 R)
• M18: 6,947,176 km (0.102 R)
• M19: 7,129,386 km (0.081 R)
• M20: 9,434,839 km (0.113 R)
• M21: 9,502,008 km (0.1 R)
• M22: 9,975,934 km (0.093 R)
• M23: 10,319,261 km (0.035 R)
• M24: 10,876,513 km (0.089 R)
• M25: 12,311,905 km (0.098 R)
• M26: 12,753,966 km (0.114 R)
• M27: 13,051,666 km (0.109 R)
• M28: 13,351,610 km (0.06 R)
• M29: 13,426,858 km (0.114 R)
• M30: 13,502,405 km (0.075 R)
• M31: 14,111,268 km (0.072 R)
• M32: 18,954,050 km (0.116 R)
• M33: 19,123,545 km (0.12 R)
• M34: 19,635,169 km (0.098 R)
• M35: 19,806,608 km (0.113 R)
• M36: 21,196,522 km (0.119 R)
• M37: 21,991,934 km (0.077 R)
• M38: 22,170,105 km (0.095 R)
• M39: 22,527,794 km (0.088 R)
• M40: 23,703,334 km (0.1 R)
• M41: 25,084,272 km (0.101 R)
• M42: 25,925,311 km (0.103 R)
• M43: 27,251,795 km (0.067 R)
• M44: 27,826,999 km (0.052 R)
• M45: 28,116,172 km (0.088 R)
• M46: 29,478,560 km (0.071 R)
• M47: 31,161,536 km (0.097 R)
• M48: 31,261,467 km (0.106 R)
• M49: 32,977,205 km (0.081 R)
• M50: 33,897,830 km (0.09 R)
• M51: 35,450,955 km (0.087 R)
• M52: 35,555,375 km (0.119 R)
• M53: 35,868,932 km (0.058 R)
• M54: 36,183,686 km (0.104 R)
• M55: 36,709,971 km (0.045 R)
• M56: 36,921,353 km (0.081 R)
• M57: 37,770,470 km (0.086 R)
• M58: 40,029,697 km (0.08 R)
• M59: 40,138,455 km (0.116 R)
• M60: 40,901,853 km (0.107 R)
• M61: 42,443,160 km (0.101 R)
• M62: 45,809,411 km (0.029 R)
• M63: 46,036,800 km (0.078 R)
• M64: 48,563,358 km (0.11 R)
• M65: 51,488,745 km (0.103 R)
• M66: 56,042,953 km (0.091 R)
• M67: 56,651,816 km (0.12 R)
• M68: 57,018,181 km (0.103 R)
• M69: 58,121,765 km (0.077 R)
• M70: 61,099,211 km (0.06 R)
• M71: 63,364,721 km (0.096 R)
• M72: 64,380,341 km (0.079 R)
• M73: 64,635,106 km (0.083 R)
• M74: 70,192,817 km (0.077 R)
• M75: 70,586,110 km (0.078 R)
• M76: 73,759,829 km (0.085 R)
• M77: 74,827,957 km (0.084 R)
• M78: 75,095,887 km (0.042 R)
• M79: 76,574,662 km (0.044 R)
• M80: 76,709,599 km (0.05 R)
• M81: 77,385,333 km (0.1 R)
• M82: 79,151,485 km (0.119 R)
• M83: 79,561,084 km (0.1 R)
• M84: 80,245,046 km (0.051 R)
• M85: 80,930,952 km (0.102 R)
• M86: 81,756,732 km (0.039 R)
• M87: 83,972,277 km (0.114 R)
• M88: 84,529,230 km (0.077 R)
• M89: 84,668,804 km (0.079 R)
• M90: 86,207,568 km (0.036 R)
• M91: 90,308,495 km (0.097 R)
• M92: 91,022,076 km (0.089 R)
• M93: 91,164,942 km (0.078 R)
• M94: 96,068,312 km (0.111 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 13,647 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit