🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.86 AU - 1.22 AU

Year: 484 Days

Day: 28.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.08 AU - 1.16 AU

Year: 541 Days

Day: 19.3 Hours

Environment

Temp: -77 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.88 AU - 1.46 AU

Year: 578 Days

Day: 27.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,945,205 km

• M1: 720,164 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.6

Radius: 11.1

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.13 AU - 2.79 AU

Year: 1762 Days

Day: 8.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 75,945,205 km

• M1: 140,622 km (0.112 R)
• M2: 216,319 km (0.104 R)
• M3: 350,807 km (0.099 R)
• M4: 560,244 km (0.09 R)
• M5: 641,775 km (0.064 R)
• M6: 806,333 km (0.111 R)
• M7: 1,046,288 km (0.118 R)
• M8: 1,250,937 km (0.088 R)
• M9: 1,407,417 km (0.117 R)
• M10: 1,610,571 km (0.079 R)
• M11: 2,295,131 km (0.081 R)
• M12: 2,498,135 km (0.102 R)
• M13: 2,726,421 km (0.107 R)
• M14: 2,833,384 km (0.101 R)
• M15: 3,021,578 km (0.059 R)
• M16: 3,112,085 km (0.084 R)
• M17: 3,296,090 km (0.103 R)
• M18: 3,420,705 km (0.101 R)
• M19: 3,546,966 km (0.118 R)
• M20: 3,891,190 km (0.069 R)
• M21: 4,089,707 km (0.107 R)
• M22: 4,235,116 km (0.098 R)
• M23: 4,359,581 km (0.118 R)
• M24: 4,531,320 km (0.093 R)
• M25: 4,716,970 km (0.092 R)
• M26: 4,893,197 km (0.118 R)
• M27: 5,023,945 km (0.03 R)
• M28: 5,131,805 km (0.084 R)
• M29: 5,204,061 km (0.08 R)
• M30: 5,288,883 km (0.054 R)
• M31: 5,374,154 km (0.057 R)
• M32: 5,472,141 km (0.07 R)
• M33: 5,732,291 km (0.12 R)
• M34: 5,832,522 km (0.109 R)
• M35: 5,996,631 km (0.085 R)
• M36: 6,098,357 km (0.113 R)
• M37: 6,290,740 km (0.119 R)
• M38: 6,459,038 km (0.114 R)
• M39: 6,628,831 km (0.097 R)
• M40: 6,906,335 km (0.092 R)
• M41: 7,147,188 km (0.116 R)
• M42: 7,568,605 km (0.098 R)
• M43: 7,998,250 km (0.088 R)
• M44: 8,096,386 km (0.1 R)
• M45: 8,279,644 km (0.038 R)
• M46: 8,450,036 km (0.082 R)
• M47: 8,578,540 km (0.086 R)
• M48: 8,693,431 km (0.104 R)
• M49: 8,765,388 km (0.054 R)
• M50: 9,216,575 km (0.089 R)
• M51: 9,334,159 km (0.074 R)
• M52: 9,481,962 km (0.055 R)
• M53: 9,585,783 km (0.109 R)
• M54: 9,914,898 km (0.113 R)
• M55: 10,005,255 km (0.088 R)
• M56: 10,080,802 km (0.112 R)
• M57: 10,171,758 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.9

Radius: 14.9

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 5.09 AU - 6.03 AU

Year: 5986 Days

Day: 5.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 75,945,205 km

• M1: 191,336 km (0.085 R)
• M2: 563,386 km (0.096 R)
• M3: 676,930 km (0.109 R)
• M4: 800,049 km (0.107 R)
• M5: 1,120,937 km (0.047 R)
• M6: 1,376,151 km (0.074 R)
• M7: 1,594,564 km (0.031 R)
• M8: 2,340,608 km (0.108 R)
• M9: 2,449,366 km (0.109 R)
• M10: 2,740,035 km (0.034 R)
• M11: 2,947,976 km (0.066 R)
• M12: 3,113,580 km (0.116 R)
• M13: 3,454,065 km (0.078 R)
• M14: 3,603,663 km (0.072 R)
• M15: 3,806,817 km (0.1 R)
• M16: 3,935,621 km (0.085 R)
• M17: 4,039,741 km (0.107 R)
• M18: 4,250,973 km (0.117 R)
• M19: 4,574,703 km (0.089 R)
• M20: 5,189,251 km (0.098 R)
• M21: 5,506,398 km (0.107 R)
• M22: 6,964,230 km (0.092 R)
• M23: 7,186,532 km (0.118 R)
• M24: 7,282,424 km (0.096 R)
• M25: 7,411,079 km (0.085 R)
• M26: 8,705,100 km (0.117 R)
• M27: 9,048,128 km (0.084 R)
• M28: 9,641,583 km (0.098 R)
• M29: 9,854,012 km (0.074 R)
• M30: 10,683,083 km (0.107 R)
• M31: 10,976,594 km (0.089 R)
• M32: 12,139,718 km (0.062 R)
• M33: 13,381,081 km (0.086 R)
• M34: 13,697,779 km (0.039 R)
• M35: 14,338,657 km (0.119 R)
• M36: 14,540,913 km (0.104 R)
• M37: 14,703,376 km (0.106 R)
• M38: 15,442,240 km (0.119 R)
• M39: 17,384,918 km (0.107 R)
• M40: 17,904,322 km (0.112 R)
• M41: 18,078,603 km (0.108 R)
• M42: 18,297,316 km (0.115 R)
• M43: 19,136,260 km (0.112 R)
• M44: 19,359,161 km (0.116 R)
• M45: 19,538,080 km (0.101 R)
• M46: 21,403,416 km (0.109 R)
• M47: 21,867,020 km (0.09 R)
• M48: 22,380,889 km (0.113 R)
• M49: 22,993,342 km (0.068 R)
• M50: 23,515,738 km (0.12 R)
• M51: 23,850,239 km (0.081 R)
• M52: 23,946,131 km (0.068 R)
• M53: 24,090,194 km (0.072 R)
• M54: 24,330,897 km (0.112 R)
• M55: 24,620,967 km (0.113 R)
• M56: 24,863,465 km (0.105 R)
• M57: 25,106,711 km (0.093 R)
• M58: 25,301,937 km (0.11 R)
• M59: 26,236,026 km (0.038 R)
• M60: 26,483,760 km (0.106 R)
• M61: 26,632,759 km (0.025 R)
• M62: 26,732,242 km (0.091 R)
• M63: 27,784,364 km (0.095 R)
• M64: 28,239,440 km (0.085 R)
• M65: 28,544,171 km (0.101 R)
• M66: 29,054,450 km (0.047 R)
• M67: 29,877,388 km (0.098 R)
• M68: 29,980,760 km (0.096 R)
• M69: 30,603,685 km (0.092 R)
• M70: 30,916,644 km (0.084 R)
• M71: 31,598,661 km (0.05 R)
• M72: 31,967,868 km (0.082 R)
• M73: 32,179,549 km (0.084 R)
• M74: 33,459,209 km (0.114 R)
• M75: 34,973,140 km (0.114 R)
• M76: 35,136,650 km (0.088 R)
• M77: 35,245,857 km (0.056 R)
• M78: 35,903,190 km (0.102 R)
• M79: 36,013,144 km (0.116 R)
• M80: 36,675,264 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722

Radius: 10.3

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 8.54 AU - 9.58 AU

Year: 12451 Days

Day: 9.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 75,945,205 km

• M1: 275,559 km (0.079 R)
• M2: 612,902 km (0.078 R)
• M3: 739,013 km (0.115 R)
• M4: 997,668 km (0.077 R)
• M5: 1,239,119 km (0.106 R)
• M6: 1,475,035 km (0.037 R)
• M7: 1,674,299 km (0.072 R)
• M8: 3,142,154 km (0.117 R)
• M9: 3,532,155 km (0.09 R)
• M10: 3,699,406 km (0.119 R)
• M11: 3,800,833 km (0.12 R)
• M12: 4,287,176 km (0.098 R)
• M13: 4,393,989 km (0.101 R)
• M14: 4,683,012 km (0.102 R)
• M15: 5,433,095 km (0.095 R)
• M16: 5,510,138 km (0.112 R)
• M17: 5,587,480 km (0.114 R)
• M18: 6,709,465 km (0.091 R)
• M19: 7,042,769 km (0.094 R)
• M20: 7,682,150 km (0.09 R)
• M21: 7,899,366 km (0.096 R)
• M22: 8,206,939 km (0.1 R)
• M23: 8,295,501 km (0.071 R)
• M24: 8,518,552 km (0.096 R)
• M25: 8,608,310 km (0.082 R)
• M26: 9,107,518 km (0.103 R)
• M27: 10,806,202 km (0.074 R)
• M28: 10,903,441 km (0.079 R)
• M29: 11,098,816 km (0.03 R)
• M30: 11,641,856 km (0.078 R)
• M31: 11,992,065 km (0.093 R)
• M32: 13,427,157 km (0.045 R)
• M33: 13,847,078 km (0.098 R)
• M34: 15,132,722 km (0.065 R)
• M35: 15,734,704 km (0.096 R)
• M36: 16,121,863 km (0.1 R)
• M37: 16,233,015 km (0.105 R)
• M38: 17,302,041 km (0.074 R)
• M39: 18,626,580 km (0.092 R)
• M40: 19,983,284 km (0.111 R)
• M41: 20,643,459 km (0.102 R)
• M42: 20,764,334 km (0.072 R)
• M43: 21,128,006 km (0.118 R)
• M44: 21,249,779 km (0.091 R)
• M45: 23,166,427 km (0.104 R)
• M46: 24,623,959 km (0.104 R)
• M47: 26,045,588 km (0.096 R)
• M48: 26,241,561 km (0.099 R)
• M49: 29,238,754 km (0.092 R)
• M50: 29,646,558 km (0.111 R)
• M51: 29,987,791 km (0.087 R)
• M52: 30,812,225 km (0.115 R)
• M53: 31,365,886 km (0.098 R)
• M54: 31,643,989 km (0.088 R)
• M55: 31,713,552 km (0.056 R)
• M56: 33,613,295 km (0.043 R)
• M57: 33,755,563 km (0.057 R)
• M58: 36,348,991 km (0.095 R)
• M59: 37,080,675 km (0.075 R)
• M60: 37,448,386 km (0.038 R)
• M61: 37,669,492 km (0.12 R)
• M62: 41,724,641 km (0.08 R)
• M63: 42,260,351 km (0.108 R)
• M64: 42,798,455 km (0.059 R)
• M65: 44,348,139 km (0.094 R)
• M66: 44,738,290 km (0.104 R)
• M67: 45,365,255 km (0.118 R)
• M68: 45,443,794 km (0.118 R)
• M69: 46,469,138 km (0.084 R)
• M70: 46,786,136 km (0.117 R)
• M71: 47,502,111 km (0.045 R)
• M72: 49,671,729 km (0.114 R)
• M73: 49,833,743 km (0.093 R)
• M74: 51,299,653 km (0.067 R)
• M75: 52,120,048 km (0.103 R)
• M76: 53,276,140 km (0.094 R)
• M77: 55,529,234 km (0.048 R)
• M78: 55,949,903 km (0.092 R)
• M79: 56,118,500 km (0.119 R)
• M80: 56,202,723 km (0.052 R)
• M81: 56,287,246 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 653.4

Radius: 5.4

Gravity: 22.41 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 11.93 AU - 13.27 AU

Year: 20420 Days

Day: 15.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 75,945,205 km

• M1: 297,999 km (0.093 R)
• M2: 481,256 km (0.091 R)
• M3: 563,984 km (0.118 R)
• M4: 674,238 km (0.107 R)
• M5: 1,072,766 km (0.054 R)
• M6: 1,127,070 km (0.069 R)
• M7: 1,502,711 km (0.105 R)
• M8: 2,014,335 km (0.087 R)
• M9: 2,115,912 km (0.037 R)
• M10: 2,324,153 km (0.071 R)
• M11: 2,359,458 km (0.086 R)
• M12: 2,430,666 km (0.07 R)
• M13: 2,722,980 km (0.083 R)
• M14: 3,789,164 km (0.061 R)
• M15: 4,213,424 km (0.089 R)
• M16: 4,431,239 km (0.093 R)
• M17: 4,697,523 km (0.06 R)
• M18: 5,479,770 km (0.12 R)
• M19: 6,153,858 km (0.109 R)
• M20: 6,956,002 km (0.057 R)
• M21: 7,317,131 km (0.094 R)
• M22: 7,896,972 km (0.119 R)
• M23: 8,111,496 km (0.07 R)
• M24: 8,436,871 km (0.089 R)
• M25: 9,780,410 km (0.12 R)
• M26: 11,369,737 km (0.117 R)
• M27: 12,848,213 km (0.095 R)
• M28: 12,974,175 km (0.07 R)
• M29: 16,048,710 km (0.071 R)
• M30: 16,868,207 km (0.103 R)
• M31: 18,052,274 km (0.054 R)
• M32: 18,122,735 km (0.103 R)
• M33: 18,264,105 km (0.118 R)
• M34: 20,352,790 km (0.105 R)
• M35: 22,743,663 km (0.116 R)
• M36: 22,819,809 km (0.081 R)
• M37: 23,508,857 km (0.095 R)
• M38: 27,947,126 km (0.027 R)
• M39: 28,110,337 km (0.096 R)
• M40: 28,437,658 km (0.106 R)
• M41: 30,093,257 km (0.098 R)
• M42: 30,260,508 km (0.08 R)
• M43: 30,848,427 km (0.085 R)
• M44: 31,440,087 km (0.086 R)
• M45: 31,524,909 km (0.082 R)
• M46: 31,779,973 km (0.094 R)
• M47: 32,120,907 km (0.106 R)
• M48: 32,291,897 km (0.095 R)
• M49: 35,420,288 km (0.092 R)
• M50: 35,596,963 km (0.093 R)
• M51: 35,685,375 km (0.12 R)
• M52: 36,039,773 km (0.063 R)
• M53: 37,739,055 km (0.033 R)
• M54: 38,009,677 km (0.06 R)
• M55: 39,098,899 km (0.057 R)
• M56: 40,844,407 km (0.08 R)
• M57: 42,803,092 km (0.055 R)
• M58: 43,557,215 km (0.093 R)
• M59: 44,125,687 km (0.061 R)
• M60: 45,174,368 km (0.04 R)
• M61: 45,461,746 km (0.114 R)
• M62: 45,942,104 km (0.071 R)
• M63: 47,101,787 km (0.099 R)
• M64: 47,198,876 km (0.081 R)
• M65: 47,490,442 km (0.116 R)
• M66: 48,369,031 km (0.084 R)
• M67: 48,565,004 km (0.109 R)
• M68: 48,761,127 km (0.093 R)
• M69: 48,957,698 km (0.088 R)
• M70: 49,055,984 km (0.091 R)
• M71: 49,351,440 km (0.117 R)
• M72: 51,936,192 km (0.112 R)
• M73: 52,337,862 km (0.096 R)
• M74: 53,346,301 km (0.106 R)
• M75: 53,751,413 km (0.107 R)
• M76: 54,973,029 km (0.083 R)
• M77: 55,792,526 km (0.115 R)
• M78: 56,100,847 km (0.085 R)
• M79: 56,306,694 km (0.119 R)
• M80: 56,822,507 km (0.076 R)
• M81: 58,796,750 km (0.118 R)
• M82: 59,529,780 km (0.079 R)
• M83: 59,634,798 km (0.094 R)
• M84: 62,172,426 km (0.11 R)
• M85: 62,385,454 km (0.074 R)
• M86: 62,919,219 km (0.111 R)
• M87: 63,132,994 km (0.074 R)
• M88: 63,561,592 km (0.113 R)
• M89: 65,718,644 km (0.057 R)
• M90: 67,242,896 km (0.055 R)
• M91: 68,009,436 km (0.119 R)
• M92: 69,993,553 km (0.079 R)
• M93: 70,770,265 km (0.106 R)
• M94: 72,220,466 km (0.118 R)
• M95: 72,332,366 km (0.048 R)
• M96: 72,444,414 km (0.12 R)
• M97: 73,567,595 km (0.104 R)
• M98: 75,604,071 km (0.049 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: 308 - 18,975 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit