🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.87 AU - 1.15 AU

Year: 364 Days

Day: 25.2 Hours

Environment

Temp: 89 °C

Axial Tilt: 29.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 118,833,238 km

• M1: 60,288 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.5 AU - 1.8 AU

Year: 759 Days

Day: 36 Hours

Environment

Temp: -45 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.5 AU - 4.12 AU

Year: 2157 Days

Day: 17.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 118,833,238 km

• M1: 1,887,776 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.9

Radius: 10

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.58 AU - 6.82 AU

Year: 4874 Days

Day: 14.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 118,833,238 km

• M1: 125,064 km (0.108 R)
• M2: 188,045 km (0.11 R)
• M3: 290,369 km (0.109 R)
• M4: 364,121 km (0.053 R)
• M5: 499,657 km (0.099 R)
• M6: 603,777 km (0.109 R)
• M7: 893,099 km (0.037 R)
• M8: 999,164 km (0.029 R)
• M9: 1,072,318 km (0.071 R)
• M10: 1,134,849 km (0.079 R)
• M11: 1,198,728 km (0.069 R)
• M12: 1,316,760 km (0.112 R)
• M13: 1,480,421 km (0.109 R)
• M14: 1,579,155 km (0.077 R)
• M15: 1,694,794 km (0.058 R)
• M16: 1,888,673 km (0.077 R)
• M17: 2,027,350 km (0.045 R)
• M18: 2,201,482 km (0.111 R)
• M19: 2,282,265 km (0.114 R)
• M20: 2,581,610 km (0.087 R)
• M21: 2,770,852 km (0.1 R)
• M22: 3,036,238 km (0.089 R)
• M23: 3,649,141 km (0.094 R)
• M24: 3,784,078 km (0.083 R)
• M25: 3,861,869 km (0.083 R)
• M26: 3,999,499 km (0.113 R)
• M27: 4,462,953 km (0.072 R)
• M28: 4,566,026 km (0.094 R)
• M29: 5,639,690 km (0.112 R)
• M30: 5,751,290 km (0.11 R)
• M31: 6,552,836 km (0.09 R)
• M32: 6,811,939 km (0.113 R)
• M33: 6,907,083 km (0.092 R)
• M34: 7,098,569 km (0.111 R)
• M35: 7,219,144 km (0.082 R)
• M36: 7,389,088 km (0.075 R)
• M37: 7,486,925 km (0.104 R)
• M38: 7,683,646 km (0.035 R)
• M39: 7,882,162 km (0.114 R)
• M40: 8,360,277 km (0.113 R)
• M41: 8,462,303 km (0.092 R)
• M42: 8,925,907 km (0.094 R)
• M43: 9,082,236 km (0.109 R)
• M44: 9,239,613 km (0.057 R)
• M45: 9,824,092 km (0.057 R)
• M46: 9,958,581 km (0.069 R)
• M47: 10,175,198 km (0.115 R)
• M48: 11,140,703 km (0.084 R)
• M49: 11,734,158 km (0.077 R)
• M50: 11,962,893 km (0.103 R)
• M51: 12,279,891 km (0.11 R)
• M52: 12,716,567 km (0.036 R)
• M53: 13,039,998 km (0.111 R)
• M54: 13,396,041 km (0.098 R)
• M55: 13,545,339 km (0.077 R)
• M56: 13,635,098 km (0.108 R)
• M57: 14,087,332 km (0.032 R)
• M58: 14,360,947 km (0.046 R)
• M59: 14,851,927 km (0.113 R)
• M60: 16,837,839 km (0.106 R)
• M61: 18,042,700 km (0.048 R)
• M62: 18,108,523 km (0.045 R)
• M63: 18,174,496 km (0.043 R)
• M64: 18,339,951 km (0.064 R)
• M65: 18,572,276 km (0.115 R)
• M66: 19,106,939 km (0.107 R)
• M67: 19,816,332 km (0.114 R)
• M68: 21,330,712 km (0.12 R)
• M69: 21,435,430 km (0.087 R)
• M70: 21,540,149 km (0.118 R)
• M71: 21,960,967 km (0.073 R)
• M72: 22,739,624 km (0.07 R)
• M73: 23,527,108 km (0.104 R)
• M74: 23,996,845 km (0.097 R)
• M75: 24,141,955 km (0.065 R)
• M76: 24,250,862 km (0.074 R)
• M77: 24,433,072 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.3

Radius: 14.7

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 5.55 AU - 7.19 AU

Year: 5758 Days

Day: 10.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 118,833,238 km

• M1: 221,854 km (0.078 R)
• M2: 324,777 km (0.092 R)
• M3: 423,661 km (0.104 R)
• M4: 538,702 km (0.077 R)
• M5: 705,354 km (0.092 R)
• M6: 1,021,604 km (0.111 R)
• M7: 1,173,894 km (0.072 R)
• M8: 1,806,095 km (0.061 R)
• M9: 2,109,928 km (0.066 R)
• M10: 2,268,353 km (0.074 R)
• M11: 2,618,412 km (0.109 R)
• M12: 2,746,168 km (0.11 R)
• M13: 4,162,411 km (0.072 R)
• M14: 4,312,607 km (0.097 R)
• M15: 4,464,599 km (0.117 R)
• M16: 5,037,409 km (0.059 R)
• M17: 5,578,505 km (0.118 R)
• M18: 5,884,133 km (0.115 R)
• M19: 6,599,360 km (0.06 R)
• M20: 7,646,695 km (0.075 R)
• M21: 8,458,264 km (0.034 R)
• M22: 8,649,450 km (0.064 R)
• M23: 8,874,445 km (0.079 R)
• M24: 9,133,848 km (0.078 R)
• M25: 9,264,447 km (0.089 R)
• M26: 9,760,064 km (0.096 R)
• M27: 9,994,335 km (0.115 R)
• M28: 10,095,313 km (0.108 R)
• M29: 10,196,591 km (0.074 R)
• M30: 10,811,737 km (0.109 R)
• M31: 11,579,922 km (0.084 R)
• M32: 11,756,897 km (0.066 R)
• M33: 12,077,934 km (0.05 R)
• M34: 12,257,601 km (0.111 R)
• M35: 12,583,126 km (0.085 R)
• M36: 12,765,186 km (0.1 R)
• M37: 13,279,653 km (0.101 R)
• M38: 13,502,255 km (0.092 R)
• M39: 13,688,804 km (0.113 R)
• M40: 14,139,692 km (0.052 R)
• M41: 14,443,226 km (0.095 R)
• M42: 14,979,384 km (0.111 R)
• M43: 15,366,394 km (0.105 R)
• M44: 15,483,080 km (0.033 R)
• M45: 15,717,500 km (0.032 R)
• M46: 15,913,623 km (0.116 R)
• M47: 16,987,437 km (0.03 R)
• M48: 17,108,162 km (0.115 R)
• M49: 17,512,675 km (0.097 R)
• M50: 17,838,648 km (0.102 R)
• M51: 18,290,135 km (0.066 R)
• M52: 18,455,291 km (0.105 R)
• M53: 18,745,361 km (0.12 R)
• M54: 20,346,806 km (0.038 R)
• M55: 20,646,601 km (0.067 R)
• M56: 20,990,975 km (0.095 R)
• M57: 21,991,785 km (0.04 R)
• M58: 22,167,412 km (0.118 R)
• M59: 22,830,131 km (0.094 R)
• M60: 22,963,572 km (0.066 R)
• M61: 23,634,220 km (0.109 R)
• M62: 25,361,925 km (0.097 R)
• M63: 25,592,306 km (0.076 R)
• M64: 25,777,060 km (0.092 R)
• M65: 26,801,356 km (0.107 R)
• M66: 27,083,049 km (0.116 R)
• M67: 27,365,789 km (0.119 R)
• M68: 28,793,701 km (0.068 R)
• M69: 29,178,616 km (0.026 R)
• M70: 29,420,067 km (0.094 R)
• M71: 29,856,294 km (0.105 R)
• M72: 31,474,195 km (0.03 R)
• M73: 31,721,929 km (0.063 R)
• M74: 32,169,227 km (0.116 R)
• M75: 32,268,859 km (0.089 R)
• M76: 33,574,400 km (0.045 R)
• M77: 33,726,092 km (0.038 R)
• M78: 33,827,370 km (0.104 R)
• M79: 33,928,797 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.7

Radius: 12.8

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 10.48 AU - 13.34 AU

Year: 14721 Days

Day: 12 Hours

Environment

Temp: -176 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 118,833,238 km

• M1: 166,502 km (0.089 R)
• M2: 303,833 km (0.095 R)
• M3: 684,859 km (0.096 R)
• M4: 1,219,223 km (0.116 R)
• M5: 1,356,105 km (0.074 R)
• M6: 1,436,738 km (0.029 R)
• M7: 1,519,166 km (0.051 R)
• M8: 1,933,253 km (0.119 R)
• M9: 2,506,064 km (0.053 R)
• M10: 3,184,340 km (0.064 R)
• M11: 4,858,640 km (0.027 R)
• M12: 5,016,914 km (0.084 R)
• M13: 5,208,998 km (0.117 R)
• M14: 5,403,625 km (0.081 R)
• M15: 5,666,917 km (0.057 R)
• M16: 6,137,851 km (0.093 R)
• M17: 6,343,698 km (0.078 R)
• M18: 6,797,428 km (0.105 R)
• M19: 7,810,206 km (0.09 R)
• M20: 7,958,756 km (0.117 R)
• M21: 9,180,971 km (0.095 R)
• M22: 10,460,930 km (0.108 R)
• M23: 11,080,265 km (0.082 R)
• M24: 11,668,933 km (0.097 R)
• M25: 12,789,272 km (0.108 R)
• M26: 13,096,845 km (0.104 R)
• M27: 14,487,955 km (0.059 R)
• M28: 15,550,100 km (0.118 R)
• M29: 16,541,934 km (0.074 R)
• M30: 17,166,206 km (0.118 R)
• M31: 17,945,013 km (0.097 R)
• M32: 18,834,970 km (0.12 R)
• M33: 19,084,799 km (0.109 R)
• M34: 19,790,003 km (0.082 R)
• M35: 20,094,884 km (0.077 R)
• M36: 20,350,247 km (0.068 R)
• M37: 21,278,053 km (0.026 R)
• M38: 22,219,622 km (0.11 R)
• M39: 23,068,141 km (0.109 R)
• M40: 23,335,473 km (0.092 R)
• M41: 24,035,291 km (0.079 R)
• M42: 26,622,587 km (0.111 R)
• M43: 27,636,711 km (0.106 R)
• M44: 28,034,491 km (0.114 R)
• M45: 28,491,513 km (0.093 R)
• M46: 28,663,401 km (0.109 R)
• M47: 29,702,657 km (0.081 R)
• M48: 30,578,254 km (0.085 R)
• M49: 33,074,444 km (0.113 R)
• M50: 34,346,923 km (0.096 R)
• M51: 34,835,809 km (0.111 R)
• M52: 35,081,149 km (0.107 R)
• M53: 36,316,529 km (0.071 R)
• M54: 36,440,845 km (0.066 R)
• M55: 36,627,692 km (0.111 R)
• M56: 36,814,690 km (0.09 R)
• M57: 37,252,413 km (0.048 R)
• M58: 37,691,932 km (0.058 R)
• M59: 38,639,484 km (0.08 R)
• M60: 40,751,507 km (0.075 R)
• M61: 41,074,788 km (0.1 R)
• M62: 41,333,892 km (0.098 R)
• M63: 41,919,268 km (0.054 R)
• M64: 43,625,432 km (0.11 R)
• M65: 43,889,921 km (0.12 R)
• M66: 44,154,859 km (0.059 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 979.9

Radius: 4

Gravity: 61.24 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 17.56 AU - 22.94 AU

Year: 32637 Days

Day: 17.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 118,833,238 km

• M1: 91,703 km (0.071 R)
• M2: 205,847 km (0.094 R)
• M3: 267,930 km (0.11 R)
• M4: 312,959 km (0.077 R)
• M5: 491,429 km (0.065 R)
• M6: 636,389 km (0.119 R)
• M7: 698,024 km (0.112 R)
• M8: 1,072,168 km (0.076 R)
• M9: 1,221,616 km (0.09 R)
• M10: 1,666,221 km (0.088 R)
• M11: 1,752,090 km (0.102 R)
• M12: 2,687,227 km (0.103 R)
• M13: 3,203,638 km (0.095 R)
• M14: 3,256,895 km (0.086 R)
• M15: 3,418,611 km (0.116 R)
• M16: 3,527,817 km (0.118 R)
• M17: 5,236,374 km (0.119 R)
• M18: 5,681,727 km (0.07 R)
• M19: 5,811,279 km (0.11 R)
• M20: 5,876,354 km (0.116 R)
• M21: 6,676,254 km (0.114 R)
• M22: 8,671,141 km (0.063 R)
• M23: 9,120,982 km (0.1 R)
• M24: 10,914,062 km (0.065 R)
• M25: 11,562,569 km (0.036 R)
• M26: 12,558,442 km (0.11 R)
• M27: 15,165,783 km (0.075 R)
• M28: 16,807,321 km (0.115 R)
• M29: 18,792,335 km (0.078 R)
• M30: 19,861,361 km (0.076 R)
• M31: 21,250,228 km (0.06 R)
• M32: 21,551,817 km (0.067 R)
• M33: 21,652,796 km (0.101 R)
• M34: 23,287,901 km (0.047 R)
• M35: 25,174,330 km (0.06 R)
• M36: 26,566,936 km (0.074 R)
• M37: 27,327,193 km (0.095 R)
• M38: 27,655,111 km (0.051 R)
• M39: 28,314,987 km (0.055 R)
• M40: 28,980,100 km (0.041 R)
• M41: 30,665,020 km (0.097 R)
• M42: 30,892,110 km (0.065 R)
• M43: 32,035,786 km (0.045 R)
• M44: 32,150,826 km (0.047 R)
• M45: 35,073,370 km (0.119 R)
• M46: 35,429,862 km (0.102 R)
• M47: 35,548,792 km (0.064 R)
• M48: 36,385,942 km (0.119 R)
• M49: 37,108,649 km (0.091 R)
• M50: 37,229,524 km (0.105 R)
• M51: 38,445,905 km (0.081 R)
• M52: 38,690,647 km (0.115 R)
• M53: 39,428,314 km (0.114 R)
• M54: 39,922,585 km (0.107 R)
• M55: 40,543,267 km (0.04 R)
• M56: 41,417,666 km (0.088 R)
• M57: 42,045,978 km (0.091 R)
• M58: 42,172,089 km (0.088 R)
• M59: 42,677,580 km (0.036 R)
• M60: 43,312,174 km (0.066 R)
• M61: 46,011,667 km (0.091 R)
• M62: 46,271,519 km (0.113 R)
• M63: 47,578,406 km (0.046 R)
• M64: 54,429,240 km (0.051 R)
• M65: 55,255,320 km (0.068 R)
• M66: 58,741,399 km (0.084 R)
• M67: 61,867,396 km (0.069 R)
• M68: 62,154,325 km (0.04 R)
• M69: 63,161,717 km (0.093 R)
• M70: 65,192,807 km (0.109 R)
• M71: 67,392,644 km (0.105 R)
• M72: 67,687,801 km (0.104 R)
• M73: 70,213,910 km (0.115 R)
• M74: 70,363,358 km (0.06 R)
• M75: 73,984,225 km (0.106 R)
• M76: 74,593,687 km (0.032 R)
• M77: 77,356,311 km (0.102 R)
• M78: 78,129,582 km (0.05 R)
• M79: 79,216,560 km (0.073 R)
• M80: 81,719,632 km (0.069 R)
• M81: 86,002,320 km (0.084 R)
• M82: 87,767,874 km (0.096 R)
• M83: 88,251,374 km (0.047 R)
• M84: 90,194,651 km (0.093 R)
• M85: 92,315,649 km (0.109 R)
• M86: 92,971,486 km (0.068 R)
• M87: 96,274,308 km (0.088 R)
• M88: 96,939,420 km (0.1 R)
• M89: 97,772,980 km (0.112 R)
• M90: 98,274,282 km (0.072 R)
• M91: 101,976,381 km (0.118 R)
• M92: 106,581,901 km (0.092 R)
• M93: 107,614,425 km (0.112 R)
• M94: 108,823,325 km (0.114 R)
• M95: 109,342,879 km (0.075 R)
• M96: 110,036,714 km (0.061 R)
• M97: 115,111,223 km (0.097 R)

Kuiper Belt

Range: 30.6 - 50.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 17,736 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit