🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.62 AU - 1.78 AU

Year: 779 Days

Day: 14.9 Hours

Environment

Temp: -37 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,508,149 km

• M1: 930,050 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.07 AU - 2.17 AU

Year: 1085 Days

Day: 34.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.61 AU - 3.37 AU

Year: 1817 Days

Day: 43.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.4 AU - 3.7 AU

Year: 1872 Days

Day: 30.5 Hours

Environment

Temp: -85 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.63 AU - 3.81 AU

Year: 2031 Days

Day: 30.3 Hours

Environment

Temp: -87 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 5.12 AU - 5.2 AU

Year: 4120 Days

Day: 29.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 106.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893

Radius: 10.5

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 7.05 AU - 7.49 AU

Year: 6889 Days

Day: 11.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 81,508,149 km

• M1: 134,189 km (0.082 R)
• M2: 272,567 km (0.11 R)
• M3: 480,957 km (0.1 R)
• M4: 627,413 km (0.113 R)
• M5: 774,468 km (0.101 R)
• M6: 852,558 km (0.103 R)
• M7: 950,246 km (0.112 R)
• M8: 1,034,619 km (0.047 R)
• M9: 1,193,492 km (0.111 R)
• M10: 1,760,019 km (0.094 R)
• M11: 2,039,019 km (0.114 R)
• M12: 2,263,266 km (0.047 R)
• M13: 2,355,418 km (0.118 R)
• M14: 2,519,527 km (0.097 R)
• M15: 2,639,206 km (0.059 R)
• M16: 2,711,910 km (0.085 R)
• M17: 3,162,499 km (0.103 R)
• M18: 3,317,931 km (0.089 R)
• M19: 4,534,012 km (0.118 R)
• M20: 4,828,122 km (0.08 R)
• M21: 6,162,983 km (0.115 R)
• M22: 6,587,841 km (0.084 R)
• M23: 7,124,000 km (0.103 R)
• M24: 7,191,918 km (0.061 R)
• M25: 7,328,650 km (0.108 R)
• M26: 7,743,784 km (0.097 R)
• M27: 8,416,975 km (0.089 R)
• M28: 8,924,859 km (0.081 R)
• M29: 9,667,912 km (0.065 R)
• M30: 10,741,127 km (0.074 R)
• M31: 10,897,606 km (0.111 R)
• M32: 11,094,178 km (0.118 R)
• M33: 11,450,969 km (0.038 R)
• M34: 11,731,166 km (0.058 R)
• M35: 11,852,041 km (0.099 R)
• M36: 12,585,220 km (0.06 R)
• M37: 12,791,665 km (0.091 R)
• M38: 12,874,393 km (0.082 R)
• M39: 13,040,596 km (0.088 R)
• M40: 14,138,495 km (0.108 R)
• M41: 14,525,355 km (0.065 R)
• M42: 15,265,715 km (0.097 R)
• M43: 15,529,905 km (0.12 R)
• M44: 15,662,598 km (0.111 R)
• M45: 15,751,309 km (0.116 R)
• M46: 16,331,749 km (0.093 R)
• M47: 16,919,220 km (0.107 R)
• M48: 17,101,281 km (0.092 R)
• M49: 17,605,575 km (0.077 R)
• M50: 17,882,780 km (0.104 R)
• M51: 18,347,880 km (0.078 R)
• M52: 18,675,798 km (0.062 R)
• M53: 18,769,895 km (0.099 R)
• M54: 19,528,057 km (0.106 R)
• M55: 19,814,986 km (0.089 R)
• M56: 19,958,899 km (0.084 R)
• M57: 20,055,091 km (0.092 R)
• M58: 20,151,432 km (0.116 R)
• M59: 20,441,352 km (0.111 R)
• M60: 21,614,798 km (0.057 R)
• M61: 21,961,117 km (0.107 R)
• M62: 23,061,709 km (0.06 R)
• M63: 23,162,687 km (0.103 R)
• M64: 23,415,657 km (0.058 R)
• M65: 23,924,439 km (0.085 R)
• M66: 24,694,420 km (0.084 R)
• M67: 25,056,596 km (0.084 R)
• M68: 25,524,688 km (0.049 R)
• M69: 27,747,563 km (0.08 R)
• M70: 29,154,381 km (0.108 R)
• M71: 30,973,192 km (0.104 R)
• M72: 31,084,642 km (0.081 R)
• M73: 31,363,792 km (0.083 R)
• M74: 32,262,426 km (0.116 R)
• M75: 33,340,728 km (0.059 R)
• M76: 33,454,871 km (0.039 R)
• M77: 34,142,872 km (0.064 R)
• M78: 35,241,518 km (0.085 R)
• M79: 35,824,352 km (0.105 R)
• M80: 35,999,830 km (0.074 R)
• M81: 36,528,060 km (0.108 R)
• M82: 36,940,651 km (0.044 R)
• M83: 37,532,759 km (0.025 R)
• M84: 37,770,470 km (0.054 R)
• M85: 38,128,009 km (0.057 R)
• M86: 39,448,659 km (0.08 R)
• M87: 39,993,196 km (0.06 R)
• M88: 40,418,353 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.9

Radius: 12.3

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 8.24 AU - 10.28 AU

Year: 9904 Days

Day: 7.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 81,508,149 km

• M1: 407,205 km (0.098 R)
• M2: 499,208 km (0.068 R)
• M3: 667,655 km (0.086 R)
• M4: 826,528 km (0.106 R)
• M5: 1,031,777 km (0.094 R)
• M6: 1,219,073 km (0.1 R)
• M7: 1,436,738 km (0.114 R)
• M8: 1,608,626 km (0.116 R)
• M9: 2,015,532 km (0.092 R)
• M10: 2,100,803 km (0.037 R)
• M11: 2,187,420 km (0.069 R)
• M12: 2,364,245 km (0.07 R)
• M13: 2,522,968 km (0.085 R)
• M14: 2,779,678 km (0.059 R)
• M15: 2,875,121 km (0.03 R)
• M16: 3,445,987 km (0.067 R)
• M17: 3,652,731 km (0.111 R)
• M18: 3,731,420 km (0.074 R)
• M19: 4,160,616 km (0.045 R)
• M20: 4,353,298 km (0.083 R)
• M21: 4,719,364 km (0.102 R)
• M22: 5,036,811 km (0.108 R)
• M23: 5,212,887 km (0.115 R)
• M24: 5,907,171 km (0.103 R)
• M25: 5,999,922 km (0.093 R)
• M26: 6,124,387 km (0.105 R)
• M27: 6,921,295 km (0.058 R)
• M28: 7,051,894 km (0.096 R)
• M29: 7,183,241 km (0.105 R)
• M30: 7,381,907 km (0.073 R)
• M31: 8,298,343 km (0.099 R)
• M32: 8,822,983 km (0.099 R)
• M33: 9,250,534 km (0.116 R)
• M34: 9,503,055 km (0.082 R)
• M35: 9,611,962 km (0.101 R)
• M36: 11,488,219 km (0.12 R)
• M37: 11,915,919 km (0.111 R)
• M38: 12,309,212 km (0.067 R)
• M39: 13,514,971 km (0.12 R)
• M40: 13,842,889 km (0.109 R)
• M41: 14,090,474 km (0.102 R)
• M42: 14,884,539 km (0.115 R)
• M43: 15,053,435 km (0.099 R)
• M44: 15,308,201 km (0.079 R)
• M45: 15,994,406 km (0.053 R)
• M46: 16,167,491 km (0.114 R)
• M47: 16,341,323 km (0.055 R)
• M48: 16,428,389 km (0.098 R)
• M49: 17,574,907 km (0.038 R)
• M50: 17,753,527 km (0.085 R)
• M51: 17,977,775 km (0.108 R)
• M52: 19,021,220 km (0.071 R)
• M53: 19,388,782 km (0.117 R)
• M54: 19,758,737 km (0.047 R)
• M55: 19,851,637 km (0.036 R)
• M56: 20,084,262 km (0.085 R)
• M57: 21,214,175 km (0.106 R)
• M58: 22,509,692 km (0.114 R)
• M59: 24,775,651 km (0.099 R)
• M60: 24,925,848 km (0.091 R)
• M61: 25,783,343 km (0.081 R)
• M62: 27,010,195 km (0.049 R)
• M63: 27,682,637 km (0.112 R)
• M64: 27,942,788 km (0.107 R)
• M65: 28,885,853 km (0.075 R)
• M66: 29,096,935 km (0.061 R)
• M67: 29,361,424 km (0.083 R)
• M68: 29,626,662 km (0.077 R)
• M69: 29,999,459 km (0.089 R)
• M70: 30,481,015 km (0.044 R)
• M71: 30,857,254 km (0.08 R)
• M72: 31,505,910 km (0.105 R)
• M73: 31,668,822 km (0.119 R)
• M74: 31,777,580 km (0.033 R)
• M75: 33,811,512 km (0.076 R)
• M76: 34,256,865 km (0.096 R)
• M77: 34,760,112 km (0.102 R)
• M78: 35,265,903 km (0.115 R)
• M79: 35,547,895 km (0.103 R)
• M80: 36,512,502 km (0.087 R)
• M81: 37,543,082 km (0.034 R)
• M82: 38,641,280 km (0.069 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 633.6

Radius: 4.2

Gravity: 35.92 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 14.31 AU - 20.99 AU

Year: 26061 Days

Day: 16.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,508,149 km

• M1: 103,971 km (0.058 R)
• M2: 214,673 km (0.107 R)
• M3: 380,876 km (0.095 R)
• M4: 1,759,869 km (0.093 R)
• M5: 2,242,771 km (0.089 R)
• M6: 2,399,101 km (0.061 R)
• M7: 3,499,393 km (0.106 R)
• M8: 4,534,461 km (0.111 R)
• M9: 5,603,637 km (0.068 R)
• M10: 5,976,585 km (0.051 R)
• M11: 6,084,594 km (0.12 R)
• M12: 6,467,864 km (0.079 R)
• M13: 6,634,516 km (0.102 R)
• M14: 6,802,514 km (0.078 R)
• M15: 7,085,703 km (0.077 R)
• M16: 7,722,242 km (0.091 R)
• M17: 8,316,744 km (0.088 R)
• M18: 8,437,320 km (0.103 R)
• M19: 9,298,106 km (0.045 R)
• M20: 9,612,112 km (0.093 R)
• M21: 11,568,553 km (0.088 R)
• M22: 12,869,007 km (0.035 R)
• M23: 13,148,606 km (0.075 R)
• M24: 13,713,936 km (0.118 R)
• M25: 14,795,080 km (0.114 R)
• M26: 15,161,445 km (0.098 R)
• M27: 15,605,152 km (0.069 R)
• M28: 15,828,502 km (0.079 R)
• M29: 16,732,671 km (0.112 R)
• M30: 18,120,192 km (0.116 R)
• M31: 19,704,583 km (0.05 R)
• M32: 20,431,928 km (0.083 R)
• M33: 22,246,400 km (0.103 R)
• M34: 23,342,653 km (0.1 R)
• M35: 23,598,167 km (0.083 R)
• M36: 24,889,346 km (0.103 R)
• M37: 26,115,001 km (0.12 R)
• M38: 26,291,676 km (0.11 R)
• M39: 26,735,234 km (0.11 R)
• M40: 30,092,808 km (0.075 R)
• M41: 30,185,410 km (0.118 R)
• M42: 30,742,811 km (0.087 R)
• M43: 30,836,160 km (0.084 R)
• M44: 30,929,360 km (0.119 R)
• M45: 31,585,346 km (0.107 R)
• M46: 33,101,820 km (0.097 R)
• M47: 33,388,749 km (0.079 R)
• M48: 33,580,533 km (0.113 R)
• M49: 34,641,930 km (0.047 R)
• M50: 34,933,197 km (0.113 R)
• M51: 35,910,221 km (0.075 R)
• M52: 36,500,833 km (0.088 R)
• M53: 36,896,220 km (0.096 R)
• M54: 37,094,438 km (0.11 R)
• M55: 37,293,104 km (0.095 R)
• M56: 41,236,055 km (0.1 R)
• M57: 41,338,978 km (0.055 R)
• M58: 42,061,087 km (0.054 R)
• M59: 43,413,452 km (0.042 R)
• M60: 44,885,495 km (0.043 R)
• M61: 45,521,435 km (0.103 R)
• M62: 47,447,059 km (0.03 R)
• M63: 47,770,639 km (0.049 R)
• M64: 48,094,818 km (0.055 R)
• M65: 51,266,741 km (0.119 R)
• M66: 51,931,405 km (0.083 R)
• M67: 53,269,109 km (0.03 R)
• M68: 58,039,935 km (0.083 R)
• M69: 58,964,001 km (0.094 R)
• M70: 59,195,877 km (0.082 R)
• M71: 59,660,229 km (0.076 R)
• M72: 60,943,779 km (0.087 R)
• M73: 61,530,203 km (0.046 R)
• M74: 62,236,454 km (0.086 R)
• M75: 62,354,337 km (0.105 R)
• M76: 62,590,552 km (0.106 R)
• M77: 63,656,886 km (0.099 R)
• M78: 63,775,667 km (0.045 R)
• M79: 65,807,505 km (0.079 R)
• M80: 67,133,391 km (0.094 R)
• M81: 67,375,440 km (0.116 R)
• M82: 69,444,229 km (0.116 R)
• M83: 70,425,142 km (0.079 R)
• M84: 70,547,962 km (0.064 R)
• M85: 70,670,932 km (0.11 R)
• M86: 71,286,976 km (0.054 R)
• M87: 71,904,815 km (0.089 R)
• M88: 76,026,835 km (0.11 R)
• M89: 77,290,937 km (0.063 R)
• M90: 78,434,463 km (0.107 R)
• M91: 78,561,920 km (0.078 R)
• M92: 78,944,592 km (0.087 R)
• M93: 79,455,767 km (0.091 R)
• M94: 81,898,850 km (0.11 R)
• M95: 84,105,568 km (0.093 R)
• M96: 84,758,414 km (0.088 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 338.8

Radius: 7.2

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 18.26 AU - 21.82 AU

Year: 31530 Days

Day: 17.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 81,508,149 km

• M1: 555,606 km (0.084 R)
• M2: 1,761,814 km (0.104 R)
• M3: 2,511,299 km (0.07 R)
• M4: 2,741,830 km (0.117 R)
• M5: 3,644,653 km (0.077 R)
• M6: 4,538,650 km (0.028 R)
• M7: 5,154,395 km (0.115 R)
• M8: 5,349,321 km (0.058 R)
• M9: 5,596,157 km (0.057 R)
• M10: 5,695,939 km (0.068 R)
• M11: 6,050,037 km (0.062 R)
• M12: 6,152,512 km (0.095 R)
• M13: 6,307,345 km (0.026 R)
• M14: 6,779,327 km (0.068 R)
• M15: 7,208,673 km (0.11 R)
• M16: 7,591,344 km (0.11 R)
• M17: 7,702,046 km (0.078 R)
• M18: 7,813,048 km (0.12 R)
• M19: 9,070,418 km (0.071 R)
• M20: 9,842,493 km (0.073 R)
• M21: 10,144,980 km (0.119 R)
• M22: 10,389,273 km (0.086 R)
• M23: 10,697,295 km (0.091 R)
• M24: 12,542,435 km (0.113 R)
• M25: 13,334,406 km (0.106 R)
• M26: 15,454,058 km (0.06 R)
• M27: 17,969,846 km (0.085 R)
• M28: 18,191,400 km (0.095 R)
• M29: 19,691,119 km (0.108 R)
• M30: 19,919,405 km (0.115 R)
• M31: 24,096,028 km (0.081 R)
• M32: 24,340,322 km (0.066 R)
• M33: 25,325,573 km (0.115 R)
• M34: 25,739,959 km (0.078 R)
• M35: 26,240,215 km (0.031 R)
• M36: 26,323,840 km (0.113 R)
• M37: 26,996,581 km (0.096 R)
• M38: 28,444,689 km (0.098 R)
• M39: 28,530,558 km (0.106 R)
• M40: 28,789,063 km (0.055 R)
• M41: 29,743,198 km (0.09 R)
• M42: 31,149,568 km (0.062 R)
• M43: 31,415,702 km (0.043 R)
• M44: 32,847,653 km (0.046 R)
• M45: 34,026,634 km (0.115 R)
• M46: 34,300,697 km (0.063 R)
• M47: 34,759,065 km (0.052 R)
• M48: 35,404,281 km (0.105 R)
• M49: 39,261,512 km (0.098 R)
• M50: 40,608,940 km (0.103 R)
• M51: 40,802,670 km (0.104 R)
• M52: 41,775,804 km (0.116 R)
• M53: 41,873,641 km (0.052 R)
• M54: 42,953,737 km (0.083 R)
• M55: 43,943,627 km (0.097 R)
• M56: 44,541,270 km (0.045 R)
• M57: 45,141,457 km (0.117 R)
• M58: 45,945,994 km (0.084 R)
• M59: 49,210,968 km (0.065 R)
• M60: 50,767,085 km (0.119 R)
• M61: 50,871,354 km (0.111 R)
• M62: 54,246,731 km (0.075 R)
• M63: 56,069,132 km (0.111 R)
• M64: 56,609,031 km (0.118 R)
• M65: 58,347,957 km (0.056 R)
• M66: 62,324,268 km (0.111 R)
• M67: 65,590,588 km (0.055 R)
• M68: 67,760,505 km (0.077 R)
• M69: 67,990,287 km (0.114 R)
• M70: 68,335,410 km (0.088 R)
• M71: 69,837,821 km (0.083 R)
• M72: 70,418,560 km (0.077 R)
• M73: 70,534,947 km (0.099 R)
• M74: 71,234,317 km (0.084 R)
• M75: 72,170,351 km (0.112 R)
• M76: 72,522,505 km (0.06 R)
• M77: 72,992,840 km (0.101 R)
• M78: 73,582,256 km (0.078 R)
• M79: 76,074,706 km (0.105 R)
• M80: 76,552,522 km (0.072 R)
• M81: 78,353,530 km (0.097 R)
• M82: 78,957,008 km (0.115 R)
• M83: 81,508,101 km (0.113 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 11,474 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit