🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.57 AU - 0.95 AU

Year: 231 Days

Day: 45.2 Hours

Environment

Temp: 153 °C

Axial Tilt: 10 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.07 AU - 1.39 AU

Year: 475 Days

Day: 36.6 Hours

Environment

Temp: 36 °C

Axial Tilt: 13.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 58,970,745 km

• M1: 84,972 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.26 AU - 1.44 AU

Year: 546 Days

Day: 14.4 Hours

Environment

Temp: 22 °C

Axial Tilt: 24.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.46 AU - 2.14 AU

Year: 841 Days

Day: 13.4 Hours

Environment

Temp: -28 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,970,745 km

• M1: 654,939 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.1

Radius: 14.4

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 4.56 AU - 6.88 AU

Year: 4764 Days

Day: 13.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 58,970,745 km

• M1: 218,114 km (0.069 R)
• M2: 363,822 km (0.119 R)
• M3: 491,429 km (0.099 R)
• M4: 752,926 km (0.04 R)
• M5: 909,256 km (0.038 R)
• M6: 1,047,634 km (0.105 R)
• M7: 1,146,817 km (0.077 R)
• M8: 1,265,448 km (0.041 R)
• M9: 1,363,734 km (0.106 R)
• M10: 1,683,874 km (0.081 R)
• M11: 1,802,355 km (0.044 R)
• M12: 2,106,188 km (0.094 R)
• M13: 2,204,624 km (0.102 R)
• M14: 2,551,541 km (0.064 R)
• M15: 3,183,742 km (0.092 R)
• M16: 3,320,624 km (0.093 R)
• M17: 3,413,075 km (0.069 R)
• M18: 3,973,619 km (0.1 R)
• M19: 4,071,904 km (0.077 R)
• M20: 4,233,470 km (0.065 R)
• M21: 4,371,848 km (0.114 R)
• M22: 4,563,184 km (0.033 R)
• M23: 4,653,391 km (0.102 R)
• M24: 4,954,083 km (0.044 R)
• M25: 5,369,516 km (0.065 R)
• M26: 5,574,615 km (0.113 R)
• M27: 5,671,255 km (0.094 R)
• M28: 5,782,406 km (0.096 R)
• M29: 6,435,700 km (0.117 R)
• M30: 6,566,299 km (0.111 R)
• M31: 6,741,778 km (0.111 R)
• M32: 6,918,902 km (0.102 R)
• M33: 7,308,006 km (0.115 R)
• M34: 7,734,958 km (0.066 R)
• M35: 7,982,692 km (0.114 R)
• M36: 8,248,827 km (0.112 R)
• M37: 8,838,242 km (0.117 R)
• M38: 9,146,115 km (0.088 R)
• M39: 9,244,251 km (0.097 R)
• M40: 9,739,420 km (0.098 R)
• M41: 9,923,276 km (0.097 R)
• M42: 10,057,614 km (0.078 R)
• M43: 10,362,345 km (0.029 R)
• M44: 10,464,521 km (0.075 R)
• M45: 10,859,609 km (0.085 R)
• M46: 11,207,124 km (0.111 R)
• M47: 11,364,651 km (0.105 R)
• M48: 11,470,118 km (0.114 R)
• M49: 11,664,296 km (0.074 R)
• M50: 11,859,670 km (0.118 R)
• M51: 12,002,387 km (0.063 R)
• M52: 12,109,798 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.9

Radius: 13.6

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 7.42 AU - 7.94 AU

Year: 7412 Days

Day: 10.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 58,970,745 km

• M1: 188,344 km (0.068 R)
• M2: 417,528 km (0.093 R)
• M3: 577,897 km (0.063 R)
• M4: 1,195,736 km (0.084 R)
• M5: 1,287,738 km (0.098 R)
• M6: 1,639,443 km (0.119 R)
• M7: 1,848,431 km (0.062 R)
• M8: 2,088,536 km (0.09 R)
• M9: 2,409,423 km (0.094 R)
• M10: 2,600,011 km (0.119 R)
• M11: 3,150,082 km (0.078 R)
• M12: 3,627,300 km (0.119 R)
• M13: 3,902,410 km (0.069 R)
• M14: 4,042,583 km (0.025 R)
• M15: 4,561,089 km (0.071 R)
• M16: 5,223,808 km (0.082 R)
• M17: 5,503,706 km (0.11 R)
• M18: 6,143,536 km (0.064 R)
• M19: 6,605,494 km (0.093 R)
• M20: 6,908,430 km (0.078 R)
• M21: 7,284,968 km (0.094 R)
• M22: 7,388,938 km (0.108 R)
• M23: 7,738,847 km (0.116 R)
• M24: 7,844,763 km (0.075 R)
• M25: 8,418,620 km (0.115 R)
• M26: 8,747,287 km (0.113 R)
• M27: 9,154,791 km (0.092 R)
• M28: 9,682,573 km (0.072 R)
• M29: 9,797,015 km (0.103 R)
• M30: 10,104,289 km (0.119 R)
• M31: 10,414,705 km (0.103 R)
• M32: 11,164,639 km (0.106 R)
• M33: 11,566,459 km (0.1 R)
• M34: 11,850,545 km (0.065 R)
• M35: 12,178,015 km (0.104 R)
• M36: 12,508,626 km (0.071 R)
• M37: 12,800,192 km (0.047 R)
• M38: 13,051,965 km (0.055 R)
• M39: 13,220,712 km (0.081 R)
• M40: 13,903,028 km (0.118 R)
• M41: 14,161,982 km (0.067 R)
• M42: 14,465,964 km (0.109 R)
• M43: 15,435,508 km (0.043 R)
• M44: 15,658,858 km (0.093 R)
• M45: 17,298,151 km (0.108 R)
• M46: 17,716,427 km (0.056 R)
• M47: 18,138,143 km (0.054 R)
• M48: 18,279,513 km (0.12 R)
• M49: 18,373,910 km (0.101 R)
• M50: 20,344,862 km (0.112 R)
• M51: 20,786,475 km (0.091 R)
• M52: 21,629,309 km (0.118 R)
• M53: 22,382,235 km (0.102 R)
• M54: 22,787,346 km (0.055 R)
• M55: 22,939,786 km (0.076 R)
• M56: 24,327,905 km (0.113 R)
• M57: 25,058,391 km (0.087 R)
• M58: 25,531,869 km (0.049 R)
• M59: 26,167,660 km (0.101 R)
• M60: 27,292,935 km (0.09 R)
• M61: 27,779,876 km (0.057 R)
• M62: 28,051,845 km (0.056 R)
• M63: 28,324,562 km (0.082 R)
• M64: 28,543,423 km (0.119 R)
• M65: 29,590,459 km (0.107 R)
• M66: 29,701,460 km (0.045 R)
• M67: 29,979,413 km (0.107 R)
• M68: 30,762,409 km (0.097 R)
• M69: 31,269,246 km (0.097 R)
• M70: 32,006,315 km (0.069 R)
• M71: 32,120,308 km (0.092 R)
• M72: 34,193,585 km (0.092 R)
• M73: 34,601,838 km (0.116 R)
• M74: 35,011,586 km (0.047 R)
• M75: 35,658,896 km (0.027 R)
• M76: 35,836,020 km (0.073 R)
• M77: 36,547,807 km (0.096 R)
• M78: 37,384,059 km (0.059 R)
• M79: 39,075,413 km (0.098 R)
• M80: 39,930,514 km (0.09 R)
• M81: 40,421,943 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787

Radius: 9.6

Gravity: 8.54 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 6.41 AU - 10.33 AU

Year: 8433 Days

Day: 12.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 58,970,745 km

• M1: 140,173 km (0.073 R)
• M2: 450,439 km (0.093 R)
• M3: 531,820 km (0.104 R)
• M4: 809,324 km (0.112 R)
• M5: 911,799 km (0.116 R)
• M6: 1,532,630 km (0.108 R)
• M7: 1,596,658 km (0.114 R)
• M8: 1,661,733 km (0.104 R)
• M9: 1,794,576 km (0.073 R)
• M10: 2,262,668 km (0.089 R)
• M11: 2,360,804 km (0.112 R)
• M12: 2,767,860 km (0.107 R)
• M13: 2,979,690 km (0.102 R)
• M14: 3,060,473 km (0.112 R)
• M15: 3,142,004 km (0.06 R)
• M16: 3,419,209 km (0.056 R)
• M17: 3,879,222 km (0.037 R)
• M18: 4,699,617 km (0.07 R)
• M19: 4,857,443 km (0.104 R)
• M20: 4,952,886 km (0.073 R)
• M21: 5,081,241 km (0.09 R)
• M22: 5,539,011 km (0.093 R)
• M23: 7,026,762 km (0.091 R)
• M24: 7,462,989 km (0.071 R)
• M25: 8,285,328 km (0.053 R)
• M26: 10,055,670 km (0.103 R)
• M27: 10,137,051 km (0.111 R)
• M28: 11,552,995 km (0.115 R)
• M29: 12,633,241 km (0.105 R)
• M30: 12,809,018 km (0.095 R)
• M31: 13,252,127 km (0.044 R)
• M32: 14,199,231 km (0.111 R)
• M33: 14,473,744 km (0.085 R)
• M34: 14,842,502 km (0.074 R)
• M35: 14,981,628 km (0.092 R)
• M36: 15,167,878 km (0.051 R)
• M37: 15,542,471 km (0.096 R)
• M38: 15,778,237 km (0.114 R)
• M39: 16,492,417 km (0.086 R)
• M40: 17,071,361 km (0.058 R)
• M41: 17,314,607 km (0.109 R)
• M42: 17,509,982 km (0.11 R)
• M43: 18,249,295 km (0.119 R)
• M44: 19,200,288 km (0.087 R)
• M45: 19,402,545 km (0.078 R)
• M46: 20,372,986 km (0.063 R)
• M47: 21,516,363 km (0.116 R)
• M48: 21,673,889 km (0.108 R)
• M49: 23,485,819 km (0.045 R)
• M50: 24,027,961 km (0.078 R)
• M51: 24,191,322 km (0.09 R)
• M52: 24,409,885 km (0.06 R)
• M53: 25,567,772 km (0.096 R)
• M54: 25,846,024 km (0.112 R)
• M55: 26,293,471 km (0.116 R)
• M56: 27,082,600 km (0.102 R)
• M57: 27,252,693 km (0.114 R)
• M58: 28,280,879 km (0.112 R)
• M59: 28,453,515 km (0.043 R)
• M60: 28,568,705 km (0.094 R)
• M61: 28,973,368 km (0.112 R)
• M62: 29,205,394 km (0.092 R)
• M63: 29,554,705 km (0.053 R)
• M64: 29,729,884 km (0.078 R)
• M65: 30,198,574 km (0.108 R)
• M66: 30,669,807 km (0.118 R)
• M67: 31,500,225 km (0.032 R)
• M68: 32,639,114 km (0.048 R)
• M69: 33,486,885 km (0.076 R)
• M70: 34,587,626 km (0.096 R)
• M71: 36,636,070 km (0.077 R)
• M72: 37,517,052 km (0.101 R)
• M73: 38,214,028 km (0.116 R)
• M74: 38,532,223 km (0.101 R)
• M75: 40,266,062 km (0.082 R)
• M76: 40,849,494 km (0.081 R)
• M77: 40,914,569 km (0.082 R)
• M78: 41,697,415 km (0.108 R)
• M79: 42,156,381 km (0.066 R)
• M80: 42,222,054 km (0.099 R)
• M81: 42,287,728 km (0.114 R)
• M82: 42,880,883 km (0.074 R)
• M83: 42,947,006 km (0.113 R)
• M84: 43,277,916 km (0.107 R)
• M85: 43,543,153 km (0.096 R)
• M86: 44,676,806 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.6

Radius: 11.1

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 9.1 AU - 14 AU

Year: 13670 Days

Day: 7.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 58,970,745 km

• M1: 143,315 km (0.084 R)
• M2: 215,421 km (0.089 R)
• M3: 330,013 km (0.05 R)
• M4: 443,707 km (0.064 R)
• M5: 795,861 km (0.079 R)
• M6: 1,181,225 km (0.1 R)
• M7: 1,494,333 km (0.103 R)
• M8: 1,647,821 km (0.115 R)
• M9: 2,284,359 km (0.038 R)
• M10: 2,462,381 km (0.111 R)
• M11: 3,219,945 km (0.042 R)
• M12: 3,693,571 km (0.082 R)
• M13: 3,832,997 km (0.109 R)
• M14: 3,974,217 km (0.065 R)
• M15: 4,481,952 km (0.103 R)
• M16: 5,519,114 km (0.026 R)
• M17: 5,719,127 km (0.108 R)
• M18: 5,962,223 km (0.079 R)
• M19: 6,375,263 km (0.102 R)
• M20: 6,500,925 km (0.098 R)
• M21: 6,797,578 km (0.048 R)
• M22: 7,982,842 km (0.099 R)
• M23: 9,136,540 km (0.101 R)
• M24: 9,660,582 km (0.117 R)
• M25: 9,756,923 km (0.117 R)
• M26: 11,853,238 km (0.106 R)
• M27: 12,008,221 km (0.079 R)
• M28: 12,372,342 km (0.079 R)
• M29: 12,477,061 km (0.064 R)
• M30: 12,634,737 km (0.048 R)
• M31: 14,356,908 km (0.035 R)
• M32: 15,189,420 km (0.106 R)
• M33: 15,301,618 km (0.073 R)
• M34: 15,809,802 km (0.068 R)
• M35: 16,553,752 km (0.092 R)
• M36: 16,900,969 km (0.102 R)
• M37: 18,194,691 km (0.1 R)
• M38: 18,313,771 km (0.119 R)
• M39: 19,094,822 km (0.066 R)
• M40: 20,627,302 km (0.081 R)
• M41: 21,565,730 km (0.075 R)
• M42: 22,326,435 km (0.074 R)
• M43: 22,645,976 km (0.114 R)
• M44: 22,902,686 km (0.112 R)
• M45: 23,613,725 km (0.114 R)
• M46: 24,135,372 km (0.071 R)
• M47: 25,057,494 km (0.095 R)
• M48: 25,656,334 km (0.08 R)
• M49: 26,327,280 km (0.112 R)
• M50: 26,732,541 km (0.075 R)
• M51: 27,412,613 km (0.057 R)
• M52: 27,754,893 km (0.101 R)
• M53: 28,582,020 km (0.066 R)
• M54: 31,254,137 km (0.059 R)
• M55: 31,325,495 km (0.112 R)
• M56: 31,683,333 km (0.119 R)
• M57: 31,755,140 km (0.074 R)
• M58: 33,273,708 km (0.042 R)
• M59: 33,711,880 km (0.092 R)
• M60: 34,815,912 km (0.104 R)
• M61: 36,531,501 km (0.111 R)
• M62: 36,606,749 km (0.082 R)
• M63: 36,681,996 km (0.087 R)
• M64: 36,832,791 km (0.092 R)
• M65: 37,361,769 km (0.073 R)
• M66: 37,665,303 km (0.115 R)
• M67: 38,045,730 km (0.028 R)
• M68: 38,274,615 km (0.118 R)
• M69: 38,503,949 km (0.089 R)
• M70: 38,810,475 km (0.031 R)
• M71: 39,812,182 km (0.097 R)
• M72: 41,605,412 km (0.092 R)
• M73: 42,472,331 km (0.095 R)
• M74: 43,027,040 km (0.082 R)
• M75: 43,345,235 km (0.103 R)
• M76: 44,063,754 km (0.108 R)
• M77: 44,143,788 km (0.097 R)
• M78: 45,270,111 km (0.117 R)
• M79: 47,059,002 km (0.07 R)
• M80: 47,140,832 km (0.102 R)
• M81: 48,374,416 km (0.032 R)
• M82: 51,209,745 km (0.053 R)
• M83: 51,293,968 km (0.086 R)
• M84: 53,585,060 km (0.107 R)
• M85: 53,927,190 km (0.091 R)
• M86: 54,958,368 km (0.087 R)
• M87: 58,090,499 km (0.036 R)
• M88: 58,442,054 km (0.106 R)

Kuiper Belt

Range: 31.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 325 - 17,674 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit