🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.48 AU - 0.54 AU

Year: 232 Days

Day: 39.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.3

Radius: 9.8

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.78 AU - 0.88 AU

Year: 481 Days

Day: 6.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 39,754,040 km

• M1: 125,961 km (0.053 R)
• M2: 187,297 km (0.056 R)
• M3: 258,655 km (0.113 R)
• M4: 357,539 km (0.093 R)
• M5: 451,337 km (0.03 R)
• M6: 514,617 km (0.073 R)
• M7: 620,831 km (0.101 R)
• M8: 765,044 km (0.119 R)
• M9: 885,320 km (0.111 R)
• M10: 1,027,289 km (0.116 R)
• M11: 1,107,024 km (0.109 R)
• M12: 1,184,965 km (0.088 R)
• M13: 1,248,693 km (0.079 R)
• M14: 1,317,808 km (0.106 R)
• M15: 1,409,362 km (0.088 R)
• M16: 1,537,567 km (0.078 R)
• M17: 1,638,545 km (0.082 R)
• M18: 1,737,430 km (0.115 R)
• M19: 1,842,896 km (0.103 R)
• M20: 1,917,546 km (0.107 R)
• M21: 2,012,391 km (0.038 R)
• M22: 2,079,710 km (0.11 R)
• M23: 2,147,926 km (0.07 R)
• M24: 2,271,494 km (0.066 R)
• M25: 2,422,887 km (0.118 R)
• M26: 2,489,608 km (0.094 R)
• M27: 2,593,429 km (0.062 R)
• M28: 2,688,124 km (0.088 R)
• M29: 2,778,631 km (0.094 R)
• M30: 2,870,185 km (0.105 R)
• M31: 2,962,786 km (0.079 R)
• M32: 3,050,899 km (0.061 R)
• M33: 3,156,665 km (0.034 R)
• M34: 3,224,133 km (0.105 R)
• M35: 3,286,366 km (0.12 R)
• M36: 3,452,420 km (0.062 R)
• M37: 3,556,989 km (0.05 R)
• M38: 3,775,102 km (0.105 R)
• M39: 3,876,829 km (0.036 R)
• M40: 3,955,218 km (0.093 R)
• M41: 4,095,391 km (0.067 R)
• M42: 4,168,993 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.5

Radius: 14.7

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.75 AU - 0.91 AU

Year: 481 Days

Day: 9.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 39,754,040 km

• M1: 189,840 km (0.068 R)
• M2: 296,802 km (0.051 R)
• M3: 397,033 km (0.103 R)
• M4: 589,266 km (0.089 R)
• M5: 777,311 km (0.101 R)
• M6: 953,686 km (0.049 R)
• M7: 1,057,208 km (0.076 R)
• M8: 1,160,580 km (0.051 R)
• M9: 1,270,086 km (0.109 R)
• M10: 1,405,472 km (0.084 R)
• M11: 1,528,292 km (0.109 R)
• M12: 1,639,144 km (0.067 R)
• M13: 1,734,288 km (0.1 R)
• M14: 1,864,139 km (0.054 R)
• M15: 2,045,452 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.9

Radius: 11.3

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.96 AU - 1.06 AU

Year: 645 Days

Day: 7.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 39,754,040 km

• M1: 145,559 km (0.065 R)
• M2: 239,207 km (0.107 R)
• M3: 316,549 km (0.052 R)
• M4: 397,930 km (0.059 R)
• M5: 472,131 km (0.051 R)
• M6: 570,566 km (0.109 R)
• M7: 673,190 km (0.073 R)
• M8: 782,995 km (0.12 R)
• M9: 872,904 km (0.087 R)
• M10: 957,576 km (0.066 R)
• M11: 1,102,387 km (0.108 R)
• M12: 1,194,838 km (0.094 R)
• M13: 1,300,305 km (0.077 R)
• M14: 1,456,634 km (0.118 R)
• M15: 1,614,011 km (0.096 R)
• M16: 1,759,869 km (0.112 R)
• M17: 1,863,690 km (0.1 R)
• M18: 1,945,820 km (0.101 R)
• M19: 2,029,146 km (0.078 R)
• M20: 2,101,700 km (0.115 R)
• M21: 2,293,036 km (0.106 R)
• M22: 2,400,447 km (0.071 R)
• M23: 2,600,909 km (0.119 R)
• M24: 2,686,628 km (0.106 R)
• M25: 2,894,868 km (0.1 R)
• M26: 2,997,642 km (0.051 R)
• M27: 3,406,344 km (0.088 R)
• M28: 3,485,930 km (0.115 R)
• M29: 3,661,707 km (0.103 R)
• M30: 3,735,908 km (0.103 R)
• M31: 4,052,756 km (0.084 R)
• M32: 4,129,500 km (0.109 R)
• M33: 4,253,367 km (0.029 R)
• M34: 4,354,944 km (0.115 R)
• M35: 4,488,983 km (0.064 R)
• M36: 4,560,491 km (0.086 R)
• M37: 4,907,558 km (0.027 R)
• M38: 5,055,361 km (0.06 R)
• M39: 5,204,660 km (0.061 R)
• M40: 5,507,894 km (0.104 R)
• M41: 5,661,681 km (0.026 R)
• M42: 5,764,904 km (0.085 R)
• M43: 5,868,874 km (0.085 R)
• M44: 5,955,940 km (0.083 R)

Asteroid Belt

Center: 1.64 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.9

Radius: 13.1

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.78 AU - 2.74 AU

Year: 2160 Days

Day: 11.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 39,754,040 km

• M1: 165,006 km (0.073 R)
• M2: 299,046 km (0.059 R)
• M3: 387,309 km (0.111 R)
• M4: 472,280 km (0.066 R)
• M5: 641,476 km (0.035 R)
• M6: 727,943 km (0.108 R)
• M7: 848,070 km (0.08 R)
• M8: 967,898 km (0.066 R)
• M9: 1,184,217 km (0.095 R)
• M10: 1,498,223 km (0.094 R)
• M11: 1,684,472 km (0.077 R)
• M12: 1,858,754 km (0.106 R)
• M13: 1,998,628 km (0.056 R)
• M14: 2,131,770 km (0.06 R)
• M15: 2,289,296 km (0.114 R)
• M16: 2,374,866 km (0.113 R)
• M17: 2,549,447 km (0.069 R)
• M18: 3,099,069 km (0.076 R)
• M19: 3,218,149 km (0.046 R)
• M20: 3,399,911 km (0.055 R)
• M21: 3,647,645 km (0.09 R)
• M22: 3,735,758 km (0.079 R)
• M23: 4,043,331 km (0.087 R)
• M24: 4,147,751 km (0.113 R)
• M25: 4,466,394 km (0.112 R)
• M26: 4,697,074 km (0.083 R)
• M27: 4,820,791 km (0.086 R)
• M28: 5,170,252 km (0.081 R)
• M29: 5,298,009 km (0.098 R)
• M30: 5,556,963 km (0.073 R)
• M31: 5,658,689 km (0.115 R)
• M32: 6,042,408 km (0.108 R)
• M33: 6,449,912 km (0.111 R)
• M34: 6,742,077 km (0.116 R)
• M35: 6,897,509 km (0.082 R)
• M36: 7,101,561 km (0.086 R)
• M37: 7,243,978 km (0.062 R)
• M38: 7,419,306 km (0.115 R)
• M39: 7,579,975 km (0.102 R)
• M40: 7,757,996 km (0.084 R)
• M41: 7,855,833 km (0.07 R)
• M42: 8,085,466 km (0.04 R)
• M43: 8,217,710 km (0.097 R)
• M44: 8,534,559 km (0.106 R)
• M45: 8,669,197 km (0.094 R)
• M46: 8,889,554 km (0.087 R)
• M47: 9,043,191 km (0.086 R)
• M48: 9,301,248 km (0.1 R)
• M49: 9,387,865 km (0.114 R)
• M50: 9,509,488 km (0.069 R)
• M51: 9,719,224 km (0.117 R)
• M52: 10,054,622 km (0.11 R)
• M53: 10,179,088 km (0.088 R)
• M54: 10,465,568 km (0.113 R)
• M55: 10,555,626 km (0.045 R)
• M56: 10,973,453 km (0.052 R)
• M57: 11,825,113 km (0.057 R)
• M58: 11,956,610 km (0.095 R)
• M59: 12,145,402 km (0.068 R)
• M60: 12,354,091 km (0.034 R)
• M61: 12,544,829 km (0.1 R)
• M62: 12,698,166 km (0.089 R)
• M63: 12,987,339 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.6

Radius: 12

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.61 AU - 3.07 AU

Year: 3043 Days

Day: 10.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 39,754,040 km

• M1: 180,265 km (0.103 R)
• M2: 374,144 km (0.118 R)
• M3: 469,737 km (0.087 R)
• M4: 569,220 km (0.101 R)
• M5: 699,819 km (0.066 R)
• M6: 950,545 km (0.114 R)
• M7: 1,055,862 km (0.1 R)
• M8: 1,240,466 km (0.083 R)
• M9: 1,446,312 km (0.112 R)
• M10: 1,631,963 km (0.083 R)
• M11: 1,825,692 km (0.118 R)
• M12: 1,925,474 km (0.085 R)
• M13: 2,096,016 km (0.091 R)
• M14: 2,236,189 km (0.066 R)
• M15: 2,331,333 km (0.097 R)
• M16: 2,452,358 km (0.051 R)
• M17: 2,600,460 km (0.103 R)
• M18: 3,155,468 km (0.094 R)
• M19: 3,508,968 km (0.103 R)
• M20: 3,592,294 km (0.117 R)
• M21: 3,761,190 km (0.057 R)
• M22: 4,004,885 km (0.103 R)
• M23: 4,253,965 km (0.095 R)
• M24: 4,387,855 km (0.094 R)
• M25: 4,553,460 km (0.104 R)
• M26: 4,644,715 km (0.101 R)
• M27: 4,813,611 km (0.106 R)
• M28: 5,015,867 km (0.107 R)
• M29: 5,110,114 km (0.107 R)
• M30: 5,477,077 km (0.098 R)
• M31: 5,639,391 km (0.088 R)
• M32: 5,985,411 km (0.117 R)
• M33: 6,119,002 km (0.115 R)
• M34: 6,355,217 km (0.034 R)
• M35: 6,440,488 km (0.093 R)
• M36: 6,543,112 km (0.11 R)
• M37: 7,099,915 km (0.102 R)
• M38: 7,401,953 km (0.112 R)
• M39: 7,563,519 km (0.087 R)
• M40: 7,671,977 km (0.099 R)
• M41: 7,799,135 km (0.118 R)
• M42: 8,055,546 km (0.04 R)
• M43: 9,108,865 km (0.085 R)
• M44: 9,185,758 km (0.073 R)
• M45: 9,301,547 km (0.114 R)
• M46: 9,398,486 km (0.091 R)
• M47: 9,671,353 km (0.098 R)
• M48: 10,046,095 km (0.075 R)
• M49: 10,265,256 km (0.055 R)
• M50: 10,485,913 km (0.058 R)
• M51: 10,809,793 km (0.063 R)
• M52: 11,219,242 km (0.067 R)
• M53: 11,343,109 km (0.093 R)
• M54: 11,675,515 km (0.101 R)
• M55: 11,843,065 km (0.117 R)
• M56: 13,015,763 km (0.072 R)
• M57: 13,473,233 km (0.103 R)
• M58: 13,936,089 km (0.074 R)
• M59: 14,247,701 km (0.042 R)
• M60: 14,538,968 km (0.114 R)
• M61: 14,922,836 km (0.101 R)
• M62: 15,036,381 km (0.087 R)
• M63: 15,424,588 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.5

Radius: 9.1

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.4 AU - 6.96 AU

Year: 8607 Days

Day: 8.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 39,754,040 km

• M1: 260,599 km (0.082 R)
• M2: 329,564 km (0.11 R)
• M3: 517,010 km (0.092 R)
• M4: 610,659 km (0.12 R)
• M5: 681,269 km (0.071 R)
• M6: 1,165,667 km (0.102 R)
• M7: 1,329,327 km (0.07 R)
• M8: 1,579,155 km (0.112 R)
• M9: 1,844,093 km (0.113 R)
• M10: 2,035,877 km (0.106 R)
• M11: 2,123,243 km (0.076 R)
• M12: 2,279,273 km (0.097 R)
• M13: 2,485,569 km (0.061 R)
• M14: 2,770,104 km (0.065 R)
• M15: 2,990,312 km (0.089 R)
• M16: 3,216,504 km (0.088 R)
• M17: 3,448,231 km (0.101 R)
• M18: 3,526,620 km (0.111 R)
• M19: 4,175,875 km (0.117 R)
• M20: 4,343,873 km (0.096 R)
• M21: 4,629,007 km (0.1 R)
• M22: 4,773,967 km (0.109 R)
• M23: 5,643,729 km (0.119 R)
• M24: 5,892,361 km (0.036 R)
• M25: 6,400,246 km (0.081 R)
• M26: 6,497,036 km (0.086 R)
• M27: 7,121,457 km (0.091 R)
• M28: 7,221,837 km (0.112 R)
• M29: 8,041,484 km (0.09 R)
• M30: 8,391,842 km (0.077 R)
• M31: 8,462,452 km (0.094 R)
• M32: 8,818,645 km (0.096 R)
• M33: 9,107,219 km (0.04 R)
• M34: 9,216,276 km (0.027 R)
• M35: 9,325,782 km (0.086 R)
• M36: 9,656,692 km (0.063 R)
• M37: 9,842,194 km (0.116 R)
• M38: 9,954,093 km (0.078 R)
• M39: 10,141,539 km (0.068 R)
• M40: 10,216,936 km (0.086 R)
• M41: 11,999,844 km (0.048 R)
• M42: 12,119,372 km (0.113 R)
• M43: 12,400,018 km (0.1 R)
• M44: 12,723,299 km (0.107 R)
• M45: 12,967,742 km (0.118 R)
• M46: 13,049,422 km (0.105 R)
• M47: 13,378,388 km (0.119 R)
• M48: 13,502,405 km (0.077 R)
• M49: 14,508,450 km (0.099 R)
• M50: 14,763,664 km (0.058 R)
• M51: 15,278,730 km (0.107 R)
• M52: 15,756,097 km (0.039 R)
• M53: 16,370,645 km (0.102 R)
• M54: 16,680,761 km (0.077 R)
• M55: 16,903,662 km (0.061 R)
• M56: 17,082,581 km (0.115 R)
• M57: 17,713,734 km (0.097 R)
• M58: 18,077,855 km (0.082 R)
• M59: 18,306,740 km (0.029 R)
• M60: 18,674,901 km (0.029 R)
• M61: 19,371,877 km (0.119 R)
• M62: 19,652,971 km (0.084 R)
• M63: 19,841,166 km (0.12 R)
• M64: 20,171,926 km (0.117 R)
• M65: 20,982,747 km (0.061 R)
• M66: 24,079,572 km (0.094 R)
• M67: 24,331,346 km (0.085 R)
• M68: 24,533,452 km (0.103 R)
• M69: 24,685,444 km (0.079 R)
• M70: 25,041,188 km (0.084 R)
• M71: 25,552,364 km (0.059 R)
• M72: 26,170,203 km (0.092 R)
• M73: 28,000,533 km (0.069 R)
• M74: 28,584,264 km (0.088 R)
• M75: 28,797,590 km (0.112 R)
• M76: 29,817,848 km (0.097 R)
• M77: 31,068,635 km (0.112 R)
• M78: 31,342,848 km (0.117 R)
• M79: 32,391,978 km (0.077 R)
• M80: 32,503,129 km (0.114 R)
• M81: 32,614,430 km (0.076 R)
• M82: 33,452,777 km (0.098 R)
• M83: 35,379,148 km (0.071 R)
• M84: 35,780,220 km (0.114 R)
• M85: 35,837,666 km (0.104 R)
• M86: 37,166,693 km (0.069 R)
• M87: 37,749,676 km (0.117 R)
• M88: 37,866,512 km (0.109 R)
• M89: 38,747,494 km (0.065 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 16,689 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit