🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.8 AU - 1.22 AU

Year: 453 Days

Day: 42.4 Hours

Environment

Temp: -66 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,382,172 km

• M1: 487,091 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.76 AU - 2.64 AU

Year: 1456 Days

Day: 43.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.9

Radius: 11

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.32 AU - 3.08 AU

Year: 1980 Days

Day: 5.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 102,382,172 km

• M1: 153,487 km (0.118 R)
• M2: 286,630 km (0.076 R)
• M3: 483,650 km (0.079 R)
• M4: 566,378 km (0.094 R)
• M5: 741,856 km (0.075 R)
• M6: 847,023 km (0.113 R)
• M7: 1,007,542 km (0.069 R)
• M8: 1,201,720 km (0.095 R)
• M9: 1,303,596 km (0.051 R)
• M10: 1,567,337 km (0.091 R)
• M11: 1,920,986 km (0.092 R)
• M12: 2,022,862 km (0.084 R)
• M13: 2,378,606 km (0.086 R)
• M14: 2,518,480 km (0.087 R)
• M15: 2,796,134 km (0.081 R)
• M16: 3,083,661 km (0.112 R)
• M17: 3,181,797 km (0.054 R)
• M18: 3,302,971 km (0.106 R)
• M19: 3,392,281 km (0.108 R)
• M20: 3,482,190 km (0.114 R)
• M21: 3,653,180 km (0.12 R)
• M22: 3,745,482 km (0.084 R)
• M23: 3,967,934 km (0.097 R)
• M24: 4,086,864 km (0.086 R)
• M25: 4,279,546 km (0.109 R)
• M26: 4,352,550 km (0.115 R)
• M27: 4,673,886 km (0.055 R)
• M28: 4,761,700 km (0.05 R)
• M29: 4,939,123 km (0.037 R)
• M30: 5,015,867 km (0.093 R)
• M31: 5,144,521 km (0.111 R)
• M32: 5,300,552 km (0.077 R)
• M33: 5,657,193 km (0.115 R)
• M34: 5,764,305 km (0.113 R)
• M35: 6,021,613 km (0.043 R)
• M36: 6,296,574 km (0.082 R)
• M37: 6,379,900 km (0.119 R)
• M38: 6,660,247 km (0.11 R)
• M39: 6,787,704 km (0.082 R)
• M40: 7,030,801 km (0.078 R)
• M41: 7,189,674 km (0.101 R)
• M42: 7,496,050 km (0.048 R)
• M43: 7,673,174 km (0.118 R)
• M44: 7,896,524 km (0.087 R)
• M45: 7,986,432 km (0.101 R)
• M46: 8,076,789 km (0.112 R)
• M47: 8,380,174 km (0.094 R)
• M48: 8,471,877 km (0.106 R)
• M49: 8,594,846 km (0.089 R)
• M50: 8,795,756 km (0.098 R)
• M51: 8,873,398 km (0.108 R)
• M52: 9,060,844 km (0.055 R)
• M53: 9,328,624 km (0.106 R)
• M54: 10,475,292 km (0.109 R)
• M55: 10,956,249 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.5

Radius: 14.5

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.67 AU - 3.99 AU

Year: 2712 Days

Day: 5.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 102,382,172 km

• M1: 192,682 km (0.112 R)
• M2: 300,841 km (0.106 R)
• M3: 408,701 km (0.063 R)
• M4: 612,753 km (0.117 R)
• M5: 729,888 km (0.093 R)
• M6: 1,012,030 km (0.099 R)
• M7: 1,133,054 km (0.102 R)
• M8: 1,224,459 km (0.112 R)
• M9: 1,489,845 km (0.076 R)
• M10: 1,668,764 km (0.077 R)
• M11: 2,162,736 km (0.11 R)
• M12: 2,293,485 km (0.063 R)
• M13: 3,019,483 km (0.069 R)
• M14: 3,332,592 km (0.108 R)
• M15: 3,450,624 km (0.116 R)
• M16: 3,691,178 km (0.081 R)
• M17: 4,371,998 km (0.093 R)
• M18: 4,879,434 km (0.039 R)
• M19: 5,052,967 km (0.058 R)
• M20: 5,287,387 km (0.071 R)
• M21: 5,465,708 km (0.08 R)
• M22: 5,645,973 km (0.046 R)
• M23: 5,807,988 km (0.104 R)
• M24: 6,095,066 km (0.12 R)
• M25: 6,219,531 km (0.113 R)
• M26: 6,747,612 km (0.097 R)
• M27: 7,027,958 km (0.111 R)
• M28: 7,422,598 km (0.113 R)
• M29: 7,689,630 km (0.1 R)
• M30: 7,824,417 km (0.099 R)
• M31: 8,325,421 km (0.104 R)
• M32: 8,626,262 km (0.112 R)
• M33: 8,742,948 km (0.111 R)
• M34: 8,977,967 km (0.114 R)
• M35: 9,262,801 km (0.056 R)
• M36: 9,719,822 km (0.094 R)
• M37: 10,061,504 km (0.097 R)
• M38: 10,184,324 km (0.106 R)
• M39: 10,357,409 km (0.029 R)
• M40: 10,806,651 km (0.042 R)
• M41: 10,932,612 km (0.112 R)
• M42: 11,415,814 km (0.054 R)
• M43: 12,140,466 km (0.072 R)
• M44: 12,640,721 km (0.073 R)
• M45: 12,853,449 km (0.11 R)
• M46: 13,040,596 km (0.108 R)
• M47: 13,147,858 km (0.096 R)
• M48: 13,607,273 km (0.105 R)
• M49: 14,099,450 km (0.066 R)
• M50: 14,292,431 km (0.094 R)
• M51: 15,101,456 km (0.12 R)
• M52: 15,753,553 km (0.088 R)
• M53: 16,011,311 km (0.106 R)
• M54: 16,212,819 km (0.092 R)
• M55: 16,618,079 km (0.117 R)
• M56: 16,968,288 km (0.099 R)
• M57: 17,973,586 km (0.104 R)
• M58: 18,363,139 km (0.114 R)
• M59: 18,725,165 km (0.079 R)
• M60: 19,120,104 km (0.07 R)
• M61: 19,763,823 km (0.08 R)
• M62: 20,134,826 km (0.117 R)
• M63: 20,601,871 km (0.115 R)
• M64: 20,758,350 km (0.06 R)
• M65: 20,946,694 km (0.113 R)
• M66: 21,198,617 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 228.2

Radius: 6.1

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 8.57 AU - 14.25 AU

Year: 17198 Days

Day: 21.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 102,382,172 km

• M1: 252,970 km (0.075 R)
• M2: 723,904 km (0.096 R)
• M3: 1,034,469 km (0.119 R)
• M4: 1,256,024 km (0.111 R)
• M5: 3,123,604 km (0.091 R)
• M6: 3,773,457 km (0.093 R)
• M7: 3,988,728 km (0.053 R)
• M8: 5,294,568 km (0.1 R)
• M9: 6,064,249 km (0.106 R)
• M10: 6,280,268 km (0.105 R)
• M11: 6,352,823 km (0.107 R)
• M12: 6,719,936 km (0.051 R)
• M13: 6,831,387 km (0.085 R)
• M14: 7,093,781 km (0.096 R)
• M15: 7,474,508 km (0.071 R)
• M16: 7,512,955 km (0.066 R)
• M17: 7,783,876 km (0.104 R)
• M18: 7,861,817 km (0.102 R)
• M19: 8,255,708 km (0.113 R)
• M20: 8,655,882 km (0.113 R)
• M21: 9,103,479 km (0.109 R)
• M22: 9,309,475 km (0.087 R)
• M23: 9,475,380 km (0.091 R)
• M24: 11,099,264 km (0.045 R)
• M25: 11,898,117 km (0.079 R)
• M26: 12,349,903 km (0.118 R)
• M27: 12,440,858 km (0.104 R)
• M28: 12,669,444 km (0.115 R)
• M29: 13,738,620 km (0.094 R)
• M30: 14,022,257 km (0.117 R)
• M31: 14,981,628 km (0.048 R)
• M32: 15,322,412 km (0.075 R)
• M33: 15,469,317 km (0.107 R)
• M34: 16,410,138 km (0.084 R)
• M35: 17,115,044 km (0.087 R)
• M36: 17,676,036 km (0.092 R)
• M37: 17,778,660 km (0.082 R)
• M38: 18,035,968 km (0.091 R)
• M39: 18,658,894 km (0.085 R)
• M40: 19,659,404 km (0.055 R)
• M41: 19,979,095 km (0.089 R)
• M42: 20,569,408 km (0.117 R)
• M43: 20,839,582 km (0.052 R)
• M44: 23,380,502 km (0.099 R)
• M45: 24,002,380 km (0.119 R)
• M46: 24,116,074 km (0.077 R)
• M47: 24,974,317 km (0.044 R)
• M48: 25,147,103 km (0.053 R)
• M49: 26,250,986 km (0.048 R)
• M50: 27,667,827 km (0.109 R)
• M51: 27,727,367 km (0.074 R)
• M52: 27,966,125 km (0.071 R)
• M53: 28,085,654 km (0.073 R)
• M54: 28,445,586 km (0.11 R)
• M55: 30,083,833 km (0.099 R)
• M56: 31,192,802 km (0.036 R)
• M57: 32,127,190 km (0.105 R)
• M58: 32,377,916 km (0.067 R)
• M59: 33,768,578 km (0.107 R)
• M60: 34,407,061 km (0.096 R)
• M61: 35,372,267 km (0.067 R)
• M62: 35,501,669 km (0.117 R)
• M63: 35,825,698 km (0.069 R)
• M64: 36,020,774 km (0.089 R)
• M65: 36,542,272 km (0.086 R)
• M66: 37,197,660 km (0.054 R)
• M67: 37,592,898 km (0.115 R)
• M68: 37,790,965 km (0.086 R)
• M69: 38,188,148 km (0.11 R)
• M70: 39,723,770 km (0.091 R)
• M71: 40,803,717 km (0.112 R)
• M72: 41,143,304 km (0.096 R)
• M73: 41,347,355 km (0.074 R)
• M74: 42,167,301 km (0.093 R)
• M75: 42,373,148 km (0.119 R)
• M76: 44,031,740 km (0.112 R)
• M77: 45,149,236 km (0.104 R)
• M78: 45,922,956 km (0.027 R)
• M79: 45,993,566 km (0.067 R)
• M80: 46,488,436 km (0.104 R)
• M81: 46,984,951 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 917.9

Radius: 7.1

Gravity: 18.21 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 12.3 AU - 18.5 AU

Year: 26967 Days

Day: 21.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 102,382,172 km

• M1: 190,588 km (0.036 R)
• M2: 335,398 km (0.09 R)
• M3: 1,982,770 km (0.111 R)
• M4: 2,668,228 km (0.093 R)
• M5: 2,989,414 km (0.096 R)
• M6: 3,371,786 km (0.108 R)
• M7: 4,447,395 km (0.1 R)
• M8: 4,883,024 km (0.093 R)
• M9: 5,332,416 km (0.088 R)
• M10: 6,031,038 km (0.11 R)
• M11: 6,330,683 km (0.1 R)
• M12: 6,882,100 km (0.085 R)
• M13: 7,705,786 km (0.116 R)
• M14: 8,426,698 km (0.095 R)
• M15: 9,169,153 km (0.044 R)
• M16: 10,286,050 km (0.07 R)
• M17: 11,005,766 km (0.071 R)
• M18: 11,445,434 km (0.067 R)
• M19: 11,816,137 km (0.08 R)
• M20: 12,266,277 km (0.099 R)
• M21: 13,493,728 km (0.086 R)
• M22: 14,280,613 km (0.08 R)
• M23: 14,360,049 km (0.11 R)
• M24: 15,001,375 km (0.081 R)
• M25: 15,488,616 km (0.089 R)
• M26: 18,001,261 km (0.109 R)
• M27: 18,087,131 km (0.098 R)
• M28: 19,656,711 km (0.032 R)
• M29: 20,278,889 km (0.088 R)
• M30: 20,907,499 km (0.113 R)
• M31: 21,269,526 km (0.068 R)
• M32: 22,183,719 km (0.088 R)
• M33: 22,831,328 km (0.114 R)
• M34: 23,391,422 km (0.081 R)
• M35: 23,485,071 km (0.098 R)
• M36: 23,955,855 km (0.064 R)
• M37: 25,002,442 km (0.106 R)
• M38: 26,161,227 km (0.077 R)
• M39: 26,747,052 km (0.093 R)
• M40: 26,845,188 km (0.086 R)
• M41: 27,534,984 km (0.118 R)
• M42: 27,733,201 km (0.118 R)
• M43: 30,249,886 km (0.115 R)
• M44: 31,380,248 km (0.113 R)
• M45: 31,483,769 km (0.025 R)
• M46: 33,894,090 km (0.096 R)
• M47: 34,639,387 km (0.104 R)
• M48: 35,390,069 km (0.043 R)
• M49: 35,821,509 km (0.112 R)
• M50: 37,126,152 km (0.078 R)
• M51: 37,564,474 km (0.089 R)
• M52: 38,556,906 km (0.117 R)
• M53: 42,383,321 km (0.099 R)
• M54: 43,071,022 km (0.109 R)
• M55: 43,646,974 km (0.096 R)
• M56: 48,106,337 km (0.034 R)
• M57: 48,703,831 km (0.112 R)
• M58: 49,303,868 km (0.092 R)
• M59: 49,785,573 km (0.049 R)
• M60: 50,875,094 km (0.118 R)
• M61: 51,240,113 km (0.053 R)
• M62: 52,954,505 km (0.038 R)
• M63: 53,324,311 km (0.086 R)
• M64: 54,190,632 km (0.062 R)
• M65: 54,314,798 km (0.037 R)
• M66: 56,062,550 km (0.049 R)
• M67: 56,439,537 km (0.114 R)
• M68: 59,101,481 km (0.112 R)
• M69: 61,804,116 km (0.04 R)
• M70: 63,105,319 km (0.105 R)
• M71: 63,759,211 km (0.077 R)
• M72: 65,205,673 km (0.066 R)
• M73: 65,469,863 km (0.112 R)
• M74: 66,530,063 km (0.113 R)
• M75: 67,997,169 km (0.119 R)
• M76: 68,801,856 km (0.109 R)
• M77: 72,325,185 km (0.082 R)
• M78: 73,146,627 km (0.104 R)
• M79: 73,695,950 km (0.063 R)
• M80: 74,246,620 km (0.1 R)
• M81: 74,384,549 km (0.081 R)
• M82: 74,522,478 km (0.089 R)
• M83: 78,279,779 km (0.117 R)
• M84: 79,545,825 km (0.112 R)
• M85: 86,846,650 km (0.085 R)
• M86: 90,945,183 km (0.116 R)
• M87: 91,387,993 km (0.073 R)
• M88: 91,979,503 km (0.099 R)
• M89: 92,127,605 km (0.082 R)
• M90: 94,060,110 km (0.084 R)
• M91: 94,209,259 km (0.071 R)
• M92: 94,507,856 km (0.118 R)
• M93: 98,418,794 km (0.117 R)
• M94: 98,721,729 km (0.114 R)
• M95: 100,698,964 km (0.11 R)
• M96: 101,462,961 km (0.117 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: 172 - 15,832 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit