🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.44 AU - 0.74 AU

Year: 198 Days

Day: 15.9 Hours

Environment

Temp: 29 °C

Axial Tilt: 44.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 43,086,996 km

• M1: 30,967 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.98 AU - 1.4 AU

Year: 567 Days

Day: 35.5 Hours

Environment

Temp: -76 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.3

Radius: 11.7

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.74 AU - 3.36 AU

Year: 2325 Days

Day: 10.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 43,086,996 km

• M1: 146,008 km (0.074 R)
• M2: 342,280 km (0.096 R)
• M3: 631,303 km (0.115 R)
• M4: 818,001 km (0.109 R)
• M5: 968,497 km (0.111 R)
• M6: 1,080,545 km (0.085 R)
• M7: 1,318,705 km (0.049 R)
• M8: 1,402,031 km (0.091 R)
• M9: 1,607,280 km (0.078 R)
• M10: 1,708,108 km (0.103 R)
• M11: 2,219,434 km (0.11 R)
• M12: 2,307,098 km (0.038 R)
• M13: 2,434,556 km (0.067 R)
• M14: 2,577,422 km (0.075 R)
• M15: 2,656,559 km (0.117 R)
• M16: 2,803,913 km (0.104 R)
• M17: 3,009,161 km (0.063 R)
• M18: 3,148,886 km (0.106 R)
• M19: 3,290,704 km (0.111 R)
• M20: 3,391,384 km (0.099 R)
• M21: 3,551,603 km (0.058 R)
• M22: 3,744,136 km (0.102 R)
• M23: 3,894,781 km (0.108 R)
• M24: 4,047,370 km (0.102 R)
• M25: 4,201,905 km (0.116 R)
• M26: 4,533,115 km (0.111 R)
• M27: 4,677,626 km (0.092 R)
• M28: 4,889,158 km (0.114 R)
• M29: 5,037,559 km (0.051 R)
• M30: 5,153,946 km (0.073 R)
• M31: 5,254,476 km (0.089 R)
• M32: 5,423,372 km (0.119 R)
• M33: 5,559,954 km (0.119 R)
• M34: 5,732,142 km (0.099 R)
• M35: 5,906,124 km (0.12 R)
• M36: 6,099,704 km (0.106 R)
• M37: 6,619,855 km (0.066 R)
• M38: 6,692,710 km (0.091 R)
• M39: 6,894,517 km (0.087 R)
• M40: 7,721,943 km (0.085 R)
• M41: 7,817,985 km (0.073 R)
• M42: 7,933,773 km (0.108 R)
• M43: 8,402,464 km (0.05 R)
• M44: 8,640,324 km (0.102 R)
• M45: 8,940,717 km (0.112 R)
• M46: 9,675,691 km (0.095 R)
• M47: 10,134,358 km (0.108 R)
• M48: 10,728,561 km (0.082 R)
• M49: 10,835,823 km (0.106 R)
• M50: 10,943,533 km (0.047 R)
• M51: 11,138,160 km (0.091 R)
• M52: 11,684,940 km (0.102 R)
• M53: 11,861,765 km (0.113 R)
• M54: 12,240,547 km (0.11 R)
• M55: 12,510,421 km (0.118 R)
• M56: 12,668,696 km (0.101 R)
• M57: 13,078,743 km (0.076 R)
• M58: 13,609,068 km (0.073 R)
• M59: 13,748,643 km (0.065 R)
• M60: 13,841,842 km (0.083 R)
• M61: 14,240,670 km (0.03 R)
• M62: 14,595,666 km (0.101 R)
• M63: 15,217,993 km (0.111 R)
• M64: 15,483,978 km (0.103 R)
• M65: 15,800,228 km (0.088 R)
• M66: 15,995,902 km (0.099 R)
• M67: 16,315,593 km (0.038 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.6

Radius: 11

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 5.44 AU - 8.6 AU

Year: 8120 Days

Day: 12.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,086,996 km

• M1: 251,624 km (0.061 R)
• M2: 383,719 km (0.113 R)
• M3: 942,616 km (0.089 R)
• M4: 1,022,352 km (0.102 R)
• M5: 1,258,567 km (0.114 R)
• M6: 1,329,476 km (0.07 R)
• M7: 1,550,432 km (0.102 R)
• M8: 1,986,809 km (0.093 R)
• M9: 2,349,734 km (0.099 R)
• M10: 3,041,026 km (0.08 R)
• M11: 3,740,246 km (0.109 R)
• M12: 4,002,042 km (0.084 R)
• M13: 4,188,740 km (0.041 R)
• M14: 4,323,977 km (0.088 R)
• M15: 4,682,413 km (0.092 R)
• M16: 4,851,010 km (0.118 R)
• M17: 5,310,874 km (0.109 R)
• M18: 5,724,662 km (0.108 R)
• M19: 5,875,008 km (0.098 R)
• M20: 6,427,024 km (0.108 R)
• M21: 6,646,334 km (0.048 R)
• M22: 6,899,903 km (0.034 R)
• M23: 7,912,531 km (0.11 R)
• M24: 8,046,570 km (0.11 R)
• M25: 8,351,002 km (0.078 R)
• M26: 9,146,264 km (0.102 R)
• M27: 9,216,575 km (0.105 R)
• M28: 9,428,555 km (0.114 R)
• M29: 9,857,303 km (0.094 R)
• M30: 10,037,868 km (0.064 R)
• M31: 10,255,981 km (0.115 R)
• M32: 10,845,397 km (0.094 R)
• M33: 11,521,579 km (0.103 R)
• M34: 11,979,947 km (0.067 R)
• M35: 12,444,448 km (0.075 R)
• M36: 12,600,479 km (0.117 R)
• M37: 13,711,542 km (0.113 R)
• M38: 14,197,287 km (0.073 R)
• M39: 14,647,576 km (0.107 R)
• M40: 14,853,722 km (0.083 R)
• M41: 15,983,934 km (0.036 R)
• M42: 16,795,802 km (0.11 R)
• M43: 17,185,055 km (0.034 R)
• M44: 17,577,301 km (0.099 R)
• M45: 17,884,425 km (0.06 R)
• M46: 18,149,064 km (0.116 R)
• M47: 18,771,690 km (0.114 R)
• M48: 19,582,361 km (0.099 R)
• M49: 19,718,645 km (0.088 R)
• M50: 19,855,228 km (0.11 R)
• M51: 20,129,291 km (0.108 R)
• M52: 20,220,995 km (0.114 R)
• M53: 20,358,625 km (0.102 R)
• M54: 20,450,627 km (0.042 R)
• M55: 21,518,457 km (0.089 R)
• M56: 21,846,974 km (0.115 R)
• M57: 22,177,286 km (0.068 R)
• M58: 22,271,981 km (0.045 R)
• M59: 22,986,162 km (0.088 R)
• M60: 23,853,231 km (0.115 R)
• M61: 24,242,036 km (0.078 R)
• M62: 24,339,574 km (0.09 R)
• M63: 25,619,234 km (0.096 R)
• M64: 26,217,326 km (0.083 R)
• M65: 26,317,407 km (0.112 R)
• M66: 26,467,753 km (0.05 R)
• M67: 26,568,283 km (0.109 R)
• M68: 26,719,077 km (0.095 R)
• M69: 26,819,906 km (0.079 R)
• M70: 27,325,547 km (0.116 R)
• M71: 27,630,428 km (0.106 R)
• M72: 27,834,329 km (0.108 R)
• M73: 29,431,586 km (0.07 R)
• M74: 30,005,443 km (0.063 R)
• M75: 30,162,671 km (0.084 R)
• M76: 30,793,974 km (0.1 R)
• M77: 31,909,375 km (0.076 R)
• M78: 32,983,937 km (0.11 R)
• M79: 34,179,673 km (0.118 R)
• M80: 34,343,782 km (0.082 R)
• M81: 34,672,897 km (0.081 R)
• M82: 35,334,269 km (0.073 R)
• M83: 35,832,879 km (0.086 R)
• M84: 36,669,280 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 938.6

Radius: 5.6

Gravity: 29.93 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 8.6 AU - 12.72 AU

Year: 15194 Days

Day: 17.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 43,086,996 km

• M1: 139,874 km (0.119 R)
• M2: 268,528 km (0.101 R)
• M3: 674,686 km (0.093 R)
• M4: 832,063 km (0.12 R)
• M5: 1,102,686 km (0.103 R)
• M6: 1,484,609 km (0.026 R)
• M7: 1,600,996 km (0.113 R)
• M8: 1,690,157 km (0.12 R)
• M9: 2,193,254 km (0.113 R)
• M10: 2,564,556 km (0.091 R)
• M11: 2,991,658 km (0.082 R)
• M12: 3,751,915 km (0.107 R)
• M13: 3,991,122 km (0.064 R)
• M14: 4,276,405 km (0.118 R)
• M15: 4,695,578 km (0.033 R)
• M16: 6,122,592 km (0.075 R)
• M17: 6,931,169 km (0.037 R)
• M18: 7,028,557 km (0.106 R)
• M19: 7,273,748 km (0.078 R)
• M20: 8,698,667 km (0.085 R)
• M21: 9,496,622 km (0.078 R)
• M22: 10,540,367 km (0.031 R)
• M23: 10,708,515 km (0.105 R)
• M24: 11,968,428 km (0.093 R)
• M25: 13,334,855 km (0.108 R)
• M26: 13,760,311 km (0.087 R)
• M27: 13,821,497 km (0.088 R)
• M28: 14,812,433 km (0.11 R)
• M29: 15,000,777 km (0.102 R)
• M30: 15,954,314 km (0.087 R)
• M31: 17,786,140 km (0.106 R)
• M32: 18,120,192 km (0.098 R)
• M33: 18,187,212 km (0.079 R)
• M34: 18,523,807 km (0.111 R)
• M35: 18,862,347 km (0.046 R)
• M36: 19,890,383 km (0.098 R)
• M37: 20,237,151 km (0.073 R)
• M38: 20,585,864 km (0.089 R)
• M39: 20,725,887 km (0.074 R)
• M40: 20,936,521 km (0.096 R)
• M41: 21,006,982 km (0.077 R)
• M42: 22,215,284 km (0.103 R)
• M43: 22,431,004 km (0.056 R)
• M44: 23,373,171 km (0.095 R)
• M45: 24,476,306 km (0.109 R)
• M46: 26,428,259 km (0.098 R)
• M47: 28,118,565 km (0.119 R)
• M48: 28,273,998 km (0.098 R)
• M49: 29,133,737 km (0.112 R)
• M50: 30,002,152 km (0.104 R)
• M51: 30,081,439 km (0.032 R)
• M52: 31,199,833 km (0.12 R)
• M53: 32,821,025 km (0.113 R)
• M54: 33,066,515 km (0.086 R)
• M55: 33,230,624 km (0.103 R)
• M56: 33,724,297 km (0.101 R)
• M57: 33,889,453 km (0.08 R)
• M58: 34,552,471 km (0.09 R)
• M59: 34,635,797 km (0.106 R)
• M60: 34,718,973 km (0.08 R)
• M61: 35,219,976 km (0.05 R)
• M62: 35,723,224 km (0.114 R)
• M63: 36,229,014 km (0.045 R)
• M64: 37,332,897 km (0.108 R)
• M65: 37,760,298 km (0.062 R)
• M66: 41,150,036 km (0.079 R)
• M67: 41,414,675 km (0.045 R)
• M68: 43,104,532 km (0.051 R)
• M69: 43,373,509 km (0.103 R)
• M70: 44,363,997 km (0.09 R)
• M71: 44,726,173 km (0.118 R)
• M72: 45,271,158 km (0.118 R)
• M73: 45,726,983 km (0.059 R)
• M74: 46,551,267 km (0.044 R)
• M75: 48,866,593 km (0.099 R)
• M76: 49,427,735 km (0.104 R)
• M77: 50,367,957 km (0.106 R)
• M78: 50,462,204 km (0.093 R)
• M79: 51,029,479 km (0.08 R)
• M80: 52,839,763 km (0.04 R)
• M81: 55,740,615 km (0.075 R)
• M82: 55,935,841 km (0.09 R)
• M83: 56,522,863 km (0.083 R)
• M84: 57,111,979 km (0.093 R)
• M85: 57,407,285 km (0.113 R)
• M86: 58,593,447 km (0.108 R)
• M87: 59,388,859 km (0.113 R)
• M88: 60,187,711 km (0.101 R)
• M89: 60,889,774 km (0.032 R)
• M90: 60,990,154 km (0.058 R)
• M91: 61,392,722 km (0.109 R)
• M92: 63,317,000 km (0.066 R)
• M93: 63,724,504 km (0.101 R)
• M94: 65,363,648 km (0.084 R)
• M95: 68,160,979 km (0.08 R)
• M96: 70,363,658 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 57.8

Radius: 5.2

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 15.93 AU - 17.13 AU

Year: 29339 Days

Day: 23.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 43,086,996 km

• M1: 1,019,958 km (0.119 R)
• M2: 1,226,254 km (0.052 R)
• M3: 1,655,749 km (0.107 R)
• M4: 2,440,091 km (0.101 R)
• M5: 3,000,784 km (0.067 R)
• M6: 3,133,627 km (0.046 R)
• M7: 3,405,147 km (0.077 R)
• M8: 3,599,624 km (0.067 R)
• M9: 4,087,163 km (0.119 R)
• M10: 4,965,752 km (0.08 R)
• M11: 5,122,979 km (0.09 R)
• M12: 5,801,256 km (0.071 R)
• M13: 6,067,091 km (0.112 R)
• M14: 6,134,111 km (0.065 R)
• M15: 7,889,044 km (0.117 R)
• M16: 9,049,474 km (0.107 R)
• M17: 9,512,779 km (0.106 R)
• M18: 9,590,719 km (0.11 R)
• M19: 10,462,426 km (0.112 R)
• M20: 11,030,300 km (0.091 R)
• M21: 11,524,870 km (0.082 R)
• M22: 13,399,631 km (0.108 R)
• M23: 16,104,061 km (0.071 R)
• M24: 16,617,631 km (0.025 R)
• M25: 17,901,031 km (0.098 R)
• M26: 18,872,071 km (0.114 R)
• M27: 19,959,797 km (0.11 R)
• M28: 20,259,890 km (0.074 R)
• M29: 20,460,800 km (0.09 R)
• M30: 20,612,043 km (0.064 R)
• M31: 20,763,586 km (0.096 R)
• M32: 21,067,719 km (0.101 R)
• M33: 22,350,670 km (0.1 R)
• M34: 22,558,312 km (0.109 R)
• M35: 24,723,292 km (0.118 R)
• M36: 25,369,256 km (0.119 R)
• M37: 25,694,332 km (0.096 R)
• M38: 27,896,861 km (0.112 R)
• M39: 28,794,598 km (0.092 R)
• M40: 29,020,491 km (0.086 R)
• M41: 29,190,285 km (0.08 R)
• M42: 31,369,925 km (0.083 R)
• M43: 32,068,996 km (0.07 R)
• M44: 33,009,069 km (0.077 R)
• M45: 33,839,188 km (0.069 R)
• M46: 34,436,233 km (0.083 R)
• M47: 34,796,016 km (0.095 R)
• M48: 35,519,621 km (0.105 R)
• M49: 35,883,293 km (0.049 R)
• M50: 35,944,030 km (0.103 R)
• M51: 37,350,100 km (0.055 R)
• M52: 37,658,272 km (0.082 R)
• M53: 37,967,042 km (0.117 R)
• M54: 39,336,311 km (0.085 R)
• M55: 42,379,132 km (0.113 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 19,055 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit