🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.62 AU - 1.88 AU

Year: 833 Days

Day: 12.1 Hours

Environment

Temp: -57 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.46 AU - 2.4 AU

Year: 965 Days

Day: 34.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.52 AU - 2.44 AU

Year: 1003 Days

Day: 46.7 Hours

Environment

Temp: -60 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.22 AU - 3.46 AU

Year: 1722 Days

Day: 28 Hours

Environment

Temp: -90 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.34 AU - 3.62 AU

Year: 2336 Days

Day: 36.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,044,682 km

• M1: 33,211 km (0.098 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.46 AU - 5.64 AU

Year: 3493 Days

Day: 21.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.3

Radius: 10.9

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 8.91 AU - 11.17 AU

Year: 11449 Days

Day: 13.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,044,682 km

• M1: 143,016 km (0.03 R)
• M2: 272,867 km (0.062 R)
• M3: 369,956 km (0.085 R)
• M4: 537,655 km (0.081 R)
• M5: 733,329 km (0.078 R)
• M6: 1,006,943 km (0.066 R)
• M7: 1,194,689 km (0.071 R)
• M8: 2,057,569 km (0.095 R)
• M9: 2,201,033 km (0.115 R)
• M10: 2,347,939 km (0.035 R)
• M11: 3,076,480 km (0.113 R)
• M12: 3,269,013 km (0.083 R)
• M13: 3,695,367 km (0.089 R)
• M14: 3,959,706 km (0.081 R)
• M15: 4,694,830 km (0.098 R)
• M16: 4,981,310 km (0.06 R)
• M17: 5,605,133 km (0.106 R)
• M18: 5,909,265 km (0.035 R)
• M19: 6,288,346 km (0.113 R)
• M20: 6,428,221 km (0.108 R)
• M21: 6,639,901 km (0.09 R)
• M22: 6,889,730 km (0.041 R)
• M23: 6,997,889 km (0.085 R)
• M24: 7,070,145 km (0.092 R)
• M25: 8,147,399 km (0.111 R)
• M26: 8,415,030 km (0.035 R)
• M27: 8,802,488 km (0.087 R)
• M28: 9,635,150 km (0.105 R)
• M29: 10,081,401 km (0.063 R)
• M30: 10,163,231 km (0.103 R)
• M31: 10,658,998 km (0.098 R)
• M32: 10,826,099 km (0.074 R)
• M33: 11,247,516 km (0.112 R)
• M34: 11,846,506 km (0.116 R)
• M35: 12,106,507 km (0.05 R)
• M36: 12,676,026 km (0.08 R)
• M37: 13,750,587 km (0.072 R)
• M38: 13,841,543 km (0.084 R)
• M39: 14,344,940 km (0.103 R)
• M40: 14,947,520 km (0.073 R)
• M41: 15,087,693 km (0.094 R)
• M42: 16,033,900 km (0.072 R)
• M43: 16,465,938 km (0.092 R)
• M44: 16,950,486 km (0.07 R)
• M45: 17,096,793 km (0.112 R)
• M46: 17,587,474 km (0.117 R)
• M47: 18,033,126 km (0.093 R)
• M48: 18,834,372 km (0.087 R)
• M49: 19,137,906 km (0.118 R)
• M50: 19,545,111 km (0.083 R)
• M51: 19,852,385 km (0.084 R)
• M52: 20,731,572 km (0.094 R)
• M53: 21,097,339 km (0.094 R)
• M54: 21,412,542 km (0.096 R)
• M55: 22,207,355 km (0.09 R)
• M56: 22,474,537 km (0.061 R)
• M57: 24,264,027 km (0.051 R)
• M58: 24,539,137 km (0.102 R)
• M59: 25,036,999 km (0.089 R)
• M60: 26,380,837 km (0.065 R)
• M61: 27,061,507 km (0.118 R)
• M62: 28,614,183 km (0.047 R)
• M63: 30,610,118 km (0.113 R)
• M64: 30,967,058 km (0.12 R)
• M65: 31,445,024 km (0.095 R)
• M66: 31,684,979 km (0.081 R)
• M67: 32,893,729 km (0.116 R)
• M68: 33,015,352 km (0.095 R)
• M69: 33,259,197 km (0.036 R)
• M70: 33,626,161 km (0.098 R)
• M71: 33,748,681 km (0.089 R)
• M72: 34,363,977 km (0.078 R)
• M73: 35,980,831 km (0.11 R)
• M74: 36,357,519 km (0.087 R)
• M75: 36,672,422 km (0.104 R)
• M76: 38,580,692 km (0.044 R)
• M77: 39,095,010 km (0.115 R)
• M78: 40,520,977 km (0.12 R)
• M79: 40,782,175 km (0.073 R)
• M80: 40,978,298 km (0.079 R)
• M81: 41,700,406 km (0.102 R)
• M82: 45,238,247 km (0.038 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.9

Radius: 9.9

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 9.91 AU - 11.49 AU

Year: 12596 Days

Day: 14.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 41,044,682 km

• M1: 248,781 km (0.104 R)
• M2: 490,681 km (0.098 R)
• M3: 689,048 km (0.1 R)
• M4: 820,993 km (0.073 R)
• M5: 1,060,499 km (0.057 R)
• M6: 1,304,344 km (0.087 R)
• M7: 1,663,977 km (0.05 R)
• M8: 1,886,280 km (0.117 R)
• M9: 2,293,186 km (0.067 R)
• M10: 2,382,346 km (0.053 R)
• M11: 3,749,222 km (0.087 R)
• M12: 4,096,139 km (0.086 R)
• M13: 4,509,329 km (0.064 R)
• M14: 4,792,218 km (0.075 R)
• M15: 4,907,109 km (0.088 R)
• M16: 5,080,942 km (0.097 R)
• M17: 5,316,110 km (0.111 R)
• M18: 5,405,270 km (0.094 R)
• M19: 5,766,699 km (0.074 R)
• M20: 6,043,006 km (0.088 R)
• M21: 6,136,056 km (0.068 R)
• M22: 6,930,121 km (0.093 R)
• M23: 6,995,047 km (0.113 R)
• M24: 7,256,843 km (0.109 R)
• M25: 8,129,747 km (0.088 R)
• M26: 8,198,263 km (0.12 R)
• M27: 8,578,540 km (0.108 R)
• M28: 8,753,420 km (0.08 R)
• M29: 8,929,497 km (0.075 R)
• M30: 10,715,546 km (0.08 R)
• M31: 11,862,214 km (0.111 R)
• M32: 12,135,379 km (0.097 R)
• M33: 12,253,113 km (0.095 R)
• M34: 12,331,801 km (0.108 R)
• M35: 12,568,764 km (0.07 R)
• M36: 13,410,402 km (0.07 R)
• M37: 13,899,437 km (0.112 R)
• M38: 14,685,724 km (0.118 R)
• M39: 15,827,904 km (0.057 R)
• M40: 16,042,576 km (0.1 R)
• M41: 16,344,615 km (0.071 R)
• M42: 16,648,597 km (0.038 R)
• M43: 16,954,525 km (0.087 R)
• M44: 17,972,688 km (0.102 R)
• M45: 19,467,919 km (0.036 R)
• M46: 19,651,775 km (0.056 R)
• M47: 20,067,806 km (0.12 R)
• M48: 20,861,423 km (0.098 R)
• M49: 21,096,890 km (0.116 R)
• M50: 22,287,091 km (0.067 R)
• M51: 23,011,593 km (0.045 R)
• M52: 23,842,011 km (0.065 R)
• M53: 24,781,785 km (0.056 R)
• M54: 25,131,096 km (0.103 R)
• M55: 25,733,676 km (0.053 R)
• M56: 25,885,069 km (0.078 R)
• M57: 26,036,761 km (0.08 R)
• M58: 26,138,039 km (0.118 R)
• M59: 26,901,886 km (0.114 R)
• M60: 27,055,673 km (0.071 R)
• M61: 28,191,270 km (0.09 R)
• M62: 28,347,450 km (0.07 R)
• M63: 28,451,570 km (0.079 R)
• M64: 28,660,409 km (0.071 R)
• M65: 28,817,337 km (0.087 R)
• M66: 29,553,508 km (0.09 R)
• M67: 29,977,020 km (0.039 R)
• M68: 30,189,449 km (0.077 R)
• M69: 30,402,476 km (0.046 R)
• M70: 31,151,812 km (0.048 R)
• M71: 31,744,967 km (0.087 R)
• M72: 32,178,502 km (0.112 R)
• M73: 32,505,074 km (0.078 R)
• M74: 32,723,487 km (0.095 R)
• M75: 33,491,373 km (0.098 R)
• M76: 34,320,594 km (0.076 R)
• M77: 34,431,745 km (0.079 R)
• M78: 34,709,997 km (0.063 R)
• M79: 35,044,947 km (0.111 R)
• M80: 35,156,696 km (0.037 R)
• M81: 35,605,490 km (0.1 R)
• M82: 35,717,838 km (0.031 R)
• M83: 36,281,972 km (0.096 R)
• M84: 37,361,919 km (0.12 R)
• M85: 38,106,766 km (0.12 R)
• M86: 38,336,998 km (0.113 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.8

Radius: 12.6

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 8.45 AU - 13.75 AU

Year: 13309 Days

Day: 13.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 41,044,682 km

• M1: 171,140 km (0.094 R)
• M2: 348,264 km (0.108 R)
• M3: 850,015 km (0.068 R)
• M4: 1,064,538 km (0.038 R)
• M5: 1,224,010 km (0.116 R)
• M6: 1,567,786 km (0.119 R)
• M7: 2,252,794 km (0.052 R)
• M8: 2,579,666 km (0.1 R)
• M9: 2,798,079 km (0.109 R)
• M10: 3,047,907 km (0.1 R)
• M11: 3,227,275 km (0.106 R)
• M12: 3,436,562 km (0.096 R)
• M13: 4,063,377 km (0.094 R)
• M14: 4,433,632 km (0.06 R)
• M15: 4,637,384 km (0.119 R)
• M16: 4,725,797 km (0.118 R)
• M17: 5,893,109 km (0.062 R)
• M18: 6,149,968 km (0.092 R)
• M19: 6,542,214 km (0.068 R)
• M20: 6,774,689 km (0.091 R)
• M21: 6,908,878 km (0.115 R)
• M22: 8,878,334 km (0.092 R)
• M23: 9,284,493 km (0.041 R)
• M24: 9,583,838 km (0.116 R)
• M25: 10,038,616 km (0.075 R)
• M26: 10,191,804 km (0.076 R)
• M27: 11,928,037 km (0.111 R)
• M28: 13,839,149 km (0.08 R)
• M29: 14,052,626 km (0.117 R)
• M30: 15,224,127 km (0.053 R)
• M31: 16,471,922 km (0.067 R)
• M32: 16,562,429 km (0.109 R)
• M33: 17,521,501 km (0.106 R)
• M34: 17,659,879 km (0.114 R)
• M35: 17,845,081 km (0.094 R)
• M36: 18,170,905 km (0.102 R)
• M37: 18,404,727 km (0.059 R)
• M38: 18,545,498 km (0.102 R)
• M39: 18,970,057 km (0.062 R)
• M40: 19,445,479 km (0.073 R)
• M41: 19,780,578 km (0.095 R)
• M42: 19,973,111 km (0.108 R)
• M43: 20,553,999 km (0.089 R)
• M44: 20,993,219 km (0.068 R)
• M45: 21,091,355 km (0.102 R)
• M46: 21,931,048 km (0.065 R)
• M47: 22,731,247 km (0.053 R)
• M48: 23,490,157 km (0.108 R)
• M49: 23,591,883 km (0.113 R)
• M50: 23,744,922 km (0.097 R)
• M51: 24,566,514 km (0.063 R)
• M52: 25,711,386 km (0.111 R)
• M53: 26,079,397 km (0.087 R)
• M54: 26,449,053 km (0.093 R)
• M55: 27,247,158 km (0.098 R)
• M56: 27,514,938 km (0.12 R)
• M57: 27,891,326 km (0.109 R)
• M58: 28,594,735 km (0.096 R)
• M59: 29,304,128 km (0.062 R)
• M60: 29,413,784 km (0.075 R)
• M61: 29,633,393 km (0.072 R)
• M62: 29,743,497 km (0.073 R)
• M63: 30,129,759 km (0.074 R)
• M64: 30,406,665 km (0.085 R)
• M65: 31,579,063 km (0.08 R)
• M66: 32,652,428 km (0.09 R)
• M67: 33,165,100 km (0.114 R)
• M68: 33,565,723 km (0.075 R)
• M69: 33,852,801 km (0.067 R)
• M70: 34,083,032 km (0.118 R)
• M71: 34,951,149 km (0.111 R)
• M72: 35,300,460 km (0.095 R)
• M73: 35,650,968 km (0.077 R)
• M74: 36,178,749 km (0.095 R)
• M75: 37,123,609 km (0.078 R)
• M76: 37,658,571 km (0.084 R)
• M77: 38,256,065 km (0.117 R)
• M78: 38,736,424 km (0.075 R)
• M79: 39,763,563 km (0.101 R)
• M80: 40,310,941 km (0.038 R)
• M81: 40,432,864 km (0.09 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 11,761 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit