🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.56 AU - 0.64 AU

Year: 166 Days

Day: 16 Hours

Environment

Temp: 225 °C

Axial Tilt: 17.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,244,989 km

• M1: 376,089 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.78 AU - 1.26 AU

Year: 367 Days

Day: 29.3 Hours

Environment

Temp: 96 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 45,244,989 km

• M1: 260,151 km (0.068 R)
• M2: 772,224 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.37 AU - 3.61 AU

Year: 1843 Days

Day: 35.8 Hours

Environment

Temp: -93 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.8 AU - 3.74 AU

Year: 2108 Days

Day: 44.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,244,989 km

• M1: 2,165,429 km (0.064 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.43 AU - 4.85 AU

Year: 3003 Days

Day: 43 Hours

Environment

Temp: -111 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 3.95 AU - 5.55 AU

Year: 3690 Days

Day: 46.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,244,989 km

• M1: 495,019 km (0.114 R)
• M2: 1,021,903 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.9

Radius: 11.2

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 5.38 AU - 7.44 AU

Year: 5785 Days

Day: 6.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 45,244,989 km

• M1: 140,323 km (0.056 R)
• M2: 243,396 km (0.061 R)
• M3: 433,535 km (0.056 R)
• M4: 521,498 km (0.096 R)
• M5: 758,910 km (0.078 R)
• M6: 986,598 km (0.118 R)
• M7: 1,156,242 km (0.09 R)
• M8: 1,236,726 km (0.09 R)
• M9: 1,319,154 km (0.096 R)
• M10: 1,437,935 km (0.061 R)
• M11: 1,853,966 km (0.116 R)
• M12: 1,968,708 km (0.1 R)
• M13: 2,430,666 km (0.112 R)
• M14: 2,556,777 km (0.095 R)
• M15: 2,993,154 km (0.106 R)
• M16: 3,197,206 km (0.08 R)
• M17: 3,405,895 km (0.037 R)
• M18: 3,619,221 km (0.1 R)
• M19: 4,034,056 km (0.12 R)
• M20: 4,108,855 km (0.099 R)
• M21: 4,724,151 km (0.041 R)
• M22: 5,016,017 km (0.103 R)
• M23: 5,204,660 km (0.113 R)
• M24: 5,368,469 km (0.116 R)
• M25: 5,898,046 km (0.071 R)
• M26: 6,040,164 km (0.104 R)
• M27: 6,270,096 km (0.075 R)
• M28: 6,679,395 km (0.074 R)
• M29: 7,740,493 km (0.113 R)
• M30: 7,896,224 km (0.092 R)
• M31: 7,990,321 km (0.094 R)
• M32: 8,434,029 km (0.086 R)
• M33: 8,691,187 km (0.061 R)
• M34: 9,345,529 km (0.078 R)
• M35: 10,083,644 km (0.107 R)
• M36: 10,528,549 km (0.044 R)
• M37: 12,154,229 km (0.09 R)
• M38: 12,518,051 km (0.079 R)
• M39: 12,591,204 km (0.115 R)
• M40: 12,885,313 km (0.091 R)
• M41: 13,555,362 km (0.09 R)
• M42: 13,743,556 km (0.072 R)
• M43: 13,932,648 km (0.102 R)
• M44: 14,389,819 km (0.088 R)
• M45: 14,620,200 km (0.114 R)
• M46: 16,427,492 km (0.05 R)
• M47: 16,870,152 km (0.056 R)
• M48: 17,808,131 km (0.093 R)
• M49: 18,055,565 km (0.114 R)
• M50: 18,138,443 km (0.098 R)
• M51: 18,262,758 km (0.057 R)
• M52: 18,637,501 km (0.072 R)
• M53: 18,930,863 km (0.12 R)
• M54: 19,014,937 km (0.095 R)
• M55: 19,099,160 km (0.067 R)
• M56: 20,334,091 km (0.118 R)
• M57: 20,592,745 km (0.112 R)
• M58: 21,463,106 km (0.103 R)
• M59: 21,858,642 km (0.081 R)
• M60: 22,746,207 km (0.115 R)
• M61: 23,059,764 km (0.037 R)
• M62: 23,510,053 km (0.087 R)
• M63: 24,190,873 km (0.086 R)
• M64: 24,327,905 km (0.08 R)
• M65: 24,878,275 km (0.12 R)
• M66: 25,711,536 km (0.087 R)
• M67: 26,225,404 km (0.041 R)
• M68: 26,978,779 km (0.101 R)
• M69: 27,739,185 km (0.114 R)
• M70: 28,074,135 km (0.117 R)
• M71: 28,218,048 km (0.097 R)
• M72: 28,603,113 km (0.111 R)
• M73: 28,699,753 km (0.092 R)
• M74: 29,817,698 km (0.078 R)
• M75: 29,915,685 km (0.054 R)
• M76: 31,049,188 km (0.095 R)
• M77: 31,148,371 km (0.087 R)
• M78: 32,347,398 km (0.087 R)
• M79: 32,649,436 km (0.082 R)
• M80: 34,225,150 km (0.028 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.5

Radius: 10.2

Gravity: 9.05 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 7.3 AU - 8.84 AU

Year: 8172 Days

Day: 6.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 45,244,989 km

• M1: 131,048 km (0.075 R)
• M2: 759,060 km (0.093 R)
• M3: 826,678 km (0.073 R)
• M4: 932,444 km (0.109 R)
• M5: 1,298,510 km (0.048 R)
• M6: 1,465,610 km (0.111 R)
• M7: 2,560,368 km (0.108 R)
• M8: 2,852,682 km (0.043 R)
• M9: 3,016,791 km (0.084 R)
• M10: 3,127,792 km (0.102 R)
• M11: 3,411,729 km (0.112 R)
• M12: 3,586,160 km (0.09 R)
• M13: 3,793,353 km (0.112 R)
• M14: 4,313,056 km (0.109 R)
• M15: 4,887,811 km (0.05 R)
• M16: 5,151,103 km (0.101 R)
• M17: 5,217,675 km (0.096 R)
• M18: 5,452,842 km (0.066 R)
• M19: 5,554,719 km (0.05 R)
• M20: 5,725,859 km (0.112 R)
• M21: 5,794,823 km (0.108 R)
• M22: 6,464,124 km (0.12 R)
• M23: 7,232,159 km (0.089 R)
• M24: 8,261,692 km (0.062 R)
• M25: 8,339,782 km (0.114 R)
• M26: 8,773,616 km (0.079 R)
• M27: 8,973,329 km (0.036 R)
• M28: 9,053,663 km (0.084 R)
• M29: 9,787,141 km (0.091 R)
• M30: 10,077,511 km (0.081 R)
• M31: 10,328,835 km (0.105 R)
• M32: 10,624,441 km (0.093 R)
• M33: 10,965,823 km (0.11 R)
• M34: 11,397,563 km (0.11 R)
• M35: 12,011,512 km (0.111 R)
• M36: 12,816,648 km (0.101 R)
• M37: 13,546,835 km (0.081 R)
• M38: 13,824,190 km (0.064 R)
• M39: 14,290,486 km (0.114 R)
• M40: 14,999,879 km (0.088 R)
• M41: 15,769,112 km (0.118 R)
• M42: 16,354,338 km (0.095 R)
• M43: 16,798,046 km (0.111 R)
• M44: 17,848,672 km (0.116 R)
• M45: 18,051,227 km (0.109 R)
• M46: 19,075,374 km (0.05 R)
• M47: 19,178,746 km (0.068 R)
• M48: 19,646,539 km (0.092 R)
• M49: 20,593,493 km (0.064 R)
• M50: 22,150,358 km (0.069 R)
• M51: 22,422,477 km (0.094 R)
• M52: 22,695,792 km (0.107 R)
• M53: 23,245,864 km (0.057 R)
• M54: 23,411,768 km (0.051 R)
• M55: 23,522,470 km (0.066 R)
• M56: 23,967,374 km (0.087 R)
• M57: 26,233,483 km (0.104 R)
• M58: 27,333,625 km (0.092 R)
• M59: 29,638,629 km (0.105 R)
• M60: 30,058,999 km (0.098 R)
• M61: 30,239,714 km (0.075 R)
• M62: 31,821,262 km (0.046 R)
• M63: 32,005,417 km (0.061 R)
• M64: 32,128,387 km (0.059 R)
• M65: 32,374,924 km (0.108 R)
• M66: 32,622,060 km (0.115 R)
• M67: 33,679,268 km (0.066 R)
• M68: 34,055,058 km (0.107 R)
• M69: 35,891,072 km (0.073 R)
• M70: 36,403,146 km (0.082 R)
• M71: 37,240,595 km (0.112 R)
• M72: 37,564,325 km (0.062 R)
• M73: 37,694,026 km (0.05 R)
• M74: 37,824,026 km (0.096 R)
• M75: 39,131,362 km (0.034 R)
• M76: 39,658,396 km (0.036 R)
• M77: 39,724,518 km (0.074 R)
• M78: 40,453,508 km (0.11 R)
• M79: 40,986,376 km (0.119 R)
• M80: 41,722,996 km (0.096 R)
• M81: 42,194,079 km (0.113 R)
• M82: 45,747,926 km (0.096 R)
• M83: 45,955,867 km (0.026 R)
• M84: 46,581,486 km (0.103 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.5

Radius: 11.7

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 8.5 AU - 8.7 AU

Year: 8990 Days

Day: 12.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 45,244,989 km

• M1: 150,196 km (0.086 R)
• M2: 227,090 km (0.099 R)
• M3: 579,991 km (0.112 R)
• M4: 714,330 km (0.111 R)
• M5: 990,039 km (0.076 R)
• M6: 1,299,856 km (0.054 R)
• M7: 1,374,655 km (0.114 R)
• M8: 1,481,917 km (0.06 R)
• M9: 1,592,170 km (0.084 R)
• M10: 1,922,632 km (0.054 R)
• M11: 2,220,930 km (0.056 R)
• M12: 2,591,035 km (0.1 R)
• M13: 2,725,374 km (0.08 R)
• M14: 2,980,887 km (0.04 R)
• M15: 3,162,499 km (0.114 R)
• M16: 3,264,974 km (0.053 R)
• M17: 3,368,645 km (0.037 R)
• M18: 3,750,867 km (0.093 R)
• M19: 3,969,430 km (0.109 R)
• M20: 4,080,282 km (0.118 R)
• M21: 4,534,012 km (0.046 R)
• M22: 4,790,423 km (0.113 R)
• M23: 4,908,755 km (0.11 R)
• M24: 5,123,877 km (0.105 R)
• M25: 5,342,290 km (0.118 R)
• M26: 5,415,742 km (0.081 R)
• M27: 5,688,160 km (0.09 R)
• M28: 6,015,779 km (0.08 R)
• M29: 6,401,592 km (0.118 R)
• M30: 7,143,448 km (0.033 R)
• M31: 7,306,061 km (0.101 R)
• M32: 7,469,721 km (0.08 R)
• M33: 7,579,675 km (0.091 R)
• M34: 7,745,430 km (0.092 R)
• M35: 8,080,679 km (0.102 R)
• M36: 8,363,718 km (0.078 R)
• M37: 8,449,288 km (0.081 R)
• M38: 9,737,475 km (0.119 R)
• M39: 10,312,679 km (0.084 R)
• M40: 10,465,867 km (0.062 R)
• M41: 10,558,169 km (0.098 R)
• M42: 11,274,593 km (0.103 R)
• M43: 11,686,586 km (0.118 R)
• M44: 11,878,370 km (0.08 R)
• M45: 12,232,767 km (0.115 R)
• M46: 12,330,006 km (0.106 R)
• M47: 12,886,061 km (0.097 R)
• M48: 13,018,156 km (0.052 R)
• M49: 13,216,972 km (0.086 R)
• M50: 13,819,702 km (0.108 R)
• M51: 14,192,500 km (0.115 R)
• M52: 14,844,148 km (0.118 R)
• M53: 15,435,508 km (0.084 R)
• M54: 16,605,513 km (0.039 R)
• M55: 17,001,798 km (0.085 R)
• M56: 17,219,313 km (0.107 R)
• M57: 17,803,792 km (0.103 R)
• M58: 18,024,748 km (0.081 R)
• M59: 18,246,602 km (0.085 R)
• M60: 18,879,850 km (0.086 R)
• M61: 19,067,595 km (0.092 R)
• M62: 19,482,579 km (0.091 R)
• M63: 20,244,781 km (0.116 R)
• M64: 20,552,503 km (0.095 R)
• M65: 21,484,648 km (0.069 R)
• M66: 22,311,625 km (0.11 R)
• M67: 22,669,313 km (0.108 R)
• M68: 22,948,762 km (0.057 R)
• M69: 23,028,797 km (0.066 R)
• M70: 24,608,401 km (0.103 R)
• M71: 24,690,381 km (0.08 R)
• M72: 25,060,336 km (0.084 R)
• M73: 26,348,523 km (0.111 R)
• M74: 26,642,334 km (0.049 R)
• M75: 27,021,863 km (0.068 R)
• M76: 27,615,617 km (0.092 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.6

Radius: 12.7

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 10.88 AU - 14.14 AU

Year: 15772 Days

Day: 5.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 45,244,989 km

• M1: 165,306 km (0.098 R)
• M2: 276,008 km (0.12 R)
• M3: 465,848 km (0.117 R)
• M4: 739,462 km (0.1 R)
• M5: 1,295,069 km (0.042 R)
• M6: 1,395,599 km (0.08 R)
• M7: 1,541,157 km (0.095 R)
• M8: 2,803,464 km (0.07 R)
• M9: 2,882,751 km (0.071 R)
• M10: 3,346,205 km (0.11 R)
• M11: 3,629,843 km (0.071 R)
• M12: 4,874,048 km (0.105 R)
• M13: 5,131,207 km (0.09 R)
• M14: 6,135,308 km (0.114 R)
• M15: 6,378,404 km (0.081 R)
• M16: 6,659,948 km (0.073 R)
• M17: 7,162,746 km (0.117 R)
• M18: 7,864,809 km (0.116 R)
• M19: 7,977,755 km (0.099 R)
• M20: 8,939,221 km (0.114 R)
• M21: 11,778,738 km (0.028 R)
• M22: 12,255,357 km (0.084 R)
• M23: 12,694,127 km (0.073 R)
• M24: 12,871,102 km (0.108 R)
• M25: 12,959,963 km (0.114 R)
• M26: 13,093,554 km (0.051 R)
• M27: 13,182,864 km (0.077 R)
• M28: 13,723,061 km (0.092 R)
• M29: 13,950,151 km (0.088 R)
• M30: 14,685,724 km (0.104 R)
• M31: 14,824,999 km (0.065 R)
• M32: 15,198,695 km (0.115 R)
• M33: 15,339,616 km (0.084 R)
• M34: 15,575,532 km (0.062 R)
• M35: 16,772,764 km (0.109 R)
• M36: 17,702,514 km (0.104 R)
• M37: 18,248,397 km (0.1 R)
• M38: 19,509,657 km (0.11 R)
• M39: 20,228,325 km (0.118 R)
• M40: 20,642,861 km (0.094 R)
• M41: 21,269,825 km (0.118 R)
• M42: 21,691,392 km (0.083 R)
• M43: 22,542,754 km (0.12 R)
• M44: 23,785,613 km (0.049 R)
• M45: 24,829,207 km (0.059 R)
• M46: 25,050,762 km (0.036 R)
• M47: 25,719,464 km (0.1 R)
• M48: 26,507,097 km (0.09 R)
• M49: 27,416,951 km (0.08 R)
• M50: 27,646,135 km (0.117 R)
• M51: 27,760,877 km (0.117 R)
• M52: 28,452,767 km (0.112 R)
• M53: 30,444,214 km (0.103 R)
• M54: 30,621,936 km (0.111 R)
• M55: 31,936,901 km (0.117 R)
• M56: 32,057,328 km (0.06 R)
• M57: 32,177,904 km (0.115 R)
• M58: 32,601,266 km (0.073 R)
• M59: 34,312,815 km (0.042 R)
• M60: 35,179,585 km (0.086 R)
• M61: 38,205,651 km (0.097 R)
• M62: 38,718,173 km (0.077 R)
• M63: 40,009,053 km (0.063 R)
• M64: 40,334,129 km (0.101 R)
• M65: 40,529,504 km (0.096 R)
• M66: 40,659,953 km (0.088 R)
• M67: 40,986,675 km (0.057 R)
• M68: 41,972,076 km (0.097 R)
• M69: 42,965,256 km (0.097 R)
• M70: 44,100,106 km (0.12 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 18,180 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit