🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.61 AU - 0.79 AU

Year: 208 Days

Day: 20.2 Hours

Environment

Temp: 201 °C

Axial Tilt: 25.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.19 AU - 1.33 AU

Year: 502 Days

Day: 45.1 Hours

Environment

Temp: 25 °C

Axial Tilt: 32.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 29,549,905 km

• M1: 128,654 km (0.053 R)
• M2: 1,082,341 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.66 AU - 2.44 AU

Year: 1041 Days

Day: 42.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.15 AU - 4.11 AU

Year: 2454 Days

Day: 25.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 4.34 AU - 5.72 AU

Year: 4002 Days

Day: 21.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.4

Radius: 10.4

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 5.47 AU - 6.39 AU

Year: 5123 Days

Day: 10.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 29,549,905 km

• M1: 135,835 km (0.06 R)
• M2: 213,626 km (0.103 R)
• M3: 343,776 km (0.09 R)
• M4: 462,407 km (0.106 R)
• M5: 557,252 km (0.073 R)
• M6: 746,942 km (0.106 R)
• M7: 921,672 km (0.102 R)
• M8: 1,007,990 km (0.072 R)
• M9: 1,176,138 km (0.115 R)
• M10: 1,453,343 km (0.07 R)
• M11: 1,584,840 km (0.11 R)
• M12: 1,659,788 km (0.116 R)
• M13: 1,860,250 km (0.063 R)
• M14: 2,101,551 km (0.097 R)
• M15: 2,370,378 km (0.107 R)
• M16: 2,686,030 km (0.1 R)
• M17: 2,830,691 km (0.119 R)
• M18: 2,978,045 km (0.029 R)
• M19: 3,052,694 km (0.086 R)
• M20: 3,299,680 km (0.114 R)
• M21: 3,652,432 km (0.074 R)
• M22: 3,935,322 km (0.11 R)
• M23: 4,225,242 km (0.113 R)
• M24: 4,415,381 km (0.043 R)
• M25: 4,543,886 km (0.094 R)
• M26: 4,892,299 km (0.066 R)
• M27: 4,958,571 km (0.067 R)
• M28: 5,047,432 km (0.045 R)
• M29: 5,499,816 km (0.107 R)
• M30: 5,615,006 km (0.11 R)
• M31: 5,707,757 km (0.114 R)
• M32: 6,395,159 km (0.025 R)
• M33: 6,711,858 km (0.039 R)
• M34: 6,934,161 km (0.118 R)
• M35: 7,008,810 km (0.072 R)
• M36: 7,821,575 km (0.084 R)
• M37: 7,899,366 km (0.112 R)
• M38: 8,212,923 km (0.115 R)
• M39: 10,778,527 km (0.049 R)
• M40: 10,952,060 km (0.026 R)
• M41: 11,243,178 km (0.049 R)
• M42: 11,625,550 km (0.116 R)
• M43: 11,773,801 km (0.11 R)
• M44: 12,920,618 km (0.092 R)
• M45: 13,197,524 km (0.031 R)
• M46: 13,569,724 km (0.102 R)
• M47: 13,663,222 km (0.101 R)
• M48: 14,102,890 km (0.117 R)
• M49: 14,261,015 km (0.034 R)
• M50: 14,610,925 km (0.046 R)
• M51: 14,706,817 km (0.097 R)
• M52: 14,803,009 km (0.058 R)
• M53: 14,963,677 km (0.102 R)
• M54: 15,384,346 km (0.105 R)
• M55: 16,204,142 km (0.072 R)
• M56: 16,402,958 km (0.044 R)
• M57: 17,206,448 km (0.059 R)
• M58: 17,817,555 km (0.065 R)
• M59: 18,504,957 km (0.105 R)
• M60: 18,574,072 km (0.058 R)
• M61: 19,411,371 km (0.086 R)
• M62: 20,082,916 km (0.088 R)
• M63: 20,260,937 km (0.115 R)
• M64: 20,546,819 km (0.111 R)
• M65: 20,690,283 km (0.12 R)
• M66: 21,303,634 km (0.098 R)
• M67: 21,630,805 km (0.109 R)
• M68: 22,143,028 km (0.062 R)
• M69: 22,733,341 km (0.032 R)
• M70: 23,030,443 km (0.101 R)
• M71: 23,366,140 km (0.066 R)
• M72: 24,004,774 km (0.063 R)
• M73: 24,916,273 km (0.096 R)
• M74: 25,684,458 km (0.116 R)
• M75: 25,761,651 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.1

Radius: 10.2

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 9.09 AU - 13.21 AU

Year: 13208 Days

Day: 11.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 29,549,905 km

• M1: 159,322 km (0.114 R)
• M2: 244,593 km (0.07 R)
• M3: 394,938 km (0.075 R)
• M4: 509,082 km (0.12 R)
• M5: 692,339 km (0.086 R)
• M6: 860,188 km (0.108 R)
• M7: 1,015,171 km (0.051 R)
• M8: 1,110,016 km (0.118 R)
• M9: 1,338,602 km (0.12 R)
• M10: 1,443,470 km (0.085 R)
• M11: 1,710,053 km (0.076 R)
• M12: 1,992,494 km (0.106 R)
• M13: 2,453,255 km (0.079 R)
• M14: 2,888,286 km (0.101 R)
• M15: 3,164,893 km (0.077 R)
• M16: 3,245,526 km (0.117 R)
• M17: 3,450,176 km (0.104 R)
• M18: 3,894,033 km (0.054 R)
• M19: 4,266,531 km (0.059 R)
• M20: 4,400,721 km (0.048 R)
• M21: 4,742,552 km (0.097 R)
• M22: 4,858,490 km (0.112 R)
• M23: 5,331,369 km (0.116 R)
• M24: 6,093,570 km (0.085 R)
• M25: 6,321,258 km (0.113 R)
• M26: 6,448,865 km (0.095 R)
• M27: 6,577,519 km (0.049 R)
• M28: 6,837,221 km (0.066 R)
• M29: 7,126,843 km (0.116 R)
• M30: 7,366,798 km (0.1 R)
• M31: 7,718,203 km (0.11 R)
• M32: 8,691,337 km (0.118 R)
• M33: 9,206,851 km (0.108 R)
• M34: 9,585,484 km (0.099 R)
• M35: 9,820,951 km (0.12 R)
• M36: 10,028,443 km (0.12 R)
• M37: 10,297,569 km (0.066 R)
• M38: 10,873,521 km (0.073 R)
• M39: 11,119,161 km (0.113 R)
• M40: 11,553,444 km (0.086 R)
• M41: 11,772,604 km (0.108 R)
• M42: 11,961,696 km (0.068 R)
• M43: 12,151,685 km (0.113 R)
• M44: 13,345,626 km (0.108 R)
• M45: 14,173,351 km (0.097 R)
• M46: 15,463,184 km (0.109 R)
• M47: 15,670,227 km (0.035 R)
• M48: 15,774,198 km (0.075 R)
• M49: 16,192,025 km (0.099 R)
• M50: 16,578,286 km (0.116 R)
• M51: 16,684,202 km (0.086 R)
• M52: 17,074,353 km (0.105 R)
• M53: 17,467,496 km (0.102 R)
• M54: 17,539,303 km (0.07 R)
• M55: 17,755,322 km (0.098 R)
• M56: 18,008,442 km (0.1 R)
• M57: 18,408,616 km (0.068 R)
• M58: 18,554,774 km (0.067 R)
• M59: 18,995,938 km (0.095 R)
• M60: 19,291,842 km (0.082 R)
• M61: 20,038,485 km (0.118 R)
• M62: 20,226,679 km (0.116 R)
• M63: 20,794,553 km (0.096 R)
• M64: 21,252,771 km (0.064 R)
• M65: 21,406,259 km (0.104 R)
• M66: 21,483,152 km (0.057 R)
• M67: 21,560,045 km (0.06 R)
• M68: 21,752,877 km (0.11 R)
• M69: 22,686,218 km (0.074 R)
• M70: 23,394,863 km (0.095 R)
• M71: 23,513,644 km (0.107 R)
• M72: 23,632,724 km (0.09 R)
• M73: 24,351,093 km (0.086 R)
• M74: 26,013,873 km (0.119 R)
• M75: 26,424,968 km (0.108 R)
• M76: 27,295,328 km (0.089 R)
• M77: 27,587,493 km (0.062 R)
• M78: 27,964,779 km (0.046 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.5

Radius: 13.7

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 9.06 AU - 13.58 AU

Year: 13512 Days

Day: 11.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 29,549,905 km

• M1: 179,966 km (0.095 R)
• M2: 359,783 km (0.057 R)
• M3: 518,357 km (0.105 R)
• M4: 780,901 km (0.059 R)
• M5: 939,774 km (0.104 R)
• M6: 1,245,552 km (0.056 R)
• M7: 1,897,200 km (0.104 R)
• M8: 2,145,533 km (0.102 R)
• M9: 2,613,924 km (0.108 R)
• M10: 2,922,993 km (0.047 R)
• M11: 3,475,757 km (0.093 R)
• M12: 3,955,667 km (0.12 R)
• M13: 4,940,470 km (0.066 R)
• M14: 5,598,252 km (0.112 R)
• M15: 5,797,067 km (0.093 R)
• M16: 6,532,191 km (0.114 R)
• M17: 6,657,704 km (0.117 R)
• M18: 6,953,459 km (0.084 R)
• M19: 7,778,192 km (0.116 R)
• M20: 7,911,334 km (0.109 R)
• M21: 8,451,233 km (0.117 R)
• M22: 8,679,818 km (0.059 R)
• M23: 8,771,821 km (0.099 R)
• M24: 9,377,692 km (0.108 R)
• M25: 9,757,372 km (0.075 R)
• M26: 10,630,125 km (0.109 R)
• M27: 10,926,479 km (0.051 R)
• M28: 11,075,778 km (0.101 R)
• M29: 11,225,824 km (0.091 R)
• M30: 11,326,204 km (0.031 R)
• M31: 11,781,431 km (0.098 R)
• M32: 11,883,456 km (0.071 R)
• M33: 12,242,791 km (0.1 R)
• M34: 13,715,731 km (0.11 R)
• M35: 14,309,784 km (0.072 R)
• M36: 14,473,145 km (0.108 R)
• M37: 14,637,254 km (0.104 R)
• M38: 14,857,013 km (0.065 R)
• M39: 15,022,618 km (0.072 R)
• M40: 15,859,469 km (0.119 R)
• M41: 16,255,155 km (0.051 R)
• M42: 17,578,348 km (0.082 R)
• M43: 18,697,490 km (0.052 R)
• M44: 18,995,788 km (0.106 R)
• M45: 20,634,034 km (0.117 R)
• M46: 21,939,276 km (0.081 R)
• M47: 22,191,049 km (0.117 R)
• M48: 22,380,440 km (0.056 R)
• M49: 23,143,239 km (0.106 R)
• M50: 23,463,678 km (0.094 R)
• M51: 23,592,183 km (0.063 R)
• M52: 25,548,923 km (0.106 R)
• M53: 26,346,130 km (0.107 R)
• M54: 26,479,721 km (0.083 R)
• M55: 27,354,120 km (0.048 R)
• M56: 29,615,890 km (0.083 R)
• M57: 29,754,867 km (0.087 R)
• M58: 31,369,028 km (0.114 R)
• M59: 32,150,976 km (0.104 R)
• M60: 32,580,172 km (0.11 R)
• M61: 36,453,860 km (0.117 R)
• M62: 36,677,359 km (0.065 R)
• M63: 37,877,582 km (0.061 R)
• M64: 39,472,296 km (0.116 R)
• M65: 43,435,742 km (0.111 R)
• M66: 43,989,553 km (0.114 R)
• M67: 44,386,586 km (0.053 R)
• M68: 45,344,311 km (0.111 R)
• M69: 46,228,285 km (0.067 R)
• M70: 47,931,457 km (0.107 R)
• M71: 48,421,839 km (0.111 R)
• M72: 48,831,887 km (0.115 R)
• M73: 49,242,982 km (0.096 R)
• M74: 50,068,612 km (0.063 R)
• M75: 51,065,532 km (0.103 R)
• M76: 51,232,184 km (0.101 R)
• M77: 51,482,761 km (0.109 R)
• M78: 51,733,636 km (0.046 R)
• M79: 53,416,762 km (0.077 R)
• M80: 55,203,409 km (0.105 R)
• M81: 56,836,719 km (0.082 R)
• M82: 57,615,974 km (0.115 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.9

Radius: 13.1

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 9.57 AU - 14.91 AU

Year: 15192 Days

Day: 9.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 29,549,905 km

• M1: 182,210 km (0.089 R)
• M2: 298,298 km (0.111 R)
• M3: 507,436 km (0.118 R)
• M4: 599,289 km (0.072 R)
• M5: 1,032,375 km (0.103 R)
• M6: 2,336,868 km (0.096 R)
• M7: 2,818,873 km (0.042 R)
• M8: 3,599,923 km (0.114 R)
• M9: 4,014,758 km (0.093 R)
• M10: 5,412,750 km (0.115 R)
• M11: 5,632,958 km (0.092 R)
• M12: 6,114,963 km (0.119 R)
• M13: 6,245,861 km (0.119 R)
• M14: 6,677,451 km (0.047 R)
• M15: 6,947,924 km (0.069 R)
• M16: 8,030,115 km (0.112 R)
• M17: 8,137,526 km (0.113 R)
• M18: 9,578,752 km (0.108 R)
• M19: 9,845,784 km (0.081 R)
• M20: 12,069,257 km (0.11 R)
• M21: 12,565,324 km (0.112 R)
• M22: 12,857,787 km (0.117 R)
• M23: 12,983,898 km (0.118 R)
• M24: 13,834,661 km (0.028 R)
• M25: 15,055,979 km (0.076 R)
• M26: 16,357,031 km (0.116 R)
• M27: 16,676,423 km (0.087 R)
• M28: 17,693,987 km (0.105 R)
• M29: 17,834,310 km (0.111 R)
• M30: 18,163,126 km (0.116 R)
• M31: 19,113,671 km (0.087 R)
• M32: 19,595,077 km (0.076 R)
• M33: 19,740,337 km (0.107 R)
• M34: 20,178,060 km (0.117 R)
• M35: 20,324,666 km (0.111 R)
• M36: 20,520,789 km (0.062 R)
• M37: 21,660,276 km (0.064 R)
• M38: 22,515,676 km (0.12 R)
• M39: 23,228,510 km (0.111 R)
• M40: 25,463,951 km (0.109 R)
• M41: 27,117,756 km (0.064 R)
• M42: 27,279,621 km (0.055 R)
• M43: 28,421,950 km (0.11 R)
• M44: 29,524,337 km (0.066 R)
• M45: 29,801,990 km (0.091 R)
• M46: 30,472,189 km (0.096 R)
• M47: 31,090,925 km (0.072 R)
• M48: 31,713,851 km (0.073 R)
• M49: 32,112,380 km (0.035 R)
• M50: 34,188,200 km (0.097 R)
• M51: 35,242,266 km (0.101 R)
• M52: 36,426,034 km (0.091 R)
• M53: 38,165,409 km (0.107 R)
• M54: 38,407,458 km (0.053 R)
• M55: 38,954,089 km (0.073 R)
• M56: 39,503,113 km (0.069 R)
• M57: 40,732,359 km (0.115 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.1

Radius: 8.7

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 9.95 AU - 15.75 AU

Year: 16342 Days

Day: 15 Hours

Environment

Temp: -172 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 29,549,905 km

• M1: 129,253 km (0.059 R)
• M2: 343,776 km (0.114 R)
• M3: 447,298 km (0.032 R)
• M4: 551,717 km (0.116 R)
• M5: 607,367 km (0.099 R)
• M6: 761,902 km (0.119 R)
• M7: 850,763 km (0.061 R)
• M8: 956,678 km (0.086 R)
• M9: 1,818,661 km (0.095 R)
• M10: 2,099,457 km (0.052 R)
• M11: 2,527,306 km (0.079 R)
• M12: 2,643,394 km (0.084 R)
• M13: 3,084,259 km (0.08 R)
• M14: 3,440,751 km (0.117 R)
• M15: 3,526,620 km (0.036 R)
• M16: 3,988,878 km (0.052 R)
• M17: 4,056,496 km (0.063 R)
• M18: 4,400,421 km (0.082 R)
• M19: 4,587,718 km (0.104 R)
• M20: 4,921,770 km (0.086 R)
• M21: 4,994,475 km (0.084 R)
• M22: 5,288,584 km (0.12 R)
• M23: 5,512,831 km (0.078 R)
• M24: 5,867,976 km (0.045 R)
• M25: 6,388,278 km (0.075 R)
• M26: 6,896,312 km (0.117 R)
• M27: 7,032,147 km (0.078 R)
• M28: 7,141,354 km (0.1 R)
• M29: 8,150,541 km (0.119 R)
• M30: 8,936,528 km (0.093 R)
• M31: 9,655,346 km (0.087 R)
• M32: 10,392,714 km (0.102 R)
• M33: 10,454,946 km (0.092 R)
• M34: 10,548,595 km (0.088 R)
• M35: 10,831,185 km (0.119 R)
• M36: 10,989,310 km (0.09 R)
• M37: 11,436,009 km (0.088 R)
• M38: 11,500,336 km (0.104 R)
• M39: 12,150,040 km (0.094 R)
• M40: 12,744,841 km (0.072 R)
• M41: 13,012,322 km (0.078 R)
• M42: 13,416,835 km (0.101 R)
• M43: 13,723,061 km (0.07 R)
• M44: 14,204,019 km (0.102 R)
• M45: 14,273,133 km (0.112 R)
• M46: 15,643,898 km (0.093 R)
• M47: 16,435,720 km (0.111 R)
• M48: 16,508,275 km (0.072 R)
• M49: 16,617,481 km (0.062 R)
• M50: 16,946,297 km (0.112 R)
• M51: 17,759,062 km (0.08 R)
• M52: 18,020,410 km (0.117 R)
• M53: 18,358,202 km (0.036 R)
• M54: 18,433,599 km (0.092 R)
• M55: 18,811,932 km (0.078 R)
• M56: 19,269,403 km (0.066 R)
• M57: 19,422,740 km (0.116 R)
• M58: 19,653,420 km (0.085 R)
• M59: 20,899,122 km (0.045 R)
• M60: 21,452,035 km (0.073 R)
• M61: 22,491,890 km (0.101 R)
• M62: 24,040,827 km (0.111 R)
• M63: 24,869,898 km (0.077 R)
• M64: 26,258,166 km (0.104 R)
• M65: 26,343,138 km (0.09 R)
• M66: 26,428,109 km (0.069 R)
• M67: 27,671,417 km (0.117 R)
• M68: 28,802,377 km (0.062 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 18,773 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit